🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.7 AU - 0.94 AU

Year: 286 Days

Day: 43.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 110,957,097 km

• M1: 81,232 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.74 AU - 0.92 AU

Year: 291 Days

Day: 42.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 110,957,097 km

• M1: 740,958 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.99 AU - 2.49 AU

Year: 1291 Days

Day: 36.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 16.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.4

Radius: 5.4

Gravity: 18.77 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 15.25 AU - 18.57 AU

Year: 26772 Days

Day: 15.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 110,957,097 km

• M1: 209,138 km (0.096 R)
• M2: 346,768 km (0.118 R)
• M3: 968,347 km (0.097 R)
• M4: 1,295,218 km (0.105 R)
• M5: 1,358,199 km (0.076 R)
• M6: 1,722,769 km (0.115 R)
• M7: 3,365,653 km (0.114 R)
• M8: 3,409,186 km (0.117 R)
• M9: 3,673,974 km (0.061 R)
• M10: 3,809,061 km (0.078 R)
• M11: 3,854,389 km (0.099 R)
• M12: 3,945,644 km (0.04 R)
• M13: 4,037,647 km (0.057 R)
• M14: 4,847,719 km (0.027 R)
• M15: 5,915,399 km (0.101 R)
• M16: 6,233,444 km (0.078 R)
• M17: 7,446,234 km (0.113 R)
• M18: 8,021,139 km (0.088 R)
• M19: 8,079,482 km (0.04 R)
• M20: 8,196,318 km (0.104 R)
• M21: 8,789,623 km (0.1 R)
• M22: 9,458,026 km (0.082 R)
• M23: 10,142,736 km (0.117 R)
• M24: 10,332,276 km (0.051 R)
• M25: 11,362,557 km (0.086 R)
• M26: 11,757,345 km (0.08 R)
• M27: 12,900,124 km (0.102 R)
• M28: 12,968,490 km (0.025 R)
• M29: 14,501,718 km (0.106 R)
• M30: 16,017,893 km (0.109 R)
• M31: 17,206,448 km (0.12 R)
• M32: 18,423,127 km (0.093 R)
• M33: 18,964,223 km (0.039 R)
• M34: 19,275,686 km (0.103 R)
• M35: 19,432,015 km (0.035 R)
• M36: 19,510,405 km (0.055 R)
• M37: 20,938,466 km (0.085 R)
• M38: 21,179,767 km (0.103 R)
• M39: 21,421,966 km (0.119 R)
• M40: 25,163,559 km (0.112 R)
• M41: 27,239,977 km (0.078 R)
• M42: 30,637,943 km (0.119 R)
• M43: 31,003,261 km (0.106 R)
• M44: 32,572,244 km (0.04 R)
• M45: 33,601,178 km (0.089 R)
• M46: 35,021,310 km (0.106 R)
• M47: 35,594,869 km (0.108 R)
• M48: 36,075,078 km (0.076 R)
• M49: 36,460,891 km (0.038 R)
• M50: 36,557,531 km (0.07 R)
• M51: 36,945,139 km (0.08 R)
• M52: 37,042,228 km (0.053 R)
• M53: 37,626,557 km (0.056 R)
• M54: 38,017,756 km (0.096 R)
• M55: 38,115,742 km (0.044 R)
• M56: 38,213,878 km (0.115 R)
• M57: 39,199,579 km (0.076 R)
• M58: 39,298,613 km (0.03 R)
• M59: 40,093,725 km (0.099 R)
• M60: 40,393,370 km (0.079 R)
• M61: 42,511,077 km (0.034 R)
• M62: 42,612,804 km (0.078 R)
• M63: 45,078,925 km (0.096 R)
• M64: 47,168,957 km (0.063 R)
• M65: 50,686,152 km (0.072 R)
• M66: 51,226,350 km (0.111 R)
• M67: 51,551,426 km (0.066 R)
• M68: 51,877,101 km (0.072 R)
• M69: 53,516,095 km (0.119 R)
• M70: 53,955,913 km (0.107 R)
• M71: 54,397,077 km (0.107 R)
• M72: 54,507,480 km (0.114 R)
• M73: 57,743,282 km (0.093 R)
• M74: 58,420,512 km (0.079 R)
• M75: 59,100,284 km (0.051 R)
• M76: 59,327,524 km (0.093 R)
• M77: 59,668,906 km (0.07 R)
• M78: 59,896,743 km (0.089 R)
• M79: 60,010,887 km (0.112 R)
• M80: 62,307,364 km (0.097 R)
• M81: 62,654,431 km (0.113 R)
• M82: 66,749,373 km (0.075 R)
• M83: 69,606,842 km (0.076 R)
• M84: 69,846,797 km (0.072 R)
• M85: 71,050,611 km (0.089 R)
• M86: 71,292,212 km (0.11 R)
• M87: 71,655,136 km (0.099 R)
• M88: 72,990,895 km (0.06 R)
• M89: 75,071,353 km (0.089 R)
• M90: 77,543,907 km (0.101 R)
• M91: 78,790,207 km (0.073 R)
• M92: 79,165,398 km (0.098 R)
• M93: 79,415,825 km (0.102 R)
• M94: 80,546,037 km (0.098 R)
• M95: 82,949,626 km (0.085 R)
• M96: 83,968,686 km (0.091 R)
• M97: 84,351,807 km (0.028 R)
• M98: 84,607,619 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.4

Radius: 7.5

Gravity: 16.93 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.86 AU - 21.52 AU

Year: 29869 Days

Day: 17.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,957,097 km

• M1: 132,394 km (0.109 R)
• M2: 296,952 km (0.089 R)
• M3: 850,464 km (0.1 R)
• M4: 914,492 km (0.102 R)
• M5: 1,047,484 km (0.098 R)
• M6: 1,259,165 km (0.105 R)
• M7: 2,325,050 km (0.106 R)
• M8: 2,508,307 km (0.091 R)
• M9: 2,554,982 km (0.11 R)
• M10: 3,237,448 km (0.104 R)
• M11: 4,587,120 km (0.112 R)
• M12: 4,644,266 km (0.105 R)
• M13: 5,170,252 km (0.111 R)
• M14: 5,349,769 km (0.046 R)
• M15: 5,838,506 km (0.085 R)
• M16: 6,151,315 km (0.109 R)
• M17: 7,456,257 km (0.082 R)
• M18: 9,566,335 km (0.108 R)
• M19: 9,786,992 km (0.103 R)
• M20: 11,222,683 km (0.028 R)
• M21: 12,162,905 km (0.067 R)
• M22: 12,965,498 km (0.098 R)
• M23: 13,209,642 km (0.119 R)
• M24: 13,951,198 km (0.034 R)
• M25: 17,946,957 km (0.105 R)
• M26: 18,675,649 km (0.092 R)
• M27: 18,767,352 km (0.094 R)
• M28: 21,396,983 km (0.092 R)
• M29: 23,641,849 km (0.104 R)
• M30: 23,741,182 km (0.109 R)
• M31: 24,239,642 km (0.102 R)
• M32: 24,943,500 km (0.062 R)
• M33: 25,960,466 km (0.082 R)
• M34: 26,577,109 km (0.091 R)
• M35: 29,839,390 km (0.114 R)
• M36: 31,026,898 km (0.085 R)
• M37: 31,681,239 km (0.095 R)
• M38: 33,225,537 km (0.063 R)
• M39: 34,231,134 km (0.118 R)
• M40: 34,343,482 km (0.03 R)
• M41: 34,794,221 km (0.075 R)
• M42: 35,020,263 km (0.094 R)
• M43: 35,929,369 km (0.113 R)
• M44: 41,904,757 km (0.108 R)
• M45: 42,265,737 km (0.085 R)
• M46: 42,386,313 km (0.108 R)
• M47: 44,085,894 km (0.092 R)
• M48: 47,051,223 km (0.117 R)
• M49: 47,301,201 km (0.058 R)
• M50: 47,426,265 km (0.099 R)
• M51: 48,179,640 km (0.071 R)
• M52: 50,719,064 km (0.087 R)
• M53: 52,005,007 km (0.088 R)
• M54: 53,432,021 km (0.119 R)
• M55: 56,059,259 km (0.077 R)
• M56: 56,855,568 km (0.106 R)
• M57: 59,132,149 km (0.092 R)
• M58: 59,807,434 km (0.091 R)
• M59: 61,574,932 km (0.117 R)
• M60: 61,711,665 km (0.1 R)
• M61: 61,985,279 km (0.118 R)
• M62: 62,533,705 km (0.057 R)
• M63: 63,221,706 km (0.095 R)
• M64: 64,743,864 km (0.088 R)
• M65: 65,300,518 km (0.107 R)
• M66: 65,718,943 km (0.108 R)
• M67: 70,523,129 km (0.053 R)
• M68: 73,836,572 km (0.103 R)
• M69: 75,000,892 km (0.053 R)
• M70: 75,439,065 km (0.029 R)
• M71: 77,790,444 km (0.044 R)
• M72: 79,123,660 km (0.106 R)
• M73: 79,867,610 km (0.103 R)
• M74: 80,464,356 km (0.093 R)
• M75: 81,212,495 km (0.06 R)
• M76: 84,227,940 km (0.069 R)
• M77: 85,596,760 km (0.084 R)
• M78: 88,973,633 km (0.099 R)
• M79: 89,902,187 km (0.096 R)
• M80: 91,300,927 km (0.079 R)
• M81: 91,612,838 km (0.12 R)
• M82: 93,020,405 km (0.085 R)
• M83: 93,491,189 km (0.091 R)
• M84: 94,277,625 km (0.115 R)
• M85: 98,402,039 km (0.109 R)
• M86: 99,041,869 km (0.12 R)
• M87: 101,291,821 km (0.073 R)
• M88: 102,909,273 km (0.12 R)
• M89: 103,233,751 km (0.061 R)
• M90: 104,209,278 km (0.114 R)
• M91: 106,990,004 km (0.032 R)
• M92: 107,318,820 km (0.096 R)
• M93: 108,802,232 km (0.088 R)
• M94: 109,463,754 km (0.062 R)
• M95: 109,629,359 km (0.095 R)
• M96: 109,795,113 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 11,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit