🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.89 AU - 0.95 AU

Year: 336 Days

Day: 35.3 Hours

Environment

Temp: 36 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,281,264 km

• M1: 753,076 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.9 AU - 1.22 AU

Year: 416 Days

Day: 43.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.03 AU - 1.57 AU

Year: 564 Days

Day: 33.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.25 AU - 1.37 AU

Year: 571 Days

Day: 41.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,281,264 km

• M1: 429,346 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.9

Radius: 8.3

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 10.74 AU - 11.96 AU

Year: 14561 Days

Day: 10.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,281,264 km

• M1: 155,582 km (0.111 R)
• M2: 215,870 km (0.116 R)
• M3: 1,649,017 km (0.036 R)
• M4: 1,758,074 km (0.097 R)
• M5: 1,954,795 km (0.064 R)
• M6: 2,012,391 km (0.079 R)
• M7: 2,339,262 km (0.098 R)
• M8: 3,009,311 km (0.049 R)
• M9: 3,663,951 km (0.112 R)
• M10: 3,771,362 km (0.09 R)
• M11: 4,323,678 km (0.073 R)
• M12: 4,513,517 km (0.114 R)
• M13: 5,019,906 km (0.09 R)
• M14: 5,381,035 km (0.101 R)
• M15: 6,732,054 km (0.069 R)
• M16: 6,996,692 km (0.085 R)
• M17: 7,399,859 km (0.093 R)
• M18: 8,228,930 km (0.11 R)
• M19: 8,417,124 km (0.108 R)
• M20: 8,606,814 km (0.103 R)
• M21: 8,894,042 km (0.109 R)
• M22: 10,325,843 km (0.073 R)
• M23: 10,682,186 km (0.116 R)
• M24: 13,342,185 km (0.096 R)
• M25: 13,953,592 km (0.112 R)
• M26: 14,404,031 km (0.033 R)
• M27: 14,460,579 km (0.081 R)
• M28: 15,376,866 km (0.12 R)
• M29: 15,959,101 km (0.112 R)
• M30: 16,135,178 km (0.068 R)
• M31: 17,809,327 km (0.093 R)
• M32: 18,790,540 km (0.102 R)
• M33: 18,914,556 km (0.091 R)
• M34: 18,976,490 km (0.105 R)
• M35: 19,475,399 km (0.115 R)
• M36: 19,789,405 km (0.109 R)
• M37: 19,852,385 km (0.062 R)
• M38: 20,613,539 km (0.108 R)
• M39: 21,773,072 km (0.098 R)
• M40: 22,755,482 km (0.067 R)
• M41: 24,155,119 km (0.098 R)
• M42: 25,035,353 km (0.09 R)
• M43: 25,582,283 km (0.091 R)
• M44: 26,133,252 km (0.068 R)
• M45: 26,757,674 km (0.101 R)
• M46: 26,827,386 km (0.069 R)
• M47: 27,316,870 km (0.084 R)
• M48: 27,809,197 km (0.089 R)
• M49: 28,091,937 km (0.105 R)
• M50: 29,736,018 km (0.098 R)
• M51: 30,170,001 km (0.116 R)
• M52: 30,387,815 km (0.095 R)
• M53: 30,533,225 km (0.069 R)
• M54: 31,044,251 km (0.113 R)
• M55: 31,705,474 km (0.04 R)
• M56: 32,296,984 km (0.08 R)
• M57: 32,967,032 km (0.086 R)
• M58: 33,867,312 km (0.094 R)
• M59: 34,169,201 km (0.113 R)
• M60: 34,927,961 km (0.075 R)
• M61: 36,076,275 km (0.119 R)
• M62: 36,230,360 km (0.108 R)
• M63: 37,392,885 km (0.111 R)
• M64: 37,470,826 km (0.099 R)
• M65: 37,548,766 km (0.066 R)
• M66: 37,783,037 km (0.099 R)
• M67: 39,674,702 km (0.038 R)
• M68: 41,194,018 km (0.081 R)
• M69: 42,569,420 km (0.047 R)
• M70: 43,713,545 km (0.08 R)
• M71: 45,282,228 km (0.1 R)
• M72: 46,031,714 km (0.051 R)
• M73: 46,785,238 km (0.089 R)
• M74: 47,205,758 km (0.115 R)
• M75: 47,458,578 km (0.077 R)
• M76: 49,155,766 km (0.051 R)
• M77: 50,269,672 km (0.114 R)
• M78: 51,478,422 km (0.108 R)
• M79: 52,522,167 km (0.093 R)
• M80: 53,221,836 km (0.115 R)
• M81: 54,012,760 km (0.063 R)
• M82: 54,895,986 km (0.113 R)
• M83: 55,517,116 km (0.065 R)
• M84: 55,873,010 km (0.075 R)
• M85: 56,408,420 km (0.073 R)
• M86: 56,676,799 km (0.072 R)
• M87: 57,394,420 km (0.113 R)
• M88: 58,115,033 km (0.041 R)
• M89: 58,386,104 km (0.087 R)
• M90: 58,566,968 km (0.062 R)
• M91: 58,838,638 km (0.113 R)
• M92: 61,119,257 km (0.106 R)
• M93: 61,302,963 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.7

Radius: 5.6

Gravity: 17.69 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 12.69 AU - 18.27 AU

Year: 23193 Days

Day: 19.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 78,281,264 km

• M1: 242,947 km (0.063 R)
• M2: 307,723 km (0.068 R)
• M3: 397,482 km (0.029 R)
• M4: 648,956 km (0.106 R)
• M5: 791,522 km (0.042 R)
• M6: 892,202 km (0.105 R)
• M7: 997,070 km (0.101 R)
• M8: 1,708,258 km (0.103 R)
• M9: 1,773,483 km (0.108 R)
• M10: 2,432,461 km (0.105 R)
• M11: 2,542,865 km (0.085 R)
• M12: 3,280,233 km (0.118 R)
• M13: 3,402,454 km (0.118 R)
• M14: 3,735,608 km (0.088 R)
• M15: 4,750,331 km (0.077 R)
• M16: 5,992,741 km (0.064 R)
• M17: 8,472,625 km (0.084 R)
• M18: 9,150,752 km (0.12 R)
• M19: 10,140,791 km (0.118 R)
• M20: 12,664,956 km (0.087 R)
• M21: 12,856,890 km (0.057 R)
• M22: 12,985,394 km (0.12 R)
• M23: 14,227,505 km (0.063 R)
• M24: 16,403,407 km (0.094 R)
• M25: 16,612,694 km (0.101 R)
• M26: 17,033,812 km (0.102 R)
• M27: 17,104,273 km (0.062 R)
• M28: 17,458,520 km (0.031 R)
• M29: 18,462,920 km (0.111 R)
• M30: 18,607,881 km (0.091 R)
• M31: 18,899,148 km (0.104 R)
• M32: 19,118,458 km (0.073 R)
• M33: 21,206,246 km (0.066 R)
• M34: 21,434,233 km (0.063 R)
• M35: 21,510,379 km (0.079 R)
• M36: 22,354,111 km (0.088 R)
• M37: 23,052,583 km (0.027 R)
• M38: 23,365,243 km (0.053 R)
• M39: 24,391,185 km (0.026 R)
• M40: 24,949,634 km (0.098 R)
• M41: 25,998,016 km (0.102 R)
• M42: 27,804,559 km (0.029 R)
• M43: 29,821,288 km (0.088 R)
• M44: 30,418,184 km (0.063 R)
• M45: 30,761,212 km (0.118 R)
• M46: 31,191,605 km (0.087 R)
• M47: 31,710,859 km (0.097 R)
• M48: 32,670,081 km (0.113 R)
• M49: 33,815,851 km (0.076 R)
• M50: 34,082,135 km (0.101 R)
• M51: 34,260,156 km (0.071 R)
• M52: 34,974,935 km (0.115 R)
• M53: 35,244,211 km (0.109 R)
• M54: 35,334,119 km (0.056 R)
• M55: 36,328,347 km (0.063 R)
• M56: 38,067,123 km (0.108 R)
• M57: 39,458,832 km (0.085 R)
• M58: 41,245,479 km (0.09 R)
• M59: 45,385,301 km (0.109 R)
• M60: 46,465,398 km (0.09 R)
• M61: 47,058,105 km (0.094 R)
• M62: 48,151,216 km (0.101 R)
• M63: 51,276,465 km (0.09 R)
• M64: 53,327,452 km (0.11 R)
• M65: 55,404,918 km (0.063 R)
• M66: 58,251,316 km (0.101 R)
• M67: 59,103,725 km (0.077 R)
• M68: 63,318,196 km (0.045 R)
• M69: 63,536,908 km (0.088 R)
• M70: 63,646,414 km (0.113 R)
• M71: 63,865,575 km (0.04 R)
• M72: 64,084,885 km (0.111 R)
• M73: 66,070,348 km (0.081 R)
• M74: 66,292,202 km (0.105 R)
• M75: 66,625,356 km (0.031 R)
• M76: 66,847,958 km (0.043 R)
• M77: 67,963,958 km (0.042 R)
• M78: 68,412,153 km (0.105 R)
• M79: 69,762,424 km (0.072 R)
• M80: 71,007,976 km (0.081 R)
• M81: 71,576,448 km (0.078 R)
• M82: 73,061,805 km (0.107 R)
• M83: 73,406,030 km (0.052 R)
• M84: 75,598,536 km (0.111 R)
• M85: 76,644,524 km (0.098 R)
• M86: 76,877,747 km (0.109 R)
• M87: 77,695,449 km (0.106 R)
• M88: 77,929,570 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 14,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit