🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.74 AU - 1.2 AU

Year: 356 Days

Day: 30.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.79 AU - 1.31 AU

Year: 401 Days

Day: 34.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.1 AU - 1.26 AU

Year: 478 Days

Day: 21 Hours

Environment

Temp: 14 °C

Axial Tilt: 7.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 93,547,781 km

• M1: 306,526 km (0.098 R)
• M2: 458,817 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.05 AU - 1.51 AU

Year: 540 Days

Day: 45.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 47.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.66 AU - 1.7 AU

Year: 812 Days

Day: 17.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.4

Radius: 11.8

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.48 AU - 5.62 AU

Year: 4874 Days

Day: 5.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 93,547,781 km

• M1: 355,295 km (0.05 R)
• M2: 505,641 km (0.092 R)
• M3: 890,107 km (0.116 R)
• M4: 1,003,054 km (0.074 R)
• M5: 1,175,390 km (0.111 R)
• M6: 1,272,479 km (0.11 R)
• M7: 1,430,754 km (0.114 R)
• M8: 1,672,953 km (0.03 R)
• M9: 1,945,221 km (0.094 R)
• M10: 2,284,060 km (0.104 R)
• M11: 2,605,247 km (0.118 R)
• M12: 2,715,501 km (0.097 R)
• M13: 2,790,000 km (0.067 R)
• M14: 3,017,539 km (0.11 R)
• M15: 3,114,328 km (0.12 R)
• M16: 3,212,016 km (0.11 R)
• M17: 3,450,774 km (0.112 R)
• M18: 3,572,397 km (0.117 R)
• M19: 4,137,428 km (0.118 R)
• M20: 4,332,055 km (0.084 R)
• M21: 4,596,395 km (0.1 R)
• M22: 5,163,969 km (0.059 R)
• M23: 5,397,342 km (0.044 R)
• M24: 5,586,583 km (0.098 R)
• M25: 5,850,324 km (0.115 R)
• M26: 5,947,263 km (0.107 R)
• M27: 6,315,573 km (0.119 R)
• M28: 6,792,940 km (0.119 R)
• M29: 6,894,816 km (0.097 R)
• M30: 7,570,251 km (0.072 R)
• M31: 8,622,821 km (0.106 R)
• M32: 8,844,376 km (0.12 R)
• M33: 8,955,826 km (0.092 R)
• M34: 9,577,555 km (0.107 R)
• M35: 10,067,488 km (0.066 R)
• M36: 10,242,368 km (0.103 R)
• M37: 10,922,141 km (0.1 R)
• M38: 11,282,671 km (0.082 R)
• M39: 11,922,950 km (0.064 R)
• M40: 12,669,294 km (0.083 R)
• M41: 13,079,791 km (0.044 R)
• M42: 13,558,953 km (0.109 R)
• M43: 13,752,233 km (0.1 R)
• M44: 14,206,861 km (0.106 R)
• M45: 14,304,848 km (0.105 R)
• M46: 14,931,214 km (0.117 R)
• M47: 15,130,777 km (0.11 R)
• M48: 16,415,674 km (0.109 R)
• M49: 16,656,227 km (0.085 R)
• M50: 16,828,713 km (0.097 R)
• M51: 17,036,505 km (0.11 R)
• M52: 17,280,050 km (0.025 R)
• M53: 17,594,804 km (0.098 R)
• M54: 17,982,113 km (0.104 R)
• M55: 18,194,691 km (0.11 R)
• M56: 18,301,205 km (0.117 R)
• M57: 18,550,585 km (0.114 R)
• M58: 18,657,846 km (0.08 R)
• M59: 18,801,161 km (0.106 R)
• M60: 19,450,566 km (0.099 R)
• M61: 19,559,622 km (0.03 R)
• M62: 19,814,537 km (0.067 R)
• M63: 19,924,192 km (0.045 R)
• M64: 20,144,101 km (0.077 R)
• M65: 20,475,461 km (0.106 R)
• M66: 20,845,715 km (0.119 R)
• M67: 21,592,957 km (0.111 R)
• M68: 22,653,755 km (0.115 R)
• M69: 23,190,512 km (0.109 R)
• M70: 23,615,221 km (0.065 R)
• M71: 23,692,712 km (0.092 R)
• M72: 24,081,517 km (0.12 R)
• M73: 24,159,458 km (0.095 R)
• M74: 24,394,027 km (0.114 R)
• M75: 25,498,508 km (0.087 R)
• M76: 25,697,473 km (0.099 R)
• M77: 26,901,886 km (0.112 R)
• M78: 26,982,818 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.8

Radius: 11

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.4 AU - 7.42 AU

Year: 7519 Days

Day: 6.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 93,547,781 km

• M1: 167,250 km (0.057 R)
• M2: 245,341 km (0.079 R)
• M3: 340,934 km (0.086 R)
• M4: 535,560 km (0.09 R)
• M5: 609,462 km (0.092 R)
• M6: 1,083,687 km (0.067 R)
• M7: 1,527,693 km (0.083 R)
• M8: 1,985,014 km (0.071 R)
• M9: 2,313,232 km (0.045 R)
• M10: 2,658,653 km (0.047 R)
• M11: 3,137,217 km (0.109 R)
• M12: 3,447,034 km (0.119 R)
• M13: 4,147,900 km (0.111 R)
• M14: 4,541,492 km (0.1 R)
• M15: 5,084,832 km (0.054 R)
• M16: 5,223,958 km (0.115 R)
• M17: 5,420,978 km (0.108 R)
• M18: 5,506,099 km (0.109 R)
• M19: 5,648,965 km (0.088 R)
• M20: 5,793,178 km (0.073 R)
• M21: 5,880,244 km (0.083 R)
• M22: 6,232,995 km (0.059 R)
• M23: 6,562,559 km (0.109 R)
• M24: 6,866,991 km (0.062 R)
• M25: 7,176,210 km (0.089 R)
• M26: 7,521,631 km (0.073 R)
• M27: 7,904,602 km (0.065 R)
• M28: 8,196,019 km (0.117 R)
• M29: 8,294,005 km (0.091 R)
• M30: 8,590,209 km (0.103 R)
• M31: 9,465,506 km (0.038 R)
• M32: 9,948,558 km (0.067 R)
• M33: 10,087,983 km (0.031 R)
• M34: 10,368,928 km (0.112 R)
• M35: 10,545,902 km (0.095 R)
• M36: 10,974,649 km (0.106 R)
• M37: 11,445,583 km (0.095 R)
• M38: 11,960,051 km (0.111 R)
• M39: 12,294,851 km (0.075 R)
• M40: 12,444,598 km (0.074 R)
• M41: 12,595,094 km (0.111 R)
• M42: 13,088,019 km (0.088 R)
• M43: 13,510,184 km (0.091 R)
• M44: 14,328,334 km (0.111 R)
• M45: 14,525,504 km (0.114 R)
• M46: 14,803,158 km (0.103 R)
• M47: 15,042,515 km (0.116 R)
• M48: 15,122,550 km (0.03 R)
• M49: 15,444,335 km (0.035 R)
• M50: 15,646,441 km (0.109 R)
• M51: 15,931,126 km (0.072 R)
• M52: 16,505,432 km (0.049 R)
• M53: 16,712,177 km (0.114 R)
• M54: 16,878,081 km (0.105 R)
• M55: 17,463,607 km (0.065 R)
• M56: 17,674,240 km (0.07 R)
• M57: 17,758,763 km (0.04 R)
• M58: 18,055,715 km (0.072 R)
• M59: 18,354,163 km (0.11 R)
• M60: 18,482,667 km (0.114 R)
• M61: 19,042,612 km (0.097 R)
• M62: 20,179,406 km (0.048 R)
• M63: 20,756,106 km (0.087 R)
• M64: 20,889,996 km (0.047 R)
• M65: 23,070,236 km (0.113 R)
• M66: 24,187,283 km (0.099 R)
• M67: 24,705,191 km (0.094 R)
• M68: 25,226,689 km (0.116 R)
• M69: 25,656,184 km (0.114 R)
• M70: 25,751,927 km (0.119 R)
• M71: 26,328,926 km (0.069 R)
• M72: 26,619,146 km (0.119 R)
• M73: 26,813,174 km (0.039 R)
• M74: 27,888,633 km (0.072 R)
• M75: 28,481,041 km (0.109 R)
• M76: 28,729,224 km (0.072 R)
• M77: 28,928,189 km (0.081 R)
• M78: 29,027,971 km (0.073 R)
• M79: 29,728,986 km (0.105 R)
• M80: 30,739,969 km (0.091 R)
• M81: 30,892,559 km (0.095 R)
• M82: 31,198,636 km (0.051 R)
• M83: 31,556,923 km (0.117 R)
• M84: 31,968,167 km (0.058 R)
• M85: 32,329,297 km (0.103 R)
• M86: 33,997,911 km (0.06 R)
• M87: 35,320,805 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.6

Radius: 5.8

Gravity: 16.87 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.56 AU - 22.68 AU

Year: 29952 Days

Day: 22 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,547,781 km

• M1: 165,605 km (0.115 R)
• M2: 419,622 km (0.086 R)
• M3: 533,765 km (0.088 R)
• M4: 1,117,197 km (0.032 R)
• M5: 1,411,755 km (0.117 R)
• M6: 1,621,192 km (0.027 R)
• M7: 1,915,750 km (0.119 R)
• M8: 2,069,387 km (0.074 R)
• M9: 2,429,619 km (0.054 R)
• M10: 2,766,065 km (0.116 R)
• M11: 3,813,100 km (0.097 R)
• M12: 3,861,121 km (0.057 R)
• M13: 4,864,175 km (0.071 R)
• M14: 4,916,384 km (0.118 R)
• M15: 5,233,382 km (0.12 R)
• M16: 5,448,354 km (0.068 R)
• M17: 5,776,273 km (0.111 R)
• M18: 8,432,832 km (0.097 R)
• M19: 8,621,624 km (0.043 R)
• M20: 9,067,725 km (0.107 R)
• M21: 10,925,432 km (0.108 R)
• M22: 11,826,759 km (0.074 R)
• M23: 12,108,900 km (0.083 R)
• M24: 12,179,810 km (0.057 R)
• M25: 12,464,644 km (0.106 R)
• M26: 13,113,600 km (0.06 R)
• M27: 13,478,918 km (0.118 R)
• M28: 14,144,927 km (0.098 R)
• M29: 14,670,166 km (0.095 R)
• M30: 15,201,986 km (0.093 R)
• M31: 16,284,177 km (0.113 R)
• M32: 17,311,316 km (0.033 R)
• M33: 18,115,554 km (0.106 R)
• M34: 18,522,161 km (0.065 R)
• M35: 19,760,233 km (0.092 R)
• M36: 24,075,384 km (0.078 R)
• M37: 26,245,750 km (0.094 R)
• M38: 27,447,320 km (0.078 R)
• M39: 29,999,459 km (0.096 R)
• M40: 30,963,767 km (0.11 R)
• M41: 32,429,228 km (0.106 R)
• M42: 34,518,512 km (0.099 R)
• M43: 34,820,550 km (0.085 R)
• M44: 35,022,358 km (0.108 R)
• M45: 35,123,336 km (0.078 R)
• M46: 35,731,751 km (0.1 R)
• M47: 35,833,477 km (0.05 R)
• M48: 35,935,353 km (0.116 R)
• M49: 36,343,606 km (0.083 R)
• M50: 38,930,153 km (0.08 R)
• M51: 40,722,635 km (0.098 R)
• M52: 42,218,913 km (0.089 R)
• M53: 43,298,710 km (0.112 R)
• M54: 43,624,385 km (0.099 R)
• M55: 44,496,839 km (0.119 R)
• M56: 45,375,129 km (0.118 R)
• M57: 46,814,410 km (0.114 R)
• M58: 47,819,558 km (0.095 R)
• M59: 50,877,488 km (0.062 R)
• M60: 51,450,747 km (0.114 R)
• M61: 55,640,534 km (0.095 R)
• M62: 55,876,450 km (0.102 R)
• M63: 55,994,633 km (0.06 R)
• M64: 57,299,126 km (0.044 R)
• M65: 58,014,952 km (0.049 R)
• M66: 58,733,770 km (0.042 R)
• M67: 59,335,003 km (0.118 R)
• M68: 61,029,349 km (0.075 R)
• M69: 62,004,727 km (0.118 R)
• M70: 62,985,192 km (0.106 R)
• M71: 63,108,011 km (0.081 R)
• M72: 63,723,756 km (0.109 R)
• M73: 65,209,861 km (0.093 R)
• M74: 65,583,108 km (0.102 R)
• M75: 66,456,909 km (0.107 R)
• M76: 68,089,770 km (0.108 R)
• M77: 70,883,061 km (0.09 R)
• M78: 72,164,966 km (0.104 R)
• M79: 73,325,396 km (0.099 R)
• M80: 76,449,598 km (0.038 R)
• M81: 78,292,195 km (0.086 R)
• M82: 78,424,290 km (0.118 R)
• M83: 80,149,154 km (0.093 R)
• M84: 80,949,502 km (0.106 R)
• M85: 84,041,840 km (0.105 R)
• M86: 84,177,226 km (0.092 R)
• M87: 85,534,527 km (0.113 R)
• M88: 86,079,363 km (0.077 R)
• M89: 87,172,774 km (0.078 R)
• M90: 89,373,059 km (0.09 R)
• M91: 92,149,147 km (0.118 R)
• M92: 92,568,021 km (0.109 R)
• M93: 92,987,493 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 17,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit