🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.03 AU - 1.53 AU

Year: 632 Days

Day: 21 Hours

Environment

Temp: -80 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,435,315 km

• M1: 29,471 km (0.073 R)
• M2: 110,852 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.22 AU - 2.62 AU

Year: 1643 Days

Day: 23.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,435,315 km

• M1: 308,172 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.8

Radius: 8.4

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.57 AU - 5.03 AU

Year: 3893 Days

Day: 7.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,435,315 km

• M1: 106,813 km (0.077 R)
• M2: 231,129 km (0.118 R)
• M3: 296,802 km (0.097 R)
• M4: 406,607 km (0.058 R)
• M5: 531,820 km (0.051 R)
• M6: 604,974 km (0.11 R)
• M7: 883,375 km (0.097 R)
• M8: 1,385,875 km (0.114 R)
• M9: 1,505,104 km (0.116 R)
• M10: 1,850,376 km (0.072 R)
• M11: 2,032,437 km (0.116 R)
• M12: 2,378,157 km (0.119 R)
• M13: 2,558,124 km (0.104 R)
• M14: 2,705,328 km (0.119 R)
• M15: 2,874,373 km (0.101 R)
• M16: 3,066,158 km (0.061 R)
• M17: 3,666,793 km (0.082 R)
• M18: 3,959,556 km (0.11 R)
• M19: 4,108,855 km (0.034 R)
• M20: 4,478,960 km (0.071 R)
• M21: 4,859,836 km (0.109 R)
• M22: 5,158,284 km (0.106 R)
• M23: 5,227,997 km (0.116 R)
• M24: 5,344,833 km (0.089 R)
• M25: 5,652,855 km (0.115 R)
• M26: 5,748,747 km (0.087 R)
• M27: 5,845,238 km (0.101 R)
• M28: 5,942,177 km (0.068 R)
• M29: 6,286,103 km (0.118 R)
• M30: 7,460,895 km (0.104 R)
• M31: 7,513,553 km (0.111 R)
• M32: 7,592,690 km (0.065 R)
• M33: 7,778,341 km (0.099 R)
• M34: 8,154,430 km (0.059 R)
• M35: 8,317,492 km (0.111 R)
• M36: 8,371,946 km (0.117 R)
• M37: 8,536,503 km (0.117 R)
• M38: 8,729,634 km (0.037 R)
• M39: 8,868,611 km (0.075 R)
• M40: 8,980,211 km (0.047 R)
• M41: 9,289,579 km (0.104 R)
• M42: 10,093,069 km (0.076 R)
• M43: 10,444,175 km (0.111 R)
• M44: 10,710,160 km (0.101 R)
• M45: 10,948,470 km (0.05 R)
• M46: 11,218,793 km (0.046 R)
• M47: 11,582,466 km (0.063 R)
• M48: 11,796,390 km (0.045 R)
• M49: 12,166,196 km (0.098 R)
• M50: 12,414,978 km (0.072 R)
• M51: 13,012,322 km (0.073 R)
• M52: 13,107,466 km (0.07 R)
• M53: 13,298,652 km (0.062 R)
• M54: 13,522,600 km (0.104 R)
• M55: 13,683,568 km (0.094 R)
• M56: 15,426,981 km (0.038 R)
• M57: 16,410,138 km (0.103 R)
• M58: 16,478,804 km (0.107 R)
• M59: 16,616,135 km (0.046 R)
• M60: 16,684,950 km (0.092 R)
• M61: 17,343,779 km (0.074 R)
• M62: 17,975,680 km (0.091 R)
• M63: 18,223,564 km (0.075 R)
• M64: 19,081,807 km (0.029 R)
• M65: 19,953,065 km (0.093 R)
• M66: 20,578,085 km (0.065 R)
• M67: 20,726,037 km (0.087 R)
• M68: 20,985,888 km (0.076 R)
• M69: 21,134,888 km (0.07 R)
• M70: 21,433,934 km (0.102 R)
• M71: 21,922,820 km (0.065 R)
• M72: 23,450,065 km (0.109 R)
• M73: 24,187,433 km (0.104 R)
• M74: 24,971,774 km (0.091 R)
• M75: 25,169,243 km (0.1 R)
• M76: 25,367,161 km (0.073 R)
• M77: 25,605,321 km (0.028 R)
• M78: 25,884,172 km (0.059 R)
• M79: 26,565,590 km (0.104 R)
• M80: 26,928,664 km (0.071 R)
• M81: 27,090,678 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.5

Radius: 10.7

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.99 AU - 5.57 AU

Year: 5297 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 87,435,315 km

• M1: 149,897 km (0.059 R)
• M2: 243,396 km (0.089 R)
• M3: 321,336 km (0.047 R)
• M4: 486,043 km (0.066 R)
• M5: 557,850 km (0.056 R)
• M6: 698,024 km (0.066 R)
• M7: 781,499 km (0.086 R)
• M8: 868,565 km (0.119 R)
• M9: 1,006,046 km (0.108 R)
• M10: 1,241,513 km (0.11 R)
• M11: 1,387,371 km (0.119 R)
• M12: 1,517,072 km (0.063 R)
• M13: 1,800,560 km (0.049 R)
• M14: 1,906,924 km (0.066 R)
• M15: 2,138,352 km (0.088 R)
• M16: 2,340,459 km (0.084 R)
• M17: 2,535,834 km (0.115 R)
• M18: 3,054,489 km (0.09 R)
• M19: 3,297,287 km (0.103 R)
• M20: 3,472,466 km (0.085 R)
• M21: 3,620,867 km (0.113 R)
• M22: 3,862,767 km (0.076 R)
• M23: 3,970,327 km (0.091 R)
• M24: 4,474,622 km (0.11 R)
• M25: 4,701,562 km (0.073 R)
• M26: 5,371,162 km (0.072 R)
• M27: 5,630,116 km (0.099 R)
• M28: 5,699,828 km (0.063 R)
• M29: 6,017,126 km (0.098 R)
• M30: 6,213,996 km (0.091 R)
• M31: 6,304,204 km (0.074 R)
• M32: 6,394,711 km (0.088 R)
• M33: 6,761,674 km (0.11 R)
• M34: 6,891,675 km (0.089 R)
• M35: 7,022,573 km (0.115 R)
• M36: 7,535,095 km (0.103 R)
• M37: 8,099,079 km (0.12 R)
• M38: 8,416,077 km (0.087 R)
• M39: 8,636,435 km (0.113 R)
• M40: 8,717,068 km (0.098 R)
• M41: 9,661,928 km (0.077 R)
• M42: 9,766,647 km (0.053 R)
• M43: 10,040,560 km (0.108 R)
• M44: 10,359,802 km (0.091 R)
• M45: 10,704,027 km (0.092 R)
• M46: 11,425,837 km (0.036 R)
• M47: 11,603,260 km (0.088 R)
• M48: 11,871,040 km (0.061 R)
• M49: 11,960,649 km (0.03 R)
• M50: 12,276,450 km (0.111 R)
• M51: 12,893,242 km (0.118 R)
• M52: 13,054,808 km (0.104 R)
• M53: 13,310,171 km (0.11 R)
• M54: 13,520,207 km (0.087 R)
• M55: 13,731,439 km (0.058 R)
• M56: 14,085,836 km (0.046 R)
• M57: 14,228,403 km (0.067 R)
• M58: 14,443,226 km (0.076 R)
• M59: 14,659,245 km (0.057 R)
• M60: 14,948,717 km (0.107 R)
• M61: 15,484,576 km (0.055 R)
• M62: 15,730,067 km (0.08 R)
• M63: 15,853,485 km (0.072 R)
• M64: 15,927,536 km (0.068 R)
• M65: 16,001,736 km (0.066 R)
• M66: 16,225,235 km (0.062 R)
• M67: 16,499,748 km (0.093 R)
• M68: 16,625,111 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691

Radius: 4.6

Gravity: 32.66 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 12.12 AU - 17.22 AU

Year: 24529 Days

Day: 21.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,435,315 km

• M1: 172,038 km (0.074 R)
• M2: 201,957 km (0.087 R)
• M3: 704,456 km (0.119 R)
• M4: 947,553 km (0.082 R)
• M5: 2,416,454 km (0.084 R)
• M6: 2,615,719 km (0.06 R)
• M7: 3,115,525 km (0.091 R)
• M8: 3,376,274 km (0.099 R)
• M9: 3,735,010 km (0.094 R)
• M10: 4,683,461 km (0.095 R)
• M11: 4,782,195 km (0.114 R)
• M12: 4,831,862 km (0.064 R)
• M13: 5,032,173 km (0.097 R)
• M14: 5,184,314 km (0.11 R)
• M15: 5,389,263 km (0.114 R)
• M16: 5,649,414 km (0.073 R)
• M17: 6,508,854 km (0.077 R)
• M18: 7,931,230 km (0.075 R)
• M19: 7,990,022 km (0.061 R)
• M20: 8,108,205 km (0.11 R)
• M21: 8,286,376 km (0.088 R)
• M22: 8,346,065 km (0.077 R)
• M23: 8,526,031 km (0.079 R)
• M24: 8,768,081 km (0.064 R)
• M25: 9,821,399 km (0.114 R)
• M26: 11,045,110 km (0.1 R)
• M27: 11,110,783 km (0.068 R)
• M28: 11,308,701 km (0.094 R)
• M29: 11,708,277 km (0.027 R)
• M30: 12,315,944 km (0.097 R)
• M31: 13,003,346 km (0.101 R)
• M32: 13,421,622 km (0.089 R)
• M33: 14,057,413 km (0.117 R)
• M34: 14,271,487 km (0.066 R)
• M35: 14,486,759 km (0.09 R)
• M36: 14,992,998 km (0.111 R)
• M37: 16,171,829 km (0.094 R)
• M38: 18,149,962 km (0.1 R)
• M39: 18,227,603 km (0.092 R)
• M40: 18,617,156 km (0.087 R)
• M41: 19,882,455 km (0.045 R)
• M42: 20,364,010 km (0.061 R)
• M43: 21,914,143 km (0.111 R)
• M44: 23,080,408 km (0.094 R)
• M45: 23,671,021 km (0.092 R)
• M46: 24,609,299 km (0.115 R)
• M47: 25,039,841 km (0.114 R)
• M48: 27,674,409 km (0.08 R)
• M49: 28,571,997 km (0.094 R)
• M50: 29,115,186 km (0.09 R)
• M51: 30,580,049 km (0.108 R)
• M52: 30,857,403 km (0.09 R)
• M53: 33,962,756 km (0.064 R)
• M54: 34,923,174 km (0.072 R)
• M55: 37,264,381 km (0.111 R)
• M56: 37,758,503 km (0.09 R)
• M57: 38,254,868 km (0.065 R)
• M58: 38,653,397 km (0.116 R)
• M59: 39,053,422 km (0.113 R)
• M60: 39,253,883 km (0.102 R)
• M61: 39,354,263 km (0.073 R)
• M62: 39,857,361 km (0.101 R)
• M63: 40,565,407 km (0.088 R)
• M64: 40,870,138 km (0.05 R)
• M65: 41,993,768 km (0.098 R)
• M66: 43,127,720 km (0.069 R)
• M67: 47,227,898 km (0.115 R)
• M68: 48,406,729 km (0.064 R)
• M69: 52,774,090 km (0.041 R)
• M70: 54,220,402 km (0.111 R)
• M71: 55,341,787 km (0.117 R)
• M72: 55,454,285 km (0.111 R)
• M73: 55,905,323 km (0.107 R)
• M74: 57,379,460 km (0.041 R)
• M75: 58,751,422 km (0.083 R)
• M76: 61,644,346 km (0.097 R)
• M77: 61,877,868 km (0.09 R)
• M78: 61,994,704 km (0.109 R)
• M79: 62,111,540 km (0.113 R)
• M80: 62,228,525 km (0.034 R)
• M81: 65,533,442 km (0.104 R)
• M82: 67,207,143 km (0.113 R)
• M83: 68,652,856 km (0.1 R)
• M84: 69,015,930 km (0.111 R)
• M85: 73,051,333 km (0.037 R)
• M86: 78,802,623 km (0.097 R)
• M87: 80,836,855 km (0.09 R)
• M88: 83,017,094 km (0.116 R)
• M89: 86,780,827 km (0.071 R)
• M90: 86,911,576 km (0.059 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: 519 - 13,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit