🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.46 AU - 0.64 AU

Year: 263 Days

Day: 26.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,851,679 km

• M1: 286,031 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.47 AU - 0.77 AU

Year: 315 Days

Day: 34 Hours

Environment

Temp: -132 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.8

Radius: 14.6

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.57 AU - 1.87 AU

Year: 1456 Days

Day: 13.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 72,851,679 km

• M1: 187,745 km (0.052 R)
• M2: 288,574 km (0.089 R)
• M3: 386,262 km (0.09 R)
• M4: 534,812 km (0.076 R)
• M5: 745,446 km (0.094 R)
• M6: 842,535 km (0.104 R)
• M7: 961,166 km (0.119 R)
• M8: 1,095,206 km (0.031 R)
• M9: 1,189,901 km (0.062 R)
• M10: 1,287,738 km (0.107 R)
• M11: 1,655,300 km (0.106 R)
• M12: 1,862,793 km (0.11 R)
• M13: 2,022,862 km (0.084 R)
• M14: 2,333,428 km (0.106 R)
• M15: 2,434,556 km (0.115 R)
• M16: 2,555,431 km (0.103 R)
• M17: 2,803,464 km (0.113 R)
• M18: 3,085,606 km (0.057 R)
• M19: 3,276,792 km (0.114 R)
• M20: 3,546,966 km (0.111 R)
• M21: 3,664,101 km (0.112 R)
• M22: 3,796,495 km (0.09 R)
• M23: 3,923,503 km (0.098 R)
• M24: 4,016,254 km (0.1 R)
• M25: 4,131,145 km (0.116 R)
• M26: 4,350,007 km (0.09 R)
• M27: 4,497,959 km (0.069 R)
• M28: 4,625,117 km (0.082 R)
• M29: 4,814,209 km (0.11 R)
• M30: 4,967,397 km (0.064 R)
• M31: 5,153,497 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 9.4

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.89 AU - 2.31 AU

Year: 1965 Days

Day: 9.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 72,851,679 km

• M1: 154,535 km (0.069 R)
• M2: 215,271 km (0.034 R)
• M3: 327,769 km (0.077 R)
• M4: 487,091 km (0.087 R)
• M5: 594,053 km (0.12 R)
• M6: 702,512 km (0.039 R)
• M7: 1,026,840 km (0.1 R)
• M8: 1,086,081 km (0.112 R)
• M9: 1,203,664 km (0.093 R)
• M10: 1,289,234 km (0.116 R)
• M11: 1,428,510 km (0.112 R)
• M12: 1,788,443 km (0.096 R)
• M13: 2,040,515 km (0.089 R)
• M14: 2,198,341 km (0.064 R)
• M15: 2,287,351 km (0.071 R)
• M16: 2,532,243 km (0.106 R)
• M17: 2,602,105 km (0.052 R)
• M18: 2,936,905 km (0.04 R)
• M19: 3,059,875 km (0.087 R)
• M20: 3,128,241 km (0.069 R)
• M21: 3,222,338 km (0.099 R)
• M22: 3,285,618 km (0.091 R)
• M23: 3,387,644 km (0.109 R)
• M24: 3,529,762 km (0.066 R)
• M25: 3,614,584 km (0.112 R)
• M26: 3,813,250 km (0.057 R)
• M27: 3,920,661 km (0.118 R)
• M28: 4,193,528 km (0.11 R)
• M29: 4,486,889 km (0.111 R)
• M30: 4,657,431 km (0.071 R)
• M31: 4,844,727 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246

Radius: 8.5

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.66 AU - 6.58 AU

Year: 8602 Days

Day: 12.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,851,679 km

• M1: 131,945 km (0.066 R)
• M2: 257,308 km (0.035 R)
• M3: 614,698 km (0.092 R)
• M4: 800,648 km (0.04 R)
• M5: 934,987 km (0.067 R)
• M6: 1,033,572 km (0.032 R)
• M7: 1,091,466 km (0.118 R)
• M8: 1,495,680 km (0.097 R)
• M9: 1,578,557 km (0.069 R)
• M10: 2,490,206 km (0.052 R)
• M11: 2,832,037 km (0.103 R)
• M12: 2,935,409 km (0.104 R)
• M13: 2,998,091 km (0.098 R)
• M14: 3,167,436 km (0.111 R)
• M15: 3,231,763 km (0.112 R)
• M16: 3,449,278 km (0.082 R)
• M17: 3,671,581 km (0.1 R)
• M18: 4,037,198 km (0.099 R)
• M19: 4,342,826 km (0.12 R)
• M20: 4,631,700 km (0.074 R)
• M21: 4,852,357 km (0.109 R)
• M22: 5,613,062 km (0.049 R)
• M23: 6,167,471 km (0.071 R)
• M24: 6,383,341 km (0.083 R)
• M25: 6,878,061 km (0.03 R)
• M26: 7,643,254 km (0.085 R)
• M27: 8,109,401 km (0.058 R)
• M28: 9,284,044 km (0.1 R)
• M29: 9,500,512 km (0.087 R)
• M30: 10,096,360 km (0.085 R)
• M31: 10,159,790 km (0.1 R)
• M32: 10,833,878 km (0.101 R)
• M33: 11,357,171 km (0.072 R)
• M34: 11,721,741 km (0.057 R)
• M35: 11,955,712 km (0.067 R)
• M36: 12,803,932 km (0.092 R)
• M37: 12,975,820 km (0.038 R)
• M38: 13,148,606 km (0.101 R)
• M39: 13,356,995 km (0.085 R)
• M40: 14,023,753 km (0.034 R)
• M41: 14,272,235 km (0.07 R)
• M42: 14,522,213 km (0.088 R)
• M43: 14,593,871 km (0.068 R)
• M44: 14,665,528 km (0.058 R)
• M45: 15,171,318 km (0.113 R)
• M46: 15,353,379 km (0.104 R)
• M47: 15,536,188 km (0.059 R)
• M48: 15,756,396 km (0.086 R)
• M49: 15,940,700 km (0.111 R)
• M50: 16,386,053 km (0.074 R)
• M51: 16,535,501 km (0.059 R)
• M52: 16,835,595 km (0.055 R)
• M53: 17,441,167 km (0.089 R)
• M54: 17,823,240 km (0.045 R)
• M55: 17,938,430 km (0.116 R)
• M56: 18,053,770 km (0.064 R)
• M57: 18,479,077 km (0.084 R)
• M58: 18,634,659 km (0.094 R)
• M59: 18,946,870 km (0.112 R)
• M60: 19,142,992 km (0.094 R)
• M61: 19,260,875 km (0.112 R)
• M62: 19,339,714 km (0.099 R)
• M63: 20,293,400 km (0.047 R)
• M64: 20,816,245 km (0.048 R)
• M65: 21,262,196 km (0.109 R)
• M66: 22,163,673 km (0.04 R)
• M67: 22,826,989 km (0.054 R)
• M68: 23,202,929 km (0.117 R)
• M69: 23,665,336 km (0.034 R)
• M70: 23,791,896 km (0.075 R)
• M71: 24,003,577 km (0.088 R)
• M72: 24,428,435 km (0.085 R)
• M73: 24,813,051 km (0.066 R)
• M74: 25,372,098 km (0.089 R)
• M75: 25,458,566 km (0.06 R)
• M76: 26,153,149 km (0.093 R)
• M77: 26,371,412 km (0.088 R)
• M78: 26,458,927 km (0.069 R)
• M79: 27,916,758 km (0.06 R)
• M80: 28,005,918 km (0.053 R)
• M81: 28,184,538 km (0.118 R)
• M82: 28,408,336 km (0.066 R)
• M83: 29,946,203 km (0.075 R)
• M84: 30,083,234 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.2

Radius: 5.5

Gravity: 30.62 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.59 AU - 10.49 AU

Year: 16114 Days

Day: 20.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 72,851,679 km

• M1: 176,226 km (0.117 R)
• M2: 258,954 km (0.098 R)
• M3: 524,640 km (0.114 R)
• M4: 1,219,372 km (0.083 R)
• M5: 2,404,636 km (0.12 R)
• M6: 2,615,868 km (0.105 R)
• M7: 2,651,622 km (0.086 R)
• M8: 3,362,511 km (0.114 R)
• M9: 3,401,556 km (0.068 R)
• M10: 3,678,612 km (0.038 R)
• M11: 4,212,377 km (0.099 R)
• M12: 4,466,992 km (0.097 R)
• M13: 4,553,011 km (0.097 R)
• M14: 4,902,322 km (0.105 R)
• M15: 6,191,706 km (0.093 R)
• M16: 7,122,654 km (0.117 R)
• M17: 7,273,748 km (0.076 R)
• M18: 7,733,013 km (0.062 R)
• M19: 8,096,686 km (0.103 R)
• M20: 8,149,045 km (0.101 R)
• M21: 8,625,963 km (0.11 R)
• M22: 8,786,930 km (0.108 R)
• M23: 9,495,725 km (0.044 R)
• M24: 10,393,312 km (0.114 R)
• M25: 10,736,789 km (0.082 R)
• M26: 11,200,542 km (0.068 R)
• M27: 12,691,734 km (0.101 R)
• M28: 13,803,246 km (0.117 R)
• M29: 14,370,671 km (0.106 R)
• M30: 14,689,314 km (0.071 R)
• M31: 14,753,192 km (0.08 R)
• M32: 16,052,300 km (0.069 R)
• M33: 16,184,246 km (0.095 R)
• M34: 17,727,048 km (0.068 R)
• M35: 17,931,698 km (0.03 R)
• M36: 18,412,207 km (0.1 R)
• M37: 19,597,022 km (0.097 R)
• M38: 19,667,482 km (0.069 R)
• M39: 21,456,075 km (0.097 R)
• M40: 22,333,017 km (0.111 R)
• M41: 23,895,567 km (0.04 R)
• M42: 24,500,092 km (0.062 R)
• M43: 27,518,080 km (0.033 R)
• M44: 28,231,063 km (0.07 R)
• M45: 28,709,776 km (0.09 R)
• M46: 29,110,698 km (0.088 R)
• M47: 29,513,416 km (0.106 R)
• M48: 31,389,972 km (0.118 R)
• M49: 32,801,577 km (0.072 R)
• M50: 33,979,660 km (0.087 R)
• M51: 34,149,005 km (0.061 R)
• M52: 34,403,621 km (0.03 R)
• M53: 34,744,255 km (0.038 R)
• M54: 35,428,516 km (0.056 R)
• M55: 35,600,404 km (0.063 R)
• M56: 36,117,414 km (0.113 R)
• M57: 37,071,699 km (0.119 R)
• M58: 37,858,733 km (0.106 R)
• M59: 38,474,628 km (0.093 R)
• M60: 39,627,130 km (0.036 R)
• M61: 41,241,739 km (0.066 R)
• M62: 41,422,454 km (0.061 R)
• M63: 41,603,467 km (0.075 R)
• M64: 42,147,854 km (0.038 R)
• M65: 43,519,517 km (0.117 R)
• M66: 45,650,837 km (0.118 R)
• M67: 45,931,483 km (0.09 R)
• M68: 46,400,173 km (0.051 R)
• M69: 46,964,905 km (0.081 R)
• M70: 47,342,490 km (0.104 R)
• M71: 47,531,731 km (0.078 R)
• M72: 48,291,090 km (0.077 R)
• M73: 48,958,895 km (0.089 R)
• M74: 49,437,758 km (0.054 R)
• M75: 49,533,650 km (0.094 R)
• M76: 49,725,883 km (0.067 R)
• M77: 50,883,621 km (0.098 R)
• M78: 52,538,922 km (0.074 R)
• M79: 52,931,018 km (0.113 R)
• M80: 54,112,991 km (0.094 R)
• M81: 54,806,526 km (0.096 R)
• M82: 55,403,272 km (0.103 R)
• M83: 55,702,468 km (0.112 R)
• M84: 58,723,896 km (0.094 R)
• M85: 61,178,947 km (0.08 R)
• M86: 61,282,020 km (0.077 R)
• M87: 63,042,338 km (0.068 R)
• M88: 63,563,088 km (0.114 R)
• M89: 64,924,130 km (0.065 R)
• M90: 65,555,433 km (0.09 R)
• M91: 66,506,277 km (0.092 R)
• M92: 66,718,257 km (0.095 R)
• M93: 68,528,690 km (0.089 R)
• M94: 69,171,512 km (0.066 R)
• M95: 69,386,185 km (0.086 R)
• M96: 70,355,131 km (0.059 R)
• M97: 71,762,697 km (0.065 R)
• M98: 71,980,063 km (0.119 R)
• M99: 72,306,485 km (0.076 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 13,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit