🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.5 AU - 0.78 AU

Year: 331 Days

Day: 38.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,823,160 km

• M1: 23,636 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.7

Radius: 11.2

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.06 AU - 1.5 AU

Year: 935 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 44,823,160 km

• M1: 145,559 km (0.044 R)
• M2: 263,442 km (0.116 R)
• M3: 357,090 km (0.092 R)
• M4: 436,078 km (0.099 R)
• M5: 506,538 km (0.097 R)
• M6: 684,709 km (0.11 R)
• M7: 755,469 km (0.093 R)
• M8: 1,087,876 km (0.082 R)
• M9: 1,195,437 km (0.12 R)
• M10: 1,306,737 km (0.104 R)
• M11: 1,452,595 km (0.119 R)
• M12: 1,565,691 km (0.075 R)
• M13: 1,754,185 km (0.036 R)
• M14: 1,827,787 km (0.093 R)
• M15: 1,998,927 km (0.118 R)
• M16: 2,125,636 km (0.101 R)
• M17: 2,461,483 km (0.119 R)
• M18: 2,551,990 km (0.077 R)
• M19: 2,628,285 km (0.082 R)
• M20: 2,713,107 km (0.045 R)
• M21: 2,997,193 km (0.098 R)
• M22: 3,249,565 km (0.074 R)
• M23: 3,432,972 km (0.06 R)
• M24: 3,542,926 km (0.096 R)
• M25: 3,723,192 km (0.108 R)
• M26: 3,977,209 km (0.058 R)
• M27: 4,101,824 km (0.081 R)
• M28: 4,282,239 km (0.045 R)
• M29: 4,483,747 km (0.108 R)
• M30: 4,576,348 km (0.1 R)
• M31: 4,915,188 km (0.097 R)
• M32: 4,991,632 km (0.1 R)
• M33: 5,135,994 km (0.116 R)
• M34: 5,271,979 km (0.111 R)
• M35: 5,350,218 km (0.049 R)
• M36: 5,428,907 km (0.115 R)
• M37: 5,838,057 km (0.058 R)
• M38: 5,959,680 km (0.116 R)
• M39: 6,061,706 km (0.073 R)
• M40: 6,184,974 km (0.047 R)
• M41: 6,267,702 km (0.094 R)
• M42: 6,392,317 km (0.103 R)
• M43: 6,665,184 km (0.097 R)
• M44: 6,739,384 km (0.088 R)
• M45: 6,856,370 km (0.103 R)
• M46: 6,931,318 km (0.107 R)
• M47: 7,027,958 km (0.089 R)
• M48: 7,114,127 km (0.119 R)
• M49: 7,211,665 km (0.047 R)
• M50: 7,298,731 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.9

Radius: 11.6

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.54 AU - 3.76 AU

Year: 3610 Days

Day: 10.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,823,160 km

• M1: 147,803 km (0.069 R)
• M2: 312,360 km (0.088 R)
• M3: 713,881 km (0.081 R)
• M4: 897,288 km (0.101 R)
• M5: 1,074,113 km (0.045 R)
• M6: 1,741,768 km (0.103 R)
• M7: 1,866,533 km (0.083 R)
• M8: 2,066,844 km (0.094 R)
• M9: 2,140,147 km (0.063 R)
• M10: 2,259,227 km (0.08 R)
• M11: 2,411,368 km (0.087 R)
• M12: 2,504,268 km (0.051 R)
• M13: 2,677,951 km (0.119 R)
• M14: 3,104,305 km (0.042 R)
• M15: 3,308,357 km (0.1 R)
• M16: 3,965,540 km (0.107 R)
• M17: 4,470,433 km (0.028 R)
• M18: 4,759,905 km (0.108 R)
• M19: 5,336,754 km (0.1 R)
• M20: 5,479,471 km (0.072 R)
• M21: 5,747,700 km (0.111 R)
• M22: 5,852,119 km (0.105 R)
• M23: 6,168,967 km (0.11 R)
• M24: 6,556,575 km (0.12 R)
• M25: 6,643,791 km (0.113 R)
• M26: 6,731,455 km (0.107 R)
• M27: 6,885,840 km (0.114 R)
• M28: 6,996,692 km (0.083 R)
• M29: 7,153,022 km (0.054 R)
• M30: 7,242,931 km (0.095 R)
• M31: 7,423,794 km (0.116 R)
• M32: 7,674,820 km (0.076 R)
• M33: 8,115,236 km (0.073 R)
• M34: 8,445,099 km (0.113 R)
• M35: 8,611,751 km (0.101 R)
• M36: 9,069,371 km (0.094 R)
• M37: 9,166,759 km (0.072 R)
• M38: 9,288,831 km (0.112 R)
• M39: 9,808,085 km (0.065 R)
• M40: 10,235,337 km (0.081 R)
• M41: 10,413,059 km (0.075 R)
• M42: 10,514,935 km (0.106 R)
• M43: 10,797,226 km (0.075 R)
• M44: 11,082,061 km (0.105 R)
• M45: 11,238,390 km (0.074 R)
• M46: 11,553,294 km (0.103 R)
• M47: 11,844,711 km (0.104 R)
• M48: 12,138,371 km (0.065 R)
• M49: 12,245,782 km (0.074 R)
• M50: 12,488,580 km (0.092 R)
• M51: 12,705,796 km (0.117 R)
• M52: 13,226,696 km (0.091 R)
• M53: 13,615,052 km (0.038 R)
• M54: 14,346,137 km (0.039 R)
• M55: 14,545,102 km (0.059 R)
• M56: 14,917,152 km (0.093 R)
• M57: 16,170,034 km (0.115 R)
• M58: 16,347,607 km (0.115 R)
• M59: 16,615,088 km (0.093 R)
• M60: 16,764,386 km (0.065 R)
• M61: 17,395,988 km (0.067 R)
• M62: 17,577,899 km (0.096 R)
• M63: 17,699,522 km (0.086 R)
• M64: 17,913,148 km (0.109 R)
• M65: 18,158,190 km (0.114 R)
• M66: 18,281,159 km (0.097 R)
• M67: 19,024,660 km (0.096 R)
• M68: 19,118,309 km (0.082 R)
• M69: 19,588,944 km (0.1 R)
• M70: 20,190,477 km (0.116 R)
• M71: 20,862,321 km (0.063 R)
• M72: 21,802,244 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.1

Radius: 11.1

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.14 AU - 5.38 AU

Year: 7789 Days

Day: 5.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 44,823,160 km

• M1: 139,874 km (0.095 R)
• M2: 254,316 km (0.07 R)
• M3: 394,190 km (0.118 R)
• M4: 492,177 km (0.076 R)
• M5: 669,450 km (0.115 R)
• M6: 888,911 km (0.047 R)
• M7: 1,235,978 km (0.099 R)
• M8: 1,509,443 km (0.076 R)
• M9: 1,616,106 km (0.111 R)
• M10: 1,837,211 km (0.096 R)
• M11: 2,095,567 km (0.111 R)
• M12: 2,224,670 km (0.045 R)
• M13: 2,365,890 km (0.102 R)
• M14: 2,452,208 km (0.077 R)
• M15: 2,930,024 km (0.044 R)
• M16: 3,254,202 km (0.071 R)
• M17: 3,329,151 km (0.06 R)
• M18: 3,415,319 km (0.072 R)
• M19: 3,891,789 km (0.112 R)
• M20: 4,178,568 km (0.096 R)
• M21: 4,306,923 km (0.115 R)
• M22: 4,968,594 km (0.11 R)
• M23: 6,291,937 km (0.089 R)
• M24: 7,532,552 km (0.053 R)
• M25: 8,049,562 km (0.074 R)
• M26: 8,504,190 km (0.111 R)
• M27: 8,608,011 km (0.109 R)
• M28: 9,684,517 km (0.098 R)
• M29: 10,011,090 km (0.119 R)
• M30: 10,627,283 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.1

Radius: 4

Gravity: 26.94 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.65 AU - 6.91 AU

Year: 11399 Days

Day: 15.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 151 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 44,823,160 km

• M1: 53,706 km (0.082 R)
• M2: 140,323 km (0.092 R)
• M3: 237,412 km (0.104 R)
• M4: 368,460 km (0.099 R)
• M5: 421,417 km (0.113 R)
• M6: 535,411 km (0.115 R)
• M7: 658,979 km (0.112 R)
• M8: 707,748 km (0.119 R)
• M9: 826,229 km (0.115 R)
• M10: 878,887 km (0.111 R)
• M11: 1,006,345 km (0.101 R)
• M12: 1,062,893 km (0.091 R)
• M13: 1,139,786 km (0.068 R)
• M14: 1,360,742 km (0.095 R)
• M15: 1,660,985 km (0.046 R)
• M16: 1,841,550 km (0.119 R)
• M17: 2,496,340 km (0.091 R)
• M18: 2,888,436 km (0.093 R)
• M19: 3,023,373 km (0.086 R)
• M20: 3,132,879 km (0.117 R)
• M21: 3,188,080 km (0.103 R)
• M22: 3,964,643 km (0.043 R)
• M23: 3,994,413 km (0.095 R)
• M24: 4,024,332 km (0.03 R)
• M25: 4,513,218 km (0.049 R)
• M26: 4,860,136 km (0.061 R)
• M27: 5,713,741 km (0.112 R)
• M28: 6,401,143 km (0.104 R)
• M29: 7,702,944 km (0.082 R)
• M30: 7,852,542 km (0.101 R)
• M31: 7,890,091 km (0.119 R)
• M32: 7,927,790 km (0.063 R)
• M33: 8,383,614 km (0.116 R)
• M34: 8,460,358 km (0.108 R)
• M35: 8,808,921 km (0.065 R)
• M36: 9,083,284 km (0.11 R)
• M37: 9,280,902 km (0.112 R)
• M38: 9,320,695 km (0.108 R)
• M39: 9,680,478 km (0.099 R)
• M40: 10,662,289 km (0.111 R)
• M41: 10,912,566 km (0.073 R)
• M42: 11,164,938 km (0.035 R)
• M43: 11,933,273 km (0.067 R)
• M44: 11,976,506 km (0.106 R)
• M45: 12,498,752 km (0.094 R)
• M46: 13,206,650 km (0.115 R)
• M47: 13,475,477 km (0.047 R)
• M48: 13,700,771 km (0.093 R)
• M49: 13,746,100 km (0.034 R)
• M50: 14,018,517 km (0.105 R)
• M51: 15,125,841 km (0.099 R)
• M52: 15,313,137 km (0.07 R)
• M53: 15,642,701 km (0.11 R)
• M54: 16,260,989 km (0.116 R)
• M55: 17,472,283 km (0.097 R)
• M56: 18,762,565 km (0.084 R)
• M57: 19,165,582 km (0.056 R)
• M58: 19,216,295 km (0.068 R)
• M59: 19,469,864 km (0.083 R)
• M60: 19,622,603 km (0.111 R)
• M61: 19,826,804 km (0.063 R)
• M62: 20,083,065 km (0.098 R)
• M63: 20,547,268 km (0.109 R)
• M64: 21,696,478 km (0.053 R)
• M65: 22,013,476 km (0.102 R)
• M66: 22,545,297 km (0.064 R)
• M67: 22,705,666 km (0.033 R)
• M68: 22,973,745 km (0.043 R)
• M69: 23,189,016 km (0.112 R)
• M70: 23,729,962 km (0.1 R)
• M71: 23,838,720 km (0.115 R)
• M72: 24,056,684 km (0.076 R)
• M73: 24,439,655 km (0.119 R)
• M74: 25,433,583 km (0.089 R)
• M75: 25,879,534 km (0.12 R)
• M76: 26,215,680 km (0.067 R)
• M77: 30,301,946 km (0.118 R)
• M78: 30,833,767 km (0.093 R)
• M79: 31,727,315 km (0.09 R)
• M80: 32,026,959 km (0.026 R)
• M81: 32,387,789 km (0.102 R)
• M82: 33,174,375 km (0.084 R)
• M83: 34,335,105 km (0.1 R)
• M84: 35,384,833 km (0.116 R)
• M85: 36,132,224 km (0.101 R)
• M86: 36,382,501 km (0.069 R)
• M87: 36,507,864 km (0.037 R)
• M88: 36,759,039 km (0.106 R)
• M89: 37,073,793 km (0.047 R)
• M90: 37,705,994 km (0.115 R)
• M91: 38,023,440 km (0.056 R)
• M92: 39,559,212 km (0.108 R)
• M93: 42,098,038 km (0.085 R)
• M94: 42,757,465 km (0.12 R)
• M95: 42,889,710 km (0.085 R)
• M96: 43,022,104 km (0.092 R)
• M97: 44,220,083 km (0.104 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 14,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit