🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.54 AU - 0.56 AU

Year: 268 Days

Day: 42.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,370,806 km

• M1: 311,612 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.8

Radius: 11.1

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.6 AU - 0.78 AU

Year: 376 Days

Day: 8.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,370,806 km

• M1: 141,220 km (0.112 R)
• M2: 217,366 km (0.037 R)
• M3: 300,093 km (0.073 R)
• M4: 392,545 km (0.06 R)
• M5: 506,538 km (0.116 R)
• M6: 586,872 km (0.115 R)
• M7: 659,427 km (0.079 R)
• M8: 749,186 km (0.073 R)
• M9: 822,040 km (0.117 R)
• M10: 893,997 km (0.12 R)
• M11: 975,977 km (0.103 R)
• M12: 1,072,318 km (0.064 R)
• M13: 1,271,133 km (0.092 R)
• M14: 1,368,821 km (0.109 R)
• M15: 1,477,877 km (0.101 R)
• M16: 1,594,713 km (0.061 R)
• M17: 1,738,028 km (0.057 R)
• M18: 1,885,831 km (0.057 R)
• M19: 1,993,242 km (0.063 R)
• M20: 2,138,202 km (0.096 R)
• M21: 2,229,906 km (0.096 R)
• M22: 2,470,609 km (0.09 R)
• M23: 2,561,714 km (0.082 R)
• M24: 2,915,064 km (0.109 R)
• M25: 3,022,924 km (0.074 R)
• M26: 3,097,574 km (0.032 R)
• M27: 3,172,821 km (0.056 R)
• M28: 3,272,154 km (0.114 R)
• M29: 3,378,518 km (0.097 R)
• M30: 3,528,266 km (0.026 R)
• M31: 3,613,088 km (0.113 R)
• M32: 3,692,375 km (0.094 R)
• M33: 3,790,960 km (0.073 R)
• M34: 4,028,521 km (0.073 R)
• M35: 4,206,543 km (0.095 R)
• M36: 4,322,481 km (0.113 R)
• M37: 4,472,228 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.4

Radius: 10.4

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.92 AU - 1.4 AU

Year: 820 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 69,370,806 km

• M1: 130,300 km (0.063 R)
• M2: 231,727 km (0.104 R)
• M3: 309,368 km (0.107 R)
• M4: 397,332 km (0.077 R)
• M5: 544,237 km (0.102 R)
• M6: 619,784 km (0.058 R)
• M7: 718,967 km (0.084 R)
• M8: 891,603 km (0.093 R)
• M9: 996,621 km (0.113 R)
• M10: 1,082,939 km (0.059 R)
• M11: 1,191,098 km (0.047 R)
• M12: 1,268,440 km (0.111 R)
• M13: 1,357,750 km (0.104 R)
• M14: 1,449,155 km (0.091 R)
• M15: 1,611,767 km (0.118 R)
• M16: 1,714,541 km (0.096 R)
• M17: 1,909,617 km (0.044 R)
• M18: 2,007,005 km (0.088 R)
• M19: 2,094,520 km (0.072 R)
• M20: 2,195,199 km (0.063 R)
• M21: 2,315,625 km (0.057 R)
• M22: 2,389,078 km (0.116 R)
• M23: 2,563,509 km (0.087 R)
• M24: 2,729,264 km (0.079 R)
• M25: 2,846,249 km (0.117 R)
• M26: 2,911,923 km (0.093 R)
• M27: 2,984,777 km (0.094 R)
• M28: 3,145,894 km (0.104 R)
• M29: 3,227,424 km (0.097 R)
• M30: 3,330,497 km (0.095 R)
• M31: 3,427,736 km (0.08 R)
• M32: 3,497,748 km (0.054 R)
• M33: 3,575,389 km (0.087 R)
• M34: 3,717,956 km (0.1 R)
• M35: 3,811,604 km (0.094 R)
• M36: 3,994,114 km (0.097 R)
• M37: 4,239,454 km (0.06 R)
• M38: 4,345,070 km (0.102 R)
• M39: 4,420,916 km (0.036 R)
• M40: 4,558,846 km (0.093 R)
• M41: 4,807,477 km (0.114 R)
• M42: 4,878,237 km (0.113 R)
• M43: 4,949,296 km (0.07 R)
• M44: 5,164,717 km (0.092 R)
• M45: 5,245,201 km (0.114 R)
• M46: 5,538,712 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.7

Radius: 3.1

Gravity: 41.8 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.28 AU - 11.98 AU

Year: 22736 Days

Day: 17.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,370,806 km

• M1: 97,687 km (0.119 R)
• M2: 1,006,943 km (0.093 R)
• M3: 1,378,096 km (0.106 R)
• M4: 1,434,195 km (0.068 R)
• M5: 2,465,223 km (0.032 R)
• M6: 2,672,117 km (0.088 R)
• M7: 3,029,357 km (0.112 R)
• M8: 3,250,911 km (0.085 R)
• M9: 3,515,849 km (0.063 R)
• M10: 4,434,230 km (0.099 R)
• M11: 5,157,835 km (0.118 R)
• M12: 5,466,157 km (0.104 R)
• M13: 5,690,105 km (0.112 R)
• M14: 5,917,045 km (0.053 R)
• M15: 6,193,352 km (0.085 R)
• M16: 6,710,661 km (0.08 R)
• M17: 7,388,938 km (0.092 R)
• M18: 7,686,189 km (0.056 R)
• M19: 9,177,231 km (0.106 R)
• M20: 13,062,587 km (0.063 R)
• M21: 13,241,656 km (0.119 R)
• M22: 13,301,644 km (0.116 R)
• M23: 13,361,483 km (0.052 R)
• M24: 13,662,774 km (0.1 R)
• M25: 14,271,786 km (0.114 R)
• M26: 14,641,443 km (0.114 R)
• M27: 15,139,305 km (0.119 R)
• M28: 15,264,668 km (0.115 R)
• M29: 15,390,330 km (0.08 R)
• M30: 18,910,218 km (0.092 R)
• M31: 19,045,155 km (0.045 R)
• M32: 19,519,979 km (0.118 R)
• M33: 21,387,858 km (0.052 R)
• M34: 22,735,884 km (0.101 R)
• M35: 23,674,013 km (0.07 R)
• M36: 24,038,283 km (0.041 R)
• M37: 24,551,255 km (0.102 R)
• M38: 25,067,816 km (0.103 R)
• M39: 25,438,968 km (0.087 R)
• M40: 25,886,715 km (0.087 R)
• M41: 26,412,402 km (0.111 R)
• M42: 27,780,325 km (0.086 R)
• M43: 28,318,578 km (0.112 R)
• M44: 29,015,554 km (0.095 R)
• M45: 30,032,221 km (0.105 R)
• M46: 30,426,262 km (0.055 R)
• M47: 30,980,971 km (0.113 R)
• M48: 31,939,594 km (0.075 R)
• M49: 32,261,230 km (0.097 R)
• M50: 34,378,339 km (0.082 R)
• M51: 36,120,705 km (0.051 R)
• M52: 36,204,330 km (0.087 R)
• M53: 36,623,653 km (0.094 R)
• M54: 37,213,518 km (0.037 R)
• M55: 38,573,512 km (0.1 R)
• M56: 40,296,281 km (0.067 R)
• M57: 40,817,929 km (0.115 R)
• M58: 41,429,485 km (0.114 R)
• M59: 41,604,664 km (0.055 R)
• M60: 41,868,106 km (0.12 R)
• M61: 43,104,382 km (0.093 R)
• M62: 44,531,845 km (0.113 R)
• M63: 44,711,363 km (0.058 R)
• M64: 46,065,523 km (0.117 R)
• M65: 46,793,167 km (0.104 R)
• M66: 47,341,443 km (0.114 R)
• M67: 47,524,700 km (0.118 R)
• M68: 47,799,960 km (0.052 R)
• M69: 47,891,814 km (0.107 R)
• M70: 48,075,819 km (0.095 R)
• M71: 48,352,126 km (0.088 R)
• M72: 49,184,339 km (0.117 R)
• M73: 49,834,791 km (0.063 R)
• M74: 50,675,381 km (0.082 R)
• M75: 50,769,029 km (0.086 R)
• M76: 51,050,423 km (0.112 R)
• M77: 52,465,170 km (0.109 R)
• M78: 54,179,861 km (0.103 R)
• M79: 56,688,916 km (0.071 R)
• M80: 56,980,782 km (0.038 R)
• M81: 58,153,479 km (0.066 R)
• M82: 58,251,616 km (0.105 R)
• M83: 58,742,895 km (0.113 R)
• M84: 60,026,445 km (0.11 R)
• M85: 60,821,109 km (0.034 R)
• M86: 61,919,157 km (0.078 R)
• M87: 62,119,618 km (0.119 R)
• M88: 63,629,210 km (0.101 R)
• M89: 67,095,543 km (0.113 R)
• M90: 67,301,240 km (0.112 R)
• M91: 67,919,976 km (0.083 R)
• M92: 68,644,030 km (0.043 R)
• M93: 68,747,701 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 15,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit