🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.5

Radius: 9

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.65 AU - 0.77 AU

Year: 392 Days

Day: 13.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 78,185,275 km

• M1: 112,348 km (0.111 R)
• M2: 320,439 km (0.1 R)
• M3: 579,542 km (0.084 R)
• M4: 768,335 km (0.051 R)
• M5: 1,038,209 km (0.081 R)
• M6: 1,560,605 km (0.08 R)
• M7: 1,813,276 km (0.113 R)
• M8: 2,014,335 km (0.068 R)
• M9: 2,351,080 km (0.036 R)
• M10: 2,522,370 km (0.038 R)
• M11: 2,829,644 km (0.056 R)
• M12: 3,371,637 km (0.101 R)
• M13: 3,603,962 km (0.034 R)
• M14: 3,844,216 km (0.095 R)
• M15: 4,111,249 km (0.111 R)
• M16: 4,416,578 km (0.084 R)
• M17: 4,854,750 km (0.104 R)
• M18: 5,229,044 km (0.104 R)
• M19: 5,573,717 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.5

Radius: 8.3

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.55 AU - 0.91 AU

Year: 409 Days

Day: 10.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,185,275 km

• M1: 104,419 km (0.066 R)
• M2: 296,204 km (0.038 R)
• M3: 475,871 km (0.096 R)
• M4: 666,159 km (0.084 R)
• M5: 889,808 km (0.082 R)
• M6: 1,426,117 km (0.078 R)
• M7: 1,609,972 km (0.103 R)
• M8: 2,510,851 km (0.047 R)
• M9: 2,708,769 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.3

Radius: 11.9

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.17 AU - 1.67 AU

Year: 1110 Days

Day: 6 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 78,185,275 km

• M1: 150,944 km (0.067 R)
• M2: 407,953 km (0.065 R)
• M3: 799,601 km (0.028 R)
• M4: 1,136,345 km (0.077 R)
• M5: 1,576,612 km (0.114 R)
• M6: 2,129,526 km (0.088 R)
• M7: 2,470,010 km (0.064 R)
• M8: 2,818,873 km (0.099 R)
• M9: 3,074,685 km (0.101 R)
• M10: 4,434,679 km (0.104 R)
• M11: 4,684,657 km (0.087 R)
• M12: 4,978,767 km (0.095 R)
• M13: 5,320,747 km (0.063 R)
• M14: 6,573,929 km (0.091 R)
• M15: 6,952,711 km (0.107 R)
• M16: 7,696,062 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.3

Radius: 13.9

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.69 AU - 2.39 AU

Year: 1911 Days

Day: 11.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 67.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 78,185,275 km

• M1: 217,067 km (0.111 R)
• M2: 551,119 km (0.102 R)
• M3: 1,110,166 km (0.057 R)
• M4: 1,582,596 km (0.094 R)
• M5: 2,508,607 km (0.073 R)
• M6: 2,986,871 km (0.078 R)
• M7: 4,017,002 km (0.101 R)
• M8: 4,333,701 km (0.101 R)
• M9: 4,714,577 km (0.094 R)
• M10: 5,639,840 km (0.038 R)
• M11: 6,450,959 km (0.096 R)
• M12: 6,932,814 km (0.118 R)
• M13: 7,697,409 km (0.109 R)
• M14: 8,328,113 km (0.118 R)
• M15: 8,608,609 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.2

Radius: 14.1

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.46 AU - 3.46 AU

Year: 4222 Days

Day: 9.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 78,185,275 km

• M1: 176,825 km (0.061 R)
• M2: 662,419 km (0.092 R)
• M3: 1,044,044 km (0.079 R)
• M4: 2,032,885 km (0.07 R)
• M5: 2,535,235 km (0.092 R)
• M6: 3,342,914 km (0.075 R)
• M7: 4,008,026 km (0.06 R)
• M8: 4,696,625 km (0.112 R)
• M9: 5,103,831 km (0.079 R)
• M10: 5,377,894 km (0.101 R)
• M11: 6,152,512 km (0.103 R)
• M12: 8,045,972 km (0.103 R)
• M13: 9,076,252 km (0.086 R)
• M14: 12,284,977 km (0.104 R)
• M15: 14,461,028 km (0.109 R)
• M16: 15,323,310 km (0.088 R)
• M17: 16,248,423 km (0.089 R)
• M18: 16,778,448 km (0.094 R)
• M19: 17,864,379 km (0.1 R)
• M20: 18,822,554 km (0.118 R)
• M21: 21,242,449 km (0.112 R)
• M22: 21,674,487 km (0.1 R)
• M23: 22,067,182 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.4

Radius: 9.1

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.42 AU - 6.22 AU

Year: 8050 Days

Day: 12.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 78,185,275 km

• M1: 113,694 km (0.048 R)
• M2: 322,982 km (0.065 R)
• M3: 724,203 km (0.038 R)
• M4: 918,980 km (0.076 R)
• M5: 1,104,032 km (0.101 R)
• M6: 1,308,084 km (0.116 R)
• M7: 1,545,795 km (0.08 R)
• M8: 1,773,483 km (0.094 R)
• M9: 2,243,370 km (0.073 R)
• M10: 3,790,062 km (0.107 R)
• M11: 5,727,354 km (0.081 R)
• M12: 6,050,187 km (0.077 R)
• M13: 6,412,662 km (0.116 R)
• M14: 8,176,720 km (0.087 R)
• M15: 10,707,617 km (0.111 R)
• M16: 12,144,654 km (0.115 R)
• M17: 12,485,887 km (0.118 R)
• M18: 13,853,511 km (0.107 R)
• M19: 14,914,609 km (0.105 R)
• M20: 15,820,872 km (0.099 R)
• M21: 18,386,476 km (0.11 R)
• M22: 21,202,207 km (0.048 R)
• M23: 23,742,379 km (0.118 R)
• M24: 29,123,863 km (0.034 R)
• M25: 33,135,031 km (0.063 R)
• M26: 36,002,074 km (0.116 R)
• M27: 36,959,500 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.5

Radius: 9

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.19 AU - 6.25 AU

Year: 8974 Days

Day: 14.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 78,185,275 km

• M1: 112,049 km (0.09 R)
• M2: 553,662 km (0.041 R)
• M3: 1,079,797 km (0.084 R)
• M4: 1,596,359 km (0.118 R)
• M5: 5,312,220 km (0.111 R)
• M6: 7,143,897 km (0.078 R)
• M7: 8,293,108 km (0.115 R)
• M8: 9,609,419 km (0.074 R)
• M9: 10,724,671 km (0.105 R)
• M10: 11,067,101 km (0.11 R)
• M11: 11,634,974 km (0.092 R)
• M12: 12,036,495 km (0.113 R)
• M13: 13,329,619 km (0.104 R)
• M14: 14,989,557 km (0.075 R)
• M15: 15,496,395 km (0.101 R)
• M16: 25,215,918 km (0.091 R)
• M17: 25,609,211 km (0.088 R)
• M18: 31,072,226 km (0.092 R)
• M19: 31,874,968 km (0.086 R)
• M20: 33,888,705 km (0.101 R)
• M21: 35,964,525 km (0.088 R)
• M22: 38,990,740 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.2

Radius: 6.5

Gravity: 12.41 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.68 AU - 10.42 AU

Year: 17860 Days

Day: 17.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 78,185,275 km

• M1: 80,932 km (0.095 R)
• M2: 235,617 km (0.071 R)
• M3: 370,255 km (0.05 R)
• M4: 503,696 km (0.034 R)
• M5: 662,569 km (0.115 R)
• M6: 889,359 km (0.077 R)
• M7: 1,104,182 km (0.114 R)
• M8: 1,793,379 km (0.075 R)
• M9: 2,432,312 km (0.114 R)
• M10: 4,272,216 km (0.103 R)
• M11: 5,464,511 km (0.095 R)
• M12: 7,100,364 km (0.04 R)
• M13: 7,620,216 km (0.115 R)
• M14: 8,527,677 km (0.038 R)
• M15: 9,145,367 km (0.106 R)
• M16: 11,128,735 km (0.066 R)
• M17: 11,289,403 km (0.082 R)
• M18: 16,130,989 km (0.064 R)
• M19: 18,530,389 km (0.057 R)
• M20: 19,156,456 km (0.064 R)
• M21: 21,989,541 km (0.113 R)
• M22: 27,650,773 km (0.114 R)
• M23: 27,989,014 km (0.108 R)
• M24: 28,414,769 km (0.071 R)
• M25: 28,843,666 km (0.097 R)
• M26: 34,619,191 km (0.12 R)
• M27: 51,138,387 km (0.062 R)
• M28: 56,673,358 km (0.096 R)
• M29: 59,361,931 km (0.118 R)
• M30: 60,230,646 km (0.089 R)
• M31: 64,410,410 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147.8

Radius: 6.7

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.46 AU - 10.9 AU

Year: 19757 Days

Day: 17.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 177.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 78,185,275 km

• M1: 235,317 km (0.052 R)
• M2: 499,657 km (0.097 R)
• M3: 701,764 km (0.086 R)
• M4: 1,498,821 km (0.104 R)
• M5: 1,697,337 km (0.112 R)
• M6: 2,310,090 km (0.12 R)
• M7: 4,509,927 km (0.054 R)
• M8: 5,586,732 km (0.081 R)
• M9: 8,830,762 km (0.096 R)
• M10: 9,232,881 km (0.107 R)
• M11: 9,685,714 km (0.087 R)
• M12: 12,584,472 km (0.057 R)
• M13: 13,064,232 km (0.049 R)
• M14: 13,454,683 km (0.104 R)
• M15: 13,801,002 km (0.038 R)
• M16: 14,711,903 km (0.071 R)
• M17: 15,178,350 km (0.104 R)
• M18: 15,971,966 km (0.086 R)
• M19: 16,295,098 km (0.112 R)
• M20: 16,457,860 km (0.048 R)
• M21: 18,706,167 km (0.119 R)
• M22: 19,527,309 km (0.091 R)
• M23: 19,765,020 km (0.095 R)
• M24: 20,669,938 km (0.11 R)
• M25: 21,595,051 km (0.115 R)
• M26: 22,223,063 km (0.051 R)
• M27: 23,701,838 km (0.032 R)
• M28: 25,295,953 km (0.104 R)
• M29: 25,838,843 km (0.067 R)
• M30: 25,975,426 km (0.054 R)
• M31: 29,217,811 km (0.117 R)
• M32: 29,727,939 km (0.075 R)
• M33: 32,498,043 km (0.056 R)
• M34: 32,881,911 km (0.06 R)
• M35: 36,276,137 km (0.089 R)
• M36: 36,763,078 km (0.028 R)
• M37: 39,752,642 km (0.066 R)
• M38: 42,771,677 km (0.088 R)
• M39: 44,546,356 km (0.052 R)
• M40: 45,085,956 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.1

Radius: 5.9

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.67 AU - 13.53 AU

Year: 24260 Days

Day: 21.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 78,185,275 km

• M1: 180,265 km (0.03 R)
• M2: 383,419 km (0.053 R)
• M3: 2,251,897 km (0.097 R)
• M4: 2,438,296 km (0.1 R)
• M5: 3,292,350 km (0.081 R)
• M6: 3,684,147 km (0.032 R)
• M7: 4,027,773 km (0.065 R)
• M8: 5,517,469 km (0.093 R)
• M9: 5,937,689 km (0.069 R)
• M10: 6,687,922 km (0.104 R)
• M11: 7,628,444 km (0.093 R)
• M12: 8,425,801 km (0.082 R)
• M13: 8,787,229 km (0.081 R)
• M14: 9,478,820 km (0.105 R)
• M15: 10,196,740 km (0.11 R)
• M16: 10,366,085 km (0.112 R)
• M17: 12,260,742 km (0.065 R)
• M18: 12,571,307 km (0.08 R)
• M19: 14,116,055 km (0.093 R)
• M20: 14,449,210 km (0.092 R)
• M21: 15,264,668 km (0.038 R)
• M22: 15,402,746 km (0.114 R)
• M23: 16,458,459 km (0.094 R)
• M24: 16,745,836 km (0.12 R)
• M25: 18,751,495 km (0.071 R)
• M26: 19,915,067 km (0.113 R)
• M27: 21,602,980 km (0.087 R)
• M28: 24,133,727 km (0.096 R)
• M29: 25,096,988 km (0.086 R)
• M30: 28,287,461 km (0.112 R)
• M31: 29,234,117 km (0.074 R)
• M32: 31,669,271 km (0.081 R)
• M33: 32,569,850 km (0.057 R)
• M34: 33,380,970 km (0.11 R)
• M35: 36,939,753 km (0.051 R)
• M36: 37,370,296 km (0.12 R)
• M37: 40,791,899 km (0.083 R)
• M38: 46,868,265 km (0.076 R)
• M39: 56,509,249 km (0.039 R)
• M40: 57,979,348 km (0.06 R)
• M41: 59,468,445 km (0.114 R)
• M42: 62,642,912 km (0.087 R)
• M43: 64,473,840 km (0.044 R)
• M44: 72,963,968 km (0.095 R)
• M45: 74,176,309 km (0.116 R)
• M46: 76,167,606 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 17,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit