🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.5 AU - 0.64 AU

Year: 166 Days

Day: 32.5 Hours

Environment

Temp: 198 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.65 AU - 0.73 AU

Year: 221 Days

Day: 42.2 Hours

Environment

Temp: 120 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,099,366 km

• M1: 461,210 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.4

Radius: 12.7

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.93 AU - 6.23 AU

Year: 5075 Days

Day: 10.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 53.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 54,099,366 km

• M1: 175,329 km (0.072 R)
• M2: 279,598 km (0.12 R)
• M3: 433,983 km (0.102 R)
• M4: 574,605 km (0.119 R)
• M5: 780,302 km (0.039 R)
• M6: 908,209 km (0.076 R)
• M7: 1,076,057 km (0.071 R)
• M8: 1,530,087 km (0.113 R)
• M9: 1,811,630 km (0.052 R)
• M10: 1,904,830 km (0.117 R)
• M11: 1,986,061 km (0.066 R)
• M12: 2,124,140 km (0.099 R)
• M13: 2,237,087 km (0.045 R)
• M14: 2,366,489 km (0.059 R)
• M15: 2,558,124 km (0.075 R)
• M16: 2,648,331 km (0.069 R)
• M17: 3,115,525 km (0.088 R)
• M18: 3,813,100 km (0.106 R)
• M19: 4,286,877 km (0.066 R)
• M20: 4,631,550 km (0.116 R)
• M21: 4,947,650 km (0.109 R)
• M22: 5,098,894 km (0.099 R)
• M23: 5,194,337 km (0.076 R)
• M24: 5,386,720 km (0.042 R)
• M25: 5,503,406 km (0.109 R)
• M26: 5,719,426 km (0.103 R)
• M27: 6,018,472 km (0.115 R)
• M28: 6,099,105 km (0.095 R)
• M29: 6,241,223 km (0.1 R)
• M30: 6,487,162 km (0.072 R)
• M31: 6,694,804 km (0.113 R)
• M32: 6,967,820 km (0.106 R)
• M33: 7,395,072 km (0.109 R)
• M34: 7,655,671 km (0.119 R)
• M35: 8,387,803 km (0.098 R)
• M36: 8,819,393 km (0.103 R)
• M37: 9,003,398 km (0.114 R)
• M38: 9,235,125 km (0.095 R)
• M39: 9,328,474 km (0.077 R)
• M40: 9,445,460 km (0.087 R)
• M41: 9,775,772 km (0.074 R)
• M42: 9,870,767 km (0.042 R)
• M43: 9,966,210 km (0.063 R)
• M44: 10,423,381 km (0.116 R)
• M45: 10,691,311 km (0.11 R)
• M46: 10,789,298 km (0.108 R)
• M47: 11,609,094 km (0.05 R)
• M48: 12,013,906 km (0.119 R)
• M49: 12,552,159 km (0.079 R)
• M50: 12,681,411 km (0.101 R)
• M51: 13,019,802 km (0.084 R)
• M52: 13,203,209 km (0.077 R)
• M53: 13,493,130 km (0.117 R)
• M54: 13,625,673 km (0.094 R)
• M55: 14,456,989 km (0.115 R)
• M56: 14,947,221 km (0.118 R)
• M57: 15,221,883 km (0.094 R)
• M58: 15,664,991 km (0.067 R)
• M59: 16,535,501 km (0.075 R)
• M60: 16,905,158 km (0.058 R)
• M61: 17,134,043 km (0.071 R)
• M62: 17,248,934 km (0.088 R)
• M63: 17,885,024 km (0.103 R)
• M64: 18,411,309 km (0.085 R)
• M65: 18,794,579 km (0.072 R)
• M66: 19,061,461 km (0.055 R)
• M67: 19,210,162 km (0.108 R)
• M68: 19,389,230 km (0.104 R)
• M69: 19,568,897 km (0.104 R)
• M70: 19,749,163 km (0.106 R)
• M71: 19,839,370 km (0.109 R)
• M72: 20,353,688 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.6

Radius: 3.5

Gravity: 15.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 13.7 AU - 16.84 AU

Year: 22974 Days

Day: 21 Hours

Environment

Temp: -205 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,099,366 km

• M1: 48,320 km (0.097 R)
• M2: 283,338 km (0.116 R)
• M3: 397,482 km (0.086 R)
• M4: 444,006 km (0.1 R)
• M5: 559,496 km (0.055 R)
• M6: 684,560 km (0.047 R)
• M7: 1,153,848 km (0.118 R)
• M8: 1,221,018 km (0.109 R)
• M9: 1,478,775 km (0.047 R)
• M10: 1,988,754 km (0.099 R)
• M11: 2,290,643 km (0.085 R)
• M12: 3,183,891 km (0.118 R)
• M13: 3,215,307 km (0.1 R)
• M14: 3,278,587 km (0.084 R)
• M15: 3,633,583 km (0.092 R)
• M16: 4,000,845 km (0.093 R)
• M17: 4,034,804 km (0.102 R)
• M18: 4,206,094 km (0.097 R)
• M19: 4,842,184 km (0.071 R)
• M20: 4,914,739 km (0.099 R)
• M21: 5,319,999 km (0.098 R)
• M22: 5,812,775 km (0.051 R)
• M23: 6,280,418 km (0.05 R)
• M24: 6,359,555 km (0.115 R)
• M25: 6,598,762 km (0.116 R)
• M26: 7,127,441 km (0.051 R)
• M27: 7,375,923 km (0.11 R)
• M28: 7,796,443 km (0.06 R)
• M29: 8,052,554 km (0.034 R)
• M30: 8,485,341 km (0.028 R)
• M31: 9,014,768 km (0.106 R)
• M32: 10,058,961 km (0.063 R)
• M33: 11,140,703 km (0.107 R)
• M34: 13,057,501 km (0.111 R)
• M35: 13,463,060 km (0.099 R)
• M36: 13,872,809 km (0.115 R)
• M37: 13,975,882 km (0.038 R)
• M38: 14,079,254 km (0.044 R)
• M39: 14,757,082 km (0.112 R)
• M40: 16,090,149 km (0.03 R)
• M41: 16,415,674 km (0.105 R)
• M42: 16,579,334 km (0.098 R)
• M43: 17,018,403 km (0.11 R)
• M44: 18,188,857 km (0.092 R)
• M45: 18,358,052 km (0.084 R)
• M46: 18,755,235 km (0.112 R)
• M47: 20,606,359 km (0.117 R)
• M48: 20,900,767 km (0.103 R)
• M49: 21,493,773 km (0.119 R)
• M50: 21,553,463 km (0.06 R)
• M51: 21,792,371 km (0.11 R)
• M52: 22,939,637 km (0.074 R)
• M53: 24,106,350 km (0.078 R)
• M54: 24,478,700 km (0.107 R)
• M55: 24,665,697 km (0.09 R)
• M56: 25,292,063 km (0.057 R)
• M57: 25,481,155 km (0.115 R)
• M58: 25,923,815 km (0.091 R)
• M59: 28,306,012 km (0.115 R)
• M60: 28,961,699 km (0.113 R)
• M61: 29,159,318 km (0.103 R)
• M62: 29,688,745 km (0.109 R)
• M63: 32,999,645 km (0.09 R)
• M64: 33,068,460 km (0.1 R)
• M65: 33,344,019 km (0.098 R)
• M66: 33,412,984 km (0.039 R)
• M67: 33,551,212 km (0.111 R)
• M68: 34,105,771 km (0.116 R)
• M69: 34,663,472 km (0.116 R)
• M70: 34,803,346 km (0.08 R)
• M71: 35,576,019 km (0.081 R)
• M72: 35,646,480 km (0.095 R)
• M73: 36,283,318 km (0.092 R)
• M74: 36,496,495 km (0.112 R)
• M75: 37,496,407 km (0.115 R)
• M76: 37,855,741 km (0.091 R)
• M77: 37,999,804 km (0.118 R)
• M78: 38,216,122 km (0.118 R)
• M79: 38,433,039 km (0.114 R)
• M80: 39,158,739 km (0.059 R)
• M81: 39,450,305 km (0.101 R)
• M82: 39,669,316 km (0.117 R)
• M83: 40,035,532 km (0.104 R)
• M84: 40,329,192 km (0.12 R)
• M85: 40,549,849 km (0.096 R)
• M86: 41,436,965 km (0.061 R)
• M87: 42,929,353 km (0.076 R)
• M88: 43,682,129 km (0.117 R)
• M89: 43,757,676 km (0.049 R)
• M90: 44,287,552 km (0.038 R)
• M91: 45,659,813 km (0.102 R)
• M92: 46,968,645 km (0.086 R)
• M93: 47,278,313 km (0.073 R)
• M94: 48,915,512 km (0.109 R)
• M95: 50,968,144 km (0.083 R)
• M96: 51,286,339 km (0.117 R)
• M97: 53,048,751 km (0.113 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 14,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit