🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.56 AU - 0.68 AU

Year: 315 Days

Day: 21.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,759,316 km

• M1: 229,932 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.9

Radius: 12.1

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.9 AU - 1 AU

Year: 598 Days

Day: 14.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 27,759,316 km

• M1: 156,479 km (0.086 R)
• M2: 250,128 km (0.095 R)
• M3: 346,618 km (0.074 R)
• M4: 427,551 km (0.053 R)
• M5: 507,137 km (0.08 R)
• M6: 598,541 km (0.098 R)
• M7: 693,835 km (0.118 R)
• M8: 838,346 km (0.1 R)
• M9: 917,933 km (0.088 R)
• M10: 1,041,052 km (0.031 R)
• M11: 1,180,776 km (0.088 R)
• M12: 1,260,362 km (0.112 R)
• M13: 1,410,259 km (0.104 R)
• M14: 1,554,471 km (0.107 R)
• M15: 1,675,047 km (0.066 R)
• M16: 1,769,743 km (0.118 R)
• M17: 1,982,172 km (0.068 R)
• M18: 2,073,875 km (0.114 R)
• M19: 2,162,587 km (0.096 R)
• M20: 2,289,147 km (0.056 R)
• M21: 2,381,000 km (0.11 R)
• M22: 2,474,199 km (0.112 R)
• M23: 2,621,254 km (0.087 R)
• M24: 2,737,043 km (0.113 R)
• M25: 2,859,563 km (0.114 R)
• M26: 3,064,363 km (0.087 R)
• M27: 3,269,162 km (0.099 R)
• M28: 3,367,897 km (0.104 R)
• M29: 3,446,735 km (0.086 R)
• M30: 3,632,835 km (0.101 R)
• M31: 3,751,615 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.8

Radius: 13.1

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.66 AU - 2.68 AU

Year: 2064 Days

Day: 7.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 27,759,316 km

• M1: 173,384 km (0.076 R)
• M2: 317,447 km (0.035 R)
• M3: 540,048 km (0.046 R)
• M4: 641,625 km (0.104 R)
• M5: 766,091 km (0.107 R)
• M6: 949,198 km (0.067 R)
• M7: 1,275,771 km (0.106 R)
• M8: 1,487,003 km (0.067 R)
• M9: 1,955,693 km (0.094 R)
• M10: 2,224,371 km (0.028 R)
• M11: 2,328,341 km (0.07 R)
• M12: 2,529,251 km (0.08 R)
• M13: 2,797,929 km (0.101 R)
• M14: 2,961,140 km (0.116 R)
• M15: 3,192,419 km (0.099 R)
• M16: 3,363,259 km (0.071 R)
• M17: 3,632,087 km (0.07 R)
• M18: 3,714,216 km (0.082 R)
• M19: 4,119,626 km (0.062 R)
• M20: 4,306,175 km (0.101 R)
• M21: 4,613,299 km (0.096 R)
• M22: 4,837,247 km (0.082 R)
• M23: 4,973,232 km (0.083 R)
• M24: 5,110,562 km (0.12 R)
• M25: 5,233,831 km (0.081 R)
• M26: 5,530,334 km (0.098 R)
• M27: 5,864,536 km (0.108 R)
• M28: 6,140,095 km (0.117 R)
• M29: 6,403,238 km (0.101 R)
• M30: 6,502,870 km (0.046 R)
• M31: 6,670,270 km (0.03 R)
• M32: 6,805,058 km (0.11 R)
• M33: 7,267,016 km (0.092 R)
• M34: 7,353,633 km (0.117 R)
• M35: 7,458,052 km (0.034 R)
• M36: 7,845,361 km (0.119 R)
• M37: 7,952,174 km (0.098 R)
• M38: 8,402,314 km (0.11 R)
• M39: 8,548,172 km (0.077 R)
• M40: 9,121,281 km (0.07 R)
• M41: 9,440,822 km (0.104 R)
• M42: 9,859,996 km (0.029 R)
• M43: 9,956,037 km (0.068 R)
• M44: 10,071,826 km (0.119 R)
• M45: 10,285,153 km (0.109 R)
• M46: 10,460,930 km (0.117 R)
• M47: 10,617,858 km (0.109 R)
• M48: 10,755,937 km (0.108 R)
• M49: 11,153,718 km (0.09 R)
• M50: 11,394,571 km (0.076 R)
• M51: 11,984,136 km (0.079 R)
• M52: 12,292,906 km (0.092 R)
• M53: 12,417,222 km (0.107 R)
• M54: 12,771,469 km (0.072 R)
• M55: 12,855,394 km (0.067 R)
• M56: 13,002,598 km (0.101 R)
• M57: 13,108,065 km (0.109 R)
• M58: 13,256,316 km (0.051 R)
• M59: 13,533,072 km (0.082 R)
• M60: 13,768,689 km (0.103 R)
• M61: 13,854,708 km (0.083 R)
• M62: 14,680,787 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.1

Radius: 14.6

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.43 AU - 3.71 AU

Year: 3473 Days

Day: 9.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,759,316 km

• M1: 190,887 km (0.079 R)
• M2: 311,463 km (0.067 R)
• M3: 484,697 km (0.101 R)
• M4: 578,046 km (0.115 R)
• M5: 700,567 km (0.033 R)
• M6: 880,234 km (0.094 R)
• M7: 1,248,245 km (0.05 R)
• M8: 1,358,498 km (0.033 R)
• M9: 1,501,364 km (0.036 R)
• M10: 1,619,547 km (0.114 R)
• M11: 1,961,228 km (0.091 R)
• M12: 2,124,439 km (0.12 R)
• M13: 2,535,235 km (0.073 R)
• M14: 3,353,087 km (0.071 R)
• M15: 3,690,280 km (0.064 R)
• M16: 3,832,398 km (0.109 R)
• M17: 3,997,106 km (0.104 R)
• M18: 4,922,668 km (0.099 R)
• M19: 5,421,427 km (0.118 R)
• M20: 5,676,940 km (0.114 R)
• M21: 5,770,887 km (0.067 R)
• M22: 5,960,428 km (0.092 R)
• M23: 6,055,871 km (0.106 R)
• M24: 6,516,633 km (0.059 R)
• M25: 6,639,901 km (0.063 R)
• M26: 7,115,024 km (0.069 R)
• M27: 7,395,221 km (0.071 R)
• M28: 7,705,038 km (0.115 R)
• M29: 7,887,847 km (0.084 R)
• M30: 8,337,688 km (0.111 R)
• M31: 8,525,433 km (0.11 R)
• M32: 9,401,329 km (0.096 R)
• M33: 9,512,929 km (0.104 R)
• M34: 9,821,848 km (0.042 R)
• M35: 10,048,788 km (0.091 R)
• M36: 10,162,782 km (0.118 R)
• M37: 10,797,974 km (0.042 R)
• M38: 11,179,299 km (0.098 R)
• M39: 12,289,166 km (0.115 R)
• M40: 12,411,238 km (0.082 R)
• M41: 13,152,346 km (0.12 R)
• M42: 13,465,304 km (0.074 R)
• M43: 14,034,973 km (0.096 R)
• M44: 14,709,659 km (0.07 R)
• M45: 15,990,666 km (0.097 R)
• M46: 16,090,747 km (0.093 R)
• M47: 16,324,868 km (0.081 R)
• M48: 16,459,207 km (0.089 R)
• M49: 17,068,369 km (0.086 R)
• M50: 17,273,019 km (0.062 R)
• M51: 17,891,905 km (0.102 R)
• M52: 18,343,541 km (0.1 R)
• M53: 18,518,272 km (0.075 R)
• M54: 19,010,299 km (0.113 R)
• M55: 19,222,578 km (0.039 R)
• M56: 19,542,419 km (0.034 R)
• M57: 19,899,808 km (0.111 R)
• M58: 20,043,422 km (0.063 R)
• M59: 20,223,388 km (0.095 R)
• M60: 20,839,283 km (0.097 R)
• M61: 21,131,148 km (0.041 R)
• M62: 21,351,057 km (0.118 R)
• M63: 22,723,767 km (0.097 R)
• M64: 23,024,309 km (0.088 R)
• M65: 23,175,104 km (0.102 R)
• M66: 23,288,349 km (0.075 R)
• M67: 23,667,430 km (0.044 R)
• M68: 24,470,023 km (0.043 R)
• M69: 24,893,983 km (0.071 R)
• M70: 25,592,905 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285

Radius: 10.7

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.46 AU - 5.18 AU

Year: 6833 Days

Day: 7 Hours

Environment

Temp: -217 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 27,759,316 km

• M1: 173,982 km (0.093 R)
• M2: 499,208 km (0.108 R)
• M3: 580,290 km (0.114 R)
• M4: 866,620 km (0.044 R)
• M5: 1,059,602 km (0.102 R)
• M6: 1,224,459 km (0.108 R)
• M7: 1,383,332 km (0.103 R)
• M8: 1,533,977 km (0.076 R)
• M9: 2,511,898 km (0.102 R)
• M10: 2,925,686 km (0.12 R)
• M11: 3,081,567 km (0.109 R)
• M12: 3,669,486 km (0.088 R)
• M13: 4,358,534 km (0.083 R)
• M14: 4,627,212 km (0.104 R)
• M15: 4,740,757 km (0.116 R)
• M16: 4,924,463 km (0.09 R)
• M17: 5,322,692 km (0.049 R)
• M18: 6,125,285 km (0.101 R)
• M19: 6,225,067 km (0.088 R)
• M20: 6,502,571 km (0.105 R)
• M21: 7,306,210 km (0.113 R)
• M22: 7,679,607 km (0.12 R)
• M23: 7,760,390 km (0.058 R)
• M24: 8,472,625 km (0.034 R)
• M25: 9,262,951 km (0.095 R)
• M26: 9,783,402 km (0.105 R)
• M27: 9,988,500 km (0.092 R)
• M28: 10,254,186 km (0.106 R)
• M29: 10,582,105 km (0.055 R)
• M30: 10,702,232 km (0.112 R)
• M31: 11,156,560 km (0.061 R)
• M32: 11,710,222 km (0.103 R)
• M33: 11,834,538 km (0.092 R)
• M34: 12,399,120 km (0.087 R)
• M35: 12,748,581 km (0.12 R)
• M36: 12,844,473 km (0.117 R)
• M37: 13,165,660 km (0.113 R)
• M38: 13,816,111 km (0.103 R)
• M39: 13,947,458 km (0.034 R)
• M40: 14,046,342 km (0.101 R)
• M41: 14,178,437 km (0.073 R)
• M42: 14,410,464 km (0.047 R)
• M43: 14,610,476 km (0.06 R)
• M44: 14,979,534 km (0.046 R)
• M45: 15,967,179 km (0.102 R)
• M46: 16,208,780 km (0.098 R)
• M47: 16,416,870 km (0.119 R)
• M48: 17,046,229 km (0.109 R)
• M49: 17,293,065 km (0.067 R)
• M50: 18,364,635 km (0.1 R)
• M51: 19,164,235 km (0.092 R)
• M52: 19,274,040 km (0.102 R)
• M53: 19,420,945 km (0.101 R)
• M54: 19,494,547 km (0.115 R)
• M55: 19,641,901 km (0.118 R)
• M56: 20,198,106 km (0.095 R)
• M57: 20,496,853 km (0.036 R)
• M58: 20,684,299 km (0.079 R)
• M59: 20,947,591 km (0.114 R)
• M60: 21,401,771 km (0.075 R)
• M61: 21,591,909 km (0.119 R)
• M62: 21,744,499 km (0.096 R)
• M63: 21,973,982 km (0.076 R)
• M64: 22,204,363 km (0.113 R)
• M65: 22,435,342 km (0.048 R)
• M66: 23,799,376 km (0.077 R)
• M67: 24,750,220 km (0.11 R)
• M68: 24,830,105 km (0.057 R)
• M69: 25,190,187 km (0.115 R)
• M70: 25,270,521 km (0.072 R)
• M71: 25,552,064 km (0.109 R)
• M72: 26,199,673 km (0.095 R)
• M73: 26,403,127 km (0.117 R)
• M74: 26,648,018 km (0.075 R)
• M75: 26,811,678 km (0.093 R)
• M76: 27,469,759 km (0.049 R)
• M77: 27,552,337 km (0.069 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: 456 - 12,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit