🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.51 AU - 0.57 AU

Year: 144 Days

Day: 31.7 Hours

Environment

Temp: 188 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.67 AU - 0.95 AU

Year: 265 Days

Day: 34 Hours

Environment

Temp: 164 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,865,163 km

• M1: 53,706 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.22 AU - 1.78 AU

Year: 668 Days

Day: 21.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.24 AU - 3.22 AU

Year: 1639 Days

Day: 42.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,865,163 km

• M1: 969,095 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.17 AU - 4.87 AU

Year: 2929 Days

Day: 18.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,865,163 km

• M1: 977,472 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.2

Radius: 8.3

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.11 AU - 5.57 AU

Year: 4485 Days

Day: 11.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 98,865,163 km

• M1: 149,897 km (0.058 R)
• M2: 214,523 km (0.101 R)
• M3: 527,332 km (0.054 R)
• M4: 602,281 km (0.117 R)
• M5: 669,750 km (0.115 R)
• M6: 813,064 km (0.074 R)
• M7: 1,033,721 km (0.078 R)
• M8: 1,422,526 km (0.036 R)
• M9: 1,483,861 km (0.091 R)
• M10: 1,625,231 km (0.082 R)
• M11: 1,771,239 km (0.096 R)
• M12: 1,921,585 km (0.099 R)
• M13: 2,006,855 km (0.085 R)
• M14: 2,620,805 km (0.112 R)
• M15: 2,734,799 km (0.076 R)
• M16: 2,909,230 km (0.085 R)
• M17: 3,027,412 km (0.101 R)
• M18: 3,330,198 km (0.092 R)
• M19: 3,558,485 km (0.06 R)
• M20: 3,727,680 km (0.108 R)
• M21: 3,877,876 km (0.086 R)
• M22: 3,986,484 km (0.117 R)
• M23: 4,498,857 km (0.104 R)
• M24: 4,681,965 km (0.103 R)
• M25: 4,751,378 km (0.071 R)
• M26: 5,079,297 km (0.09 R)
• M27: 5,366,375 km (0.075 R)
• M28: 5,732,740 km (0.095 R)
• M29: 5,981,372 km (0.096 R)
• M30: 6,107,034 km (0.11 R)
• M31: 6,412,363 km (0.111 R)
• M32: 6,670,569 km (0.039 R)
• M33: 6,853,228 km (0.118 R)
• M34: 6,932,066 km (0.075 R)
• M35: 7,011,353 km (0.115 R)
• M36: 7,819,331 km (0.096 R)
• M37: 7,929,286 km (0.047 R)
• M38: 8,827,471 km (0.103 R)
• M39: 9,114,699 km (0.101 R)
• M40: 9,259,510 km (0.113 R)
• M41: 9,846,382 km (0.081 R)
• M42: 10,264,209 km (0.047 R)
• M43: 10,566,397 km (0.069 R)
• M44: 10,840,759 km (0.109 R)
• M45: 11,241,233 km (0.084 R)
• M46: 11,490,164 km (0.044 R)
• M47: 11,993,411 km (0.112 R)
• M48: 12,664,806 km (0.05 R)
• M49: 12,794,208 km (0.113 R)
• M50: 13,054,060 km (0.068 R)
• M51: 13,447,053 km (0.059 R)
• M52: 13,678,182 km (0.098 R)
• M53: 13,844,086 km (0.102 R)
• M54: 13,910,657 km (0.028 R)
• M55: 15,470,365 km (0.104 R)
• M56: 15,816,684 km (0.09 R)
• M57: 15,886,247 km (0.084 R)
• M58: 16,025,672 km (0.109 R)
• M59: 16,130,540 km (0.116 R)
• M60: 17,478,566 km (0.117 R)
• M61: 18,348,478 km (0.12 R)
• M62: 19,010,149 km (0.098 R)
• M63: 19,455,502 km (0.12 R)
• M64: 19,679,600 km (0.082 R)
• M65: 19,904,445 km (0.094 R)
• M66: 20,054,791 km (0.051 R)
• M67: 21,540,747 km (0.084 R)
• M68: 21,656,536 km (0.035 R)
• M69: 21,733,878 km (0.056 R)
• M70: 21,927,607 km (0.111 R)
• M71: 22,005,099 km (0.058 R)
• M72: 22,433,697 km (0.075 R)
• M73: 22,629,371 km (0.054 R)
• M74: 23,815,532 km (0.112 R)
• M75: 24,135,223 km (0.066 R)
• M76: 24,215,407 km (0.089 R)
• M77: 24,496,651 km (0.064 R)
• M78: 25,591,558 km (0.075 R)
• M79: 26,992,841 km (0.102 R)
• M80: 27,076,018 km (0.1 R)
• M81: 27,702,833 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.9

Radius: 9.3

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.23 AU - 12.21 AU

Year: 14582 Days

Day: 13.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 140.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 98,865,163 km

• M1: 126,111 km (0.094 R)
• M2: 203,752 km (0.048 R)
• M3: 303,085 km (0.067 R)
• M4: 838,346 km (0.114 R)
• M5: 951,293 km (0.048 R)
• M6: 1,049,579 km (0.095 R)
• M7: 1,161,777 km (0.106 R)
• M8: 1,454,540 km (0.106 R)
• M9: 1,615,507 km (0.033 R)
• M10: 1,698,235 km (0.095 R)
• M11: 1,794,726 km (0.103 R)
• M12: 2,264,463 km (0.085 R)
• M13: 3,163,097 km (0.058 R)
• M14: 3,327,805 km (0.101 R)
• M15: 3,479,946 km (0.104 R)
• M16: 3,618,922 km (0.03 R)
• M17: 3,775,551 km (0.093 R)
• M18: 3,918,417 km (0.095 R)
• M19: 4,226,140 km (0.096 R)
• M20: 4,291,813 km (0.112 R)
• M21: 4,558,397 km (0.097 R)
• M22: 4,693,633 km (0.109 R)
• M23: 6,137,402 km (0.044 R)
• M24: 6,343,399 km (0.095 R)
• M25: 6,418,796 km (0.106 R)
• M26: 6,570,787 km (0.114 R)
• M27: 7,111,733 km (0.08 R)
• M28: 7,626,799 km (0.082 R)
• M29: 7,848,503 km (0.043 R)
• M30: 7,970,275 km (0.084 R)
• M31: 8,777,057 km (0.104 R)
• M32: 9,243,652 km (0.109 R)
• M33: 10,156,798 km (0.081 R)
• M34: 10,333,922 km (0.067 R)
• M35: 11,904,400 km (0.118 R)
• M36: 13,040,147 km (0.114 R)
• M37: 13,184,659 km (0.1 R)
• M38: 14,234,985 km (0.077 R)
• M39: 16,597,435 km (0.119 R)
• M40: 16,963,501 km (0.115 R)
• M41: 17,890,260 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.8

Radius: 6.6

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 15.74 AU - 18.3 AU

Year: 25519 Days

Day: 22.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 148.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 98,865,163 km

• M1: 335,847 km (0.115 R)
• M2: 1,503,608 km (0.083 R)
• M3: 1,582,446 km (0.12 R)
• M4: 1,689,558 km (0.096 R)
• M5: 2,201,033 km (0.068 R)
• M6: 2,381,748 km (0.117 R)
• M7: 2,567,399 km (0.083 R)
• M8: 2,919,851 km (0.098 R)
• M9: 3,740,844 km (0.082 R)
• M10: 3,812,352 km (0.112 R)
• M11: 3,884,309 km (0.086 R)
• M12: 4,977,720 km (0.046 R)
• M13: 5,701,324 km (0.105 R)
• M14: 5,866,630 km (0.091 R)
• M15: 6,586,645 km (0.117 R)
• M16: 7,244,726 km (0.112 R)
• M17: 8,434,627 km (0.077 R)
• M18: 8,528,575 km (0.112 R)
• M19: 9,003,997 km (0.073 R)
• M20: 9,148,209 km (0.071 R)
• M21: 9,196,529 km (0.074 R)
• M22: 10,079,755 km (0.094 R)
• M23: 10,785,408 km (0.091 R)
• M24: 12,725,543 km (0.108 R)
• M25: 13,487,295 km (0.073 R)
• M26: 14,432,006 km (0.112 R)
• M27: 14,600,902 km (0.053 R)
• M28: 15,743,830 km (0.102 R)
• M29: 15,801,724 km (0.07 R)
• M30: 16,384,557 km (0.074 R)
• M31: 19,155,259 km (0.113 R)
• M32: 19,527,160 km (0.119 R)
• M33: 19,901,603 km (0.1 R)
• M34: 20,911,389 km (0.09 R)
• M35: 21,550,920 km (0.092 R)
• M36: 22,980,477 km (0.083 R)
• M37: 24,440,403 km (0.119 R)
• M38: 24,574,592 km (0.093 R)
• M39: 24,708,931 km (0.114 R)
• M40: 25,452,881 km (0.119 R)
• M41: 25,793,366 km (0.096 R)
• M42: 26,272,677 km (0.113 R)
• M43: 26,341,343 km (0.06 R)
• M44: 26,410,158 km (0.1 R)
• M45: 27,938,150 km (0.111 R)
• M46: 31,079,257 km (0.11 R)
• M47: 31,808,546 km (0.109 R)
• M48: 32,028,455 km (0.067 R)
• M49: 34,255,070 km (0.104 R)
• M50: 34,555,612 km (0.07 R)
• M51: 35,766,906 km (0.073 R)
• M52: 36,301,270 km (0.099 R)
• M53: 36,377,864 km (0.101 R)
• M54: 36,531,052 km (0.103 R)
• M55: 36,607,796 km (0.082 R)
• M56: 36,684,539 km (0.085 R)
• M57: 37,146,198 km (0.107 R)
• M58: 37,609,802 km (0.071 R)
• M59: 38,075,351 km (0.072 R)
• M60: 38,231,082 km (0.094 R)
• M61: 38,933,893 km (0.091 R)
• M62: 40,352,230 km (0.059 R)
• M63: 43,158,387 km (0.036 R)
• M64: 43,564,396 km (0.08 R)
• M65: 43,808,689 km (0.097 R)
• M66: 44,053,282 km (0.063 R)
• M67: 45,283,425 km (0.031 R)
• M68: 46,691,141 km (0.116 R)
• M69: 49,040,875 km (0.075 R)
• M70: 49,804,273 km (0.087 R)
• M71: 50,230,178 km (0.079 R)
• M72: 51,085,429 km (0.108 R)
• M73: 56,317,016 km (0.115 R)
• M74: 57,383,649 km (0.074 R)
• M75: 57,740,739 km (0.099 R)
• M76: 57,919,508 km (0.113 R)
• M77: 59,536,811 km (0.078 R)
• M78: 60,079,253 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.8

Radius: 7.7

Gravity: 14.57 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 14.51 AU - 20.29 AU

Year: 26379 Days

Day: 19.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,865,163 km

• M1: 242,199 km (0.077 R)
• M2: 634,893 km (0.09 R)
• M3: 1,038,658 km (0.119 R)
• M4: 1,439,880 km (0.098 R)
• M5: 2,330,585 km (0.075 R)
• M6: 2,718,193 km (0.108 R)
• M7: 2,942,291 km (0.091 R)
• M8: 3,456,309 km (0.116 R)
• M9: 4,048,567 km (0.105 R)
• M10: 4,356,440 km (0.116 R)
• M11: 4,994,923 km (0.096 R)
• M12: 5,325,086 km (0.052 R)
• M13: 6,535,931 km (0.115 R)
• M14: 8,082,773 km (0.104 R)
• M15: 8,340,380 km (0.086 R)
• M16: 9,263,250 km (0.045 R)
• M17: 10,496,834 km (0.107 R)
• M18: 11,491,510 km (0.099 R)
• M19: 13,190,044 km (0.111 R)
• M20: 13,722,463 km (0.083 R)
• M21: 13,875,801 km (0.085 R)
• M22: 14,886,783 km (0.091 R)
• M23: 15,520,629 km (0.069 R)
• M24: 18,227,005 km (0.042 R)
• M25: 19,246,664 km (0.071 R)
• M26: 19,332,533 km (0.118 R)
• M27: 20,547,268 km (0.084 R)
• M28: 21,875,996 km (0.032 R)
• M29: 22,415,147 km (0.099 R)
• M30: 22,595,861 km (0.073 R)
• M31: 23,323,654 km (0.116 R)
• M32: 23,782,321 km (0.106 R)
• M33: 25,270,372 km (0.05 R)
• M34: 25,364,319 km (0.115 R)
• M35: 25,458,416 km (0.064 R)
• M36: 26,788,042 km (0.075 R)
• M37: 28,726,531 km (0.091 R)
• M38: 29,811,864 km (0.107 R)
• M39: 31,717,890 km (0.053 R)
• M40: 33,147,447 km (0.077 R)
• M41: 35,857,413 km (0.099 R)
• M42: 38,205,501 km (0.043 R)
• M43: 39,071,673 km (0.083 R)
• M44: 39,834,771 km (0.099 R)
• M45: 40,382,898 km (0.081 R)
• M46: 40,602,807 km (0.067 R)
• M47: 42,376,738 km (0.102 R)
• M48: 42,600,238 km (0.068 R)
• M49: 43,048,433 km (0.053 R)
• M50: 45,770,366 km (0.11 R)
• M51: 48,781,173 km (0.065 R)
• M52: 49,720,498 km (0.063 R)
• M53: 52,934,309 km (0.104 R)
• M54: 54,505,386 km (0.114 R)
• M55: 54,992,028 km (0.09 R)
• M56: 55,357,794 km (0.091 R)
• M57: 55,846,830 km (0.119 R)
• M58: 57,075,776 km (0.116 R)
• M59: 60,061,152 km (0.061 R)
• M60: 61,446,428 km (0.036 R)
• M61: 61,826,107 km (0.064 R)
• M62: 64,376,751 km (0.076 R)
• M63: 64,505,106 km (0.102 R)
• M64: 65,019,723 km (0.068 R)
• M65: 66,182,547 km (0.059 R)
• M66: 67,874,200 km (0.118 R)
• M67: 68,528,690 km (0.12 R)
• M68: 69,712,009 km (0.12 R)
• M69: 71,034,604 km (0.098 R)
• M70: 73,973,454 km (0.118 R)
• M71: 74,512,007 km (0.093 R)
• M72: 74,646,944 km (0.079 R)
• M73: 75,864,222 km (0.109 R)
• M74: 76,951,798 km (0.062 R)
• M75: 77,224,515 km (0.115 R)
• M76: 78,318,524 km (0.075 R)
• M77: 78,455,556 km (0.093 R)
• M78: 79,969,187 km (0.072 R)
• M79: 80,383,573 km (0.091 R)
• M80: 81,492,243 km (0.113 R)
• M81: 82,745,574 km (0.098 R)
• M82: 85,412,306 km (0.119 R)
• M83: 85,694,747 km (0.036 R)
• M84: 85,835,967 km (0.038 R)
• M85: 86,827,203 km (0.076 R)
• M86: 87,253,108 km (0.111 R)
• M87: 87,679,761 km (0.088 R)
• M88: 89,107,074 km (0.119 R)
• M89: 89,680,034 km (0.093 R)
• M90: 89,823,498 km (0.118 R)
• M91: 91,984,440 km (0.104 R)
• M92: 92,129,101 km (0.108 R)
• M93: 94,746,016 km (0.104 R)
• M94: 95,623,707 km (0.114 R)
• M95: 95,770,313 km (0.107 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 16,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit