🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.09 AU - 1.43 AU

Year: 509 Days

Day: 25.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.53 AU - 1.67 AU

Year: 728 Days

Day: 39.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,378,292 km

• M1: 357,689 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.3

Radius: 3.2

Gravity: 87.63 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 15.07 AU - 16.85 AU

Year: 22947 Days

Day: 22 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,378,292 km

• M1: 207,343 km (0.083 R)
• M2: 400,324 km (0.087 R)
• M3: 742,155 km (0.064 R)
• M4: 910,453 km (0.104 R)
• M5: 969,095 km (0.111 R)
• M6: 1,280,857 km (0.033 R)
• M7: 1,313,769 km (0.102 R)
• M8: 2,340,010 km (0.114 R)
• M9: 2,380,102 km (0.088 R)
• M10: 2,502,324 km (0.108 R)
• M11: 2,626,340 km (0.115 R)
• M12: 3,054,639 km (0.1 R)
• M13: 3,596,482 km (0.084 R)
• M14: 4,364,069 km (0.111 R)
• M15: 4,715,325 km (0.093 R)
• M16: 5,075,557 km (0.036 R)
• M17: 5,179,976 km (0.104 R)
• M18: 5,497,871 km (0.058 R)
• M19: 6,041,660 km (0.084 R)
• M20: 6,659,349 km (0.079 R)
• M21: 6,716,496 km (0.113 R)
• M22: 7,179,501 km (0.103 R)
• M23: 9,195,482 km (0.086 R)
• M24: 10,231,298 km (0.112 R)
• M25: 10,629,228 km (0.096 R)
• M26: 10,897,307 km (0.102 R)
• M27: 11,852,938 km (0.041 R)
• M28: 12,622,470 km (0.099 R)
• M29: 13,697,630 km (0.07 R)
• M30: 14,282,857 km (0.113 R)
• M31: 15,251,204 km (0.045 R)
• M32: 16,394,730 km (0.06 R)
• M33: 19,249,057 km (0.111 R)
• M34: 20,983,495 km (0.095 R)
• M35: 22,509,393 km (0.08 R)
• M36: 23,459,340 km (0.106 R)
• M37: 25,845,875 km (0.081 R)
• M38: 25,935,783 km (0.077 R)
• M39: 28,772,607 km (0.102 R)
• M40: 31,226,611 km (0.045 R)
• M41: 32,672,474 km (0.104 R)
• M42: 32,866,951 km (0.069 R)
• M43: 34,041,594 km (0.101 R)
• M44: 34,634,001 km (0.051 R)
• M45: 34,733,185 km (0.09 R)
• M46: 35,429,264 km (0.08 R)
• M47: 36,633,377 km (0.038 R)
• M48: 37,748,928 km (0.111 R)
• M49: 38,567,229 km (0.098 R)
• M50: 38,669,853 km (0.097 R)
• M51: 41,161,705 km (0.082 R)
• M52: 41,687,242 km (0.064 R)
• M53: 42,003,791 km (0.111 R)
• M54: 42,109,407 km (0.114 R)
• M55: 42,957,926 km (0.11 R)
• M56: 43,064,290 km (0.067 R)
• M57: 43,704,868 km (0.051 R)
• M58: 48,608,387 km (0.072 R)
• M59: 49,163,844 km (0.075 R)
• M60: 49,833,145 km (0.067 R)
• M61: 52,086,089 km (0.119 R)
• M62: 52,199,634 km (0.026 R)
• M63: 52,654,411 km (0.104 R)
• M64: 52,996,542 km (0.117 R)
• M65: 53,224,978 km (0.098 R)
• M66: 53,912,081 km (0.071 R)
• M67: 55,411,201 km (0.065 R)
• M68: 56,107,729 km (0.11 R)
• M69: 57,157,906 km (0.098 R)
• M70: 58,568,165 km (0.096 R)
• M71: 58,686,197 km (0.051 R)
• M72: 59,633,302 km (0.102 R)
• M73: 62,384,556 km (0.047 R)
• M74: 62,988,034 km (0.058 R)
• M75: 63,229,934 km (0.086 R)
• M76: 64,932,357 km (0.035 R)
• M77: 65,543,913 km (0.099 R)
• M78: 69,253,492 km (0.102 R)
• M79: 69,503,171 km (0.113 R)
• M80: 69,753,149 km (0.089 R)
• M81: 70,128,789 km (0.06 R)
• M82: 70,882,014 km (0.108 R)
• M83: 71,385,561 km (0.113 R)
• M84: 72,143,274 km (0.107 R)
• M85: 74,432,121 km (0.084 R)
• M86: 79,733,870 km (0.039 R)
• M87: 80,651,204 km (0.109 R)
• M88: 82,496,195 km (0.078 R)
• M89: 86,899,907 km (0.113 R)
• M90: 87,303,971 km (0.112 R)
• M91: 87,978,807 km (0.119 R)
• M92: 89,198,030 km (0.082 R)
• M93: 90,150,070 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456

Radius: 4.8

Gravity: 19.79 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.29 AU - 18.07 AU

Year: 25628 Days

Day: 17.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,378,292 km

• M1: 248,781 km (0.065 R)
• M2: 297,999 km (0.073 R)
• M3: 466,596 km (0.091 R)
• M4: 508,034 km (0.077 R)
• M5: 594,652 km (0.056 R)
• M6: 1,097,600 km (0.106 R)
• M7: 1,298,210 km (0.11 R)
• M8: 1,572,722 km (0.111 R)
• M9: 2,245,165 km (0.062 R)
• M10: 2,280,919 km (0.09 R)
• M11: 2,762,624 km (0.071 R)
• M12: 2,800,921 km (0.038 R)
• M13: 2,956,054 km (0.083 R)
• M14: 3,397,068 km (0.112 R)
• M15: 3,646,299 km (0.119 R)
• M16: 4,206,243 km (0.105 R)
• M17: 4,339,385 km (0.056 R)
• M18: 5,549,333 km (0.055 R)
• M19: 6,090,578 km (0.063 R)
• M20: 6,140,693 km (0.117 R)
• M21: 7,012,251 km (0.104 R)
• M22: 7,704,590 km (0.108 R)
• M23: 8,141,266 km (0.102 R)
• M24: 8,307,170 km (0.106 R)
• M25: 8,586,170 km (0.107 R)
• M26: 9,673,896 km (0.109 R)
• M27: 11,231,060 km (0.098 R)
• M28: 12,290,662 km (0.094 R)
• M29: 12,480,950 km (0.043 R)
• M30: 13,122,276 km (0.09 R)
• M31: 14,037,965 km (0.061 R)
• M32: 15,313,287 km (0.084 R)
• M33: 16,137,721 km (0.049 R)
• M34: 16,207,134 km (0.099 R)
• M35: 16,695,422 km (0.082 R)
• M36: 16,906,055 km (0.103 R)
• M37: 19,798,680 km (0.087 R)
• M38: 20,922,160 km (0.106 R)
• M39: 21,073,553 km (0.102 R)
• M40: 22,066,135 km (0.113 R)
• M41: 22,220,221 km (0.111 R)
• M42: 22,297,413 km (0.09 R)
• M43: 22,996,035 km (0.116 R)
• M44: 23,622,850 km (0.115 R)
• M45: 23,780,526 km (0.088 R)
• M46: 26,922,979 km (0.092 R)
• M47: 29,681,863 km (0.047 R)
• M48: 29,937,077 km (0.036 R)
• M49: 30,193,039 km (0.113 R)
• M50: 30,535,469 km (0.119 R)
• M51: 31,570,536 km (0.113 R)
• M52: 31,657,303 km (0.09 R)
• M53: 31,830,986 km (0.088 R)
• M54: 32,354,279 km (0.099 R)
• M55: 33,852,053 km (0.027 R)
• M56: 34,654,197 km (0.106 R)
• M57: 37,097,729 km (0.085 R)
• M58: 37,464,393 km (0.103 R)
• M59: 38,386,514 km (0.067 R)
• M60: 38,571,717 km (0.099 R)
• M61: 39,036,368 km (0.085 R)
• M62: 39,222,617 km (0.061 R)
• M63: 39,877,257 km (0.113 R)
• M64: 40,441,092 km (0.078 R)
• M65: 41,102,314 km (0.119 R)
• M66: 42,244,045 km (0.085 R)
• M67: 43,492,739 km (0.092 R)
• M68: 45,339,524 km (0.119 R)
• M69: 46,914,341 km (0.113 R)
• M70: 47,509,441 km (0.108 R)
• M71: 48,207,016 km (0.055 R)
• M72: 51,030,826 km (0.038 R)
• M73: 53,804,221 km (0.119 R)
• M74: 54,011,563 km (0.1 R)
• M75: 54,427,146 km (0.05 R)
• M76: 56,099,950 km (0.113 R)
• M77: 60,570,532 km (0.105 R)
• M78: 61,760,135 km (0.05 R)
• M79: 64,933,255 km (0.1 R)
• M80: 65,707,125 km (0.105 R)
• M81: 65,817,827 km (0.077 R)
• M82: 66,372,835 km (0.055 R)
• M83: 66,817,889 km (0.078 R)
• M84: 67,599,089 km (0.098 R)
• M85: 68,720,325 km (0.094 R)
• M86: 70,300,527 km (0.086 R)
• M87: 72,120,984 km (0.093 R)
• M88: 72,349,569 km (0.04 R)
• M89: 72,464,012 km (0.084 R)
• M90: 74,302,719 km (0.074 R)
• M91: 75,227,832 km (0.111 R)
• M92: 75,807,973 km (0.099 R)
• M93: 76,273,222 km (0.076 R)
• M94: 77,323,399 km (0.108 R)
• M95: 77,674,506 km (0.12 R)
• M96: 78,026,061 km (0.065 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 16,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit