🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.5 AU - 0.6 AU

Year: 144 Days

Day: 29.2 Hours

Environment

Temp: 183 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,817,946 km

• M1: 120,576 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.55 AU - 0.61 AU

Year: 156 Days

Day: 34.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.19 AU - 1.75 AU

Year: 629 Days

Day: 30.5 Hours

Environment

Temp: -16 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.95 AU - 3.81 AU

Year: 2194 Days

Day: 17.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698

Radius: 14.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.24 AU - 10.94 AU

Year: 9677 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 95,817,946 km

• M1: 203,453 km (0.096 R)
• M2: 295,157 km (0.073 R)
• M3: 600,785 km (0.071 R)
• M4: 855,251 km (0.112 R)
• M5: 978,669 km (0.08 R)
• M6: 1,108,670 km (0.116 R)
• M7: 1,645,876 km (0.102 R)
• M8: 1,873,265 km (0.063 R)
• M9: 2,062,805 km (0.064 R)
• M10: 2,565,304 km (0.102 R)
• M11: 2,858,067 km (0.083 R)
• M12: 3,418,611 km (0.089 R)
• M13: 3,534,848 km (0.104 R)
• M14: 4,229,431 km (0.091 R)
• M15: 4,354,644 km (0.1 R)
• M16: 4,481,055 km (0.025 R)
• M17: 4,737,765 km (0.085 R)
• M18: 5,198,676 km (0.054 R)
• M19: 6,022,361 km (0.077 R)
• M20: 6,485,816 km (0.062 R)
• M21: 6,960,789 km (0.074 R)
• M22: 8,060,932 km (0.101 R)
• M23: 8,691,038 km (0.078 R)
• M24: 10,166,671 km (0.118 R)
• M25: 10,377,754 km (0.038 R)
• M26: 10,632,968 km (0.105 R)
• M27: 10,976,594 km (0.068 R)
• M28: 11,455,008 km (0.054 R)
• M29: 12,118,475 km (0.099 R)
• M30: 12,342,423 km (0.066 R)
• M31: 12,794,507 km (0.092 R)
• M32: 12,976,867 km (0.06 R)
• M33: 13,114,198 km (0.069 R)
• M34: 13,621,933 km (0.119 R)
• M35: 13,761,508 km (0.081 R)
• M36: 13,854,857 km (0.094 R)
• M37: 14,183,225 km (0.1 R)
• M38: 15,425,186 km (0.052 R)
• M39: 16,206,835 km (0.117 R)
• M40: 16,354,937 km (0.081 R)
• M41: 17,151,845 km (0.095 R)
• M42: 17,656,438 km (0.119 R)
• M43: 18,370,918 km (0.065 R)
• M44: 18,473,841 km (0.035 R)
• M45: 19,723,133 km (0.069 R)
• M46: 20,358,026 km (0.083 R)
• M47: 20,517,797 km (0.067 R)
• M48: 21,974,581 km (0.116 R)
• M49: 22,467,506 km (0.1 R)
• M50: 22,853,618 km (0.041 R)
• M51: 23,130,673 km (0.087 R)
• M52: 23,576,176 km (0.114 R)
• M53: 26,541,205 km (0.068 R)
• M54: 27,359,506 km (0.061 R)
• M55: 27,535,882 km (0.076 R)
• M56: 28,364,205 km (0.113 R)
• M57: 28,602,365 km (0.099 R)
• M58: 28,900,962 km (0.072 R)
• M59: 29,924,062 km (0.082 R)
• M60: 31,020,315 km (0.091 R)
• M61: 31,142,986 km (0.097 R)
• M62: 31,758,581 km (0.09 R)
• M63: 32,253,899 km (0.065 R)
• M64: 32,689,379 km (0.108 R)
• M65: 33,314,847 km (0.111 R)
• M66: 34,197,325 km (0.114 R)
• M67: 35,856,366 km (0.095 R)
• M68: 35,985,169 km (0.105 R)
• M69: 36,307,553 km (0.112 R)
• M70: 36,566,208 km (0.103 R)
• M71: 39,651,065 km (0.062 R)
• M72: 40,050,940 km (0.031 R)
• M73: 40,251,252 km (0.109 R)
• M74: 43,777,722 km (0.085 R)
• M75: 44,951,916 km (0.087 R)
• M76: 45,577,684 km (0.087 R)
• M77: 45,926,696 km (0.112 R)
• M78: 46,838,046 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.1

Radius: 5.2

Gravity: 22.16 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 12.34 AU - 19.92 AU

Year: 22874 Days

Day: 22.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 95,817,946 km

• M1: 71,807 km (0.09 R)
• M2: 927,208 km (0.086 R)
• M3: 980,464 km (0.085 R)
• M4: 1,292,226 km (0.082 R)
• M5: 1,474,586 km (0.098 R)
• M6: 1,633,010 km (0.094 R)
• M7: 1,863,840 km (0.085 R)
• M8: 2,886,790 km (0.099 R)
• M9: 2,965,628 km (0.089 R)
• M10: 3,125,249 km (0.06 R)
• M11: 3,411,430 km (0.049 R)
• M12: 4,592,056 km (0.034 R)
• M13: 5,985,860 km (0.053 R)
• M14: 7,391,182 km (0.092 R)
• M15: 7,553,346 km (0.061 R)
• M16: 8,325,720 km (0.111 R)
• M17: 8,950,141 km (0.112 R)
• M18: 9,297,059 km (0.091 R)
• M19: 9,944,518 km (0.107 R)
• M20: 10,728,262 km (0.114 R)
• M21: 11,034,937 km (0.108 R)
• M22: 11,220,289 km (0.08 R)
• M23: 11,531,602 km (0.099 R)
• M24: 12,162,756 km (0.118 R)
• M25: 12,482,596 km (0.088 R)
• M26: 12,546,773 km (0.065 R)
• M27: 12,869,905 km (0.11 R)
• M28: 13,458,273 km (0.108 R)
• M29: 16,529,368 km (0.039 R)
• M30: 16,599,978 km (0.083 R)
• M31: 16,812,407 km (0.104 R)
• M32: 17,168,450 km (0.088 R)
• M33: 17,671,099 km (0.114 R)
• M34: 18,033,126 km (0.045 R)
• M35: 18,470,849 km (0.094 R)
• M36: 19,282,268 km (0.029 R)
• M37: 19,430,968 km (0.113 R)
• M38: 21,940,323 km (0.076 R)
• M39: 22,642,087 km (0.087 R)
• M40: 22,956,392 km (0.111 R)
• M41: 23,035,230 km (0.108 R)
• M42: 24,388,642 km (0.085 R)
• M43: 25,522,294 km (0.087 R)
• M44: 27,840,912 km (0.074 R)
• M45: 28,177,507 km (0.11 R)
• M46: 28,261,880 km (0.105 R)
• M47: 28,940,007 km (0.104 R)
• M48: 29,795,109 km (0.055 R)
• M49: 34,283,194 km (0.089 R)
• M50: 34,825,038 km (0.039 R)
• M51: 37,482,943 km (0.077 R)
• M52: 37,575,694 km (0.084 R)
• M53: 37,668,594 km (0.108 R)
• M54: 38,227,492 km (0.106 R)
• M55: 41,350,347 km (0.098 R)
• M56: 41,830,557 km (0.097 R)
• M57: 43,965,468 km (0.059 R)
• M58: 44,259,278 km (0.104 R)
• M59: 45,144,897 km (0.086 R)
• M60: 45,738,502 km (0.106 R)
• M61: 46,235,017 km (0.078 R)
• M62: 46,334,649 km (0.094 R)
• M63: 46,434,281 km (0.094 R)
• M64: 47,033,421 km (0.04 R)
• M65: 47,735,633 km (0.045 R)
• M66: 48,441,436 km (0.074 R)
• M67: 49,150,530 km (0.074 R)
• M68: 49,252,107 km (0.12 R)
• M69: 49,353,834 km (0.094 R)
• M70: 49,557,436 km (0.079 R)
• M71: 50,067,415 km (0.084 R)
• M72: 50,374,241 km (0.097 R)
• M73: 51,401,679 km (0.101 R)
• M74: 51,917,941 km (0.055 R)
• M75: 53,477,200 km (0.098 R)
• M76: 55,051,717 km (0.085 R)
• M77: 55,474,032 km (0.113 R)
• M78: 57,281,473 km (0.039 R)
• M79: 60,408,817 km (0.094 R)
• M80: 61,499,984 km (0.113 R)
• M81: 63,591,063 km (0.104 R)
• M82: 64,367,476 km (0.094 R)
• M83: 69,204,424 km (0.099 R)
• M84: 69,318,268 km (0.04 R)
• M85: 69,888,535 km (0.062 R)
• M86: 70,804,223 km (0.089 R)
• M87: 71,839,141 km (0.074 R)
• M88: 73,575,075 km (0.082 R)
• M89: 74,973,815 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.2

Radius: 7.1

Gravity: 15.18 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 15.2 AU - 20.6 AU

Year: 26741 Days

Day: 22 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,817,946 km

• M1: 230,231 km (0.1 R)
• M2: 281,992 km (0.078 R)
• M3: 400,623 km (0.114 R)
• M4: 1,126,622 km (0.059 R)
• M5: 1,785,750 km (0.105 R)
• M6: 2,587,295 km (0.09 R)
• M7: 2,980,289 km (0.041 R)
• M8: 3,821,627 km (0.107 R)
• M9: 4,067,716 km (0.113 R)
• M10: 4,627,212 km (0.111 R)
• M11: 6,157,598 km (0.104 R)
• M12: 7,216,900 km (0.101 R)
• M13: 7,953,969 km (0.064 R)
• M14: 8,204,994 km (0.092 R)
• M15: 10,305,199 km (0.103 R)
• M16: 11,911,132 km (0.048 R)
• M17: 12,270,466 km (0.079 R)
• M18: 12,706,394 km (0.118 R)
• M19: 12,779,548 km (0.11 R)
• M20: 13,893,603 km (0.104 R)
• M21: 15,582,862 km (0.096 R)
• M22: 15,818,329 km (0.099 R)
• M23: 17,417,231 km (0.105 R)
• M24: 17,988,845 km (0.118 R)
• M25: 18,566,741 km (0.036 R)
• M26: 18,649,768 km (0.1 R)
• M27: 18,899,746 km (0.087 R)
• M28: 19,150,771 km (0.079 R)
• M29: 19,487,067 km (0.104 R)
• M30: 20,938,466 km (0.07 R)
• M31: 21,546,133 km (0.081 R)
• M32: 22,424,272 km (0.096 R)
• M33: 23,314,080 km (0.075 R)
• M34: 23,763,323 km (0.087 R)
• M35: 24,853,143 km (0.112 R)
• M36: 28,505,874 km (0.105 R)
• M37: 29,663,014 km (0.108 R)
• M38: 30,247,343 km (0.089 R)
• M39: 30,541,004 km (0.082 R)
• M40: 31,427,371 km (0.054 R)
• M41: 31,625,588 km (0.077 R)
• M42: 31,923,587 km (0.061 R)
• M43: 33,124,858 km (0.082 R)
• M44: 33,832,306 km (0.081 R)
• M45: 34,137,187 km (0.112 R)
• M46: 35,159,539 km (0.083 R)
• M47: 35,777,827 km (0.069 R)
• M48: 36,503,676 km (0.088 R)
• M49: 36,816,335 km (0.072 R)
• M50: 37,025,174 km (0.113 R)
• M51: 37,339,180 km (0.085 R)
• M52: 37,549,066 km (0.115 R)
• M53: 37,864,567 km (0.028 R)
• M54: 37,970,034 km (0.077 R)
• M55: 38,710,394 km (0.086 R)
• M56: 38,816,459 km (0.097 R)
• M57: 39,562,354 km (0.046 R)
• M58: 40,097,914 km (0.08 R)
• M59: 42,373,447 km (0.089 R)
• M60: 43,361,541 km (0.084 R)
• M61: 43,692,601 km (0.119 R)
• M62: 45,248,419 km (0.054 R)
• M63: 45,472,218 km (0.088 R)
• M64: 46,145,707 km (0.047 R)
• M65: 48,872,278 km (0.077 R)
• M66: 50,718,914 km (0.093 R)
• M67: 50,951,389 km (0.112 R)
• M68: 51,067,627 km (0.114 R)
• M69: 51,533,923 km (0.039 R)
• M70: 51,650,759 km (0.083 R)
• M71: 52,470,705 km (0.088 R)
• M72: 53,531,354 km (0.091 R)
• M73: 53,768,018 km (0.045 R)
• M74: 55,913,401 km (0.084 R)
• M75: 58,086,759 km (0.103 R)
• M76: 59,305,981 km (0.117 R)
• M77: 59,550,873 km (0.101 R)
• M78: 61,893,875 km (0.09 R)
• M79: 62,018,041 km (0.119 R)
• M80: 62,266,523 km (0.05 R)
• M81: 64,266,796 km (0.111 R)
• M82: 64,896,155 km (0.109 R)
• M83: 65,654,167 km (0.106 R)
• M84: 66,034,295 km (0.086 R)
• M85: 71,041,486 km (0.118 R)
• M86: 72,214,333 km (0.067 R)
• M87: 74,051,245 km (0.116 R)
• M88: 74,711,121 km (0.071 R)
• M89: 74,843,366 km (0.055 R)
• M90: 81,551,334 km (0.106 R)
• M91: 81,960,036 km (0.079 R)
• M92: 82,505,769 km (0.076 R)
• M93: 88,029,820 km (0.077 R)
• M94: 91,967,236 km (0.091 R)
• M95: 93,529,636 km (0.111 R)
• M96: 95,530,956 km (0.101 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 13,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit