🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.97 AU - 1.41 AU

Year: 456 Days

Day: 14.5 Hours

Environment

Temp: 12 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 74,174,696 km

• M1: 75,098 km (0.12 R)
• M2: 697,425 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.07 AU - 4.51 AU

Year: 2593 Days

Day: 20.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,174,696 km

• M1: 175,030 km (0.071 R)
• M2: 1,444,517 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.6

Radius: 8.3

Gravity: 13.09 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.42 AU - 6.24 AU

Year: 4947 Days

Day: 8.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,174,696 km

• M1: 248,482 km (0.109 R)
• M2: 525,687 km (0.116 R)
• M3: 749,336 km (0.085 R)
• M4: 830,567 km (0.074 R)
• M5: 1,017,266 km (0.112 R)
• M6: 1,092,812 km (0.061 R)
• M7: 1,330,972 km (0.042 R)
• M8: 1,728,005 km (0.06 R)
• M9: 1,856,061 km (0.094 R)
• M10: 2,063,553 km (0.088 R)
• M11: 2,338,664 km (0.104 R)
• M12: 2,688,573 km (0.07 R)
• M13: 2,923,890 km (0.051 R)
• M14: 3,121,360 km (0.1 R)
• M15: 4,075,495 km (0.076 R)
• M16: 4,296,451 km (0.034 R)
• M17: 4,370,951 km (0.116 R)
• M18: 4,521,296 km (0.063 R)
• M19: 4,596,993 km (0.104 R)
• M20: 4,930,447 km (0.102 R)
• M21: 5,139,584 km (0.099 R)
• M22: 6,341,155 km (0.071 R)
• M23: 6,741,030 km (0.117 R)
• M24: 7,119,662 km (0.025 R)
• M25: 7,267,165 km (0.055 R)
• M26: 8,266,030 km (0.106 R)
• M27: 8,327,964 km (0.077 R)
• M28: 8,734,122 km (0.089 R)
• M29: 8,828,818 km (0.109 R)
• M30: 9,275,218 km (0.096 R)
• M31: 9,696,186 km (0.06 R)
• M32: 9,892,608 km (0.086 R)
• M33: 10,422,932 km (0.086 R)
• M34: 11,132,924 km (0.095 R)
• M35: 11,304,214 km (0.108 R)
• M36: 11,511,107 km (0.063 R)
• M37: 11,719,048 km (0.117 R)
• M38: 11,963,342 km (0.112 R)
• M39: 12,174,125 km (0.053 R)
• M40: 13,427,755 km (0.119 R)
• M41: 13,646,916 km (0.085 R)
• M42: 14,910,270 km (0.111 R)
• M43: 15,288,902 km (0.11 R)
• M44: 15,901,506 km (0.078 R)
• M45: 16,171,979 km (0.072 R)
• M46: 16,405,052 km (0.097 R)
• M47: 17,189,992 km (0.099 R)
• M48: 17,666,761 km (0.115 R)
• M49: 18,349,675 km (0.105 R)
• M50: 18,430,607 km (0.059 R)
• M51: 18,959,436 km (0.031 R)
• M52: 19,164,235 km (0.111 R)
• M53: 19,658,507 km (0.092 R)
• M54: 19,782,822 km (0.111 R)
• M55: 20,366,105 km (0.111 R)
• M56: 21,634,994 km (0.052 R)
• M57: 22,020,507 km (0.088 R)
• M58: 22,322,097 km (0.07 R)
• M59: 22,885,632 km (0.098 R)
• M60: 23,147,428 km (0.07 R)
• M61: 23,629,732 km (0.094 R)
• M62: 24,470,621 km (0.072 R)
• M63: 24,559,782 km (0.025 R)
• M64: 24,782,982 km (0.046 R)
• M65: 25,501,799 km (0.095 R)
• M66: 25,682,514 km (0.106 R)
• M67: 25,773,170 km (0.104 R)
• M68: 25,954,483 km (0.107 R)
• M69: 28,117,668 km (0.049 R)
• M70: 28,257,691 km (0.116 R)
• M71: 28,444,838 km (0.108 R)
• M72: 29,102,770 km (0.051 R)
• M73: 29,386,407 km (0.088 R)
• M74: 29,575,948 km (0.073 R)
• M75: 29,718,365 km (0.057 R)
• M76: 30,433,892 km (0.085 R)
• M77: 30,962,122 km (0.028 R)
• M78: 31,541,963 km (0.08 R)
• M79: 31,930,469 km (0.11 R)
• M80: 32,027,857 km (0.09 R)
• M81: 32,467,226 km (0.111 R)
• M82: 32,761,335 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.4

Radius: 4.4

Gravity: 17.74 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 14.59 AU - 16.29 AU

Year: 21323 Days

Day: 16.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,174,696 km

• M1: 108,458 km (0.079 R)
• M2: 232,924 km (0.1 R)
• M3: 597,195 km (0.034 R)
• M4: 636,389 km (0.067 R)
• M5: 696,976 km (0.087 R)
• M6: 802,144 km (0.092 R)
• M7: 912,397 km (0.08 R)
• M8: 1,222,065 km (0.106 R)
• M9: 1,480,869 km (0.094 R)
• M10: 1,784,852 km (0.036 R)
• M11: 2,047,845 km (0.11 R)
• M12: 2,773,545 km (0.06 R)
• M13: 2,907,285 km (0.09 R)
• M14: 3,077,378 km (0.087 R)
• M15: 3,427,287 km (0.103 R)
• M16: 3,679,659 km (0.07 R)
• M17: 3,826,714 km (0.102 R)
• M18: 4,433,482 km (0.096 R)
• M19: 5,192,392 km (0.113 R)
• M20: 5,990,497 km (0.084 R)
• M21: 6,691,962 km (0.117 R)
• M22: 6,826,300 km (0.034 R)
• M23: 8,218,458 km (0.118 R)
• M24: 8,946,252 km (0.057 R)
• M25: 10,307,742 km (0.1 R)
• M26: 11,303,765 km (0.066 R)
• M27: 11,678,358 km (0.115 R)
• M28: 12,993,473 km (0.115 R)
• M29: 14,067,585 km (0.094 R)
• M30: 16,179,159 km (0.035 R)
• M31: 17,950,548 km (0.063 R)
• M32: 18,137,246 km (0.092 R)
• M33: 18,262,160 km (0.093 R)
• M34: 18,387,224 km (0.115 R)
• M35: 19,334,777 km (0.1 R)
• M36: 20,557,739 km (0.079 R)
• M37: 20,949,087 km (0.107 R)
• M38: 22,004,650 km (0.08 R)
• M39: 22,673,203 km (0.062 R)
• M40: 23,009,948 km (0.059 R)
• M41: 23,620,307 km (0.091 R)
• M42: 23,756,591 km (0.105 R)
• M43: 23,824,807 km (0.096 R)
• M44: 24,167,237 km (0.065 R)
• M45: 25,203,950 km (0.067 R)
• M46: 25,273,663 km (0.106 R)
• M47: 26,114,253 km (0.068 R)
• M48: 27,177,744 km (0.108 R)
• M49: 27,320,610 km (0.118 R)
• M50: 29,934,833 km (0.072 R)
• M51: 30,526,493 km (0.063 R)
• M52: 32,022,471 km (0.098 R)
• M53: 35,552,682 km (0.115 R)
• M54: 35,630,772 km (0.095 R)
• M55: 35,787,102 km (0.056 R)
• M56: 36,493,653 km (0.117 R)
• M57: 36,651,179 km (0.118 R)
• M58: 37,522,288 km (0.095 R)
• M59: 37,681,310 km (0.102 R)
• M60: 37,840,632 km (0.103 R)
• M61: 38,239,909 km (0.082 R)
• M62: 39,123,284 km (0.097 R)
• M63: 39,446,116 km (0.117 R)
• M64: 40,910,081 km (0.089 R)
• M65: 41,319,829 km (0.097 R)
• M66: 42,143,515 km (0.094 R)
• M67: 42,391,549 km (0.074 R)
• M68: 43,472,543 km (0.059 R)
• M69: 43,639,644 km (0.106 R)
• M70: 43,974,444 km (0.045 R)
• M71: 45,237,648 km (0.117 R)
• M72: 46,683,661 km (0.116 R)
• M73: 47,026,091 km (0.09 R)
• M74: 47,455,437 km (0.086 R)
• M75: 47,972,148 km (0.066 R)
• M76: 48,837,571 km (0.082 R)
• M77: 49,708,231 km (0.105 R)
• M78: 50,057,841 km (0.11 R)
• M79: 50,671,791 km (0.11 R)
• M80: 51,553,072 km (0.034 R)
• M81: 51,995,582 km (0.107 R)
• M82: 54,317,042 km (0.084 R)
• M83: 55,038,253 km (0.104 R)
• M84: 55,399,981 km (0.091 R)
• M85: 55,490,488 km (0.09 R)
• M86: 57,495,099 km (0.058 R)
• M87: 57,770,359 km (0.112 R)
• M88: 58,690,835 km (0.066 R)
• M89: 59,430,746 km (0.074 R)
• M90: 61,013,192 km (0.06 R)
• M91: 61,856,625 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.4

Radius: 4.3

Gravity: 15.44 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 15.24 AU - 23.38 AU

Year: 29823 Days

Day: 22.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,174,696 km

• M1: 60,138 km (0.051 R)
• M2: 176,226 km (0.113 R)
• M3: 247,584 km (0.071 R)
• M4: 279,000 km (0.118 R)
• M5: 602,580 km (0.114 R)
• M6: 1,825,842 km (0.094 R)
• M7: 2,021,516 km (0.117 R)
• M8: 3,730,073 km (0.081 R)
• M9: 4,019,695 km (0.057 R)
• M10: 4,273,712 km (0.117 R)
• M11: 4,316,497 km (0.082 R)
• M12: 4,402,665 km (0.072 R)
• M13: 4,532,965 km (0.104 R)
• M14: 6,386,931 km (0.095 R)
• M15: 6,683,135 km (0.082 R)
• M16: 6,983,677 km (0.101 R)
• M17: 7,237,545 km (0.097 R)
• M18: 8,768,380 km (0.052 R)
• M19: 9,654,149 km (0.109 R)
• M20: 9,936,739 km (0.091 R)
• M21: 10,394,658 km (0.102 R)
• M22: 12,661,515 km (0.108 R)
• M23: 14,168,564 km (0.089 R)
• M24: 14,232,592 km (0.071 R)
• M25: 14,554,078 km (0.12 R)
• M26: 16,398,320 km (0.097 R)
• M27: 16,938,668 km (0.12 R)
• M28: 17,210,936 km (0.104 R)
• M29: 17,347,668 km (0.056 R)
• M30: 17,829,074 km (0.115 R)
• M31: 19,016,133 km (0.117 R)
• M32: 19,654,916 km (0.095 R)
• M33: 20,445,092 km (0.097 R)
• M34: 21,834,408 km (0.079 R)
• M35: 21,908,309 km (0.115 R)
• M36: 22,502,961 km (0.099 R)
• M37: 23,027,750 km (0.117 R)
• M38: 23,102,998 km (0.114 R)
• M39: 23,253,792 km (0.089 R)
• M40: 23,556,429 km (0.077 R)
• M41: 23,860,262 km (0.078 R)
• M42: 24,857,033 km (0.06 R)
• M43: 26,337,902 km (0.118 R)
• M44: 26,890,666 km (0.099 R)
• M45: 27,607,090 km (0.092 R)
• M46: 28,168,531 km (0.064 R)
• M47: 28,977,257 km (0.091 R)
• M48: 29,139,870 km (0.1 R)
• M49: 29,547,823 km (0.081 R)
• M50: 30,534,571 km (0.095 R)
• M51: 32,287,260 km (0.052 R)
• M52: 32,878,620 km (0.119 R)
• M53: 34,157,981 km (0.095 R)
• M54: 34,329,869 km (0.027 R)
• M55: 34,674,243 km (0.053 R)
• M56: 36,413,767 km (0.046 R)
• M57: 38,449,196 km (0.093 R)
• M58: 40,158,052 km (0.084 R)
• M59: 40,611,932 km (0.117 R)
• M60: 41,158,862 km (0.061 R)
• M61: 41,341,671 km (0.081 R)
• M62: 43,370,517 km (0.115 R)
• M63: 44,584,504 km (0.105 R)
• M64: 45,904,406 km (0.087 R)
• M65: 46,473,925 km (0.111 R)
• M66: 47,908,120 km (0.086 R)
• M67: 48,004,162 km (0.082 R)
• M68: 48,389,376 km (0.088 R)
• M69: 49,453,765 km (0.118 R)
• M70: 49,842,719 km (0.109 R)
• M71: 51,310,424 km (0.066 R)
• M72: 52,792,191 km (0.07 R)
• M73: 52,891,524 km (0.065 R)
• M74: 55,192,339 km (0.092 R)
• M75: 56,608,582 km (0.027 R)
• M76: 58,241,892 km (0.069 R)
• M77: 59,064,381 km (0.081 R)
• M78: 59,994,281 km (0.114 R)
• M79: 60,408,967 km (0.074 R)
• M80: 61,868,443 km (0.068 R)
• M81: 62,182,599 km (0.104 R)
• M82: 64,184,966 km (0.104 R)
• M83: 65,460,438 km (0.045 R)
• M84: 66,851,698 km (0.111 R)
• M85: 67,389,353 km (0.116 R)
• M86: 68,902,535 km (0.091 R)
• M87: 69,990,112 km (0.105 R)
• M88: 70,536,144 km (0.044 R)
• M89: 71,522,443 km (0.042 R)
• M90: 72,513,229 km (0.105 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 18,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit