🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.54 AU - 0.58 AU

Year: 160 Days

Day: 19.8 Hours

Environment

Temp: 132 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.06 AU - 1.56 AU

Year: 574 Days

Day: 37.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,176,988 km

• M1: 292,464 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.26 AU - 1.44 AU

Year: 601 Days

Day: 27.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.73 AU - 2.07 AU

Year: 1003 Days

Day: 45.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2 AU - 2.58 AU

Year: 1327 Days

Day: 37.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,176,988 km

• M1: 56,847 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.7

Radius: 9.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.93 AU - 5.63 AU

Year: 4645 Days

Day: 14.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 78,176,988 km

• M1: 138,228 km (0.03 R)
• M2: 850,913 km (0.069 R)
• M3: 1,137,991 km (0.12 R)
• M4: 1,281,755 km (0.084 R)
• M5: 1,361,789 km (0.055 R)
• M6: 1,575,415 km (0.113 R)
• M7: 1,649,167 km (0.102 R)
• M8: 1,877,304 km (0.105 R)
• M9: 2,156,603 km (0.108 R)
• M10: 2,294,383 km (0.112 R)
• M11: 2,420,942 km (0.05 R)
• M12: 2,725,374 km (0.111 R)
• M13: 2,935,110 km (0.115 R)
• M14: 3,011,405 km (0.069 R)
• M15: 3,450,624 km (0.083 R)
• M16: 3,579,877 km (0.106 R)
• M17: 3,661,557 km (0.079 R)
• M18: 3,910,189 km (0.094 R)
• M19: 4,045,126 km (0.08 R)
• M20: 4,130,248 km (0.068 R)
• M21: 4,336,842 km (0.104 R)
• M22: 4,424,058 km (0.09 R)
• M23: 4,494,219 km (0.116 R)
• M24: 4,653,391 km (0.096 R)
• M25: 4,850,561 km (0.112 R)
• M26: 5,308,780 km (0.075 R)
• M27: 5,723,615 km (0.044 R)
• M28: 6,148,921 km (0.058 R)
• M29: 6,504,665 km (0.092 R)
• M30: 6,584,550 km (0.049 R)
• M31: 6,968,867 km (0.08 R)
• M32: 7,174,115 km (0.091 R)
• M33: 7,443,840 km (0.092 R)
• M34: 7,590,446 km (0.073 R)
• M35: 7,716,857 km (0.066 R)
• M36: 7,865,407 km (0.105 R)
• M37: 7,929,286 km (0.115 R)
• M38: 8,186,594 km (0.061 R)
• M39: 8,316,295 km (0.103 R)
• M40: 8,534,110 km (0.098 R)
• M41: 9,041,995 km (0.118 R)
• M42: 9,109,014 km (0.111 R)
• M43: 9,401,179 km (0.084 R)
• M44: 9,469,096 km (0.072 R)
• M45: 9,856,854 km (0.111 R)
• M46: 10,203,173 km (0.066 R)
• M47: 10,319,560 km (0.064 R)
• M48: 10,647,778 km (0.099 R)
• M49: 10,789,447 km (0.099 R)
• M50: 11,580,072 km (0.104 R)
• M51: 11,701,545 km (0.086 R)
• M52: 12,068,359 km (0.09 R)
• M53: 12,339,730 km (0.048 R)
• M54: 12,663,011 km (0.093 R)
• M55: 13,598,746 km (0.109 R)
• M56: 14,113,662 km (0.072 R)
• M57: 14,191,452 km (0.115 R)
• M58: 14,504,112 km (0.11 R)
• M59: 15,030,248 km (0.077 R)
• M60: 15,858,122 km (0.061 R)
• M61: 16,345,662 km (0.032 R)
• M62: 16,536,549 km (0.11 R)
• M63: 16,700,807 km (0.111 R)
• M64: 16,948,242 km (0.066 R)
• M65: 17,086,171 km (0.097 R)
• M66: 17,977,924 km (0.113 R)
• M67: 18,203,219 km (0.038 R)
• M68: 18,372,862 km (0.048 R)
• M69: 18,571,379 km (0.073 R)
• M70: 18,941,933 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.3

Radius: 8.7

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.07 AU - 7.73 AU

Year: 6199 Days

Day: 12.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 78,176,988 km

• M1: 108,907 km (0.087 R)
• M2: 235,467 km (0.101 R)
• M3: 420,220 km (0.03 R)
• M4: 493,075 km (0.1 R)
• M5: 690,993 km (0.072 R)
• M6: 979,866 km (0.114 R)
• M7: 1,570,179 km (0.106 R)
• M8: 1,636,002 km (0.105 R)
• M9: 1,825,094 km (0.102 R)
• M10: 2,050,239 km (0.113 R)
• M11: 2,239,630 km (0.09 R)
• M12: 2,299,170 km (0.095 R)
• M13: 2,573,532 km (0.114 R)
• M14: 2,794,189 km (0.068 R)
• M15: 3,054,041 km (0.103 R)
• M16: 3,153,523 km (0.088 R)
• M17: 3,338,725 km (0.088 R)
• M18: 3,458,404 km (0.112 R)
• M19: 3,614,434 km (0.049 R)
• M20: 3,755,206 km (0.115 R)
• M21: 4,023,884 km (0.105 R)
• M22: 4,262,043 km (0.074 R)
• M23: 4,867,466 km (0.067 R)
• M24: 5,121,184 km (0.101 R)
• M25: 5,319,251 km (0.115 R)
• M26: 5,399,286 km (0.108 R)
• M27: 5,580,599 km (0.086 R)
• M28: 5,743,511 km (0.053 R)
• M29: 6,136,953 km (0.119 R)
• M30: 6,241,822 km (0.105 R)
• M31: 6,389,774 km (0.077 R)
• M32: 6,624,643 km (0.033 R)
• M33: 6,710,811 km (0.077 R)
• M34: 6,862,503 km (0.11 R)
• M35: 7,169,029 km (0.06 R)
• M36: 7,637,570 km (0.073 R)
• M37: 8,300,587 km (0.095 R)
• M38: 8,533,511 km (0.114 R)
• M39: 8,603,822 km (0.089 R)
• M40: 9,173,341 km (0.07 R)
• M41: 9,754,978 km (0.059 R)
• M42: 10,099,651 km (0.102 R)
• M43: 10,498,629 km (0.099 R)
• M44: 10,624,441 km (0.108 R)
• M45: 10,725,419 km (0.113 R)
• M46: 11,055,731 km (0.08 R)
• M47: 11,389,335 km (0.07 R)
• M48: 11,544,468 km (0.065 R)
• M49: 11,726,379 km (0.108 R)
• M50: 11,804,618 km (0.113 R)
• M51: 11,987,876 km (0.076 R)
• M52: 12,330,604 km (0.092 R)
• M53: 13,651,554 km (0.093 R)
• M54: 13,788,885 km (0.087 R)
• M55: 14,314,871 km (0.109 R)
• M56: 14,791,041 km (0.068 R)
• M57: 15,272,297 km (0.1 R)
• M58: 15,414,864 km (0.118 R)
• M59: 15,730,067 km (0.099 R)
• M60: 15,816,534 km (0.078 R)
• M61: 16,163,452 km (0.037 R)
• M62: 16,337,733 km (0.116 R)
• M63: 16,747,182 km (0.095 R)
• M64: 16,835,296 km (0.033 R)
• M65: 17,665,713 km (0.116 R)
• M66: 17,995,577 km (0.057 R)
• M67: 18,327,385 km (0.075 R)
• M68: 18,509,296 km (0.116 R)
• M69: 18,630,919 km (0.068 R)
• M70: 19,027,952 km (0.102 R)
• M71: 19,119,954 km (0.028 R)
• M72: 19,644,145 km (0.085 R)
• M73: 19,737,195 km (0.083 R)
• M74: 20,110,591 km (0.101 R)
• M75: 20,517,946 km (0.091 R)
• M76: 20,991,124 km (0.082 R)
• M77: 21,245,142 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705

Radius: 4.9

Gravity: 29.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 13.69 AU - 14.75 AU

Year: 20531 Days

Day: 23.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,176,988 km

• M1: 151,094 km (0.086 R)
• M2: 426,952 km (0.083 R)
• M3: 639,531 km (0.107 R)
• M4: 1,014,124 km (0.095 R)
• M5: 1,355,506 km (0.093 R)
• M6: 1,665,473 km (0.042 R)
• M7: 1,697,637 km (0.12 R)
• M8: 2,065,498 km (0.073 R)
• M9: 2,795,087 km (0.071 R)
• M10: 2,988,965 km (0.087 R)
• M11: 3,267,666 km (0.072 R)
• M12: 4,022,088 km (0.095 R)
• M13: 5,107,271 km (0.115 R)
• M14: 5,536,318 km (0.091 R)
• M15: 5,584,638 km (0.104 R)
• M16: 5,976,884 km (0.106 R)
• M17: 7,258,489 km (0.105 R)
• M18: 7,364,554 km (0.082 R)
• M19: 7,471,217 km (0.109 R)
• M20: 7,632,184 km (0.119 R)
• M21: 7,686,039 km (0.057 R)
• M22: 8,176,720 km (0.078 R)
• M23: 9,592,066 km (0.074 R)
• M24: 11,510,958 km (0.043 R)
• M25: 11,572,891 km (0.109 R)
• M26: 11,821,224 km (0.113 R)
• M27: 12,513,563 km (0.097 R)
• M28: 12,704,599 km (0.12 R)
• M29: 12,896,683 km (0.1 R)
• M30: 13,283,693 km (0.103 R)
• M31: 13,739,966 km (0.103 R)
• M32: 13,871,313 km (0.069 R)
• M33: 16,028,365 km (0.105 R)
• M34: 16,166,593 km (0.09 R)
• M35: 16,793,558 km (0.061 R)
• M36: 17,927,809 km (0.119 R)
• M37: 18,287,293 km (0.104 R)
• M38: 18,359,399 km (0.095 R)
• M39: 18,867,433 km (0.057 R)
• M40: 21,323,381 km (0.098 R)
• M41: 21,857,146 km (0.06 R)
• M42: 22,318,207 km (0.111 R)
• M43: 22,627,276 km (0.082 R)
• M44: 23,093,722 km (0.052 R)
• M45: 24,035,890 km (0.105 R)
• M46: 24,432,175 km (0.101 R)
• M47: 24,910,589 km (0.111 R)
• M48: 25,311,511 km (0.113 R)
• M49: 26,038,706 km (0.036 R)
• M50: 26,201,319 km (0.094 R)
• M51: 27,679,196 km (0.11 R)
• M52: 30,800,855 km (0.112 R)
• M53: 30,972,743 km (0.101 R)
• M54: 33,500,648 km (0.082 R)
• M55: 34,209,592 km (0.057 R)
• M56: 34,923,473 km (0.086 R)
• M57: 36,456,851 km (0.045 R)
• M58: 37,185,842 km (0.12 R)
• M59: 38,473,431 km (0.103 R)
• M60: 40,243,922 km (0.059 R)
• M61: 40,620,160 km (0.096 R)
• M62: 40,714,257 km (0.117 R)
• M63: 40,808,654 km (0.092 R)
• M64: 42,040,891 km (0.069 R)
• M65: 42,901,229 km (0.097 R)
• M66: 43,285,396 km (0.097 R)
• M67: 43,477,928 km (0.051 R)
• M68: 45,516,798 km (0.113 R)
• M69: 46,893,098 km (0.115 R)
• M70: 47,685,817 km (0.041 R)
• M71: 48,083,748 km (0.101 R)
• M72: 50,090,154 km (0.066 R)
• M73: 51,612,761 km (0.061 R)
• M74: 51,816,962 km (0.093 R)
• M75: 53,459,846 km (0.086 R)
• M76: 53,873,335 km (0.116 R)
• M77: 55,851,467 km (0.108 R)
• M78: 56,586,292 km (0.088 R)
• M79: 56,691,459 km (0.104 R)
• M80: 61,926,787 km (0.114 R)
• M81: 63,123,121 km (0.054 R)
• M82: 66,424,447 km (0.074 R)
• M83: 66,646,450 km (0.116 R)
• M84: 67,425,705 km (0.087 R)
• M85: 67,872,255 km (0.073 R)
• M86: 71,480,406 km (0.042 R)
• M87: 71,707,944 km (0.076 R)
• M88: 72,049,775 km (0.035 R)
• M89: 73,652,118 km (0.085 R)
• M90: 74,227,172 km (0.038 R)
• M91: 75,150,341 km (0.092 R)
• M92: 75,729,285 km (0.117 R)
• M93: 77,008,197 km (0.119 R)
• M94: 77,124,733 km (0.031 R)
• M95: 77,474,942 km (0.068 R)
• M96: 78,059,870 km (0.065 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: 383 - 17,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit