🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.46 AU - 0.74 AU

Year: 171 Days

Day: 13.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.96 AU - 2.7 AU

Year: 1306 Days

Day: 24.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.8

Radius: 14.4

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.45 AU - 12.31 AU

Year: 11400 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,024,444 km

• M1: 374,593 km (0.116 R)
• M2: 1,151,156 km (0.059 R)
• M3: 1,376,600 km (0.088 R)
• M4: 1,495,231 km (0.113 R)
• M5: 1,768,696 km (0.111 R)
• M6: 2,538,227 km (0.112 R)
• M7: 3,083,661 km (0.032 R)
• M8: 3,500,590 km (0.084 R)
• M9: 3,699,107 km (0.113 R)
• M10: 3,901,512 km (0.106 R)
• M11: 4,495,117 km (0.104 R)
• M12: 5,343,337 km (0.12 R)
• M13: 5,844,789 km (0.12 R)
• M14: 6,321,258 km (0.074 R)
• M15: 6,686,875 km (0.113 R)
• M16: 7,227,223 km (0.045 R)
• M17: 7,566,959 km (0.074 R)
• M18: 8,173,878 km (0.089 R)
• M19: 8,483,396 km (0.11 R)
• M20: 8,706,746 km (0.091 R)
• M21: 8,977,518 km (0.103 R)
• M22: 9,481,064 km (0.03 R)
• M23: 9,620,041 km (0.049 R)
• M24: 10,420,240 km (0.077 R)
• M25: 10,563,704 km (0.095 R)
• M26: 11,438,253 km (0.04 R)
• M27: 11,635,722 km (0.107 R)
• M28: 12,084,366 km (0.069 R)
• M29: 12,336,140 km (0.12 R)
• M30: 12,844,772 km (0.116 R)
• M31: 13,360,287 km (0.102 R)
• M32: 13,516,168 km (0.111 R)
• M33: 13,935,191 km (0.112 R)
• M34: 14,199,231 km (0.101 R)
• M35: 14,785,954 km (0.095 R)
• M36: 15,708,225 km (0.068 R)
• M37: 16,593,396 km (0.116 R)
• M38: 16,929,542 km (0.114 R)
• M39: 17,381,178 km (0.08 R)
• M40: 17,951,445 km (0.051 R)
• M41: 18,585,740 km (0.052 R)
• M42: 19,521,625 km (0.116 R)
• M43: 20,173,871 km (0.095 R)
• M44: 20,412,929 km (0.099 R)
• M45: 22,112,061 km (0.036 R)
• M46: 22,296,665 km (0.092 R)
• M47: 23,228,211 km (0.101 R)
• M48: 23,415,956 km (0.094 R)
• M49: 24,172,323 km (0.107 R)
• M50: 24,426,191 km (0.114 R)
• M51: 24,744,834 km (0.062 R)
• M52: 24,936,619 km (0.046 R)
• M53: 25,903,171 km (0.119 R)
• M54: 26,228,247 km (0.117 R)
• M55: 26,554,520 km (0.092 R)
• M56: 27,079,309 km (0.06 R)
• M57: 28,072,788 km (0.109 R)
• M58: 28,943,298 km (0.118 R)
• M59: 30,368,368 km (0.109 R)
• M60: 30,573,766 km (0.037 R)
• M61: 30,848,427 km (0.103 R)
• M62: 31,123,987 km (0.12 R)
• M63: 32,583,613 km (0.077 R)
• M64: 36,002,822 km (0.113 R)
• M65: 36,220,337 km (0.082 R)
• M66: 36,365,597 km (0.106 R)
• M67: 37,314,346 km (0.119 R)
• M68: 38,567,229 km (0.107 R)
• M69: 38,864,031 km (0.114 R)
• M70: 40,058,869 km (0.093 R)
• M71: 40,209,065 km (0.071 R)
• M72: 41,038,585 km (0.118 R)
• M73: 41,569,359 km (0.12 R)
• M74: 42,102,526 km (0.099 R)
• M75: 43,252,484 km (0.084 R)
• M76: 43,406,570 km (0.051 R)
• M77: 44,957,750 km (0.103 R)
• M78: 45,897,076 km (0.058 R)
• M79: 47,874,909 km (0.05 R)
• M80: 48,353,772 km (0.074 R)
• M81: 49,477,102 km (0.044 R)
• M82: 50,852,804 km (0.113 R)
• M83: 51,749,643 km (0.076 R)
• M84: 53,311,146 km (0.044 R)
• M85: 54,305,224 km (0.11 R)
• M86: 54,888,057 km (0.075 R)
• M87: 55,640,385 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.4

Radius: 7

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 10.51 AU - 17.43 AU

Year: 19168 Days

Day: 24.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,024,444 km

• M1: 102,026 km (0.114 R)
• M2: 164,558 km (0.076 R)
• M3: 707,000 km (0.109 R)
• M4: 826,827 km (0.048 R)
• M5: 1,041,500 km (0.067 R)
• M6: 1,155,494 km (0.117 R)
• M7: 1,297,911 km (0.094 R)
• M8: 1,421,030 km (0.09 R)
• M9: 2,121,597 km (0.107 R)
• M10: 2,179,342 km (0.102 R)
• M11: 3,409,635 km (0.104 R)
• M12: 3,477,702 km (0.099 R)
• M13: 3,580,625 km (0.108 R)
• M14: 4,110,351 km (0.059 R)
• M15: 4,255,760 km (0.091 R)
• M16: 4,778,006 km (0.087 R)
• M17: 5,359,942 km (0.1 R)
• M18: 5,800,807 km (0.074 R)
• M19: 6,087,586 km (0.11 R)
• M20: 6,717,393 km (0.027 R)
• M21: 6,845,898 km (0.083 R)
• M22: 7,018,384 km (0.107 R)
• M23: 7,589,100 km (0.059 R)
• M24: 7,902,657 km (0.095 R)
• M25: 8,728,138 km (0.069 R)
• M26: 9,056,505 km (0.042 R)
• M27: 9,341,340 km (0.088 R)
• M28: 9,389,062 km (0.1 R)
• M29: 9,629,017 km (0.074 R)
• M30: 9,677,187 km (0.096 R)
• M31: 9,773,827 km (0.119 R)
• M32: 10,017,073 km (0.069 R)
• M33: 10,459,883 km (0.042 R)
• M34: 10,559,067 km (0.077 R)
• M35: 10,658,699 km (0.086 R)
• M36: 10,858,711 km (0.058 R)
• M37: 10,908,976 km (0.11 R)
• M38: 11,774,400 km (0.085 R)
• M39: 12,033,204 km (0.092 R)
• M40: 13,033,565 km (0.117 R)
• M41: 13,624,776 km (0.107 R)
• M42: 13,951,049 km (0.056 R)
• M43: 14,060,255 km (0.05 R)
• M44: 15,337,671 km (0.03 R)
• M45: 15,563,714 km (0.119 R)
• M46: 15,733,806 km (0.118 R)
• M47: 18,479,376 km (0.097 R)
• M48: 18,840,356 km (0.112 R)
• M49: 21,117,684 km (0.06 R)
• M50: 22,704,918 km (0.095 R)
• M51: 23,220,881 km (0.109 R)
• M52: 24,461,795 km (0.107 R)
• M53: 25,123,466 km (0.11 R)
• M54: 25,456,621 km (0.066 R)
• M55: 25,992,480 km (0.076 R)
• M56: 27,966,424 km (0.09 R)
• M57: 28,311,547 km (0.107 R)
• M58: 30,980,821 km (0.089 R)
• M59: 31,409,569 km (0.067 R)
• M60: 32,780,185 km (0.062 R)
• M61: 33,144,007 km (0.082 R)
• M62: 33,582,478 km (0.053 R)
• M63: 35,654,109 km (0.116 R)
• M64: 36,103,352 km (0.086 R)
• M65: 36,178,450 km (0.095 R)
• M66: 37,538,294 km (0.104 R)
• M67: 37,690,436 km (0.076 R)
• M68: 38,530,876 km (0.117 R)
• M69: 40,776,041 km (0.1 R)
• M70: 41,481,395 km (0.1 R)
• M71: 41,953,825 km (0.039 R)
• M72: 42,507,337 km (0.119 R)
• M73: 42,983,657 km (0.105 R)
• M74: 43,222,415 km (0.1 R)
• M75: 43,701,428 km (0.072 R)
• M76: 44,745,322 km (0.084 R)
• M77: 44,825,955 km (0.107 R)
• M78: 44,987,371 km (0.109 R)
• M79: 47,021,304 km (0.093 R)
• M80: 47,513,929 km (0.117 R)
• M81: 49,168,183 km (0.079 R)
• M82: 50,673,137 km (0.091 R)
• M83: 52,193,201 km (0.097 R)
• M84: 52,448,116 km (0.113 R)
• M85: 53,300,375 km (0.117 R)
• M86: 57,367,043 km (0.1 R)
• M87: 58,950,836 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.1

Radius: 4

Gravity: 19.32 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 14.85 AU - 20.13 AU

Year: 26851 Days

Day: 19.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,024,444 km

• M1: 82,728 km (0.094 R)
• M2: 193,430 km (0.093 R)
• M3: 250,427 km (0.1 R)
• M4: 514,467 km (0.098 R)
• M5: 1,871,021 km (0.082 R)
• M6: 3,000,036 km (0.115 R)
• M7: 3,224,133 km (0.075 R)
• M8: 3,928,141 km (0.085 R)
• M9: 4,173,033 km (0.12 R)
• M10: 5,068,525 km (0.112 R)
• M11: 6,255,585 km (0.12 R)
• M12: 6,493,445 km (0.064 R)
• M13: 6,831,237 km (0.044 R)
• M14: 7,423,495 km (0.106 R)
• M15: 9,189,049 km (0.092 R)
• M16: 9,896,797 km (0.118 R)
• M17: 10,905,386 km (0.102 R)
• M18: 11,421,797 km (0.066 R)
• M19: 11,770,510 km (0.057 R)
• M20: 12,004,780 km (0.114 R)
• M21: 12,300,087 km (0.098 R)
• M22: 13,199,768 km (0.07 R)
• M23: 13,565,685 km (0.108 R)
• M24: 13,688,355 km (0.066 R)
• M25: 14,620,200 km (0.088 R)
• M26: 14,998,683 km (0.088 R)
• M27: 15,252,700 km (0.102 R)
• M28: 15,444,185 km (0.044 R)
• M29: 15,894,175 km (0.047 R)
• M30: 16,023,428 km (0.088 R)
• M31: 16,283,130 km (0.118 R)
• M32: 16,544,328 km (0.101 R)
• M33: 16,675,375 km (0.101 R)
• M34: 17,004,640 km (0.088 R)
• M35: 19,783,870 km (0.11 R)
• M36: 21,761,105 km (0.084 R)
• M37: 22,627,576 km (0.066 R)
• M38: 23,138,153 km (0.084 R)
• M39: 23,431,664 km (0.044 R)
• M40: 23,726,372 km (0.071 R)
• M41: 23,948,226 km (0.11 R)
• M42: 24,022,426 km (0.082 R)
• M43: 24,245,177 km (0.109 R)
• M44: 24,468,677 km (0.06 R)
• M45: 24,842,522 km (0.032 R)
• M46: 26,128,016 km (0.074 R)
• M47: 27,125,535 km (0.097 R)
• M48: 27,823,409 km (0.032 R)
• M49: 28,135,470 km (0.116 R)
• M50: 29,078,685 km (0.038 R)
• M51: 31,562,608 km (0.073 R)
• M52: 32,870,991 km (0.108 R)
• M53: 34,698,777 km (0.073 R)
• M54: 36,730,017 km (0.102 R)
• M55: 36,901,008 km (0.118 R)
• M56: 36,986,578 km (0.112 R)
• M57: 37,501,643 km (0.087 R)
• M58: 37,587,662 km (0.108 R)
• M59: 37,673,830 km (0.1 R)
• M60: 37,932,634 km (0.097 R)
• M61: 39,322,698 km (0.115 R)
• M62: 39,585,242 km (0.113 R)
• M63: 44,226,666 km (0.116 R)
• M64: 44,681,892 km (0.074 R)
• M65: 45,964,843 km (0.108 R)
• M66: 47,167,012 km (0.116 R)
• M67: 47,912,009 km (0.05 R)
• M68: 48,660,747 km (0.09 R)
• M69: 49,413,523 km (0.101 R)
• M70: 49,696,712 km (0.081 R)
• M71: 57,445,882 km (0.063 R)
• M72: 57,644,398 km (0.118 R)
• M73: 58,840,134 km (0.117 R)
• M74: 59,641,829 km (0.083 R)
• M75: 60,144,777 km (0.101 R)
• M76: 62,068,456 km (0.113 R)
• M77: 62,476,110 km (0.088 R)
• M78: 62,578,136 km (0.115 R)
• M79: 62,680,161 km (0.088 R)
• M80: 64,424,173 km (0.092 R)
• M81: 67,854,602 km (0.115 R)
• M82: 68,484,708 km (0.047 R)
• M83: 68,695,193 km (0.116 R)
• M84: 69,644,990 km (0.042 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 12,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit