🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.51 AU - 0.71 AU

Year: 303 Days

Day: 38.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844

Radius: 14.3

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.96 AU - 1.1 AU

Year: 665 Days

Day: 13.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 22,373,303 km

• M1: 190,139 km (0.091 R)
• M2: 284,236 km (0.081 R)
• M3: 446,699 km (0.099 R)
• M4: 555,756 km (0.043 R)
• M5: 721,062 km (0.066 R)
• M6: 994,975 km (0.081 R)
• M7: 1,154,297 km (0.089 R)
• M8: 1,272,031 km (0.043 R)
• M9: 1,420,432 km (0.076 R)
• M10: 1,547,590 km (0.101 R)
• M11: 1,700,030 km (0.111 R)
• M12: 1,990,400 km (0.058 R)
• M13: 2,103,645 km (0.102 R)
• M14: 2,265,959 km (0.093 R)
• M15: 2,368,583 km (0.096 R)
• M16: 2,669,424 km (0.102 R)
• M17: 3,017,539 km (0.092 R)
• M18: 3,122,257 km (0.075 R)
• M19: 3,416,815 km (0.077 R)
• M20: 3,608,899 km (0.102 R)
• M21: 3,729,774 km (0.114 R)
• M22: 3,918,267 km (0.068 R)
• M23: 4,119,776 km (0.118 R)
• M24: 4,433,482 km (0.092 R)
• M25: 4,583,230 km (0.075 R)
• M26: 5,053,266 km (0.076 R)
• M27: 5,474,684 km (0.08 R)
• M28: 5,765,502 km (0.112 R)
• M29: 5,863,638 km (0.1 R)
• M30: 6,094,767 km (0.054 R)
• M31: 6,194,848 km (0.042 R)
• M32: 6,284,158 km (0.108 R)
• M33: 6,374,066 km (0.076 R)
• M34: 6,794,885 km (0.092 R)
• M35: 7,049,650 km (0.117 R)
• M36: 7,154,668 km (0.066 R)
• M37: 7,307,407 km (0.111 R)
• M38: 7,401,953 km (0.075 R)
• M39: 7,676,016 km (0.103 R)
• M40: 8,172,980 km (0.114 R)
• M41: 8,283,533 km (0.087 R)
• M42: 8,431,635 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.3

Radius: 13.4

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.88 AU - 1.4 AU

Year: 774 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 22,373,303 km

• M1: 192,532 km (0.093 R)
• M2: 336,446 km (0.057 R)
• M3: 460,013 km (0.118 R)
• M4: 544,237 km (0.108 R)
• M5: 679,025 km (0.067 R)
• M6: 766,240 km (0.079 R)
• M7: 857,944 km (0.091 R)
• M8: 972,685 km (0.036 R)
• M9: 1,112,859 km (0.108 R)
• M10: 1,291,778 km (0.09 R)
• M11: 1,398,590 km (0.089 R)
• M12: 1,525,300 km (0.109 R)
• M13: 1,667,567 km (0.057 R)
• M14: 1,844,542 km (0.081 R)
• M15: 1,972,298 km (0.081 R)
• M16: 2,077,914 km (0.093 R)
• M17: 2,166,327 km (0.112 R)
• M18: 2,308,146 km (0.112 R)
• M19: 2,439,792 km (0.06 R)
• M20: 2,607,940 km (0.067 R)
• M21: 2,759,183 km (0.09 R)
• M22: 2,906,387 km (0.106 R)
• M23: 3,128,540 km (0.102 R)
• M24: 3,304,467 km (0.071 R)
• M25: 3,408,587 km (0.038 R)
• M26: 3,506,424 km (0.074 R)
• M27: 3,697,012 km (0.082 R)
• M28: 3,844,366 km (0.107 R)
• M29: 4,233,171 km (0.087 R)
• M30: 4,354,794 km (0.095 R)
• M31: 4,444,702 km (0.059 R)
• M32: 4,601,631 km (0.097 R)
• M33: 4,684,957 km (0.12 R)
• M34: 5,066,132 km (0.117 R)
• M35: 5,212,887 km (0.092 R)
• M36: 5,334,660 km (0.046 R)
• M37: 5,448,803 km (0.088 R)
• M38: 5,545,892 km (0.095 R)
• M39: 5,940,232 km (0.115 R)
• M40: 6,049,439 km (0.077 R)
• M41: 6,140,993 km (0.117 R)
• M42: 6,279,071 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.9

Radius: 11.2

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.08 AU - 1.46 AU

Year: 910 Days

Day: 8.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 22,373,303 km

• M1: 148,102 km (0.062 R)
• M2: 237,561 km (0.112 R)
• M3: 329,863 km (0.028 R)
• M4: 407,953 km (0.094 R)
• M5: 489,484 km (0.034 R)
• M6: 561,890 km (0.117 R)
• M7: 672,742 km (0.116 R)
• M8: 749,336 km (0.112 R)
• M9: 841,787 km (0.118 R)
• M10: 1,115,701 km (0.065 R)
• M11: 1,187,059 km (0.082 R)
• M12: 1,364,632 km (0.11 R)
• M13: 1,535,473 km (0.083 R)
• M14: 1,705,416 km (0.107 R)
• M15: 1,805,347 km (0.095 R)
• M16: 1,890,169 km (0.074 R)
• M17: 1,985,164 km (0.103 R)
• M18: 2,179,940 km (0.069 R)
• M19: 2,279,872 km (0.074 R)
• M20: 2,353,324 km (0.096 R)
• M21: 2,646,237 km (0.085 R)
• M22: 2,733,602 km (0.049 R)
• M23: 2,871,232 km (0.118 R)
• M24: 2,971,163 km (0.051 R)
• M25: 3,123,155 km (0.086 R)
• M26: 3,361,165 km (0.071 R)
• M27: 3,691,627 km (0.105 R)
• M28: 3,877,278 km (0.095 R)
• M29: 4,021,340 km (0.118 R)
• M30: 4,133,389 km (0.026 R)
• M31: 4,360,778 km (0.073 R)
• M32: 4,756,763 km (0.058 R)
• M33: 4,839,790 km (0.094 R)
• M34: 4,923,266 km (0.079 R)
• M35: 5,103,681 km (0.084 R)
• M36: 5,188,802 km (0.093 R)
• M37: 5,298,757 km (0.109 R)
• M38: 5,384,775 km (0.028 R)
• M39: 5,809,633 km (0.098 R)
• M40: 6,013,386 km (0.097 R)
• M41: 6,284,307 km (0.116 R)
• M42: 6,798,326 km (0.094 R)
• M43: 6,959,143 km (0.085 R)
• M44: 7,202,838 km (0.113 R)
• M45: 7,298,431 km (0.091 R)
• M46: 7,796,592 km (0.081 R)
• M47: 7,950,977 km (0.081 R)
• M48: 8,092,198 km (0.104 R)
• M49: 8,694,628 km (0.095 R)
• M50: 9,163,318 km (0.103 R)
• M51: 9,237,369 km (0.054 R)
• M52: 9,445,610 km (0.091 R)
• M53: 9,610,317 km (0.102 R)
• M54: 10,079,605 km (0.057 R)
• M55: 10,324,796 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.4

Radius: 14.8

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.65 AU - 1.77 AU

Year: 1422 Days

Day: 13.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 22,373,303 km

• M1: 185,501 km (0.112 R)
• M2: 322,084 km (0.101 R)
• M3: 419,173 km (0.086 R)
• M4: 522,994 km (0.096 R)
• M5: 1,016,069 km (0.029 R)
• M6: 1,228,049 km (0.107 R)
• M7: 1,343,389 km (0.117 R)
• M8: 1,498,522 km (0.084 R)
• M9: 1,593,068 km (0.056 R)
• M10: 1,712,596 km (0.107 R)
• M11: 1,937,143 km (0.085 R)
• M12: 2,330,884 km (0.084 R)
• M13: 2,519,976 km (0.093 R)
• M14: 3,061,969 km (0.081 R)
• M15: 3,193,765 km (0.093 R)
• M16: 3,375,676 km (0.106 R)
• M17: 3,861,121 km (0.045 R)
• M18: 3,962,997 km (0.079 R)
• M19: 4,159,120 km (0.076 R)
• M20: 4,411,342 km (0.088 R)
• M21: 4,647,258 km (0.11 R)
• M22: 4,755,866 km (0.098 R)
• M23: 5,086,776 km (0.12 R)
• M24: 5,632,061 km (0.102 R)
• M25: 5,783,005 km (0.101 R)
• M26: 5,876,504 km (0.032 R)
• M27: 6,006,055 km (0.068 R)
• M28: 6,268,001 km (0.097 R)
• M29: 6,717,094 km (0.11 R)
• M30: 7,302,620 km (0.119 R)
• M31: 7,659,411 km (0.051 R)
• M32: 7,891,736 km (0.066 R)
• M33: 8,165,800 km (0.078 R)
• M34: 8,429,840 km (0.116 R)
• M35: 8,562,833 km (0.096 R)
• M36: 8,710,037 km (0.09 R)
• M37: 8,804,134 km (0.103 R)
• M38: 9,279,855 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.8

Radius: 13.3

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.65 AU - 3.89 AU

Year: 3760 Days

Day: 7.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,373,303 km

• M1: 202,256 km (0.053 R)
• M2: 323,431 km (0.112 R)
• M3: 428,747 km (0.11 R)
• M4: 516,561 km (0.117 R)
• M5: 639,980 km (0.084 R)
• M6: 825,930 km (0.101 R)
• M7: 975,677 km (0.074 R)
• M8: 1,123,330 km (0.11 R)
• M9: 1,242,560 km (0.038 R)
• M10: 1,341,145 km (0.103 R)
• M11: 1,694,645 km (0.109 R)
• M12: 1,961,228 km (0.086 R)
• M13: 2,062,955 km (0.035 R)
• M14: 2,410,321 km (0.106 R)
• M15: 2,695,305 km (0.116 R)
• M16: 2,825,605 km (0.054 R)
• M17: 3,385,549 km (0.119 R)
• M18: 3,687,588 km (0.075 R)
• M19: 3,979,902 km (0.042 R)
• M20: 4,510,077 km (0.089 R)
• M21: 5,082,737 km (0.102 R)
• M22: 5,408,711 km (0.114 R)
• M23: 5,532,728 km (0.045 R)
• M24: 5,615,904 km (0.076 R)
• M25: 5,699,529 km (0.062 R)
• M26: 5,804,697 km (0.069 R)
• M27: 6,340,257 km (0.051 R)
• M28: 6,492,996 km (0.113 R)
• M29: 6,869,235 km (0.044 R)
• M30: 7,736,155 km (0.09 R)
• M31: 8,111,496 km (0.089 R)
• M32: 8,685,802 km (0.11 R)
• M33: 8,855,745 km (0.098 R)
• M34: 9,248,589 km (0.088 R)
• M35: 9,546,887 km (0.098 R)
• M36: 9,747,498 km (0.108 R)
• M37: 10,204,220 km (0.096 R)
• M38: 11,138,459 km (0.097 R)
• M39: 11,696,160 km (0.101 R)
• M40: 11,910,982 km (0.115 R)
• M41: 12,100,074 km (0.114 R)
• M42: 12,235,759 km (0.105 R)
• M43: 13,115,993 km (0.119 R)
• M44: 13,255,419 km (0.115 R)
• M45: 13,423,417 km (0.07 R)
• M46: 13,507,641 km (0.108 R)
• M47: 14,130,716 km (0.053 R)
• M48: 14,273,731 km (0.105 R)
• M49: 14,503,364 km (0.119 R)
• M50: 14,589,832 km (0.081 R)
• M51: 14,966,519 km (0.109 R)
• M52: 15,053,884 km (0.049 R)
• M53: 16,026,270 km (0.11 R)
• M54: 16,115,730 km (0.086 R)
• M55: 16,625,559 km (0.114 R)
• M56: 16,746,285 km (0.069 R)
• M57: 17,201,661 km (0.12 R)
• M58: 17,538,106 km (0.044 R)
• M59: 18,279,962 km (0.091 R)
• M60: 18,467,109 km (0.097 R)
• M61: 18,811,633 km (0.115 R)
• M62: 19,126,836 km (0.06 R)
• M63: 19,348,540 km (0.061 R)
• M64: 19,475,548 km (0.101 R)
• M65: 19,762,328 km (0.07 R)
• M66: 21,086,867 km (0.096 R)
• M67: 21,250,378 km (0.044 R)
• M68: 21,512,922 km (0.101 R)
• M69: 21,677,479 km (0.088 R)
• M70: 21,908,608 km (0.119 R)
• M71: 22,306,688 km (0.07 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: 225 - 11,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit