🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.41 AU - 0.69 AU

Year: 263 Days

Day: 14.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,261,614 km

• M1: 339,138 km (0.055 R)
• M2: 415,583 km (0.095 R)

Asteroid Belt

Center: 1.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422

Radius: 14.8

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.37 AU - 2.07 AU

Year: 1456 Days

Day: 6.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 64,261,614 km

• M1: 184,454 km (0.102 R)
• M2: 339,138 km (0.07 R)
• M3: 459,265 km (0.088 R)
• M4: 617,241 km (0.088 R)
• M5: 747,241 km (0.092 R)
• M6: 914,941 km (0.083 R)
• M7: 1,229,994 km (0.099 R)
• M8: 1,385,276 km (0.05 R)
• M9: 1,514,529 km (0.083 R)
• M10: 1,614,161 km (0.118 R)
• M11: 1,750,893 km (0.114 R)
• M12: 1,999,974 km (0.107 R)
• M13: 2,270,447 km (0.068 R)
• M14: 2,703,982 km (0.092 R)
• M15: 2,868,240 km (0.111 R)
• M16: 2,962,187 km (0.104 R)
• M17: 3,436,712 km (0.116 R)
• M18: 3,717,208 km (0.086 R)
• M19: 3,819,982 km (0.114 R)
• M20: 4,052,008 km (0.113 R)
• M21: 4,384,863 km (0.117 R)
• M22: 4,542,390 km (0.075 R)
• M23: 4,652,643 km (0.044 R)
• M24: 4,763,795 km (0.1 R)
• M25: 4,900,826 km (0.066 R)
• M26: 5,102,634 km (0.084 R)
• M27: 5,242,957 km (0.042 R)
• M28: 5,514,477 km (0.119 R)
• M29: 5,977,482 km (0.085 R)
• M30: 6,071,579 km (0.059 R)
• M31: 6,288,646 km (0.062 R)
• M32: 6,398,151 km (0.104 R)
• M33: 6,494,492 km (0.049 R)
• M34: 6,688,670 km (0.08 R)
• M35: 6,800,570 km (0.085 R)
• M36: 6,983,528 km (0.093 R)
• M37: 7,239,789 km (0.091 R)
• M38: 7,369,042 km (0.059 R)
• M39: 7,557,236 km (0.114 R)
• M40: 7,835,039 km (0.071 R)
• M41: 8,041,933 km (0.107 R)
• M42: 8,310,611 km (0.063 R)
• M43: 8,552,061 km (0.092 R)
• M44: 9,274,470 km (0.051 R)
• M45: 9,446,507 km (0.072 R)
• M46: 9,730,145 km (0.098 R)
• M47: 9,920,882 km (0.106 R)
• M48: 10,273,783 km (0.083 R)
• M49: 10,435,499 km (0.036 R)
• M50: 10,565,649 km (0.04 R)
• M51: 10,712,554 km (0.028 R)
• M52: 10,942,486 km (0.075 R)
• M53: 11,091,186 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.7

Radius: 12.2

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.21 AU - 3.23 AU

Year: 3731 Days

Day: 13.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 64,261,614 km

• M1: 228,885 km (0.053 R)
• M2: 358,885 km (0.098 R)
• M3: 505,491 km (0.056 R)
• M4: 676,033 km (0.117 R)
• M5: 769,232 km (0.12 R)
• M6: 875,896 km (0.112 R)
• M7: 1,228,049 km (0.115 R)
• M8: 1,518,568 km (0.094 R)
• M9: 1,688,362 km (0.119 R)
• M10: 2,152,713 km (0.04 R)
• M11: 2,643,544 km (0.092 R)
• M12: 2,797,630 km (0.109 R)
• M13: 3,155,468 km (0.089 R)
• M14: 3,485,930 km (0.105 R)
• M15: 3,827,761 km (0.087 R)
• M16: 4,076,542 km (0.089 R)
• M17: 4,360,928 km (0.114 R)
• M18: 4,559,294 km (0.096 R)
• M19: 4,791,919 km (0.081 R)
• M20: 4,996,718 km (0.101 R)
• M21: 5,092,312 km (0.097 R)
• M22: 5,188,353 km (0.092 R)
• M23: 5,595,559 km (0.103 R)
• M24: 5,962,522 km (0.066 R)
• M25: 6,183,030 km (0.067 R)
• M26: 6,268,600 km (0.098 R)
• M27: 6,354,469 km (0.109 R)
• M28: 6,632,272 km (0.09 R)
• M29: 7,074,184 km (0.066 R)
• M30: 7,217,648 km (0.093 R)
• M31: 7,580,573 km (0.096 R)
• M32: 7,745,879 km (0.101 R)
• M33: 7,930,931 km (0.086 R)
• M34: 8,098,780 km (0.086 R)
• M35: 8,286,675 km (0.025 R)
• M36: 8,400,070 km (0.092 R)
• M37: 8,495,065 km (0.077 R)
• M38: 8,724,249 km (0.1 R)
• M39: 8,878,334 km (0.088 R)
• M40: 9,169,452 km (0.106 R)
• M41: 9,503,354 km (0.111 R)
• M42: 9,582,492 km (0.045 R)
• M43: 10,569,688 km (0.09 R)
• M44: 10,795,880 km (0.064 R)
• M45: 10,878,458 km (0.105 R)
• M46: 11,065,156 km (0.102 R)
• M47: 11,315,733 km (0.04 R)
• M48: 11,843,663 km (0.077 R)
• M49: 12,185,943 km (0.094 R)
• M50: 12,293,504 km (0.088 R)
• M51: 12,423,056 km (0.112 R)
• M52: 12,705,347 km (0.119 R)
• M53: 12,902,068 km (0.084 R)
• M54: 13,011,724 km (0.117 R)
• M55: 13,945,364 km (0.078 R)
• M56: 15,108,188 km (0.113 R)
• M57: 15,270,203 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.2

Radius: 9.3

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.86 AU - 5.52 AU

Year: 6558 Days

Day: 13.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 64,261,614 km

• M1: 121,324 km (0.088 R)
• M2: 467,643 km (0.111 R)
• M3: 561,291 km (0.031 R)
• M4: 674,986 km (0.066 R)
• M5: 825,182 km (0.118 R)
• M6: 1,095,356 km (0.088 R)
• M7: 1,324,689 km (0.053 R)
• M8: 1,515,875 km (0.113 R)
• M9: 1,605,784 km (0.085 R)
• M10: 1,679,087 km (0.051 R)
• M11: 2,102,448 km (0.11 R)
• M12: 2,347,340 km (0.104 R)
• M13: 2,409,872 km (0.087 R)
• M14: 3,511,511 km (0.097 R)
• M15: 3,926,047 km (0.042 R)
• M16: 4,459,662 km (0.092 R)
• M17: 4,748,386 km (0.085 R)
• M18: 4,908,456 km (0.098 R)
• M19: 5,371,611 km (0.11 R)
• M20: 5,650,611 km (0.094 R)
• M21: 5,791,981 km (0.12 R)
• M22: 6,310,337 km (0.108 R)
• M23: 6,664,286 km (0.119 R)
• M24: 6,903,942 km (0.104 R)
• M25: 7,176,808 km (0.08 R)
• M26: 7,702,046 km (0.041 R)
• M27: 7,953,520 km (0.058 R)
• M28: 8,143,809 km (0.059 R)
• M29: 8,303,729 km (0.12 R)
• M30: 8,432,234 km (0.12 R)
• M31: 9,151,500 km (0.109 R)
• M32: 9,417,784 km (0.027 R)
• M33: 10,682,934 km (0.085 R)
• M34: 10,822,957 km (0.112 R)
• M35: 11,175,559 km (0.049 R)
• M36: 12,219,304 km (0.111 R)
• M37: 12,586,417 km (0.073 R)
• M38: 13,218,917 km (0.027 R)
• M39: 13,369,263 km (0.086 R)
• M40: 13,633,602 km (0.1 R)
• M41: 14,283,006 km (0.053 R)
• M42: 14,360,199 km (0.05 R)
• M43: 14,630,971 km (0.084 R)
• M44: 15,099,212 km (0.054 R)
• M45: 15,532,747 km (0.088 R)
• M46: 16,170,632 km (0.073 R)
• M47: 16,371,692 km (0.117 R)
• M48: 17,430,845 km (0.106 R)
• M49: 17,554,413 km (0.095 R)
• M50: 17,802,595 km (0.082 R)
• M51: 18,010,237 km (0.117 R)
• M52: 18,218,627 km (0.071 R)
• M53: 18,344,140 km (0.052 R)
• M54: 20,044,469 km (0.045 R)
• M55: 22,553,076 km (0.075 R)
• M56: 22,777,921 km (0.114 R)
• M57: 22,913,008 km (0.09 R)
• M58: 23,866,994 km (0.085 R)
• M59: 23,958,548 km (0.095 R)
• M60: 24,233,808 km (0.102 R)
• M61: 24,417,963 km (0.108 R)
• M62: 24,556,341 km (0.107 R)
• M63: 25,392,144 km (0.105 R)
• M64: 25,579,142 km (0.086 R)
• M65: 26,948,560 km (0.072 R)
• M66: 27,330,484 km (0.111 R)
• M67: 27,762,373 km (0.08 R)
• M68: 28,487,025 km (0.096 R)
• M69: 28,973,667 km (0.1 R)
• M70: 29,856,593 km (0.111 R)
• M71: 30,152,797 km (0.077 R)
• M72: 30,400,531 km (0.09 R)
• M73: 30,698,530 km (0.092 R)
• M74: 32,862,763 km (0.098 R)
• M75: 33,526,678 km (0.106 R)
• M76: 34,195,081 km (0.08 R)
• M77: 34,349,915 km (0.043 R)
• M78: 34,453,287 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.8

Radius: 9.1

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.72 AU - 5.58 AU

Year: 7546 Days

Day: 11.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,261,614 km

• M1: 193,280 km (0.114 R)
• M2: 507,586 km (0.048 R)
• M3: 631,602 km (0.071 R)
• M4: 1,022,651 km (0.111 R)
• M5: 1,168,509 km (0.051 R)
• M6: 1,464,563 km (0.047 R)
• M7: 1,801,607 km (0.108 R)
• M8: 1,907,373 km (0.098 R)
• M9: 2,237,685 km (0.117 R)
• M10: 2,429,021 km (0.065 R)
• M11: 2,605,845 km (0.07 R)
• M12: 2,665,684 km (0.102 R)
• M13: 3,013,948 km (0.1 R)
• M14: 3,161,601 km (0.109 R)
• M15: 3,225,629 km (0.086 R)
• M16: 3,311,648 km (0.051 R)
• M17: 3,442,247 km (0.117 R)
• M18: 4,499,006 km (0.114 R)
• M19: 4,790,124 km (0.075 R)
• M20: 4,962,909 km (0.078 R)
• M21: 5,112,657 km (0.106 R)
• M22: 5,213,336 km (0.031 R)
• M23: 5,442,221 km (0.118 R)
• M24: 5,622,636 km (0.05 R)
• M25: 5,700,427 km (0.103 R)
• M26: 5,962,822 km (0.084 R)
• M27: 6,068,886 km (0.1 R)
• M28: 6,255,884 km (0.058 R)
• M29: 6,499,279 km (0.103 R)
• M30: 6,635,862 km (0.063 R)
• M31: 6,911,721 km (0.087 R)
• M32: 7,163,344 km (0.059 R)
• M33: 7,503,530 km (0.115 R)
• M34: 8,023,831 km (0.12 R)
• M35: 8,317,791 km (0.119 R)
• M36: 8,825,826 km (0.093 R)
• M37: 9,037,955 km (0.102 R)
• M38: 9,313,215 km (0.117 R)
• M39: 9,436,484 km (0.093 R)
• M40: 11,315,882 km (0.086 R)
• M41: 11,911,880 km (0.072 R)
• M42: 12,179,959 km (0.074 R)
• M43: 13,203,209 km (0.097 R)
• M44: 13,272,473 km (0.083 R)
• M45: 13,900,634 km (0.068 R)
• M46: 14,574,273 km (0.094 R)
• M47: 14,825,149 km (0.114 R)
• M48: 14,897,106 km (0.079 R)
• M49: 16,509,172 km (0.074 R)
• M50: 16,621,071 km (0.117 R)
• M51: 16,845,618 km (0.043 R)
• M52: 16,958,265 km (0.045 R)
• M53: 17,222,156 km (0.117 R)
• M54: 17,449,395 km (0.113 R)
• M55: 18,137,246 km (0.099 R)
• M56: 18,639,595 km (0.111 R)
• M57: 18,911,864 km (0.087 R)
• M58: 19,342,556 km (0.115 R)
• M59: 19,421,095 km (0.117 R)
• M60: 20,054,193 km (0.119 R)
• M61: 20,293,250 km (0.102 R)
• M62: 21,299,894 km (0.068 R)
• M63: 21,706,950 km (0.069 R)
• M64: 21,829,620 km (0.08 R)
• M65: 22,116,699 km (0.069 R)
• M66: 22,198,978 km (0.092 R)
• M67: 23,068,889 km (0.031 R)
• M68: 23,319,466 km (0.079 R)
• M69: 23,403,240 km (0.095 R)
• M70: 24,076,581 km (0.055 R)
• M71: 24,288,411 km (0.044 R)
• M72: 25,141,568 km (0.1 R)
• M73: 25,442,409 km (0.09 R)
• M74: 27,184,925 km (0.087 R)
• M75: 27,361,301 km (0.054 R)
• M76: 27,803,811 km (0.099 R)
• M77: 27,981,534 km (0.072 R)
• M78: 28,965,589 km (0.1 R)
• M79: 29,145,854 km (0.082 R)
• M80: 29,281,090 km (0.114 R)
• M81: 30,006,491 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700

Radius: 5.3

Gravity: 24.92 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.5 AU - 10.04 AU

Year: 15356 Days

Day: 18 Hours

Environment

Temp: -222 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,261,614 km

• M1: 220,956 km (0.089 R)
• M2: 261,198 km (0.111 R)
• M3: 416,331 km (0.113 R)
• M4: 450,738 km (0.103 R)
• M5: 939,475 km (0.103 R)
• M6: 1,384,528 km (0.086 R)
• M7: 1,573,321 km (0.114 R)
• M8: 1,770,341 km (0.103 R)
• M9: 1,886,579 km (0.095 R)
• M10: 3,214,858 km (0.12 R)
• M11: 3,321,222 km (0.081 R)
• M12: 4,174,379 km (0.119 R)
• M13: 4,251,721 km (0.101 R)
• M14: 4,605,370 km (0.112 R)
• M15: 4,645,163 km (0.09 R)
• M16: 5,050,275 km (0.114 R)
• M17: 5,298,757 km (0.11 R)
• M18: 5,551,278 km (0.06 R)
• M19: 5,980,923 km (0.095 R)
• M20: 7,379,065 km (0.058 R)
• M21: 7,425,889 km (0.094 R)
• M22: 7,613,784 km (0.069 R)
• M23: 7,708,329 km (0.101 R)
• M24: 7,850,896 km (0.117 R)
• M25: 7,898,618 km (0.092 R)
• M26: 8,090,402 km (0.1 R)
• M27: 8,773,766 km (0.105 R)
• M28: 8,872,949 km (0.087 R)
• M29: 9,072,363 km (0.099 R)
• M30: 9,936,141 km (0.09 R)
• M31: 11,469,370 km (0.088 R)
• M32: 11,632,132 km (0.097 R)
• M33: 11,686,586 km (0.106 R)
• M34: 11,795,643 km (0.101 R)
• M35: 11,960,051 km (0.085 R)
• M36: 12,125,057 km (0.078 R)
• M37: 13,759,264 km (0.113 R)
• M38: 14,222,120 km (0.072 R)
• M39: 15,401,400 km (0.087 R)
• M40: 15,641,056 km (0.026 R)
• M41: 16,919,070 km (0.026 R)
• M42: 18,104,035 km (0.103 R)
• M43: 18,674,601 km (0.082 R)
• M44: 18,802,208 km (0.118 R)
• M45: 19,444,582 km (0.071 R)
• M46: 20,355,932 km (0.117 R)
• M47: 21,614,948 km (0.081 R)
• M48: 22,355,158 km (0.117 R)
• M49: 22,830,580 km (0.12 R)
• M50: 26,536,867 km (0.12 R)
• M51: 27,619,208 km (0.055 R)
• M52: 29,454,923 km (0.092 R)
• M53: 29,529,273 km (0.108 R)
• M54: 30,125,421 km (0.109 R)
• M55: 31,329,684 km (0.076 R)
• M56: 31,785,359 km (0.059 R)
• M57: 32,473,060 km (0.088 R)
• M58: 32,780,185 km (0.049 R)
• M59: 32,934,121 km (0.101 R)
• M60: 33,088,356 km (0.077 R)
• M61: 35,745,962 km (0.084 R)
• M62: 36,381,305 km (0.087 R)
• M63: 37,341,125 km (0.1 R)
• M64: 37,501,942 km (0.087 R)
• M65: 38,877,794 km (0.075 R)
• M66: 39,040,856 km (0.086 R)
• M67: 39,941,135 km (0.03 R)
• M68: 40,023,265 km (0.11 R)
• M69: 40,848,297 km (0.107 R)
• M70: 41,346,009 km (0.084 R)
• M71: 42,179,868 km (0.066 R)
• M72: 42,347,417 km (0.07 R)
• M73: 42,598,891 km (0.067 R)
• M74: 44,118,955 km (0.111 R)
• M75: 44,970,915 km (0.112 R)
• M76: 45,056,485 km (0.036 R)
• M77: 46,345,570 km (0.12 R)
• M78: 46,777,908 km (0.071 R)
• M79: 47,124,825 km (0.084 R)
• M80: 47,211,592 km (0.082 R)
• M81: 47,821,054 km (0.096 R)
• M82: 50,729,087 km (0.114 R)
• M83: 50,907,258 km (0.11 R)
• M84: 51,800,656 km (0.091 R)
• M85: 52,339,358 km (0.03 R)
• M86: 53,603,161 km (0.056 R)
• M87: 54,421,013 km (0.073 R)
• M88: 55,242,903 km (0.073 R)
• M89: 56,345,290 km (0.1 R)
• M90: 56,529,744 km (0.098 R)
• M91: 57,640,508 km (0.106 R)
• M92: 61,869,341 km (0.092 R)
• M93: 62,631,542 km (0.109 R)
• M94: 64,069,178 km (0.108 R)
• M95: 64,165,369 km (0.111 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 12,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit