🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.69 AU - 0.79 AU

Year: 239 Days

Day: 43.5 Hours

Environment

Temp: 167 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.91 AU - 1.07 AU

Year: 369 Days

Day: 37.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 22.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 100,299,821 km

• M1: 29,172 km (0.089 R)
• M2: 281,543 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.24 AU - 2.8 AU

Year: 1499 Days

Day: 25.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.5

Radius: 8.8

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.97 AU - 5.07 AU

Year: 3601 Days

Day: 11 Hours

Environment

Temp: -139 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 100,299,821 km

• M1: 137,929 km (0.088 R)
• M2: 314,156 km (0.103 R)
• M3: 499,507 km (0.091 R)
• M4: 688,599 km (0.118 R)
• M5: 797,805 km (0.11 R)
• M6: 877,840 km (0.074 R)
• M7: 960,718 km (0.048 R)
• M8: 1,083,986 km (0.08 R)
• M9: 1,292,376 km (0.1 R)
• M10: 1,415,495 km (0.071 R)
• M11: 1,499,719 km (0.093 R)
• M12: 1,600,099 km (0.074 R)
• M13: 1,946,268 km (0.079 R)
• M14: 2,040,515 km (0.109 R)
• M15: 2,332,231 km (0.036 R)
• M16: 2,483,175 km (0.109 R)
• M17: 2,585,650 km (0.081 R)
• M18: 2,812,590 km (0.117 R)
• M19: 3,045,962 km (0.086 R)
• M20: 3,417,414 km (0.117 R)
• M21: 3,589,302 km (0.081 R)
• M22: 3,822,974 km (0.044 R)
• M23: 3,882,214 km (0.102 R)
• M24: 4,021,640 km (0.12 R)
• M25: 4,305,277 km (0.108 R)
• M26: 5,481,864 km (0.102 R)
• M27: 6,094,019 km (0.079 R)
• M28: 6,256,333 km (0.059 R)
• M29: 6,373,168 km (0.034 R)
• M30: 6,537,876 km (0.029 R)
• M31: 6,727,865 km (0.092 R)
• M32: 7,308,754 km (0.112 R)
• M33: 7,481,240 km (0.04 R)
• M34: 8,108,205 km (0.075 R)
• M35: 8,338,137 km (0.095 R)
• M36: 8,415,179 km (0.064 R)
• M37: 8,596,043 km (0.072 R)
• M38: 8,752,074 km (0.098 R)
• M39: 8,882,822 km (0.115 R)
• M40: 9,332,214 km (0.114 R)
• M41: 9,952,148 km (0.103 R)
• M42: 10,088,581 km (0.093 R)
• M43: 10,225,762 km (0.118 R)
• M44: 10,668,722 km (0.093 R)
• M45: 10,977,043 km (0.101 R)
• M46: 11,774,699 km (0.099 R)
• M47: 11,861,316 km (0.078 R)
• M48: 11,977,105 km (0.075 R)
• M49: 12,827,718 km (0.036 R)
• M50: 13,095,648 km (0.101 R)
• M51: 13,365,523 km (0.111 R)
• M52: 13,576,605 km (0.098 R)
• M53: 14,247,402 km (0.098 R)
• M54: 14,463,122 km (0.103 R)
• M55: 15,494,450 km (0.061 R)
• M56: 15,939,204 km (0.112 R)
• M57: 16,227,180 km (0.08 R)
• M58: 17,036,505 km (0.119 R)
• M59: 17,298,301 km (0.087 R)
• M60: 17,693,389 km (0.092 R)
• M61: 17,825,783 km (0.081 R)
• M62: 19,235,593 km (0.074 R)
• M63: 19,610,635 km (0.082 R)
• M64: 20,229,671 km (0.103 R)
• M65: 20,785,427 km (0.109 R)
• M66: 20,995,014 km (0.094 R)
• M67: 21,205,498 km (0.099 R)
• M68: 21,451,736 km (0.062 R)
• M69: 21,628,262 km (0.116 R)
• M70: 22,018,413 km (0.08 R)
• M71: 22,160,830 km (0.104 R)
• M72: 22,375,054 km (0.037 R)
• M73: 22,949,510 km (0.097 R)
• M74: 23,166,277 km (0.104 R)
• M75: 23,311,088 km (0.117 R)
• M76: 24,260,137 km (0.057 R)
• M77: 24,407,192 km (0.079 R)
• M78: 24,554,546 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.8

Radius: 8.3

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.04 AU - 9.22 AU

Year: 10338 Days

Day: 10.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 100,299,821 km

• M1: 186,848 km (0.097 R)
• M2: 279,150 km (0.041 R)
• M3: 447,746 km (0.087 R)
• M4: 667,207 km (0.112 R)
• M5: 920,027 km (0.067 R)
• M6: 1,160,131 km (0.06 R)
• M7: 1,580,352 km (0.071 R)
• M8: 1,746,555 km (0.049 R)
• M9: 2,386,385 km (0.098 R)
• M10: 2,689,471 km (0.093 R)
• M11: 2,831,289 km (0.047 R)
• M12: 2,917,458 km (0.051 R)
• M13: 3,122,257 km (0.074 R)
• M14: 3,211,567 km (0.11 R)
• M15: 3,331,844 km (0.059 R)
• M16: 3,577,035 km (0.049 R)
• M17: 3,796,345 km (0.028 R)
• M18: 4,314,253 km (0.077 R)
• M19: 4,514,265 km (0.109 R)
• M20: 4,854,301 km (0.109 R)
• M21: 4,992,679 km (0.12 R)
• M22: 5,308,780 km (0.065 R)
• M23: 6,637,508 km (0.079 R)
• M24: 6,791,295 km (0.111 R)
• M25: 7,738,399 km (0.037 R)
• M26: 7,819,182 km (0.106 R)
• M27: 8,600,681 km (0.076 R)
• M28: 9,192,490 km (0.118 R)
• M29: 10,060,457 km (0.076 R)
• M30: 11,319,173 km (0.087 R)
• M31: 14,427,219 km (0.092 R)
• M32: 14,877,209 km (0.091 R)
• M33: 15,179,696 km (0.03 R)
• M34: 15,790,953 km (0.074 R)
• M35: 15,893,577 km (0.094 R)
• M36: 16,566,169 km (0.112 R)
• M37: 16,722,648 km (0.117 R)
• M38: 19,129,080 km (0.062 R)
• M39: 19,568,149 km (0.042 R)
• M40: 19,788,956 km (0.084 R)
• M41: 19,955,010 km (0.059 R)
• M42: 20,177,312 km (0.073 R)
• M43: 21,017,902 km (0.1 R)
• M44: 21,130,849 km (0.103 R)
• M45: 21,812,866 km (0.032 R)
• M46: 23,023,561 km (0.106 R)
• M47: 24,137,616 km (0.109 R)
• M48: 24,433,820 km (0.084 R)
• M49: 24,969,829 km (0.101 R)
• M50: 25,449,590 km (0.112 R)
• M51: 25,690,592 km (0.098 R)
• M52: 28,204,285 km (0.057 R)
• M53: 28,266,518 km (0.045 R)
• M54: 28,391,282 km (0.081 R)
• M55: 28,453,665 km (0.107 R)
• M56: 28,891,986 km (0.036 R)
• M57: 29,080,480 km (0.095 R)
• M58: 30,859,498 km (0.091 R)
• M59: 32,281,725 km (0.119 R)
• M60: 32,542,623 km (0.119 R)
• M61: 32,804,270 km (0.118 R)
• M62: 33,263,835 km (0.117 R)
• M63: 34,721,815 km (0.095 R)
• M64: 34,788,536 km (0.092 R)
• M65: 37,562,529 km (0.079 R)
• M66: 38,664,318 km (0.067 R)
• M67: 38,802,696 km (0.088 R)
• M68: 38,871,960 km (0.118 R)
• M69: 38,941,373 km (0.107 R)
• M70: 39,497,428 km (0.101 R)
• M71: 39,706,716 km (0.107 R)
• M72: 40,547,306 km (0.108 R)
• M73: 41,393,880 km (0.088 R)
• M74: 41,464,640 km (0.113 R)
• M75: 41,677,368 km (0.092 R)
• M76: 41,961,455 km (0.099 R)
• M77: 42,317,498 km (0.091 R)
• M78: 42,674,438 km (0.11 R)
• M79: 42,889,261 km (0.085 R)
• M80: 43,176,040 km (0.043 R)
• M81: 44,837,623 km (0.09 R)
• M82: 44,910,328 km (0.095 R)
• M83: 45,347,453 km (0.056 R)
• M84: 46,226,041 km (0.046 R)
• M85: 47,258,117 km (0.071 R)
• M86: 47,851,123 km (0.063 R)
• M87: 49,871,143 km (0.056 R)
• M88: 50,097,335 km (0.088 R)
• M89: 50,475,070 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.8

Radius: 3

Gravity: 73.09 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 17.73 AU - 20.15 AU

Year: 30889 Days

Day: 21.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,299,821 km

• M1: 62,682 km (0.097 R)
• M2: 122,969 km (0.101 R)
• M3: 410,048 km (0.116 R)
• M4: 611,257 km (0.089 R)
• M5: 638,334 km (0.102 R)
• M6: 1,260,661 km (0.045 R)
• M7: 1,365,978 km (0.06 R)
• M8: 3,066,308 km (0.09 R)
• M9: 3,351,591 km (0.07 R)
• M10: 3,595,884 km (0.089 R)
• M11: 4,101,375 km (0.104 R)
• M12: 4,628,857 km (0.056 R)
• M13: 5,516,122 km (0.118 R)
• M14: 5,920,336 km (0.034 R)
• M15: 8,015,304 km (0.104 R)
• M16: 9,139,981 km (0.1 R)
• M17: 9,893,506 km (0.087 R)
• M18: 11,024,615 km (0.054 R)
• M19: 11,096,721 km (0.071 R)
• M20: 11,532,201 km (0.116 R)
• M21: 12,420,064 km (0.072 R)
• M22: 12,872,149 km (0.026 R)
• M23: 13,023,991 km (0.081 R)
• M24: 13,637,491 km (0.093 R)
• M25: 14,182,028 km (0.078 R)
• M26: 14,338,806 km (0.099 R)
• M27: 14,972,054 km (0.088 R)
• M28: 15,533,645 km (0.105 R)
• M29: 15,614,427 km (0.111 R)
• M30: 17,426,506 km (0.057 R)
• M31: 19,217,193 km (0.084 R)
• M32: 19,564,858 km (0.104 R)
• M33: 21,154,784 km (0.103 R)
• M34: 21,874,799 km (0.112 R)
• M35: 23,338,465 km (0.115 R)
• M36: 23,988,617 km (0.11 R)
• M37: 24,550,656 km (0.084 R)
• M38: 26,358,995 km (0.034 R)
• M39: 27,718,690 km (0.071 R)
• M40: 28,505,725 km (0.058 R)
• M41: 29,200,457 km (0.119 R)
• M42: 30,101,934 km (0.094 R)
• M43: 30,606,677 km (0.069 R)
• M44: 30,809,233 km (0.094 R)
• M45: 31,931,965 km (0.048 R)
• M46: 32,860,369 km (0.077 R)
• M47: 34,955,038 km (0.094 R)
• M48: 35,272,934 km (0.096 R)
• M49: 35,379,148 km (0.108 R)
• M50: 36,876,922 km (0.097 R)
• M51: 38,613,754 km (0.102 R)
• M52: 40,155,210 km (0.116 R)
• M53: 41,045,018 km (0.1 R)
• M54: 42,053,906 km (0.115 R)
• M55: 44,324,802 km (0.105 R)
• M56: 44,668,727 km (0.104 R)
• M57: 44,783,619 km (0.07 R)
• M58: 45,128,890 km (0.05 R)
• M59: 46,402,268 km (0.117 R)
• M60: 46,635,042 km (0.079 R)
• M61: 46,985,101 km (0.116 R)
• M62: 48,865,995 km (0.111 R)
• M63: 49,696,562 km (0.049 R)
• M64: 53,918,962 km (0.085 R)
• M65: 55,763,354 km (0.086 R)
• M66: 56,134,806 km (0.106 R)
• M67: 57,129,033 km (0.091 R)
• M68: 59,640,183 km (0.092 R)
• M69: 60,146,722 km (0.047 R)
• M70: 60,273,580 km (0.113 R)
• M71: 65,029,446 km (0.12 R)
• M72: 65,550,795 km (0.107 R)
• M73: 70,171,125 km (0.102 R)
• M74: 70,438,307 km (0.1 R)
• M75: 71,510,475 km (0.097 R)
• M76: 74,214,157 km (0.078 R)
• M77: 75,305,025 km (0.09 R)
• M78: 78,470,516 km (0.062 R)
• M79: 78,886,697 km (0.116 R)
• M80: 79,164,500 km (0.092 R)
• M81: 80,418,579 km (0.09 R)
• M82: 81,538,918 km (0.092 R)
• M83: 85,500,269 km (0.052 R)
• M84: 85,928,419 km (0.103 R)
• M85: 86,357,316 km (0.025 R)
• M86: 86,500,481 km (0.102 R)
• M87: 89,234,531 km (0.085 R)
• M88: 89,524,003 km (0.101 R)
• M89: 94,050,087 km (0.06 R)
• M90: 94,787,006 km (0.035 R)
• M91: 96,712,181 km (0.115 R)
• M92: 98,949,268 km (0.082 R)
• M93: 99,248,912 km (0.101 R)
• M94: 99,398,809 km (0.097 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: 190 - 15,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit