🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.11 AU - 3.49 AU

Year: 2201 Days

Day: 22.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,213,152 km

• M1: 858,991 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.45 AU - 3.73 AU

Year: 2497 Days

Day: 21.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.1

Radius: 13.1

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.01 AU - 7.71 AU

Year: 7330 Days

Day: 13.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 89,213,152 km

• M1: 309,967 km (0.115 R)
• M2: 392,994 km (0.101 R)
• M3: 487,689 km (0.094 R)
• M4: 692,040 km (0.059 R)
• M5: 943,813 km (0.114 R)
• M6: 1,226,403 km (0.071 R)
• M7: 1,358,797 km (0.041 R)
• M8: 1,476,381 km (0.12 R)
• M9: 1,701,227 km (0.028 R)
• M10: 2,162,138 km (0.107 R)
• M11: 2,612,577 km (0.113 R)
• M12: 2,836,376 km (0.1 R)
• M13: 4,220,754 km (0.074 R)
• M14: 4,395,933 km (0.106 R)
• M15: 4,514,116 km (0.051 R)
• M16: 4,783,841 km (0.065 R)
• M17: 5,213,935 km (0.052 R)
• M18: 5,307,732 km (0.101 R)
• M19: 5,850,174 km (0.075 R)
• M20: 5,947,712 km (0.119 R)
• M21: 6,680,143 km (0.091 R)
• M22: 6,782,169 km (0.11 R)
• M23: 7,440,848 km (0.087 R)
• M24: 7,975,511 km (0.099 R)
• M25: 8,375,536 km (0.105 R)
• M26: 8,931,442 km (0.071 R)
• M27: 9,807,337 km (0.047 R)
• M28: 10,511,943 km (0.111 R)
• M29: 10,710,609 km (0.12 R)
• M30: 11,031,048 km (0.03 R)
• M31: 11,640,360 km (0.095 R)
• M32: 11,969,774 km (0.074 R)
• M33: 12,177,267 km (0.118 R)
• M34: 12,260,593 km (0.108 R)
• M35: 12,511,768 km (0.106 R)
• M36: 13,019,203 km (0.117 R)
• M37: 13,749,690 km (0.045 R)
• M38: 14,010,738 km (0.058 R)
• M39: 14,405,228 km (0.102 R)
• M40: 14,759,176 km (0.081 R)
• M41: 14,848,037 km (0.099 R)
• M42: 16,203,095 km (0.104 R)
• M43: 16,617,331 km (0.079 R)
• M44: 16,895,434 km (0.074 R)
• M45: 17,081,683 km (0.095 R)
• M46: 17,221,856 km (0.11 R)
• M47: 17,833,562 km (0.12 R)
• M48: 18,500,320 km (0.047 R)
• M49: 19,078,366 km (0.065 R)
• M50: 19,907,437 km (0.102 R)
• M51: 20,005,723 km (0.115 R)
• M52: 20,104,159 km (0.049 R)
• M53: 20,350,995 km (0.104 R)
• M54: 20,549,362 km (0.106 R)
• M55: 22,260,163 km (0.11 R)
• M56: 22,362,339 km (0.095 R)
• M57: 23,859,664 km (0.115 R)
• M58: 24,699,805 km (0.056 R)
• M59: 24,911,337 km (0.054 R)
• M60: 25,070,359 km (0.12 R)
• M61: 25,602,928 km (0.096 R)
• M62: 26,031,675 km (0.068 R)
• M63: 26,570,975 km (0.098 R)
• M64: 27,114,016 km (0.047 R)
• M65: 27,715,399 km (0.107 R)
• M66: 28,155,666 km (0.072 R)
• M67: 28,653,827 km (0.026 R)
• M68: 28,931,779 km (0.085 R)
• M69: 31,187,566 km (0.104 R)
• M70: 31,359,005 km (0.062 R)
• M71: 31,817,672 km (0.09 R)
• M72: 32,974,363 km (0.079 R)
• M73: 33,323,973 km (0.102 R)
• M74: 34,085,875 km (0.057 R)
• M75: 34,794,221 km (0.048 R)
• M76: 35,626,733 km (0.104 R)
• M77: 36,045,457 km (0.082 R)
• M78: 36,526,115 km (0.067 R)
• M79: 36,948,280 km (0.055 R)
• M80: 37,190,330 km (0.113 R)
• M81: 38,837,702 km (0.095 R)
• M82: 39,515,679 km (0.106 R)
• M83: 39,825,048 km (0.118 R)
• M84: 42,266,335 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.4

Radius: 4.6

Gravity: 24.78 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 15.16 AU - 21.68 AU

Year: 29021 Days

Day: 19.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,213,152 km

• M1: 254,765 km (0.076 R)
• M2: 309,368 km (0.094 R)
• M3: 409,599 km (0.092 R)
• M4: 452,683 km (0.098 R)
• M5: 824,583 km (0.047 R)
• M6: 1,114,355 km (0.057 R)
• M7: 1,466,957 km (0.115 R)
• M8: 1,925,175 km (0.111 R)
• M9: 1,962,126 km (0.083 R)
• M10: 3,265,572 km (0.073 R)
• M11: 4,332,953 km (0.066 R)
• M12: 4,528,776 km (0.094 R)
• M13: 5,924,375 km (0.093 R)
• M14: 6,032,684 km (0.088 R)
• M15: 6,141,741 km (0.115 R)
• M16: 6,752,698 km (0.08 R)
• M17: 7,734,360 km (0.096 R)
• M18: 8,151,438 km (0.091 R)
• M19: 8,393,039 km (0.09 R)
• M20: 9,007,437 km (0.101 R)
• M21: 10,213,944 km (0.096 R)
• M22: 11,001,727 km (0.083 R)
• M23: 11,470,267 km (0.112 R)
• M24: 11,605,354 km (0.115 R)
• M25: 12,984,646 km (0.115 R)
• M26: 18,281,309 km (0.1 R)
• M27: 18,438,985 km (0.073 R)
• M28: 18,915,155 km (0.115 R)
• M29: 19,234,696 km (0.097 R)
• M30: 19,636,815 km (0.064 R)
• M31: 20,041,477 km (0.099 R)
• M32: 20,449,131 km (0.113 R)
• M33: 24,151,529 km (0.034 R)
• M34: 24,237,997 km (0.087 R)
• M35: 24,411,381 km (0.117 R)
• M36: 26,970,701 km (0.111 R)
• M37: 28,236,299 km (0.07 R)
• M38: 28,327,404 km (0.055 R)
• M39: 31,106,932 km (0.103 R)
• M40: 31,767,856 km (0.094 R)
• M41: 31,862,701 km (0.084 R)
• M42: 33,199,807 km (0.112 R)
• M43: 34,166,059 km (0.115 R)
• M44: 34,263,148 km (0.038 R)
• M45: 34,555,014 km (0.11 R)
• M46: 36,820,524 km (0.047 R)
• M47: 37,820,436 km (0.118 R)
• M48: 38,323,683 km (0.074 R)
• M49: 39,235,183 km (0.095 R)
• M50: 39,438,636 km (0.119 R)
• M51: 39,949,064 km (0.099 R)
• M52: 40,976,203 km (0.071 R)
• M53: 43,266,547 km (0.064 R)
• M54: 46,994,825 km (0.115 R)
• M55: 48,078,811 km (0.111 R)
• M56: 48,187,718 km (0.074 R)
• M57: 48,842,508 km (0.106 R)
• M58: 51,825,490 km (0.074 R)
• M59: 52,160,589 km (0.096 R)
• M60: 52,608,485 km (0.098 R)
• M61: 53,846,706 km (0.078 R)
• M62: 54,072,898 km (0.105 R)
• M63: 54,412,785 km (0.097 R)
• M64: 54,980,658 km (0.104 R)
• M65: 55,664,919 km (0.083 R)
• M66: 57,387,538 km (0.111 R)
• M67: 57,734,157 km (0.105 R)
• M68: 58,429,637 km (0.107 R)
• M69: 59,477,869 km (0.083 R)
• M70: 60,297,367 km (0.099 R)
• M71: 61,238,636 km (0.067 R)
• M72: 61,711,066 km (0.088 R)
• M73: 63,374,146 km (0.057 R)
• M74: 64,691,206 km (0.096 R)
• M75: 65,654,616 km (0.116 R)
• M76: 67,473,876 km (0.042 R)
• M77: 74,158,956 km (0.111 R)
• M78: 76,560,749 km (0.087 R)
• M79: 76,687,908 km (0.113 R)
• M80: 78,090,836 km (0.086 R)
• M81: 78,218,892 km (0.067 R)
• M82: 78,859,620 km (0.088 R)
• M83: 79,244,984 km (0.12 R)
• M84: 79,373,638 km (0.071 R)
• M85: 81,310,781 km (0.089 R)
• M86: 81,440,333 km (0.057 R)
• M87: 82,350,187 km (0.059 R)
• M88: 84,573,660 km (0.115 R)
• M89: 84,836,504 km (0.081 R)
• M90: 85,231,442 km (0.117 R)
• M91: 86,155,059 km (0.072 R)
• M92: 86,816,880 km (0.104 R)
• M93: 87,081,968 km (0.104 R)
• M94: 88,012,317 km (0.119 R)
• M95: 88,278,601 km (0.074 R)
• M96: 88,545,334 km (0.037 R)
• M97: 88,678,775 km (0.085 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 12,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit