🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.61 AU - 0.67 AU

Year: 183 Days

Day: 35.6 Hours

Environment

Temp: 233 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.13 AU - 1.49 AU

Year: 534 Days

Day: 46.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,334,942 km

• M1: 861,235 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.61 AU - 2.15 AU

Year: 919 Days

Day: 28.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,334,942 km

• M1: 1,240,316 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.6

Radius: 10.4

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.09 AU - 6.79 AU

Year: 4523 Days

Day: 8.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 56,334,942 km

• M1: 153,936 km (0.05 R)
• M2: 229,184 km (0.083 R)
• M3: 490,681 km (0.11 R)
• M4: 676,182 km (0.077 R)
• M5: 753,225 km (0.079 R)
• M6: 833,709 km (0.114 R)
• M7: 1,174,493 km (0.118 R)
• M8: 1,281,605 km (0.074 R)
• M9: 1,404,574 km (0.068 R)
• M10: 1,622,838 km (0.087 R)
• M11: 1,866,233 km (0.071 R)
• M12: 2,006,706 km (0.1 R)
• M13: 2,525,810 km (0.083 R)
• M14: 2,681,841 km (0.055 R)
• M15: 2,921,796 km (0.084 R)
• M16: 3,152,177 km (0.098 R)
• M17: 3,560,878 km (0.082 R)
• M18: 3,896,576 km (0.085 R)
• M19: 4,113,792 km (0.109 R)
• M20: 4,187,095 km (0.039 R)
• M21: 4,316,497 km (0.117 R)
• M22: 4,447,246 km (0.071 R)
• M23: 4,828,122 km (0.097 R)
• M24: 4,963,957 km (0.055 R)
• M25: 5,499,816 km (0.09 R)
• M26: 5,662,130 km (0.12 R)
• M27: 5,805,445 km (0.102 R)
• M28: 6,433,456 km (0.111 R)
• M29: 6,755,690 km (0.099 R)
• M30: 7,304,266 km (0.063 R)
• M31: 7,663,001 km (0.12 R)
• M32: 7,753,658 km (0.067 R)
• M33: 8,258,251 km (0.097 R)
• M34: 8,608,460 km (0.113 R)
• M35: 8,702,557 km (0.071 R)
• M36: 8,797,103 km (0.032 R)
• M37: 8,963,456 km (0.055 R)
• M38: 9,058,899 km (0.101 R)
• M39: 9,299,153 km (0.113 R)
• M40: 9,420,178 km (0.056 R)
• M41: 9,517,267 km (0.065 R)
• M42: 9,712,492 km (0.048 R)
• M43: 10,156,648 km (0.082 R)
• M44: 10,456,442 km (0.081 R)
• M45: 10,531,840 km (0.063 R)
• M46: 10,937,100 km (0.075 R)
• M47: 11,218,793 km (0.111 R)
• M48: 11,632,581 km (0.061 R)
• M49: 11,763,030 km (0.116 R)
• M50: 11,920,108 km (0.07 R)
• M51: 12,104,263 km (0.103 R)
• M52: 12,395,530 km (0.088 R)
• M53: 13,039,250 km (0.112 R)
• M54: 13,120,481 km (0.106 R)
• M55: 13,419,677 km (0.097 R)
• M56: 13,941,923 km (0.107 R)
• M57: 14,163,777 km (0.12 R)
• M58: 14,554,975 km (0.063 R)
• M59: 16,212,968 km (0.119 R)
• M60: 16,329,505 km (0.059 R)
• M61: 17,034,710 km (0.045 R)
• M62: 17,271,972 km (0.053 R)
• M63: 17,629,810 km (0.113 R)
• M64: 17,930,053 km (0.096 R)
• M65: 18,687,916 km (0.106 R)
• M66: 19,086,145 km (0.11 R)
• M67: 19,394,317 km (0.105 R)
• M68: 19,611,084 km (0.049 R)
• M69: 19,766,367 km (0.06 R)
• M70: 20,203,492 km (0.079 R)
• M71: 20,423,251 km (0.07 R)
• M72: 20,517,647 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.3

Radius: 13.8

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.28 AU - 9.22 AU

Year: 7690 Days

Day: 6.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,334,942 km

• M1: 174,282 km (0.086 R)
• M2: 280,795 km (0.062 R)
• M3: 509,979 km (0.09 R)
• M4: 848,818 km (0.083 R)
• M5: 951,592 km (0.108 R)
• M6: 1,185,414 km (0.05 R)
• M7: 1,287,439 km (0.104 R)
• M8: 1,423,424 km (0.099 R)
• M9: 1,726,958 km (0.114 R)
• M10: 2,051,735 km (0.063 R)
• M11: 2,285,407 km (0.099 R)
• M12: 2,377,709 km (0.099 R)
• M13: 2,662,393 km (0.116 R)
• M14: 2,838,620 km (0.1 R)
• M15: 2,938,252 km (0.111 R)
• M16: 3,223,535 km (0.079 R)
• M17: 3,348,748 km (0.089 R)
• M18: 3,843,618 km (0.073 R)
• M19: 4,247,233 km (0.066 R)
• M20: 4,384,863 km (0.07 R)
• M21: 4,641,124 km (0.098 R)
• M22: 5,514,178 km (0.088 R)
• M23: 5,791,083 km (0.066 R)
• M24: 5,995,434 km (0.038 R)
• M25: 6,228,208 km (0.081 R)
• M26: 6,332,627 km (0.101 R)
• M27: 6,437,645 km (0.093 R)
• M28: 6,622,847 km (0.114 R)
• M29: 6,890,478 km (0.035 R)
• M30: 7,134,472 km (0.052 R)
• M31: 7,464,186 km (0.113 R)
• M32: 7,575,337 km (0.079 R)
• M33: 7,940,057 km (0.03 R)
• M34: 8,081,875 km (0.107 R)
• M35: 8,396,928 km (0.066 R)
• M36: 8,628,656 km (0.112 R)
• M37: 8,891,798 km (0.112 R)
• M38: 9,128,013 km (0.073 R)
• M39: 10,278,421 km (0.068 R)
• M40: 10,557,571 km (0.055 R)
• M41: 10,651,069 km (0.114 R)
• M42: 10,902,094 km (0.113 R)
• M43: 10,996,790 km (0.108 R)
• M44: 11,123,350 km (0.085 R)
• M45: 11,474,007 km (0.091 R)
• M46: 11,828,404 km (0.041 R)
• M47: 11,958,255 km (0.116 R)
• M48: 12,284,678 km (0.028 R)
• M49: 12,481,998 km (0.067 R)
• M50: 13,416,685 km (0.103 R)
• M51: 13,722,014 km (0.072 R)
• M52: 14,408,519 km (0.055 R)
• M53: 14,547,196 km (0.038 R)
• M54: 14,791,041 km (0.12 R)
• M55: 15,459,444 km (0.117 R)
• M56: 15,708,225 km (0.055 R)
• M57: 16,173,774 km (0.062 R)
• M58: 16,716,515 km (0.071 R)
• M59: 16,971,878 km (0.117 R)
• M60: 17,857,348 km (0.11 R)
• M61: 18,118,397 km (0.12 R)
• M62: 20,136,173 km (0.104 R)
• M63: 21,033,760 km (0.1 R)
• M64: 21,586,524 km (0.049 R)
• M65: 21,824,983 km (0.095 R)
• M66: 22,908,520 km (0.091 R)
• M67: 23,558,822 km (0.07 R)
• M68: 23,886,292 km (0.11 R)
• M69: 24,339,125 km (0.1 R)
• M70: 24,711,623 km (0.117 R)
• M71: 25,588,267 km (0.107 R)
• M72: 25,924,862 km (0.056 R)
• M73: 26,390,112 km (0.092 R)
• M74: 27,716,297 km (0.113 R)
• M75: 28,322,318 km (0.115 R)
• M76: 29,064,024 km (0.08 R)
• M77: 29,459,261 km (0.076 R)
• M78: 29,547,375 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.7

Radius: 8.6

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.99 AU - 10.05 AU

Year: 9656 Days

Day: 11.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,334,942 km

• M1: 108,458 km (0.097 R)
• M2: 319,840 km (0.056 R)
• M3: 725,849 km (0.115 R)
• M4: 794,514 km (0.047 R)
• M5: 1,132,157 km (0.09 R)
• M6: 1,762,712 km (0.111 R)
• M7: 2,027,051 km (0.051 R)
• M8: 2,101,401 km (0.117 R)
• M9: 2,486,765 km (0.114 R)
• M10: 2,728,665 km (0.065 R)
• M11: 2,783,568 km (0.055 R)
• M12: 2,866,445 km (0.072 R)
• M13: 3,955,667 km (0.118 R)
• M14: 4,111,847 km (0.075 R)
• M15: 4,238,407 km (0.053 R)
• M16: 4,560,192 km (0.06 R)
• M17: 4,823,484 km (0.09 R)
• M18: 5,607,676 km (0.104 R)
• M19: 5,712,843 km (0.061 R)
• M20: 6,321,557 km (0.116 R)
• M21: 6,431,063 km (0.072 R)
• M22: 6,689,119 km (0.027 R)
• M23: 6,763,469 km (0.117 R)
• M24: 6,913,067 km (0.105 R)
• M25: 6,988,315 km (0.101 R)
• M26: 7,139,558 km (0.093 R)
• M27: 7,522,379 km (0.101 R)
• M28: 9,202,363 km (0.097 R)
• M29: 9,535,069 km (0.062 R)
• M30: 9,618,844 km (0.089 R)
• M31: 9,702,918 km (0.061 R)
• M32: 9,956,486 km (0.086 R)
• M33: 10,212,299 km (0.095 R)
• M34: 11,345,802 km (0.065 R)
• M35: 12,290,213 km (0.094 R)
• M36: 12,381,468 km (0.114 R)
• M37: 12,610,652 km (0.093 R)
• M38: 12,794,956 km (0.079 R)
• M39: 13,166,408 km (0.117 R)
• M40: 13,447,203 km (0.095 R)
• M41: 13,588,423 km (0.077 R)
• M42: 13,682,670 km (0.043 R)
• M43: 14,349,577 km (0.063 R)
• M44: 14,880,949 km (0.104 R)
• M45: 16,262,336 km (0.088 R)
• M46: 16,463,096 km (0.111 R)
• M47: 16,866,861 km (0.047 R)
• M48: 17,273,917 km (0.101 R)
• M49: 17,478,716 km (0.06 R)
• M50: 17,581,490 km (0.115 R)
• M51: 17,839,097 km (0.054 R)
• M52: 19,092,877 km (0.104 R)
• M53: 19,304,708 km (0.041 R)
• M54: 19,517,137 km (0.068 R)
• M55: 19,837,426 km (0.058 R)
• M56: 19,944,538 km (0.085 R)
• M57: 22,071,819 km (0.116 R)
• M58: 22,852,870 km (0.1 R)
• M59: 23,359,857 km (0.114 R)
• M60: 23,529,651 km (0.093 R)
• M61: 25,134,088 km (0.095 R)
• M62: 25,308,070 km (0.087 R)
• M63: 25,599,038 km (0.067 R)
• M64: 26,184,115 km (0.104 R)
• M65: 27,129,424 km (0.104 R)
• M66: 28,025,815 km (0.089 R)
• M67: 28,507,969 km (0.113 R)
• M68: 30,339,944 km (0.066 R)
• M69: 30,896,897 km (0.113 R)
• M70: 31,582,205 km (0.081 R)
• M71: 32,083,807 km (0.056 R)
• M72: 32,209,618 km (0.045 R)
• M73: 32,461,691 km (0.078 R)
• M74: 33,222,097 km (0.093 R)
• M75: 33,349,255 km (0.077 R)
• M76: 34,116,393 km (0.098 R)
• M77: 34,631,009 km (0.08 R)
• M78: 34,695,636 km (0.054 R)
• M79: 34,824,739 km (0.085 R)
• M80: 35,148,319 km (0.045 R)
• M81: 37,044,472 km (0.106 R)
• M82: 37,308,662 km (0.039 R)
• M83: 37,507,178 km (0.103 R)
• M84: 37,573,450 km (0.071 R)
• M85: 38,104,822 km (0.092 R)
• M86: 38,171,542 km (0.117 R)
• M87: 40,255,441 km (0.113 R)
• M88: 42,307,026 km (0.096 R)
• M89: 46,155,730 km (0.046 R)
• M90: 47,582,894 km (0.083 R)
• M91: 47,654,551 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.4

Radius: 13.5

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10.21 AU - 10.65 AU

Year: 12007 Days

Day: 13.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 135.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,334,942 km

• M1: 208,091 km (0.103 R)
• M2: 326,722 km (0.084 R)
• M3: 758,611 km (0.101 R)
• M4: 872,754 km (0.11 R)
• M5: 1,142,030 km (0.092 R)
• M6: 1,253,032 km (0.078 R)
• M7: 1,367,923 km (0.079 R)
• M8: 1,559,857 km (0.117 R)
• M9: 2,051,735 km (0.106 R)
• M10: 2,161,390 km (0.067 R)
• M11: 2,358,261 km (0.11 R)
• M12: 2,740,035 km (0.038 R)
• M13: 2,922,993 km (0.045 R)
• M14: 3,016,043 km (0.114 R)
• M15: 3,562,224 km (0.083 R)
• M16: 4,493,022 km (0.103 R)
• M17: 5,078,997 km (0.11 R)
• M18: 5,419,332 km (0.069 R)
• M19: 5,845,537 km (0.1 R)
• M20: 6,566,449 km (0.103 R)
• M21: 6,937,601 km (0.095 R)
• M22: 7,062,815 km (0.046 R)
• M23: 7,357,971 km (0.119 R)
• M24: 7,786,719 km (0.118 R)
• M25: 8,047,917 km (0.05 R)
• M26: 8,668,748 km (0.119 R)
• M27: 9,535,817 km (0.118 R)
• M28: 10,050,583 km (0.101 R)
• M29: 10,239,974 km (0.101 R)
• M30: 10,382,840 km (0.107 R)
• M31: 10,767,157 km (0.082 R)
• M32: 11,303,166 km (0.064 R)
• M33: 11,450,819 km (0.118 R)
• M34: 12,553,655 km (0.032 R)
• M35: 13,169,400 km (0.115 R)
• M36: 13,376,892 km (0.111 R)
• M37: 13,585,431 km (0.05 R)
• M38: 14,005,801 km (0.099 R)
• M39: 14,270,739 km (0.065 R)
• M40: 14,644,435 km (0.043 R)
• M41: 14,751,846 km (0.105 R)
• M42: 15,950,125 km (0.101 R)
• M43: 17,463,158 km (0.112 R)
• M44: 17,748,441 km (0.109 R)
• M45: 18,150,410 km (0.107 R)
• M46: 19,139,103 km (0.101 R)
• M47: 19,433,212 km (0.095 R)
• M48: 19,610,336 km (0.12 R)
• M49: 20,145,148 km (0.088 R)
• M50: 20,926,199 km (0.05 R)
• M51: 21,411,794 km (0.057 R)
• M52: 21,717,123 km (0.086 R)
• M53: 22,890,718 km (0.108 R)
• M54: 23,642,597 km (0.092 R)
• M55: 24,721,497 km (0.098 R)
• M56: 25,234,767 km (0.075 R)
• M57: 25,816,553 km (0.11 R)
• M58: 26,076,405 km (0.073 R)
• M59: 26,664,474 km (0.092 R)
• M60: 27,257,031 km (0.109 R)
• M61: 28,387,842 km (0.098 R)
• M62: 29,874,096 km (0.076 R)
• M63: 30,489,542 km (0.114 R)
• M64: 30,901,983 km (0.1 R)
• M65: 31,109,027 km (0.112 R)
• M66: 31,663,137 km (0.055 R)
• M67: 31,802,114 km (0.041 R)
• M68: 32,080,964 km (0.06 R)
• M69: 32,851,543 km (0.089 R)
• M70: 33,062,775 km (0.084 R)
• M71: 34,625,624 km (0.054 R)
• M72: 35,056,167 km (0.096 R)
• M73: 35,777,378 km (0.081 R)
• M74: 37,823,129 km (0.112 R)
• M75: 39,008,991 km (0.071 R)
• M76: 40,056,775 km (0.068 R)
• M77: 41,721,799 km (0.102 R)
• M78: 42,716,326 km (0.088 R)
• M79: 43,100,942 km (0.078 R)
• M80: 43,795,973 km (0.113 R)
• M81: 44,106,239 km (0.101 R)
• M82: 44,417,104 km (0.038 R)
• M83: 45,041,077 km (0.092 R)
• M84: 46,534,512 km (0.092 R)
• M85: 47,804,748 km (0.079 R)
• M86: 48,524,313 km (0.116 R)
• M87: 50,217,163 km (0.086 R)
• M88: 51,683,521 km (0.062 R)
• M89: 53,826,511 km (0.088 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 18,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit