🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.63 AU - 0.79 AU

Year: 225 Days

Day: 46.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,889,839 km

• M1: 78,988 km (0.109 R)

Asteroid Belt

Center: 3.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.4

Radius: 11.9

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.95 AU - 7.05 AU

Year: 6243 Days

Day: 13.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,889,839 km

• M1: 154,086 km (0.115 R)
• M2: 322,383 km (0.069 R)
• M3: 457,021 km (0.104 R)
• M4: 990,039 km (0.111 R)
• M5: 1,152,801 km (0.097 R)
• M6: 1,254,977 km (0.051 R)
• M7: 1,414,149 km (0.099 R)
• M8: 1,561,652 km (0.06 R)
• M9: 1,753,437 km (0.118 R)
• M10: 1,993,990 km (0.054 R)
• M11: 2,224,072 km (0.114 R)
• M12: 2,552,140 km (0.115 R)
• M13: 3,037,585 km (0.083 R)
• M14: 3,181,648 km (0.043 R)
• M15: 3,703,744 km (0.075 R)
• M16: 3,780,637 km (0.108 R)
• M17: 4,119,925 km (0.086 R)
• M18: 4,550,917 km (0.057 R)
• M19: 6,293,732 km (0.106 R)
• M20: 6,602,502 km (0.071 R)
• M21: 7,106,946 km (0.067 R)
• M22: 7,953,221 km (0.086 R)
• M23: 8,052,853 km (0.108 R)
• M24: 8,762,546 km (0.046 R)
• M25: 8,934,434 km (0.084 R)
• M26: 9,457,129 km (0.115 R)
• M27: 10,350,078 km (0.068 R)
• M28: 10,935,754 km (0.116 R)
• M29: 11,046,756 km (0.11 R)
• M30: 11,382,154 km (0.099 R)
• M31: 11,457,103 km (0.116 R)
• M32: 12,292,756 km (0.053 R)
• M33: 12,951,884 km (0.107 R)
• M34: 13,148,007 km (0.097 R)
• M35: 13,543,095 km (0.098 R)
• M36: 14,304,698 km (0.106 R)
• M37: 14,792,836 km (0.051 R)
• M38: 15,038,924 km (0.111 R)
• M39: 15,203,781 km (0.062 R)
• M40: 15,493,702 km (0.11 R)
• M41: 16,079,078 km (0.043 R)
• M42: 16,799,542 km (0.042 R)
• M43: 17,185,355 km (0.086 R)
• M44: 17,487,393 km (0.11 R)
• M45: 17,921,975 km (0.066 R)
• M46: 18,403,979 km (0.107 R)
• M47: 18,580,355 km (0.106 R)
• M48: 19,068,343 km (0.113 R)
• M49: 19,291,543 km (0.097 R)
• M50: 19,650,578 km (0.057 R)
• M51: 20,511,813 km (0.066 R)
• M52: 21,339,239 km (0.095 R)
• M53: 21,524,590 km (0.084 R)
• M54: 21,663,866 km (0.095 R)
• M55: 23,121,548 km (0.091 R)
• M56: 23,311,986 km (0.101 R)
• M57: 24,078,675 km (0.107 R)
• M58: 24,175,166 km (0.034 R)
• M59: 24,465,236 km (0.071 R)
• M60: 26,777,121 km (0.058 R)
• M61: 27,277,975 km (0.114 R)
• M62: 27,832,385 km (0.025 R)
• M63: 28,085,803 km (0.08 R)
• M64: 28,594,586 km (0.111 R)
• M65: 28,901,411 km (0.12 R)
• M66: 30,139,483 km (0.087 R)
• M67: 30,922,029 km (0.119 R)
• M68: 31,079,406 km (0.114 R)
• M69: 31,922,989 km (0.032 R)
• M70: 32,881,014 km (0.103 R)
• M71: 33,095,088 km (0.053 R)
• M72: 33,686,449 km (0.101 R)
• M73: 34,389,858 km (0.119 R)
• M74: 34,934,244 km (0.025 R)
• M75: 35,371,818 km (0.095 R)
• M76: 35,481,473 km (0.045 R)
• M77: 35,866,239 km (0.101 R)
• M78: 37,195,865 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.3

Radius: 5.9

Gravity: 19.46 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 12.79 AU - 13.63 AU

Year: 18088 Days

Day: 16.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 70,889,839 km

• M1: 320,439 km (0.094 R)
• M2: 597,943 km (0.112 R)
• M3: 772,075 km (0.075 R)
• M4: 1,166,564 km (0.094 R)
• M5: 2,179,791 km (0.103 R)
• M6: 2,279,273 km (0.052 R)
• M7: 2,380,252 km (0.112 R)
• M8: 2,727,768 km (0.078 R)
• M9: 2,943,936 km (0.077 R)
• M10: 3,203,040 km (0.052 R)
• M11: 3,469,623 km (0.044 R)
• M12: 3,743,238 km (0.106 R)
• M13: 4,105,414 km (0.085 R)
• M14: 4,269,972 km (0.092 R)
• M15: 4,394,886 km (0.107 R)
• M16: 4,862,978 km (0.109 R)
• M17: 5,708,356 km (0.066 R)
• M18: 6,694,505 km (0.051 R)
• M19: 6,791,145 km (0.113 R)
• M20: 7,530,906 km (0.093 R)
• M21: 7,986,881 km (0.08 R)
• M22: 8,347,711 km (0.111 R)
• M23: 8,556,250 km (0.067 R)
• M24: 8,661,268 km (0.112 R)
• M25: 9,085,228 km (0.092 R)
• M26: 9,192,340 km (0.088 R)
• M27: 9,407,761 km (0.118 R)
• M28: 9,461,766 km (0.117 R)
• M29: 9,733,885 km (0.057 R)
• M30: 9,953,494 km (0.116 R)
• M31: 10,174,750 km (0.114 R)
• M32: 10,341,701 km (0.114 R)
• M33: 11,075,628 km (0.097 R)
• M34: 11,247,366 km (0.08 R)
• M35: 12,772,517 km (0.089 R)
• M36: 13,133,646 km (0.066 R)
• M37: 13,498,066 km (0.074 R)
• M38: 13,927,562 km (0.075 R)
• M39: 14,050,980 km (0.039 R)
• M40: 14,674,055 km (0.102 R)
• M41: 16,205,788 km (0.108 R)
• M42: 17,254,768 km (0.102 R)
• M43: 17,988,695 km (0.12 R)
• M44: 18,393,208 km (0.055 R)
• M45: 18,528,743 km (0.038 R)
• M46: 19,211,508 km (0.027 R)
• M47: 20,111,190 km (0.107 R)
• M48: 20,250,765 km (0.111 R)
• M49: 20,390,788 km (0.081 R)
• M50: 20,953,875 km (0.053 R)
• M51: 21,095,394 km (0.12 R)
• M52: 23,550,146 km (0.059 R)
• M53: 23,844,853 km (0.051 R)
• M54: 24,960,704 km (0.071 R)
• M55: 25,185,998 km (0.1 R)
• M56: 26,017,463 km (0.116 R)
• M57: 27,011,840 km (0.091 R)
• M58: 27,552,487 km (0.05 R)
• M59: 29,195,371 km (0.086 R)
• M60: 29,591,207 km (0.063 R)
• M61: 30,468,449 km (0.081 R)
• M62: 30,869,969 km (0.086 R)
• M63: 31,678,247 km (0.108 R)
• M64: 33,812,111 km (0.117 R)
• M65: 34,144,517 km (0.118 R)
• M66: 34,227,843 km (0.12 R)
• M67: 35,822,706 km (0.114 R)
• M68: 35,907,379 km (0.111 R)
• M69: 36,416,460 km (0.116 R)
• M70: 37,613,542 km (0.105 R)
• M71: 38,044,234 km (0.049 R)
• M72: 43,789,391 km (0.097 R)
• M73: 44,606,046 km (0.118 R)
• M74: 45,336,084 km (0.083 R)
• M75: 46,254,166 km (0.047 R)
• M76: 47,271,132 km (0.091 R)
• M77: 47,642,733 km (0.073 R)
• M78: 48,108,581 km (0.111 R)
• M79: 48,669,722 km (0.108 R)
• M80: 49,987,381 km (0.119 R)
• M81: 50,460,708 km (0.119 R)
• M82: 53,235,749 km (0.11 R)
• M83: 54,885,364 km (0.106 R)
• M84: 55,275,964 km (0.11 R)
• M85: 55,373,801 km (0.086 R)
• M86: 57,638,713 km (0.103 R)
• M87: 60,739,129 km (0.113 R)
• M88: 61,244,321 km (0.109 R)
• M89: 61,446,727 km (0.103 R)
• M90: 61,953,864 km (0.071 R)
• M91: 62,258,744 km (0.072 R)
• M92: 62,666,099 km (0.062 R)
• M93: 64,715,889 km (0.073 R)
• M94: 66,163,847 km (0.066 R)
• M95: 66,579,580 km (0.077 R)
• M96: 68,775,975 km (0.044 R)
• M97: 70,041,723 km (0.1 R)
• M98: 70,359,319 km (0.089 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 12,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit