🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.99 AU - 1.63 AU

Year: 527 Days

Day: 33.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 89,023,102 km

• M1: 162,314 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.8 AU - 2.5 AU

Year: 1108 Days

Day: 27.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.39 AU - 3.51 AU

Year: 2252 Days

Day: 23.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.6 AU - 4.94 AU

Year: 3661 Days

Day: 19.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,023,102 km

• M1: 321,785 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.56 AU - 5.02 AU

Year: 3685 Days

Day: 41 Hours

Environment

Temp: -131 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,023,102 km

• M1: 987,047 km (0.079 R)
• M2: 1,019,809 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.79 AU - 6.07 AU

Year: 3847 Days

Day: 38.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.3

Radius: 11.1

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.8 AU - 12.68 AU

Year: 11517 Days

Day: 12.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 89,023,102 km

• M1: 162,314 km (0.048 R)
• M2: 332,257 km (0.065 R)
• M3: 433,086 km (0.112 R)
• M4: 507,586 km (0.075 R)
• M5: 702,063 km (0.113 R)
• M6: 840,890 km (0.064 R)
• M7: 989,440 km (0.119 R)
• M8: 1,111,363 km (0.059 R)
• M9: 1,294,620 km (0.086 R)
• M10: 1,629,719 km (0.095 R)
• M11: 1,733,391 km (0.083 R)
• M12: 1,904,381 km (0.087 R)
• M13: 2,125,935 km (0.116 R)
• M14: 2,216,891 km (0.114 R)
• M15: 2,309,342 km (0.092 R)
• M16: 2,379,504 km (0.093 R)
• M17: 2,618,561 km (0.069 R)
• M18: 3,436,263 km (0.1 R)
• M19: 4,098,383 km (0.043 R)
• M20: 4,183,953 km (0.094 R)
• M21: 4,650,549 km (0.061 R)
• M22: 4,890,205 km (0.098 R)
• M23: 4,981,011 km (0.054 R)
• M24: 5,072,565 km (0.114 R)
• M25: 6,082,949 km (0.03 R)
• M26: 6,312,133 km (0.081 R)
• M27: 6,914,862 km (0.114 R)
• M28: 7,396,268 km (0.088 R)
• M29: 7,465,981 km (0.111 R)
• M30: 7,606,005 km (0.11 R)
• M31: 8,031,311 km (0.112 R)
• M32: 8,174,925 km (0.108 R)
• M33: 8,319,287 km (0.087 R)
• M34: 8,683,857 km (0.118 R)
• M35: 9,278,210 km (0.077 R)
• M36: 10,272,138 km (0.109 R)
• M37: 11,099,414 km (0.062 R)
• M38: 11,500,785 km (0.11 R)
• M39: 11,948,083 km (0.084 R)
• M40: 12,070,903 km (0.111 R)
• M41: 12,194,321 km (0.027 R)
• M42: 12,483,793 km (0.052 R)
• M43: 13,493,578 km (0.077 R)
• M44: 14,138,046 km (0.051 R)
• M45: 14,485,861 km (0.059 R)
• M46: 14,660,891 km (0.078 R)
• M47: 15,501,631 km (0.106 R)
• M48: 16,267,123 km (0.115 R)
• M49: 17,368,612 km (0.106 R)
• M50: 17,554,562 km (0.11 R)
• M51: 18,116,302 km (0.068 R)
• M52: 19,209,563 km (0.068 R)
• M53: 19,982,685 km (0.066 R)
• M54: 21,012,816 km (0.082 R)
• M55: 21,459,665 km (0.111 R)
• M56: 23,894,969 km (0.087 R)
• M57: 24,050,102 km (0.087 R)
• M58: 25,250,325 km (0.095 R)
• M59: 25,355,642 km (0.079 R)
• M60: 25,513,917 km (0.099 R)
• M61: 25,831,214 km (0.05 R)
• M62: 26,523,553 km (0.106 R)
• M63: 26,630,515 km (0.092 R)
• M64: 26,845,039 km (0.102 R)
• M65: 26,952,450 km (0.112 R)
• M66: 27,221,876 km (0.106 R)
• M67: 27,546,204 km (0.096 R)
• M68: 28,362,709 km (0.104 R)
• M69: 28,526,968 km (0.051 R)
• M70: 28,691,525 km (0.078 R)
• M71: 30,130,956 km (0.111 R)
• M72: 30,803,249 km (0.077 R)
• M73: 31,310,834 km (0.12 R)
• M74: 33,368,254 km (0.043 R)
• M75: 34,296,658 km (0.111 R)
• M76: 34,998,571 km (0.046 R)
• M77: 37,792,910 km (0.088 R)
• M78: 38,154,787 km (0.089 R)
• M79: 38,396,687 km (0.113 R)
• M80: 39,308,337 km (0.1 R)
• M81: 40,042,712 km (0.095 R)
• M82: 40,781,726 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.3

Radius: 5.8

Gravity: 22.9 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.07 AU - 16.67 AU

Year: 20153 Days

Day: 20.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,023,102 km

• M1: 248,183 km (0.061 R)
• M2: 484,996 km (0.105 R)
• M3: 548,426 km (0.12 R)
• M4: 987,196 km (0.094 R)
• M5: 1,097,001 km (0.083 R)
• M6: 1,298,809 km (0.107 R)
• M7: 1,388,867 km (0.101 R)
• M8: 1,512,285 km (0.081 R)
• M9: 1,972,149 km (0.069 R)
• M10: 2,547,203 km (0.086 R)
• M11: 4,013,262 km (0.099 R)
• M12: 4,189,788 km (0.092 R)
• M13: 4,642,022 km (0.119 R)
• M14: 5,157,237 km (0.069 R)
• M15: 6,241,373 km (0.107 R)
• M16: 6,343,399 km (0.053 R)
• M17: 6,445,873 km (0.071 R)
• M18: 6,756,737 km (0.088 R)
• M19: 8,048,515 km (0.079 R)
• M20: 8,439,414 km (0.097 R)
• M21: 8,779,301 km (0.119 R)
• M22: 9,008,485 km (0.109 R)
• M23: 9,414,194 km (0.089 R)
• M24: 9,589,972 km (0.101 R)
• M25: 10,424,129 km (0.088 R)
• M26: 11,530,555 km (0.065 R)
• M27: 11,844,411 km (0.107 R)
• M28: 13,587,675 km (0.119 R)
• M29: 13,653,798 km (0.081 R)
• M30: 13,719,920 km (0.098 R)
• M31: 13,786,192 km (0.099 R)
• M32: 13,919,184 km (0.09 R)
• M33: 14,253,386 km (0.084 R)
• M34: 14,590,280 km (0.102 R)
• M35: 15,066,151 km (0.103 R)
• M36: 15,685,636 km (0.097 R)
• M37: 16,173,175 km (0.042 R)
• M38: 16,595,041 km (0.102 R)
• M39: 19,201,186 km (0.114 R)
• M40: 20,248,521 km (0.069 R)
• M41: 21,314,256 km (0.05 R)
• M42: 23,341,457 km (0.112 R)
• M43: 23,977,547 km (0.082 R)
• M44: 25,023,236 km (0.08 R)
• M45: 25,347,863 km (0.086 R)
• M46: 27,911,522 km (0.047 R)
• M47: 29,266,729 km (0.083 R)
• M48: 31,077,611 km (0.119 R)
• M49: 31,164,677 km (0.116 R)
• M50: 32,393,025 km (0.096 R)
• M51: 32,746,974 km (0.036 R)
• M52: 33,280,141 km (0.115 R)
• M53: 36,447,277 km (0.109 R)
• M54: 36,907,590 km (0.073 R)
• M55: 37,833,900 km (0.112 R)
• M56: 38,486,745 km (0.081 R)
• M57: 39,993,196 km (0.119 R)
• M58: 40,563,014 km (0.111 R)
• M59: 40,753,452 km (0.11 R)
• M60: 42,288,625 km (0.113 R)
• M61: 42,481,756 km (0.097 R)
• M62: 44,921,548 km (0.039 R)
• M63: 45,316,037 km (0.091 R)
• M64: 47,005,745 km (0.097 R)
• M65: 47,105,826 km (0.099 R)
• M66: 48,918,653 km (0.05 R)
• M67: 49,222,935 km (0.115 R)
• M68: 49,426,239 km (0.097 R)
• M69: 49,629,692 km (0.072 R)
• M70: 49,731,568 km (0.09 R)
• M71: 49,833,444 km (0.109 R)
• M72: 51,165,015 km (0.05 R)
• M73: 51,267,938 km (0.104 R)
• M74: 52,404,433 km (0.091 R)
• M75: 53,549,156 km (0.074 R)
• M76: 56,181,480 km (0.099 R)
• M77: 56,287,695 km (0.096 R)
• M78: 56,606,637 km (0.102 R)
• M79: 58,640,271 km (0.075 R)
• M80: 59,720,068 km (0.067 R)
• M81: 61,680,399 km (0.106 R)
• M82: 62,558,538 km (0.062 R)
• M83: 65,440,541 km (0.088 R)
• M84: 67,010,122 km (0.043 R)
• M85: 67,235,417 km (0.096 R)
• M86: 68,252,233 km (0.11 R)
• M87: 70,758,895 km (0.092 R)
• M88: 73,179,688 km (0.097 R)
• M89: 73,876,365 km (0.07 R)
• M90: 73,992,603 km (0.114 R)
• M91: 74,225,527 km (0.104 R)
• M92: 75,979,412 km (0.109 R)
• M93: 76,214,281 km (0.083 R)
• M94: 79,289,714 km (0.051 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.3

Radius: 7.1

Gravity: 17.07 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 13.36 AU - 20.28 AU

Year: 24245 Days

Day: 23.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,023,102 km

• M1: 91,255 km (0.088 R)
• M2: 210,933 km (0.107 R)
• M3: 435,031 km (0.105 R)
• M4: 1,598,004 km (0.047 R)
• M5: 2,003,415 km (0.101 R)
• M6: 2,358,410 km (0.077 R)
• M7: 2,564,108 km (0.097 R)
• M8: 2,948,873 km (0.084 R)
• M9: 3,443,893 km (0.114 R)
• M10: 3,724,688 km (0.085 R)
• M11: 4,308,419 km (0.116 R)
• M12: 5,343,636 km (0.116 R)
• M13: 5,559,506 km (0.096 R)
• M14: 6,566,449 km (0.115 R)
• M15: 6,624,044 km (0.103 R)
• M16: 6,681,789 km (0.093 R)
• M17: 7,447,730 km (0.112 R)
• M18: 7,994,361 km (0.07 R)
• M19: 8,679,668 km (0.079 R)
• M20: 11,883,905 km (0.041 R)
• M21: 12,095,137 km (0.1 R)
• M22: 12,165,897 km (0.04 R)
• M23: 13,097,443 km (0.079 R)
• M24: 13,903,477 km (0.093 R)
• M25: 16,888,253 km (0.109 R)
• M26: 17,444,159 km (0.074 R)
• M27: 17,925,565 km (0.064 R)
• M28: 18,006,198 km (0.112 R)
• M29: 18,329,928 km (0.117 R)
• M30: 18,492,690 km (0.118 R)
• M31: 18,983,371 km (0.076 R)
• M32: 19,065,650 km (0.116 R)
• M33: 20,565,518 km (0.104 R)
• M34: 21,244,394 km (0.101 R)
• M35: 21,672,393 km (0.118 R)
• M36: 22,885,781 km (0.038 R)
• M37: 23,765,866 km (0.105 R)
• M38: 24,746,779 km (0.116 R)
• M39: 25,377,932 km (0.03 R)
• M40: 25,649,901 km (0.102 R)
• M41: 25,740,857 km (0.034 R)
• M42: 27,674,708 km (0.112 R)
• M43: 27,861,257 km (0.095 R)
• M44: 32,070,941 km (0.105 R)
• M45: 34,750,538 km (0.065 R)
• M46: 35,254,533 km (0.05 R)
• M47: 35,558,217 km (0.093 R)
• M48: 37,191,975 km (0.114 R)
• M49: 37,810,862 km (0.075 R)
• M50: 38,849,969 km (0.115 R)
• M51: 39,373,112 km (0.069 R)
• M52: 39,898,500 km (0.044 R)
• M53: 40,638,112 km (0.074 R)
• M54: 41,702,351 km (0.104 R)
• M55: 41,916,276 km (0.076 R)
• M56: 42,237,912 km (0.06 R)
• M57: 43,640,990 km (0.093 R)
• M58: 47,270,833 km (0.056 R)
• M59: 48,839,666 km (0.038 R)
• M60: 49,743,985 km (0.084 R)
• M61: 50,539,546 km (0.043 R)
• M62: 50,767,683 km (0.08 R)
• M63: 52,258,875 km (0.107 R)
• M64: 52,604,894 km (0.114 R)
• M65: 56,936,052 km (0.118 R)
• M66: 60,894,412 km (0.103 R)
• M67: 62,967,988 km (0.051 R)
• M68: 63,090,658 km (0.091 R)
• M69: 64,569,134 km (0.104 R)
• M70: 64,940,585 km (0.106 R)
• M71: 65,685,433 km (0.069 R)
• M72: 67,183,805 km (0.09 R)
• M73: 67,434,681 km (0.078 R)
• M74: 68,315,064 km (0.069 R)
• M75: 69,452,457 km (0.098 R)
• M76: 72,130,708 km (0.069 R)
• M77: 72,773,380 km (0.114 R)
• M78: 73,676,353 km (0.066 R)
• M79: 74,582,916 km (0.093 R)
• M80: 75,753,968 km (0.118 R)
• M81: 77,062,351 km (0.093 R)
• M82: 79,966,794 km (0.11 R)
• M83: 81,031,931 km (0.053 R)
• M84: 83,849,906 km (0.118 R)
• M85: 86,427,028 km (0.106 R)
• M86: 87,109,643 km (0.06 R)
• M87: 87,656,872 km (0.091 R)
• M88: 88,205,298 km (0.117 R)
• M89: 89,030,181 km (0.117 R)
• M90: 89,443,520 km (0.083 R)
• M91: 90,687,426 km (0.105 R)
• M92: 91,380,962 km (0.03 R)
• M93: 91,658,915 km (0.044 R)
• M94: 92,633,694 km (0.033 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.8

Radius: 7.6

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.65 AU - 22.83 AU

Year: 28512 Days

Day: 17.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,023,102 km

• M1: 257,907 km (0.074 R)
• M2: 579,841 km (0.113 R)
• M3: 676,781 km (0.096 R)
• M4: 727,494 km (0.082 R)
• M5: 779,405 km (0.119 R)
• M6: 832,811 km (0.103 R)
• M7: 1,118,693 km (0.093 R)
• M8: 1,401,433 km (0.036 R)
• M9: 1,741,469 km (0.104 R)
• M10: 2,220,930 km (0.109 R)
• M11: 2,376,512 km (0.025 R)
• M12: 2,698,446 km (0.113 R)
• M13: 3,294,744 km (0.097 R)
• M14: 3,607,852 km (0.078 R)
• M15: 3,930,684 km (0.05 R)
• M16: 4,359,282 km (0.065 R)
• M17: 4,456,670 km (0.086 R)
• M18: 5,468,849 km (0.104 R)
• M19: 5,521,209 km (0.116 R)
• M20: 6,604,746 km (0.117 R)
• M21: 8,168,193 km (0.117 R)
• M22: 8,591,406 km (0.108 R)
• M23: 9,146,115 km (0.102 R)
• M24: 9,967,706 km (0.09 R)
• M25: 11,277,286 km (0.118 R)
• M26: 11,748,370 km (0.098 R)
• M27: 12,157,221 km (0.074 R)
• M28: 13,553,717 km (0.088 R)
• M29: 13,767,492 km (0.095 R)
• M30: 14,198,484 km (0.108 R)
• M31: 15,891,483 km (0.086 R)
• M32: 16,343,418 km (0.09 R)
• M33: 16,723,396 km (0.113 R)
• M34: 18,193,495 km (0.077 R)
• M35: 20,516,002 km (0.052 R)
• M36: 21,421,218 km (0.078 R)
• M37: 22,845,390 km (0.065 R)
• M38: 23,100,006 km (0.036 R)
• M39: 23,355,369 km (0.043 R)
• M40: 24,213,762 km (0.032 R)
• M41: 24,386,547 km (0.033 R)
• M42: 25,344,871 km (0.088 R)
• M43: 25,520,350 km (0.116 R)
• M44: 27,208,262 km (0.089 R)
• M45: 28,020,280 km (0.073 R)
• M46: 28,201,742 km (0.027 R)
• M47: 35,775,732 km (0.098 R)
• M48: 37,161,906 km (0.117 R)
• M49: 38,868,668 km (0.074 R)
• M50: 40,909,183 km (0.097 R)
• M51: 42,046,277 km (0.073 R)
• M52: 43,088,974 km (0.037 R)
• M53: 43,298,561 km (0.101 R)
• M54: 43,718,631 km (0.119 R)
• M55: 44,140,198 km (0.106 R)
• M56: 44,245,665 km (0.049 R)
• M57: 44,562,962 km (0.056 R)
• M58: 47,128,116 km (0.105 R)
• M59: 49,192,567 km (0.06 R)
• M60: 49,960,602 km (0.109 R)
• M61: 51,064,635 km (0.069 R)
• M62: 51,397,340 km (0.05 R)
• M63: 51,508,492 km (0.085 R)
• M64: 51,619,643 km (0.097 R)
• M65: 51,953,545 km (0.075 R)
• M66: 52,511,845 km (0.096 R)
• M67: 52,623,594 km (0.082 R)
• M68: 53,634,128 km (0.073 R)
• M69: 53,859,572 km (0.1 R)
• M70: 54,311,357 km (0.08 R)
• M71: 56,933,658 km (0.102 R)
• M72: 57,163,590 km (0.091 R)
• M73: 59,830,322 km (0.113 R)
• M74: 61,002,272 km (0.058 R)
• M75: 61,355,472 km (0.107 R)
• M76: 62,774,558 km (0.066 R)
• M77: 65,163,636 km (0.095 R)
• M78: 65,524,615 km (0.091 R)
• M79: 67,339,238 km (0.108 R)
• M80: 69,047,795 km (0.114 R)
• M81: 70,030,503 km (0.111 R)
• M82: 75,013,010 km (0.033 R)
• M83: 76,783,650 km (0.111 R)
• M84: 80,237,267 km (0.118 R)
• M85: 80,753,080 km (0.091 R)
• M86: 81,658,746 km (0.043 R)
• M87: 82,047,850 km (0.082 R)
• M88: 83,871,897 km (0.078 R)
• M89: 84,395,489 km (0.1 R)
• M90: 86,765,119 km (0.092 R)
• M91: 87,559,783 km (0.11 R)
• M92: 89,023,150 km (0.104 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 12,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit