🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.51 AU - 0.67 AU

Year: 161 Days

Day: 42.5 Hours

Environment

Temp: 202 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,899,717 km

• M1: 316,100 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.6 AU - 0.78 AU

Year: 203 Days

Day: 17.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.91 AU - 1.21 AU

Year: 387 Days

Day: 26 Hours

Environment

Temp: 40 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,899,717 km

• M1: 217,067 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.3

Radius: 13.4

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.2 AU - 7.86 AU

Year: 5920 Days

Day: 6.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 82,899,717 km

• M1: 302,337 km (0.106 R)
• M2: 539,899 km (0.06 R)
• M3: 924,664 km (0.099 R)
• M4: 1,297,762 km (0.077 R)
• M5: 1,650,214 km (0.119 R)
• M6: 1,943,576 km (0.108 R)
• M7: 2,033,185 km (0.113 R)
• M8: 2,235,441 km (0.115 R)
• M9: 2,820,817 km (0.114 R)
• M10: 3,258,690 km (0.115 R)
• M11: 4,458,017 km (0.116 R)
• M12: 4,943,611 km (0.073 R)
• M13: 5,965,215 km (0.115 R)
• M14: 6,070,981 km (0.088 R)
• M15: 6,284,307 km (0.063 R)
• M16: 7,275,244 km (0.088 R)
• M17: 7,731,368 km (0.087 R)
• M18: 7,875,879 km (0.103 R)
• M19: 8,791,568 km (0.062 R)
• M20: 8,912,144 km (0.044 R)
• M21: 9,063,686 km (0.116 R)
• M22: 9,307,980 km (0.118 R)
• M23: 9,430,949 km (0.072 R)
• M24: 9,585,484 km (0.117 R)
• M25: 9,772,032 km (0.104 R)
• M26: 11,046,008 km (0.061 R)
• M27: 11,405,641 km (0.113 R)
• M28: 11,603,260 km (0.03 R)
• M29: 12,643,114 km (0.084 R)
• M30: 12,779,548 km (0.087 R)
• M31: 12,882,172 km (0.092 R)
• M32: 13,712,739 km (0.098 R)
• M33: 13,887,918 km (0.062 R)
• M34: 14,489,302 km (0.076 R)
• M35: 14,991,053 km (0.113 R)
• M36: 15,099,212 km (0.109 R)
• M37: 15,280,226 km (0.104 R)
• M38: 15,461,987 km (0.099 R)
• M39: 16,567,515 km (0.087 R)
• M40: 16,866,562 km (0.116 R)
• M41: 17,546,035 km (0.111 R)
• M42: 17,698,326 km (0.039 R)
• M43: 18,119,145 km (0.064 R)
• M44: 18,350,124 km (0.078 R)
• M45: 18,504,658 km (0.071 R)
• M46: 19,127,135 km (0.09 R)
• M47: 19,401,647 km (0.097 R)
• M48: 19,954,561 km (0.108 R)
• M49: 20,552,803 km (0.12 R)
• M50: 20,954,922 km (0.117 R)
• M51: 22,796,322 km (0.108 R)
• M52: 23,004,113 km (0.039 R)
• M53: 23,799,525 km (0.113 R)
• M54: 24,391,484 km (0.073 R)
• M55: 24,518,941 km (0.09 R)
• M56: 24,731,819 km (0.085 R)
• M57: 26,675,694 km (0.12 R)
• M58: 26,807,041 km (0.111 R)
• M59: 27,378,654 km (0.102 R)
• M60: 28,176,909 km (0.092 R)
• M61: 28,310,649 km (0.03 R)
• M62: 28,668,338 km (0.12 R)
• M63: 29,388,352 km (0.117 R)
• M64: 29,524,037 km (0.1 R)
• M65: 30,114,351 km (0.075 R)
• M66: 30,571,222 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.3

Radius: 14.6

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.7 AU - 12 AU

Year: 11813 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,899,717 km

• M1: 511,326 km (0.106 R)
• M2: 1,047,185 km (0.092 R)
• M3: 1,373,009 km (0.039 R)
• M4: 1,548,338 km (0.055 R)
• M5: 1,812,528 km (0.103 R)
• M6: 1,950,307 km (0.08 R)
• M7: 2,355,269 km (0.059 R)
• M8: 2,537,180 km (0.071 R)
• M9: 2,819,172 km (0.109 R)
• M10: 2,915,363 km (0.117 R)
• M11: 3,345,756 km (0.094 R)
• M12: 3,620,717 km (0.108 R)
• M13: 4,047,370 km (0.093 R)
• M14: 4,415,531 km (0.064 R)
• M15: 4,756,165 km (0.072 R)
• M16: 4,910,251 km (0.099 R)
• M17: 5,066,132 km (0.047 R)
• M18: 5,223,658 km (0.104 R)
• M19: 5,463,165 km (0.098 R)
• M20: 5,584,339 km (0.114 R)
• M21: 5,788,091 km (0.077 R)
• M22: 7,283,621 km (0.089 R)
• M23: 7,461,942 km (0.096 R)
• M24: 7,868,399 km (0.11 R)
• M25: 9,859,846 km (0.117 R)
• M26: 10,256,280 km (0.089 R)
• M27: 10,607,387 km (0.115 R)
• M28: 11,946,138 km (0.109 R)
• M29: 13,283,244 km (0.079 R)
• M30: 13,941,923 km (0.082 R)
• M31: 14,386,977 km (0.114 R)
• M32: 14,611,224 km (0.115 R)
• M33: 15,462,735 km (0.096 R)
• M34: 15,692,517 km (0.085 R)
• M35: 16,213,716 km (0.063 R)
• M36: 17,332,708 km (0.081 R)
• M37: 17,991,986 km (0.086 R)
• M38: 18,842,899 km (0.087 R)
• M39: 20,583,919 km (0.102 R)
• M40: 21,090,757 km (0.083 R)
• M41: 21,218,064 km (0.075 R)
• M42: 21,730,138 km (0.074 R)
• M43: 22,570,878 km (0.105 R)
• M44: 23,159,246 km (0.073 R)
• M45: 24,752,763 km (0.103 R)
• M46: 26,039,155 km (0.081 R)
• M47: 26,312,919 km (0.06 R)
• M48: 26,794,026 km (0.093 R)
• M49: 27,486,365 km (0.111 R)
• M50: 27,695,353 km (0.054 R)
• M51: 27,904,640 km (0.113 R)
• M52: 28,395,321 km (0.113 R)
• M53: 29,172,183 km (0.111 R)
• M54: 29,598,836 km (0.091 R)
• M55: 30,674,595 km (0.118 R)
• M56: 30,891,362 km (0.095 R)
• M57: 31,036,023 km (0.055 R)
• M58: 32,716,755 km (0.085 R)
• M59: 34,727,351 km (0.079 R)
• M60: 38,244,097 km (0.07 R)
• M61: 39,023,502 km (0.119 R)
• M62: 39,808,143 km (0.026 R)
• M63: 40,123,495 km (0.071 R)
• M64: 40,360,608 km (0.12 R)
• M65: 42,675,934 km (0.117 R)
• M66: 43,403,279 km (0.083 R)
• M67: 46,022,289 km (0.097 R)
• M68: 49,029,505 km (0.025 R)
• M69: 49,706,436 km (0.106 R)
• M70: 50,046,023 km (0.107 R)
• M71: 50,812,862 km (0.088 R)
• M72: 51,497,870 km (0.051 R)
• M73: 51,755,478 km (0.112 R)
• M74: 52,444,675 km (0.113 R)
• M75: 52,963,630 km (0.091 R)
• M76: 53,658,063 km (0.09 R)
• M77: 54,006,477 km (0.074 R)
• M78: 54,355,638 km (0.025 R)
• M79: 54,793,063 km (0.086 R)
• M80: 57,531,452 km (0.074 R)
• M81: 59,591,713 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.2

Radius: 9.4

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.58 AU - 14.36 AU

Year: 14692 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 82,899,717 km

• M1: 136,284 km (0.098 R)
• M2: 373,845 km (0.111 R)
• M3: 555,606 km (0.116 R)
• M4: 767,138 km (0.086 R)
• M5: 902,823 km (0.049 R)
• M6: 1,243,158 km (0.109 R)
• M7: 1,311,525 km (0.039 R)
• M8: 1,381,088 km (0.056 R)
• M9: 1,475,783 km (0.101 R)
• M10: 1,903,184 km (0.087 R)
• M11: 2,036,177 km (0.119 R)
• M12: 2,172,311 km (0.106 R)
• M13: 2,776,686 km (0.085 R)
• M14: 2,928,079 km (0.084 R)
• M15: 3,020,231 km (0.093 R)
• M16: 3,175,963 km (0.055 R)
• M17: 3,593,640 km (0.105 R)
• M18: 3,926,645 km (0.072 R)
• M19: 4,200,409 km (0.113 R)
• M20: 4,551,216 km (0.082 R)
• M21: 5,058,502 km (0.083 R)
• M22: 5,545,443 km (0.099 R)
• M23: 5,660,035 km (0.096 R)
• M24: 5,852,717 km (0.113 R)
• M25: 7,639,814 km (0.062 R)
• M26: 7,724,935 km (0.099 R)
• M27: 7,981,794 km (0.082 R)
• M28: 8,769,427 km (0.085 R)
• M29: 11,715,608 km (0.093 R)
• M30: 11,961,547 km (0.111 R)
• M31: 13,063,634 km (0.118 R)
• M32: 13,318,698 km (0.075 R)
• M33: 15,310,145 km (0.101 R)
• M34: 16,066,961 km (0.112 R)
• M35: 16,725,491 km (0.112 R)
• M36: 17,729,592 km (0.09 R)
• M37: 17,955,484 km (0.074 R)
• M38: 18,581,252 km (0.115 R)
• M39: 18,810,735 km (0.093 R)
• M40: 19,098,711 km (0.117 R)
• M41: 20,324,367 km (0.116 R)
• M42: 20,383,308 km (0.081 R)
• M43: 20,976,464 km (0.088 R)
• M44: 21,997,918 km (0.115 R)
• M45: 23,653,069 km (0.087 R)
• M46: 23,839,468 km (0.074 R)
• M47: 23,963,933 km (0.088 R)
• M48: 24,652,682 km (0.098 R)
• M49: 24,904,904 km (0.098 R)
• M50: 25,157,724 km (0.09 R)
• M51: 25,857,693 km (0.097 R)
• M52: 27,276,778 km (0.053 R)
• M53: 28,787,268 km (0.058 R)
• M54: 29,921,220 km (0.12 R)
• M55: 30,730,245 km (0.109 R)
• M56: 31,820,365 km (0.117 R)
• M57: 31,888,881 km (0.076 R)
• M58: 32,301,172 km (0.06 R)
• M59: 32,853,787 km (0.067 R)
• M60: 32,992,314 km (0.088 R)
• M61: 33,688,393 km (0.108 R)
• M62: 34,178,476 km (0.11 R)
• M63: 34,389,259 km (0.058 R)
• M64: 34,812,023 km (0.038 R)
• M65: 34,953,393 km (0.105 R)
• M66: 35,094,912 km (0.073 R)
• M67: 36,233,801 km (0.101 R)
• M68: 38,110,506 km (0.068 R)
• M69: 38,694,237 km (0.07 R)
• M70: 39,870,675 km (0.098 R)
• M71: 40,389,032 km (0.113 R)
• M72: 40,760,633 km (0.117 R)
• M73: 41,657,173 km (0.049 R)
• M74: 41,882,317 km (0.066 R)
• M75: 42,107,761 km (0.052 R)
• M76: 43,393,555 km (0.053 R)
• M77: 43,926,722 km (0.077 R)
• M78: 44,462,133 km (0.112 R)
• M79: 45,848,606 km (0.109 R)
• M80: 47,640,938 km (0.101 R)
• M81: 47,954,944 km (0.115 R)
• M82: 48,506,212 km (0.115 R)
• M83: 50,812,114 km (0.096 R)
• M84: 51,052,667 km (0.097 R)
• M85: 52,423,133 km (0.097 R)
• M86: 52,909,625 km (0.091 R)
• M87: 53,723,887 km (0.069 R)
• M88: 54,706,445 km (0.11 R)
• M89: 54,953,132 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.2

Radius: 7

Gravity: 14.19 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.38 AU - 16.5 AU

Year: 22577 Days

Day: 24.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,899,717 km

• M1: 108,010 km (0.108 R)
• M2: 496,067 km (0.104 R)
• M3: 825,481 km (0.109 R)
• M4: 985,252 km (0.1 R)
• M5: 1,273,826 km (0.09 R)
• M6: 1,856,510 km (0.074 R)
• M7: 2,031,539 km (0.118 R)
• M8: 3,149,634 km (0.11 R)
• M9: 3,529,463 km (0.089 R)
• M10: 3,835,091 km (0.071 R)
• M11: 4,240,501 km (0.112 R)
• M12: 4,706,947 km (0.114 R)
• M13: 5,091,713 km (0.108 R)
• M14: 5,337,502 km (0.073 R)
• M15: 5,891,613 km (0.11 R)
• M16: 6,253,789 km (0.068 R)
• M17: 6,783,665 km (0.109 R)
• M18: 6,999,684 km (0.057 R)
• M19: 8,516,158 km (0.081 R)
• M20: 9,281,201 km (0.077 R)
• M21: 9,641,732 km (0.092 R)
• M22: 10,252,840 km (0.108 R)
• M23: 10,314,624 km (0.097 R)
• M24: 11,256,492 km (0.1 R)
• M25: 12,554,403 km (0.044 R)
• M26: 13,086,822 km (0.111 R)
• M27: 13,423,267 km (0.079 R)
• M28: 14,519,072 km (0.12 R)
• M29: 14,937,497 km (0.106 R)
• M30: 16,000,390 km (0.059 R)
• M31: 16,072,197 km (0.052 R)
• M32: 16,504,834 km (0.083 R)
• M33: 17,381,627 km (0.103 R)
• M34: 17,455,379 km (0.087 R)
• M35: 17,677,232 km (0.056 R)
• M36: 18,649,619 km (0.094 R)
• M37: 21,037,201 km (0.083 R)
• M38: 21,431,241 km (0.106 R)
• M39: 21,510,379 km (0.114 R)
• M40: 21,827,676 km (0.027 R)
• M41: 22,950,707 km (0.067 R)
• M42: 24,174,717 km (0.058 R)
• M43: 24,753,062 km (0.049 R)
• M44: 24,919,116 km (0.095 R)
• M45: 25,002,292 km (0.088 R)
• M46: 26,600,446 km (0.074 R)
• M47: 26,855,810 km (0.045 R)
• M48: 27,026,501 km (0.072 R)
• M49: 28,491,812 km (0.105 R)
• M50: 28,840,375 km (0.097 R)
• M51: 29,190,285 km (0.097 R)
• M52: 30,248,540 km (0.077 R)
• M53: 30,337,251 km (0.104 R)
• M54: 30,603,984 km (0.116 R)
• M55: 31,050,384 km (0.064 R)
• M56: 31,319,212 km (0.093 R)
• M57: 32,493,256 km (0.117 R)
• M58: 36,477,646 km (0.073 R)
• M59: 37,712,127 km (0.092 R)
• M60: 38,382,625 km (0.066 R)
• M61: 38,478,667 km (0.093 R)
• M62: 42,387,809 km (0.094 R)
• M63: 42,785,589 km (0.092 R)
• M64: 43,986,412 km (0.052 R)
• M65: 44,793,193 km (0.084 R)
• M66: 44,894,321 km (0.084 R)
• M67: 45,198,304 km (0.044 R)
• M68: 50,154,481 km (0.092 R)
• M69: 50,259,649 km (0.111 R)
• M70: 50,891,550 km (0.097 R)
• M71: 51,738,274 km (0.062 R)
• M72: 52,057,067 km (0.055 R)
• M73: 52,269,945 km (0.107 R)
• M74: 52,696,448 km (0.119 R)
• M75: 53,983,140 km (0.1 R)
• M76: 54,630,300 km (0.073 R)
• M77: 54,738,310 km (0.026 R)
• M78: 59,231,931 km (0.119 R)
• M79: 59,787,986 km (0.116 R)
• M80: 61,129,580 km (0.11 R)
• M81: 61,466,474 km (0.068 R)
• M82: 61,578,972 km (0.113 R)
• M83: 61,691,469 km (0.111 R)
• M84: 63,273,915 km (0.097 R)
• M85: 63,842,238 km (0.113 R)
• M86: 65,098,710 km (0.097 R)
• M87: 66,363,261 km (0.102 R)
• M88: 69,853,080 km (0.11 R)
• M89: 71,147,551 km (0.085 R)
• M90: 72,212,538 km (0.027 R)
• M91: 76,404,121 km (0.112 R)
• M92: 77,859,259 km (0.067 R)
• M93: 80,427,854 km (0.114 R)
• M94: 80,550,824 km (0.115 R)
• M95: 82,155,560 km (0.036 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 18,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit