🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.51 AU - 0.53 AU

Year: 246 Days

Day: 31.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.9

Radius: 14.9

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.62 AU - 0.86 AU

Year: 418 Days

Day: 6.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 29,495,380 km

• M1: 190,438 km (0.087 R)
• M2: 283,638 km (0.099 R)
• M3: 487,390 km (0.038 R)
• M4: 660,923 km (0.084 R)
• M5: 773,870 km (0.108 R)
• M6: 866,620 km (0.087 R)
• M7: 1,022,651 km (0.061 R)
• M8: 1,126,472 km (0.112 R)
• M9: 1,220,719 km (0.099 R)
• M10: 1,331,870 km (0.087 R)
• M11: 1,495,680 km (0.105 R)
• M12: 1,610,720 km (0.082 R)
• M13: 1,823,299 km (0.11 R)
• M14: 1,979,629 km (0.116 R)
• M15: 2,073,426 km (0.095 R)
• M16: 2,168,870 km (0.098 R)
• M17: 2,300,366 km (0.098 R)
• M18: 2,499,780 km (0.03 R)
• M19: 2,878,712 km (0.119 R)
• M20: 3,295,940 km (0.066 R)
• M21: 3,401,706 km (0.058 R)
• M22: 3,495,205 km (0.102 R)
• M23: 3,609,797 km (0.065 R)
• M24: 3,725,885 km (0.116 R)
• M25: 4,017,900 km (0.096 R)
• M26: 4,188,292 km (0.054 R)
• M27: 4,295,852 km (0.06 R)
• M28: 4,646,959 km (0.117 R)
• M29: 4,795,958 km (0.073 R)
• M30: 4,923,864 km (0.076 R)
• M31: 5,030,228 km (0.09 R)
• M32: 5,191,046 km (0.077 R)
• M33: 5,299,205 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.5

Radius: 14.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.71 AU - 1.13 AU

Year: 579 Days

Day: 5.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 29,495,380 km

• M1: 196,871 km (0.104 R)
• M2: 291,566 km (0.085 R)
• M3: 390,151 km (0.118 R)
• M4: 498,161 km (0.083 R)
• M5: 627,713 km (0.112 R)
• M6: 727,195 km (0.042 R)
• M7: 897,138 km (0.089 R)
• M8: 1,003,503 km (0.108 R)
• M9: 1,181,823 km (0.089 R)
• M10: 1,290,282 km (0.076 R)
• M11: 1,386,922 km (0.054 R)
• M12: 1,480,869 km (0.103 R)
• M13: 1,604,288 km (0.089 R)
• M14: 1,753,885 km (0.117 R)
• M15: 1,850,675 km (0.069 R)
• M16: 2,134,014 km (0.074 R)
• M17: 2,250,102 km (0.088 R)
• M18: 2,592,232 km (0.103 R)
• M19: 2,710,265 km (0.115 R)
• M20: 2,870,334 km (0.12 R)
• M21: 2,978,793 km (0.119 R)
• M22: 3,186,135 km (0.109 R)
• M23: 3,291,602 km (0.106 R)
• M24: 3,384,053 km (0.048 R)
• M25: 3,484,583 km (0.105 R)
• M26: 3,732,916 km (0.076 R)
• M27: 3,911,835 km (0.041 R)
• M28: 4,224,195 km (0.031 R)
• M29: 4,450,088 km (0.073 R)
• M30: 4,592,355 km (0.091 R)
• M31: 4,792,517 km (0.056 R)
• M32: 4,954,831 km (0.055 R)
• M33: 5,143,773 km (0.08 R)
• M34: 5,419,033 km (0.08 R)
• M35: 5,554,270 km (0.103 R)
• M36: 5,724,811 km (0.083 R)
• M37: 5,836,711 km (0.066 R)
• M38: 5,958,034 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.6

Radius: 10.7

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.28 AU - 1.46 AU

Year: 1052 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 29,495,380 km

• M1: 148,102 km (0.087 R)
• M2: 292,913 km (0.032 R)
• M3: 387,159 km (0.073 R)
• M4: 638,783 km (0.075 R)
• M5: 725,998 km (0.095 R)
• M6: 824,583 km (0.065 R)
• M7: 949,198 km (0.109 R)
• M8: 1,058,255 km (0.113 R)
• M9: 1,141,133 km (0.116 R)
• M10: 1,226,254 km (0.073 R)
• M11: 1,313,769 km (0.104 R)
• M12: 1,411,606 km (0.068 R)
• M13: 1,512,135 km (0.107 R)
• M14: 1,589,029 km (0.038 R)
• M15: 1,720,525 km (0.11 R)
• M16: 1,792,033 km (0.065 R)
• M17: 2,481,829 km (0.097 R)
• M18: 2,676,904 km (0.094 R)
• M19: 2,760,530 km (0.05 R)
• M20: 2,866,295 km (0.119 R)
• M21: 2,951,865 km (0.086 R)
• M22: 3,258,391 km (0.114 R)
• M23: 3,325,561 km (0.091 R)
• M24: 3,404,399 km (0.11 R)
• M25: 3,772,709 km (0.098 R)
• M26: 4,009,522 km (0.101 R)
• M27: 4,275,657 km (0.119 R)
• M28: 4,373,943 km (0.096 R)
• M29: 4,472,976 km (0.116 R)
• M30: 4,610,307 km (0.105 R)
• M31: 4,698,420 km (0.112 R)
• M32: 5,252,381 km (0.108 R)
• M33: 5,463,913 km (0.076 R)
• M34: 5,610,818 km (0.061 R)
• M35: 5,840,750 km (0.104 R)
• M36: 5,949,956 km (0.117 R)
• M37: 6,156,551 km (0.102 R)
• M38: 6,295,677 km (0.064 R)
• M39: 6,648,129 km (0.114 R)
• M40: 6,733,550 km (0.108 R)
• M41: 6,805,207 km (0.11 R)
• M42: 6,891,376 km (0.11 R)
• M43: 7,064,909 km (0.075 R)
• M44: 7,181,446 km (0.047 R)
• M45: 7,313,242 km (0.064 R)
• M46: 7,386,844 km (0.102 R)
• M47: 7,460,745 km (0.04 R)
• M48: 7,549,606 km (0.119 R)
• M49: 7,624,106 km (0.043 R)
• M50: 7,758,594 km (0.039 R)
• M51: 8,273,959 km (0.114 R)
• M52: 8,350,553 km (0.072 R)
• M53: 8,566,722 km (0.058 R)
• M54: 8,878,634 km (0.086 R)
• M55: 9,020,303 km (0.085 R)
• M56: 9,210,292 km (0.076 R)
• M57: 9,610,317 km (0.078 R)
• M58: 9,707,256 km (0.077 R)
• M59: 10,098,006 km (0.111 R)
• M60: 10,377,903 km (0.084 R)
• M61: 10,477,236 km (0.108 R)
• M62: 10,777,479 km (0.118 R)
• M63: 11,233,005 km (0.058 R)
• M64: 11,471,763 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.3

Radius: 9.1

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.76 AU - 3.76 AU

Year: 4783 Days

Day: 13.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 29,495,380 km

• M1: 113,844 km (0.088 R)
• M2: 248,332 km (0.1 R)
• M3: 323,580 km (0.049 R)
• M4: 528,828 km (0.087 R)
• M5: 642,972 km (0.052 R)
• M6: 727,345 km (0.12 R)
• M7: 835,803 km (0.093 R)
• M8: 939,475 km (0.058 R)
• M9: 1,324,689 km (0.06 R)
• M10: 1,397,693 km (0.092 R)
• M11: 1,471,893 km (0.029 R)
• M12: 1,650,663 km (0.112 R)
• M13: 1,769,444 km (0.083 R)
• M14: 2,229,307 km (0.063 R)
• M15: 2,435,453 km (0.107 R)
• M16: 2,694,108 km (0.108 R)
• M17: 2,945,881 km (0.105 R)
• M18: 3,042,222 km (0.103 R)
• M19: 3,271,257 km (0.063 R)
• M20: 3,608,151 km (0.081 R)
• M21: 4,591,607 km (0.095 R)
• M22: 4,722,506 km (0.091 R)
• M23: 5,141,978 km (0.102 R)
• M24: 5,854,213 km (0.049 R)
• M25: 6,201,131 km (0.115 R)
• M26: 6,346,091 km (0.074 R)
• M27: 7,044,115 km (0.081 R)
• M28: 7,347,649 km (0.075 R)
• M29: 7,721,943 km (0.112 R)
• M30: 7,833,244 km (0.09 R)
• M31: 8,352,049 km (0.075 R)
• M32: 8,489,230 km (0.074 R)
• M33: 8,858,737 km (0.037 R)
• M34: 8,975,274 km (0.088 R)
• M35: 9,470,443 km (0.119 R)
• M36: 9,565,737 km (0.102 R)
• M37: 9,685,415 km (0.077 R)
• M38: 10,462,576 km (0.099 R)
• M39: 10,808,895 km (0.061 R)
• M40: 11,209,368 km (0.115 R)
• M41: 11,411,326 km (0.105 R)
• M42: 11,538,334 km (0.118 R)
• M43: 12,491,871 km (0.057 R)
• M44: 12,727,637 km (0.088 R)
• M45: 12,991,378 km (0.07 R)
• M46: 13,712,440 km (0.074 R)
• M47: 14,037,067 km (0.117 R)
• M48: 14,145,825 km (0.11 R)
• M49: 14,364,238 km (0.071 R)
• M50: 14,749,153 km (0.096 R)
• M51: 14,942,883 km (0.083 R)
• M52: 15,444,933 km (0.068 R)
• M53: 15,557,281 km (0.066 R)
• M54: 16,868,357 km (0.027 R)
• M55: 17,449,395 km (0.091 R)
• M56: 18,037,015 km (0.05 R)
• M57: 18,870,724 km (0.114 R)
• M58: 19,443,534 km (0.087 R)
• M59: 19,655,963 km (0.085 R)
• M60: 20,328,705 km (0.09 R)
• M61: 20,451,824 km (0.117 R)
• M62: 20,544,425 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.5

Radius: 10.1

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.2 AU - 4.8 AU

Year: 5248 Days

Day: 13.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,495,380 km

• M1: 234,869 km (0.118 R)
• M2: 463,903 km (0.098 R)
• M3: 578,944 km (0.114 R)
• M4: 1,182,571 km (0.111 R)
• M5: 1,408,015 km (0.06 R)
• M6: 1,764,058 km (0.099 R)
• M7: 2,058,317 km (0.078 R)
• M8: 2,331,184 km (0.03 R)
• M9: 2,443,681 km (0.111 R)
• M10: 2,538,825 km (0.074 R)
• M11: 2,831,738 km (0.104 R)
• M12: 2,992,406 km (0.083 R)
• M13: 3,557,138 km (0.111 R)
• M14: 4,453,828 km (0.116 R)
• M15: 4,999,860 km (0.102 R)
• M16: 5,718,528 km (0.119 R)
• M17: 6,051,234 km (0.1 R)
• M18: 6,951,215 km (0.113 R)
• M19: 7,333,886 km (0.082 R)
• M20: 7,527,765 km (0.083 R)
• M21: 7,639,365 km (0.064 R)
• M22: 7,807,812 km (0.061 R)
• M23: 7,892,484 km (0.097 R)
• M24: 8,205,593 km (0.12 R)
• M25: 8,349,356 km (0.12 R)
• M26: 8,814,755 km (0.11 R)
• M27: 9,228,842 km (0.107 R)
• M28: 9,438,429 km (0.083 R)
• M29: 10,014,979 km (0.067 R)
• M30: 10,199,433 km (0.11 R)
• M31: 10,822,508 km (0.098 R)
• M32: 11,780,084 km (0.053 R)
• M33: 12,072,548 km (0.107 R)
• M34: 12,367,555 km (0.083 R)
• M35: 13,300,447 km (0.118 R)
• M36: 13,673,245 km (0.072 R)
• M37: 14,255,929 km (0.102 R)
• M38: 15,268,856 km (0.082 R)
• M39: 15,410,376 km (0.053 R)
• M40: 15,659,008 km (0.115 R)
• M41: 16,304,672 km (0.094 R)
• M42: 16,667,148 km (0.115 R)
• M43: 16,849,507 km (0.076 R)
• M44: 17,215,873 km (0.091 R)
• M45: 17,659,131 km (0.094 R)
• M46: 18,973,348 km (0.101 R)
• M47: 19,125,639 km (0.103 R)
• M48: 19,239,932 km (0.047 R)
• M49: 19,354,673 km (0.118 R)
• M50: 19,854,031 km (0.1 R)
• M51: 20,357,727 km (0.11 R)
• M52: 21,062,183 km (0.09 R)
• M53: 21,259,204 km (0.084 R)
• M54: 21,417,329 km (0.08 R)
• M55: 22,173,696 km (0.055 R)
• M56: 22,454,491 km (0.105 R)
• M57: 22,777,024 km (0.087 R)
• M58: 22,898,348 km (0.116 R)
• M59: 22,979,280 km (0.116 R)
• M60: 23,222,825 km (0.09 R)
• M61: 23,999,687 km (0.119 R)
• M62: 24,205,683 km (0.099 R)
• M63: 24,577,733 km (0.094 R)
• M64: 24,702,049 km (0.089 R)
• M65: 24,826,814 km (0.032 R)
• M66: 25,831,513 km (0.071 R)
• M67: 26,296,463 km (0.115 R)
• M68: 26,551,228 km (0.109 R)
• M69: 26,764,106 km (0.079 R)
• M70: 27,020,367 km (0.116 R)
• M71: 27,406,330 km (0.071 R)
• M72: 28,053,640 km (0.03 R)
• M73: 29,099,778 km (0.047 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 14,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit