🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.8 AU - 1.12 AU

Year: 352 Days

Day: 45.1 Hours

Environment

Temp: 37 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.82 AU - 1.26 AU

Year: 397 Days

Day: 15.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,737,187 km

• M1: 751,879 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.75 AU - 2.05 AU

Year: 981 Days

Day: 31.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,737,187 km

• M1: 395,986 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2 AU - 2.96 AU

Year: 1464 Days

Day: 25.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,737,187 km

• M1: 1,405,771 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.7

Radius: 10.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.3 AU - 5.28 AU

Year: 3929 Days

Day: 6.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 59,737,187 km

• M1: 164,857 km (0.101 R)
• M2: 387,608 km (0.1 R)
• M3: 461,809 km (0.092 R)
• M4: 534,513 km (0.117 R)
• M5: 619,784 km (0.065 R)
• M6: 943,663 km (0.069 R)
• M7: 1,040,154 km (0.12 R)
• M8: 1,416,093 km (0.084 R)
• M9: 1,608,028 km (0.103 R)
• M10: 1,689,708 km (0.083 R)
• M11: 1,869,375 km (0.115 R)
• M12: 1,992,644 km (0.119 R)
• M13: 2,106,188 km (0.025 R)
• M14: 2,182,932 km (0.111 R)
• M15: 2,286,903 km (0.117 R)
• M16: 2,761,427 km (0.102 R)
• M17: 3,163,097 km (0.102 R)
• M18: 3,251,510 km (0.028 R)
• M19: 3,862,767 km (0.035 R)
• M20: 4,037,048 km (0.096 R)
• M21: 4,230,329 km (0.1 R)
• M22: 4,311,710 km (0.115 R)
• M23: 5,068,077 km (0.118 R)
• M24: 5,172,047 km (0.107 R)
• M25: 5,648,666 km (0.111 R)
• M26: 5,865,134 km (0.089 R)
• M27: 6,343,548 km (0.102 R)
• M28: 6,872,825 km (0.079 R)
• M29: 6,968,718 km (0.116 R)
• M30: 7,103,954 km (0.112 R)
• M31: 7,318,178 km (0.06 R)
• M32: 7,435,912 km (0.116 R)
• M33: 7,733,013 km (0.116 R)
• M34: 7,973,567 km (0.09 R)
• M35: 8,606,366 km (0.108 R)
• M36: 9,361,386 km (0.051 R)
• M37: 9,489,292 km (0.053 R)
• M38: 9,790,133 km (0.057 R)
• M39: 10,379,100 km (0.119 R)
• M40: 10,600,056 km (0.11 R)
• M41: 10,711,208 km (0.093 R)
• M42: 11,454,260 km (0.025 R)
• M43: 11,820,625 km (0.065 R)
• M44: 11,889,740 km (0.104 R)
• M45: 12,682,309 km (0.096 R)
• M46: 12,823,978 km (0.117 R)
• M47: 13,371,955 km (0.108 R)
• M48: 13,781,853 km (0.047 R)
• M49: 13,927,562 km (0.067 R)
• M50: 14,367,679 km (0.117 R)
• M51: 14,540,015 km (0.046 R)
• M52: 14,812,284 km (0.043 R)
• M53: 14,936,599 km (0.058 R)
• M54: 15,261,526 km (0.09 R)
• M55: 15,437,453 km (0.085 R)
• M56: 15,715,256 km (0.101 R)
• M57: 15,918,261 km (0.051 R)
• M58: 16,275,800 km (0.063 R)
• M59: 16,713,373 km (0.105 R)
• M60: 16,868,805 km (0.106 R)
• M61: 17,416,483 km (0.101 R)
• M62: 17,679,327 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.5

Radius: 11.8

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.33 AU - 9.75 AU

Year: 8543 Days

Day: 10.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 59,737,187 km

• M1: 151,094 km (0.075 R)
• M2: 276,008 km (0.052 R)
• M3: 364,121 km (0.089 R)
• M4: 493,673 km (0.093 R)
• M5: 590,612 km (0.111 R)
• M6: 706,102 km (0.081 R)
• M7: 1,024,745 km (0.057 R)
• M8: 1,194,389 km (0.059 R)
• M9: 1,303,745 km (0.059 R)
• M10: 1,622,239 km (0.117 R)
• M11: 1,933,403 km (0.113 R)
• M12: 2,030,492 km (0.12 R)
• M13: 2,179,491 km (0.086 R)
• M14: 2,297,823 km (0.092 R)
• M15: 2,594,476 km (0.118 R)
• M16: 2,774,891 km (0.046 R)
• M17: 3,091,141 km (0.099 R)
• M18: 3,478,300 km (0.092 R)
• M19: 3,984,090 km (0.073 R)
• M20: 4,129,948 km (0.112 R)
• M21: 4,235,116 km (0.112 R)
• M22: 4,341,330 km (0.081 R)
• M23: 4,534,760 km (0.043 R)
• M24: 5,222,761 km (0.075 R)
• M25: 6,014,882 km (0.077 R)
• M26: 6,303,456 km (0.095 R)
• M27: 6,819,419 km (0.1 R)
• M28: 7,451,470 km (0.093 R)
• M29: 7,528,513 km (0.047 R)
• M30: 8,609,058 km (0.106 R)
• M31: 10,076,913 km (0.043 R)
• M32: 10,276,626 km (0.09 R)
• M33: 10,477,536 km (0.102 R)
• M34: 10,564,153 km (0.073 R)
• M35: 10,766,858 km (0.104 R)
• M36: 11,117,665 km (0.077 R)
• M37: 11,205,928 km (0.112 R)
• M38: 11,561,372 km (0.105 R)
• M39: 11,920,557 km (0.036 R)
• M40: 12,010,914 km (0.089 R)
• M41: 12,313,850 km (0.101 R)
• M42: 12,405,254 km (0.068 R)
• M43: 13,331,265 km (0.119 R)
• M44: 13,487,894 km (0.089 R)
• M45: 14,120,094 km (0.108 R)
• M46: 14,923,884 km (0.086 R)
• M47: 15,151,721 km (0.079 R)
• M48: 15,282,320 km (0.098 R)
• M49: 15,380,606 km (0.102 R)
• M50: 15,908,088 km (0.101 R)
• M51: 16,240,943 km (0.067 R)
• M52: 17,082,880 km (0.108 R)
• M53: 17,184,756 km (0.076 R)
• M54: 17,457,772 km (0.114 R)
• M55: 17,835,507 km (0.072 R)
• M56: 18,250,641 km (0.065 R)
• M57: 18,354,911 km (0.113 R)
• M58: 18,564,049 km (0.118 R)
• M59: 18,703,923 km (0.118 R)
• M60: 20,193,768 km (0.085 R)
• M61: 20,698,810 km (0.04 R)
• M62: 20,807,568 km (0.112 R)
• M63: 21,427,501 km (0.104 R)
• M64: 21,684,660 km (0.089 R)
• M65: 21,758,262 km (0.041 R)
• M66: 21,868,815 km (0.12 R)
• M67: 22,350,371 km (0.104 R)
• M68: 22,424,721 km (0.067 R)
• M69: 22,648,370 km (0.076 R)
• M70: 23,625,992 km (0.106 R)
• M71: 24,005,821 km (0.057 R)
• M72: 24,732,866 km (0.09 R)
• M73: 24,848,206 km (0.065 R)
• M74: 25,273,064 km (0.09 R)
• M75: 25,973,631 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.4

Radius: 3.2

Gravity: 93.89 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 14.76 AU - 15.52 AU

Year: 22076 Days

Day: 16.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,737,187 km

• M1: 82,129 km (0.039 R)
• M2: 297,101 km (0.103 R)
• M3: 512,373 km (0.114 R)
• M4: 713,432 km (0.116 R)
• M5: 822,639 km (0.034 R)
• M6: 850,763 km (0.104 R)
• M7: 1,376,450 km (0.049 R)
• M8: 1,907,822 km (0.083 R)
• M9: 2,577,721 km (0.055 R)
• M10: 2,787,308 km (0.081 R)
• M11: 3,773,307 km (0.12 R)
• M12: 3,867,853 km (0.092 R)
• M13: 4,204,747 km (0.115 R)
• M14: 4,601,182 km (0.11 R)
• M15: 5,376,248 km (0.039 R)
• M16: 6,302,409 km (0.098 R)
• M17: 6,414,607 km (0.093 R)
• M18: 7,335,382 km (0.071 R)
• M19: 8,235,512 km (0.12 R)
• M20: 8,481,302 km (0.081 R)
• M21: 8,729,634 km (0.106 R)
• M22: 10,334,520 km (0.106 R)
• M23: 10,666,328 km (0.089 R)
• M24: 11,068,896 km (0.059 R)
• M25: 15,510,158 km (0.095 R)
• M26: 15,661,551 km (0.117 R)
• M27: 16,812,706 km (0.081 R)
• M28: 19,114,419 km (0.062 R)
• M29: 20,591,848 km (0.043 R)
• M30: 21,681,369 km (0.069 R)
• M31: 22,361,291 km (0.113 R)
• M32: 22,703,721 km (0.082 R)
• M33: 22,789,590 km (0.118 R)
• M34: 22,961,777 km (0.102 R)
• M35: 26,403,426 km (0.113 R)
• M36: 26,493,633 km (0.07 R)
• M37: 26,674,647 km (0.05 R)
• M38: 26,765,303 km (0.055 R)
• M39: 28,137,265 km (0.096 R)
• M40: 28,692,423 km (0.098 R)
• M41: 28,878,223 km (0.049 R)
• M42: 28,971,273 km (0.064 R)
• M43: 32,291,299 km (0.119 R)
• M44: 32,581,369 km (0.034 R)
• M45: 32,969,576 km (0.069 R)
• M46: 34,143,171 km (0.082 R)
• M47: 34,636,245 km (0.103 R)
• M48: 37,542,034 km (0.117 R)
• M49: 38,664,467 km (0.105 R)
• M50: 39,901,492 km (0.028 R)
• M51: 40,733,406 km (0.118 R)
• M52: 41,256,250 km (0.102 R)
• M53: 42,520,053 km (0.077 R)
• M54: 44,332,132 km (0.073 R)
• M55: 44,762,226 km (0.078 R)
• M56: 45,734,762 km (0.099 R)
• M57: 46,060,586 km (0.117 R)
• M58: 47,151,902 km (0.09 R)
• M59: 48,251,746 km (0.081 R)
• M60: 49,471,268 km (0.095 R)
• M61: 49,694,169 km (0.118 R)
• M62: 50,140,868 km (0.051 R)
• M63: 50,700,962 km (0.039 R)
• M64: 52,734,895 km (0.119 R)
• M65: 52,962,433 km (0.076 R)
• M66: 54,335,143 km (0.093 R)
• M67: 55,141,177 km (0.117 R)
• M68: 57,465,928 km (0.11 R)
• M69: 58,052,052 km (0.105 R)
• M70: 58,994,070 km (0.066 R)
• M71: 59,585,430 km (0.101 R)
• M72: 60,059,955 km (0.059 R)
• M73: 60,773,985 km (0.079 R)
• M74: 61,012,594 km (0.116 R)
• M75: 61,371,180 km (0.117 R)
• M76: 61,610,537 km (0.069 R)
• M77: 62,812,256 km (0.103 R)
• M78: 72,573,667 km (0.05 R)
• M79: 73,588,090 km (0.098 R)
• M80: 74,224,480 km (0.12 R)
• M81: 77,175,447 km (0.096 R)
• M82: 77,433,803 km (0.103 R)
• M83: 77,563,055 km (0.114 R)
• M84: 78,730,218 km (0.101 R)
• M85: 79,250,669 km (0.113 R)
• M86: 79,380,969 km (0.119 R)
• M87: 80,295,311 km (0.119 R)
• M88: 82,662,099 km (0.026 R)
• M89: 83,058,683 km (0.102 R)
• M90: 83,456,015 km (0.102 R)
• M91: 84,119,631 km (0.098 R)
• M92: 84,785,042 km (0.076 R)
• M93: 87,060,276 km (0.09 R)
• M94: 88,003,042 km (0.061 R)
• M95: 90,987,669 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.5

Radius: 5.9

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 16.53 AU - 18.53 AU

Year: 27504 Days

Day: 16.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,737,187 km

• M1: 124,017 km (0.099 R)
• M2: 282,291 km (0.03 R)
• M3: 394,938 km (0.092 R)
• M4: 689,048 km (0.079 R)
• M5: 739,612 km (0.07 R)
• M6: 899,083 km (0.044 R)
• M7: 983,008 km (0.105 R)
• M8: 1,441,226 km (0.05 R)
• M9: 1,506,899 km (0.098 R)
• M10: 1,744,461 km (0.037 R)
• M11: 1,921,585 km (0.109 R)
• M12: 1,993,990 km (0.066 R)
• M13: 2,067,443 km (0.09 R)
• M14: 2,331,483 km (0.106 R)
• M15: 2,370,079 km (0.113 R)
• M16: 2,526,558 km (0.076 R)
• M17: 2,767,860 km (0.093 R)
• M18: 3,186,135 km (0.097 R)
• M19: 3,229,070 km (0.115 R)
• M20: 3,315,538 km (0.104 R)
• M21: 4,459,662 km (0.119 R)
• M22: 5,098,595 km (0.104 R)
• M23: 5,148,860 km (0.034 R)
• M24: 5,300,851 km (0.025 R)
• M25: 6,956,301 km (0.112 R)
• M26: 7,350,641 km (0.06 R)
• M27: 7,868,250 km (0.096 R)
• M28: 8,877,736 km (0.053 R)
• M29: 9,490,489 km (0.103 R)
• M30: 12,007,174 km (0.118 R)
• M31: 13,303,439 km (0.097 R)
• M32: 13,862,487 km (0.085 R)
• M33: 14,571,880 km (0.099 R)
• M34: 16,099,872 km (0.101 R)
• M35: 16,995,664 km (0.061 R)
• M36: 18,292,080 km (0.11 R)
• M37: 18,679,538 km (0.031 R)
• M38: 21,059,790 km (0.076 R)
• M39: 21,874,201 km (0.089 R)
• M40: 23,282,216 km (0.094 R)
• M41: 23,786,211 km (0.081 R)
• M42: 24,804,823 km (0.117 R)
• M43: 27,148,124 km (0.034 R)
• M44: 27,767,160 km (0.073 R)
• M45: 28,033,893 km (0.046 R)
• M46: 30,931,305 km (0.069 R)
• M47: 31,300,063 km (0.043 R)
• M48: 33,543,433 km (0.06 R)
• M49: 33,637,979 km (0.094 R)
• M50: 33,732,674 km (0.119 R)
• M51: 33,827,370 km (0.09 R)
• M52: 34,971,644 km (0.095 R)
• M53: 36,031,545 km (0.075 R)
• M54: 39,074,814 km (0.119 R)
• M55: 41,385,353 km (0.074 R)
• M56: 41,791,661 km (0.12 R)
• M57: 43,018,663 km (0.091 R)
• M58: 44,257,333 km (0.106 R)
• M59: 45,089,696 km (0.032 R)
• M60: 45,507,822 km (0.076 R)
• M61: 47,193,042 km (0.096 R)
• M62: 47,511,386 km (0.109 R)
• M63: 47,617,601 km (0.104 R)
• M64: 48,256,683 km (0.111 R)
• M65: 51,058,950 km (0.081 R)
• M66: 51,712,992 km (0.083 R)
• M67: 51,931,704 km (0.103 R)
• M68: 52,369,876 km (0.09 R)
• M69: 57,157,756 km (0.039 R)
• M70: 58,063,870 km (0.082 R)
• M71: 58,291,259 km (0.06 R)
• M72: 61,967,477 km (0.087 R)
• M73: 62,199,653 km (0.073 R)
• M74: 62,432,278 km (0.077 R)
• M75: 63,482,156 km (0.06 R)
• M76: 65,481,382 km (0.095 R)
• M77: 66,073,340 km (0.085 R)
• M78: 67,024,184 km (0.119 R)
• M79: 67,262,494 km (0.113 R)
• M80: 67,381,873 km (0.071 R)
• M81: 69,179,890 km (0.1 R)
• M82: 69,300,316 km (0.103 R)
• M83: 69,420,742 km (0.094 R)
• M84: 71,236,561 km (0.115 R)
• M85: 75,657,926 km (0.095 R)
• M86: 77,026,597 km (0.112 R)
• M87: 79,283,730 km (0.101 R)
• M88: 79,661,913 km (0.113 R)
• M89: 81,689,563 km (0.079 R)
• M90: 81,944,328 km (0.039 R)
• M91: 82,199,243 km (0.081 R)
• M92: 84,762,902 km (0.052 R)
• M93: 85,020,659 km (0.038 R)
• M94: 85,795,576 km (0.035 R)
• M95: 86,054,530 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.1

Radius: 4.9

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 17.24 AU - 20.36 AU

Year: 30547 Days

Day: 17.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 59,737,187 km

• M1: 611,706 km (0.088 R)
• M2: 1,119,142 km (0.076 R)
• M3: 1,808,339 km (0.104 R)
• M4: 2,479,884 km (0.096 R)
• M5: 3,844,516 km (0.026 R)
• M6: 4,097,037 km (0.1 R)
• M7: 4,170,190 km (0.099 R)
• M8: 6,051,683 km (0.046 R)
• M9: 6,772,744 km (0.054 R)
• M10: 7,077,475 km (0.104 R)
• M11: 7,835,936 km (0.103 R)
• M12: 8,201,853 km (0.067 R)
• M13: 8,761,050 km (0.058 R)
• M14: 9,525,495 km (0.115 R)
• M15: 11,219,840 km (0.12 R)
• M16: 11,580,072 km (0.111 R)
• M17: 11,631,833 km (0.091 R)
• M18: 12,364,713 km (0.075 R)
• M19: 12,576,843 km (0.08 R)
• M20: 13,491,783 km (0.11 R)
• M21: 13,764,949 km (0.113 R)
• M22: 14,595,367 km (0.072 R)
• M23: 14,651,316 km (0.105 R)
• M24: 15,899,860 km (0.119 R)
• M25: 16,712,027 km (0.052 R)
• M26: 16,829,162 km (0.089 R)
• M27: 18,679,089 km (0.108 R)
• M28: 20,781,089 km (0.05 R)
• M29: 21,540,597 km (0.113 R)
• M30: 21,731,933 km (0.113 R)
• M31: 24,668,390 km (0.116 R)
• M32: 26,488,996 km (0.084 R)
• M33: 26,557,212 km (0.115 R)
• M34: 26,625,579 km (0.076 R)
• M35: 27,934,710 km (0.116 R)
• M36: 28,143,399 km (0.101 R)
• M37: 28,422,399 km (0.091 R)
• M38: 29,547,375 km (0.093 R)
• M39: 29,901,922 km (0.094 R)
• M40: 30,044,040 km (0.078 R)
• M41: 30,472,039 km (0.113 R)
• M42: 31,189,810 km (0.064 R)
• M43: 32,495,799 km (0.087 R)
• M44: 33,893,642 km (0.076 R)
• M45: 34,488,144 km (0.113 R)
• M46: 34,711,942 km (0.115 R)
• M47: 36,291,995 km (0.046 R)
• M48: 36,747,670 km (0.101 R)
• M49: 38,821,844 km (0.087 R)
• M50: 41,645,803 km (0.101 R)
• M51: 49,072,739 km (0.093 R)
• M52: 49,492,511 km (0.105 R)
• M53: 52,121,394 km (0.06 R)
• M54: 52,979,039 km (0.045 R)
• M55: 54,795,157 km (0.093 R)
• M56: 56,368,178 km (0.071 R)
• M57: 57,160,150 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 19,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit