🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.52 AU - 0.68 AU

Year: 166 Days

Day: 24.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.76 AU - 1.24 AU

Year: 358 Days

Day: 26.7 Hours

Environment

Temp: 87 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.15 AU - 1.55 AU

Year: 562 Days

Day: 25.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,538,414 km

• M1: 249,529 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.6

Radius: 9.9

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.88 AU - 6.56 AU

Year: 4900 Days

Day: 12.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 75,538,414 km

• M1: 159,771 km (0.082 R)
• M2: 242,947 km (0.032 R)
• M3: 313,856 km (0.109 R)
• M4: 439,070 km (0.116 R)
• M5: 600,935 km (0.08 R)
• M6: 717,471 km (0.11 R)
• M7: 803,041 km (0.078 R)
• M8: 892,351 km (0.06 R)
• M9: 1,192,445 km (0.109 R)
• M10: 1,474,586 km (0.055 R)
• M11: 1,573,470 km (0.119 R)
• M12: 1,726,060 km (0.107 R)
• M13: 2,115,314 km (0.088 R)
• M14: 2,546,455 km (0.097 R)
• M15: 2,803,015 km (0.069 R)
• M16: 3,115,675 km (0.117 R)
• M17: 3,195,560 km (0.103 R)
• M18: 3,276,193 km (0.079 R)
• M19: 3,373,881 km (0.059 R)
• M20: 3,876,978 km (0.056 R)
• M21: 4,137,428 km (0.098 R)
• M22: 4,349,857 km (0.081 R)
• M23: 4,457,568 km (0.118 R)
• M24: 4,566,026 km (0.075 R)
• M25: 4,730,434 km (0.04 R)
• M26: 4,804,186 km (0.066 R)
• M27: 4,915,487 km (0.077 R)
• M28: 5,273,624 km (0.086 R)
• M29: 5,679,334 km (0.053 R)
• M30: 6,276,528 km (0.071 R)
• M31: 6,500,476 km (0.095 R)
• M32: 6,582,606 km (0.073 R)
• M33: 6,831,088 km (0.09 R)
• M34: 6,935,507 km (0.1 R)
• M35: 7,230,663 km (0.098 R)
• M36: 7,465,532 km (0.086 R)
• M37: 7,724,785 km (0.056 R)
• M38: 7,986,881 km (0.112 R)
• M39: 8,318,689 km (0.117 R)
• M40: 8,609,806 km (0.064 R)
• M41: 8,813,409 km (0.05 R)
• M42: 9,294,665 km (0.092 R)
• M43: 9,364,079 km (0.083 R)
• M44: 9,526,841 km (0.074 R)
• M45: 9,949,605 km (0.111 R)
• M46: 10,234,888 km (0.114 R)
• M47: 10,354,566 km (0.078 R)
• M48: 10,498,779 km (0.065 R)
• M49: 11,676,413 km (0.111 R)
• M50: 12,027,818 km (0.104 R)
• M51: 12,357,083 km (0.115 R)
• M52: 12,484,690 km (0.114 R)
• M53: 12,947,247 km (0.12 R)
• M54: 13,154,590 km (0.083 R)
• M55: 13,284,740 km (0.113 R)
• M56: 13,783,349 km (0.08 R)
• M57: 14,128,023 km (0.102 R)
• M58: 14,341,649 km (0.095 R)
• M59: 14,475,688 km (0.05 R)
• M60: 14,636,955 km (0.091 R)
• M61: 14,853,124 km (0.113 R)
• M62: 15,097,417 km (0.085 R)
• M63: 15,206,474 km (0.088 R)
• M64: 15,397,959 km (0.104 R)
• M65: 16,507,227 km (0.096 R)
• M66: 16,619,575 km (0.099 R)
• M67: 17,327,473 km (0.072 R)
• M68: 17,699,522 km (0.112 R)
• M69: 19,213,902 km (0.044 R)
• M70: 19,658,507 km (0.102 R)
• M71: 20,076,483 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.5

Radius: 8

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.82 AU - 7.54 AU

Year: 5502 Days

Day: 12.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,538,414 km

• M1: 100,231 km (0.103 R)
• M2: 169,195 km (0.067 R)
• M3: 303,983 km (0.11 R)
• M4: 488,886 km (0.101 R)
• M5: 575,204 km (0.077 R)
• M6: 786,586 km (0.059 R)
• M7: 866,620 km (0.117 R)
• M8: 1,187,807 km (0.114 R)
• M9: 1,267,094 km (0.067 R)
• M10: 1,334,563 km (0.109 R)
• M11: 1,573,171 km (0.066 R)
• M12: 1,995,785 km (0.089 R)
• M13: 2,252,645 km (0.075 R)
• M14: 2,675,259 km (0.102 R)
• M15: 2,994,800 km (0.043 R)
• M16: 3,067,504 km (0.112 R)
• M17: 3,140,807 km (0.1 R)
• M18: 3,196,159 km (0.061 R)
• M19: 3,401,856 km (0.036 R)
• M20: 3,515,999 km (0.086 R)
• M21: 3,767,622 km (0.12 R)
• M22: 4,085,219 km (0.111 R)
• M23: 4,166,002 km (0.111 R)
• M24: 4,390,997 km (0.09 R)
• M25: 4,852,805 km (0.039 R)
• M26: 4,916,983 km (0.078 R)
• M27: 5,089,619 km (0.117 R)
• M28: 5,374,304 km (0.089 R)
• M29: 5,440,725 km (0.113 R)
• M30: 5,574,316 km (0.117 R)
• M31: 5,664,075 km (0.114 R)
• M32: 5,890,566 km (0.054 R)
• M33: 6,259,175 km (0.078 R)
• M34: 6,329,187 km (0.106 R)
• M35: 6,682,836 km (0.118 R)
• M36: 6,826,151 km (0.119 R)
• M37: 6,898,257 km (0.039 R)
• M38: 7,115,772 km (0.099 R)
• M39: 7,286,613 km (0.081 R)
• M40: 8,288,620 km (0.058 R)
• M41: 8,442,705 km (0.093 R)
• M42: 8,857,989 km (0.101 R)
• M43: 9,227,047 km (0.114 R)
• M44: 9,386,668 km (0.099 R)
• M45: 9,762,757 km (0.098 R)
• M46: 10,226,062 km (0.077 R)
• M47: 10,668,722 km (0.104 R)
• M48: 10,724,522 km (0.06 R)
• M49: 10,836,421 km (0.11 R)
• M50: 10,948,619 km (0.062 R)
• M51: 11,230,911 km (0.116 R)
• M52: 11,344,455 km (0.048 R)
• M53: 11,487,022 km (0.102 R)
• M54: 11,630,187 km (0.106 R)
• M55: 12,150,189 km (0.118 R)
• M56: 13,183,312 km (0.085 R)
• M57: 13,543,843 km (0.077 R)
• M58: 14,459,681 km (0.115 R)
• M59: 14,521,465 km (0.119 R)
• M60: 14,956,197 km (0.102 R)
• M61: 15,426,832 km (0.063 R)
• M62: 15,584,807 km (0.113 R)
• M63: 15,679,802 km (0.08 R)
• M64: 15,934,268 km (0.037 R)
• M65: 16,125,902 km (0.104 R)
• M66: 16,543,879 km (0.114 R)
• M67: 16,900,221 km (0.076 R)
• M68: 17,423,215 km (0.05 R)
• M69: 17,885,173 km (0.084 R)
• M70: 18,117,649 km (0.069 R)
• M71: 18,351,171 km (0.059 R)
• M72: 18,518,571 km (0.073 R)
• M73: 19,363,200 km (0.099 R)
• M74: 19,431,267 km (0.098 R)
• M75: 20,914,830 km (0.118 R)
• M76: 21,089,709 km (0.075 R)
• M77: 24,099,319 km (0.098 R)
• M78: 24,319,378 km (0.109 R)
• M79: 24,466,433 km (0.103 R)
• M80: 24,540,035 km (0.086 R)
• M81: 24,687,538 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.6

Radius: 12.4

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.19 AU - 12.77 AU

Year: 13031 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 75,538,414 km

• M1: 226,641 km (0.074 R)
• M2: 429,645 km (0.099 R)
• M3: 530,773 km (0.078 R)
• M4: 678,277 km (0.028 R)
• M5: 791,672 km (0.085 R)
• M6: 1,301,501 km (0.117 R)
• M7: 1,446,761 km (0.097 R)
• M8: 1,957,189 km (0.087 R)
• M9: 2,097,063 km (0.08 R)
• M10: 2,491,253 km (0.094 R)
• M11: 3,249,415 km (0.087 R)
• M12: 3,449,727 km (0.117 R)
• M13: 3,705,988 km (0.08 R)
• M14: 4,039,741 km (0.097 R)
• M15: 4,147,152 km (0.086 R)
• M16: 4,401,618 km (0.119 R)
• M17: 4,755,118 km (0.036 R)
• M18: 5,098,744 km (0.103 R)
• M19: 5,569,379 km (0.04 R)
• M20: 6,115,711 km (0.042 R)
• M21: 6,280,867 km (0.09 R)
• M22: 6,531,593 km (0.064 R)
• M23: 7,878,572 km (0.102 R)
• M24: 8,058,538 km (0.042 R)
• M25: 9,980,871 km (0.106 R)
• M26: 10,519,872 km (0.052 R)
• M27: 11,908,738 km (0.046 R)
• M28: 12,875,290 km (0.112 R)
• M29: 13,061,091 km (0.099 R)
• M30: 14,523,410 km (0.096 R)
• M31: 15,106,094 km (0.113 R)
• M32: 15,273,943 km (0.053 R)
• M33: 15,527,062 km (0.111 R)
• M34: 15,923,347 km (0.091 R)
• M35: 17,512,525 km (0.077 R)
• M36: 17,836,405 km (0.119 R)
• M37: 17,954,736 km (0.092 R)
• M38: 18,073,218 km (0.05 R)
• M39: 18,669,964 km (0.101 R)
• M40: 20,035,792 km (0.029 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786

Radius: 7.9

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.06 AU - 19.76 AU

Year: 22729 Days

Day: 24.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,538,414 km

• M1: 257,458 km (0.097 R)
• M2: 482,603 km (0.071 R)
• M3: 690,095 km (0.092 R)
• M4: 1,096,253 km (0.092 R)
• M5: 1,246,599 km (0.081 R)
• M6: 1,567,486 km (0.097 R)
• M7: 1,703,022 km (0.096 R)
• M8: 4,882,575 km (0.12 R)
• M9: 5,540,208 km (0.119 R)
• M10: 6,118,254 km (0.091 R)
• M11: 6,881,652 km (0.101 R)
• M12: 7,445,187 km (0.088 R)
• M13: 8,318,090 km (0.077 R)
• M14: 8,857,391 km (0.104 R)
• M15: 9,469,695 km (0.096 R)
• M16: 11,519,634 km (0.079 R)
• M17: 12,254,908 km (0.106 R)
• M18: 12,322,526 km (0.082 R)
• M19: 13,005,440 km (0.099 R)
• M20: 13,700,472 km (0.034 R)
• M21: 14,052,626 km (0.082 R)
• M22: 14,837,566 km (0.075 R)
• M23: 14,909,672 km (0.104 R)
• M24: 16,375,581 km (0.094 R)
• M25: 17,504,746 km (0.065 R)
• M26: 17,733,631 km (0.1 R)
• M27: 17,810,225 km (0.064 R)
• M28: 17,886,819 km (0.089 R)
• M29: 18,503,761 km (0.092 R)
• M30: 18,970,955 km (0.11 R)
• M31: 19,442,038 km (0.056 R)
• M32: 19,600,014 km (0.025 R)
• M33: 19,679,151 km (0.059 R)
• M34: 19,758,288 km (0.105 R)
• M35: 20,717,211 km (0.111 R)
• M36: 22,101,589 km (0.067 R)
• M37: 22,183,868 km (0.045 R)
• M38: 22,680,234 km (0.069 R)
• M39: 22,846,437 km (0.084 R)
• M40: 23,013,089 km (0.058 R)
• M41: 23,347,590 km (0.104 R)
• M42: 24,445,938 km (0.095 R)
• M43: 24,701,750 km (0.095 R)
• M44: 24,958,460 km (0.108 R)
• M45: 28,018,484 km (0.113 R)
• M46: 29,184,749 km (0.069 R)
• M47: 32,216,051 km (0.026 R)
• M48: 32,590,195 km (0.113 R)
• M49: 33,248,576 km (0.098 R)
• M50: 33,532,064 km (0.051 R)
• M51: 35,538,620 km (0.08 R)
• M52: 35,731,751 km (0.105 R)
• M53: 36,022,120 km (0.075 R)
• M54: 37,093,540 km (0.081 R)
• M55: 39,367,128 km (0.102 R)
• M56: 39,467,060 km (0.109 R)
• M57: 39,566,991 km (0.104 R)
• M58: 41,889,349 km (0.112 R)
• M59: 42,604,875 km (0.105 R)
• M60: 44,151,717 km (0.096 R)
• M61: 45,926,995 km (0.081 R)
• M62: 47,725,461 km (0.094 R)
• M63: 49,223,683 km (0.117 R)
• M64: 49,870,545 km (0.037 R)
• M65: 50,411,790 km (0.072 R)
• M66: 51,499,965 km (0.068 R)
• M67: 51,937,538 km (0.1 R)
• M68: 52,047,044 km (0.114 R)
• M69: 53,036,484 km (0.084 R)
• M70: 54,922,465 km (0.071 R)
• M71: 55,145,814 km (0.083 R)
• M72: 55,257,564 km (0.104 R)
• M73: 55,705,460 km (0.083 R)
• M74: 56,042,055 km (0.055 R)
• M75: 58,189,981 km (0.101 R)
• M76: 59,331,264 km (0.116 R)
• M77: 59,445,855 km (0.113 R)
• M78: 62,216,558 km (0.103 R)
• M79: 62,682,555 km (0.084 R)
• M80: 62,915,928 km (0.057 R)
• M81: 63,149,600 km (0.118 R)
• M82: 63,617,691 km (0.097 R)
• M83: 63,852,261 km (0.029 R)
• M84: 66,570,005 km (0.097 R)
• M85: 69,929,225 km (0.058 R)
• M86: 71,263,938 km (0.064 R)
• M87: 72,729,548 km (0.053 R)
• M88: 75,070,455 km (0.11 R)
• M89: 77,185,769 km (0.114 R)
• M90: 78,062,413 km (0.094 R)
• M91: 78,313,438 km (0.039 R)
• M92: 78,439,100 km (0.118 R)
• M93: 80,839,249 km (0.114 R)
• M94: 82,239,634 km (0.066 R)
• M95: 83,391,538 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 12.3

Radius: 3.8

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.32 AU - 20.22 AU

Year: 23505 Days

Day: 22 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 75,538,414 km

• M1: 66,122 km (0.111 R)
• M2: 492,925 km (0.056 R)
• M3: 789,877 km (0.069 R)
• M4: 877,242 km (0.117 R)
• M5: 1,372,411 km (0.107 R)
• M6: 1,766,452 km (0.097 R)
• M7: 2,057,420 km (0.1 R)
• M8: 2,239,181 km (0.046 R)
• M9: 2,269,998 km (0.108 R)
• M10: 2,898,459 km (0.084 R)
• M11: 3,999,200 km (0.099 R)
• M12: 4,111,847 km (0.058 R)
• M13: 5,860,197 km (0.105 R)
• M14: 6,509,602 km (0.09 R)
• M15: 8,518,252 km (0.097 R)
• M16: 9,475,679 km (0.106 R)
• M17: 11,119,311 km (0.036 R)
• M18: 12,408,395 km (0.058 R)
• M19: 12,655,381 km (0.109 R)
• M20: 13,042,690 km (0.098 R)
• M21: 13,546,536 km (0.102 R)
• M22: 14,688,566 km (0.117 R)
• M23: 15,153,965 km (0.058 R)
• M24: 15,241,779 km (0.059 R)
• M25: 15,861,114 km (0.104 R)
• M26: 16,069,354 km (0.045 R)
• M27: 16,578,885 km (0.099 R)
• M28: 16,669,392 km (0.117 R)
• M29: 17,860,340 km (0.117 R)
• M30: 20,355,633 km (0.082 R)
• M31: 21,233,024 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.7

Radius: 7.3

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 18.6 AU - 21.74 AU

Year: 32444 Days

Day: 24.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,538,414 km

• M1: 134,937 km (0.066 R)
• M2: 337,044 km (0.1 R)
• M3: 627,713 km (0.074 R)
• M4: 884,273 km (0.106 R)
• M5: 1,255,575 km (0.115 R)
• M6: 1,578,856 km (0.11 R)
• M7: 1,671,607 km (0.103 R)
• M8: 1,798,017 km (0.096 R)
• M9: 2,440,988 km (0.097 R)
• M10: 2,584,752 km (0.038 R)
• M11: 3,425,193 km (0.107 R)
• M12: 3,916,622 km (0.113 R)
• M13: 4,473,874 km (0.106 R)
• M14: 5,472,739 km (0.089 R)
• M15: 5,519,713 km (0.105 R)
• M16: 5,661,531 km (0.113 R)
• M17: 6,045,699 km (0.075 R)
• M18: 7,351,389 km (0.043 R)
• M19: 7,876,178 km (0.091 R)
• M20: 7,929,286 km (0.058 R)
• M21: 8,143,061 km (0.091 R)
• M22: 8,631,049 km (0.072 R)
• M23: 9,072,662 km (0.085 R)
• M24: 9,978,028 km (0.1 R)
• M25: 10,499,826 km (0.083 R)
• M26: 11,090,139 km (0.053 R)
• M27: 12,056,691 km (0.093 R)
• M28: 12,612,297 km (0.086 R)
• M29: 14,328,484 km (0.075 R)
• M30: 14,458,485 km (0.109 R)
• M31: 14,588,934 km (0.041 R)
• M32: 14,785,206 km (0.089 R)
• M33: 15,646,292 km (0.042 R)
• M34: 17,208,991 km (0.071 R)
• M35: 17,834,011 km (0.053 R)
• M36: 18,537,121 km (0.116 R)
• M37: 20,042,973 km (0.046 R)
• M38: 20,188,532 km (0.079 R)
• M39: 20,553,700 km (0.1 R)
• M40: 22,790,188 km (0.048 R)
• M41: 23,476,095 km (0.101 R)
• M42: 25,259,600 km (0.089 R)
• M43: 26,286,889 km (0.103 R)
• M44: 26,925,822 km (0.09 R)
• M45: 27,327,641 km (0.076 R)
• M46: 27,489,058 km (0.064 R)
• M47: 27,812,638 km (0.047 R)
• M48: 27,893,720 km (0.054 R)
• M49: 30,865,182 km (0.111 R)
• M50: 31,792,988 km (0.082 R)
• M51: 33,762,444 km (0.12 R)
• M52: 34,195,829 km (0.103 R)
• M53: 34,282,746 km (0.072 R)
• M54: 35,947,620 km (0.076 R)
• M55: 37,191,078 km (0.055 R)
• M56: 37,907,951 km (0.115 R)
• M57: 37,998,009 km (0.049 R)
• M58: 41,005,375 km (0.086 R)
• M59: 43,522,209 km (0.083 R)
• M60: 43,899,346 km (0.116 R)
• M61: 46,280,794 km (0.114 R)
• M62: 46,473,177 km (0.112 R)
• M63: 46,858,541 km (0.114 R)
• M64: 47,729,799 km (0.119 R)
• M65: 49,291,601 km (0.06 R)
• M66: 49,586,309 km (0.119 R)
• M67: 49,881,615 km (0.118 R)
• M68: 52,465,320 km (0.063 R)
• M69: 52,565,550 km (0.112 R)
• M70: 52,665,781 km (0.097 R)
• M71: 59,320,492 km (0.119 R)
• M72: 64,187,210 km (0.119 R)
• M73: 65,046,650 km (0.079 R)
• M74: 65,801,820 km (0.12 R)
• M75: 67,865,822 km (0.092 R)
• M76: 67,975,178 km (0.119 R)
• M77: 69,840,963 km (0.106 R)
• M78: 69,951,216 km (0.065 R)
• M79: 70,835,489 km (0.095 R)
• M80: 75,425,302 km (0.101 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 18,487 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit