🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.42 AU - 0.62 AU

Year: 238 Days

Day: 29.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288

Radius: 11.4

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1 AU - 1.5 AU

Year: 889 Days

Day: 14.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 72,063,445 km

• M1: 142,866 km (0.115 R)
• M2: 271,520 km (0.038 R)
• M3: 422,315 km (0.062 R)
• M4: 505,042 km (0.067 R)
• M5: 603,029 km (0.071 R)
• M6: 726,746 km (0.079 R)
• M7: 1,357,301 km (0.049 R)
• M8: 1,458,280 km (0.036 R)
• M9: 1,531,284 km (0.056 R)
• M10: 1,680,882 km (0.103 R)
• M11: 1,948,213 km (0.085 R)
• M12: 2,042,609 km (0.096 R)
• M13: 2,145,682 km (0.118 R)
• M14: 2,264,463 km (0.091 R)
• M15: 2,800,173 km (0.061 R)
• M16: 2,892,026 km (0.119 R)
• M17: 3,102,510 km (0.12 R)
• M18: 3,213,661 km (0.079 R)
• M19: 3,285,768 km (0.096 R)
• M20: 3,415,469 km (0.11 R)
• M21: 3,513,755 km (0.096 R)
• M22: 3,696,563 km (0.037 R)
• M23: 3,916,771 km (0.105 R)
• M24: 4,054,551 km (0.12 R)
• M25: 4,141,318 km (0.092 R)
• M26: 4,228,833 km (0.056 R)
• M27: 4,379,178 km (0.059 R)
• M28: 4,495,266 km (0.111 R)
• M29: 4,603,276 km (0.077 R)
• M30: 5,203,912 km (0.079 R)
• M31: 5,327,031 km (0.11 R)
• M32: 5,527,941 km (0.102 R)
• M33: 6,026,401 km (0.078 R)
• M34: 6,115,860 km (0.064 R)
• M35: 6,336,517 km (0.103 R)
• M36: 6,498,681 km (0.083 R)
• M37: 6,580,212 km (0.075 R)
• M38: 6,734,148 km (0.082 R)
• M39: 6,816,726 km (0.09 R)
• M40: 6,899,603 km (0.089 R)
• M41: 7,024,667 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.1

Radius: 9.4

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.9 AU - 1.96 AU

Year: 1705 Days

Day: 10.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 72,063,445 km

• M1: 121,025 km (0.062 R)
• M2: 191,934 km (0.105 R)
• M3: 556,504 km (0.058 R)
• M4: 653,892 km (0.094 R)
• M5: 733,179 km (0.106 R)
• M6: 824,583 km (0.048 R)
• M7: 973,733 km (0.118 R)
• M8: 1,122,582 km (0.106 R)
• M9: 1,299,258 km (0.109 R)
• M10: 1,411,755 km (0.065 R)
• M11: 1,735,485 km (0.117 R)
• M12: 1,803,103 km (0.099 R)
• M13: 1,894,657 km (0.116 R)
• M14: 2,046,798 km (0.058 R)
• M15: 2,178,893 km (0.094 R)
• M16: 2,276,580 km (0.095 R)
• M17: 2,388,480 km (0.114 R)
• M18: 3,015,444 km (0.107 R)
• M19: 3,152,476 km (0.05 R)
• M20: 3,390,037 km (0.068 R)
• M21: 3,503,881 km (0.119 R)
• M22: 3,662,455 km (0.034 R)
• M23: 3,735,309 km (0.107 R)
• M24: 3,957,013 km (0.074 R)
• M25: 4,076,991 km (0.102 R)
• M26: 4,397,878 km (0.112 R)
• M27: 4,569,168 km (0.083 R)
• M28: 4,695,129 km (0.1 R)
• M29: 4,886,315 km (0.064 R)
• M30: 5,015,269 km (0.109 R)
• M31: 5,309,378 km (0.069 R)
• M32: 5,441,922 km (0.115 R)
• M33: 5,812,326 km (0.059 R)
• M34: 6,173,306 km (0.034 R)
• M35: 6,453,353 km (0.028 R)
• M36: 6,541,765 km (0.044 R)
• M37: 6,701,835 km (0.101 R)
• M38: 6,863,251 km (0.106 R)
• M39: 7,503,231 km (0.099 R)
• M40: 7,934,073 km (0.09 R)
• M41: 8,219,505 km (0.11 R)
• M42: 8,878,933 km (0.04 R)
• M43: 9,215,079 km (0.098 R)
• M44: 9,838,603 km (0.106 R)
• M45: 9,920,134 km (0.119 R)
• M46: 10,268,847 km (0.095 R)
• M47: 10,538,272 km (0.117 R)
• M48: 10,936,203 km (0.099 R)
• M49: 11,062,912 km (0.103 R)
• M50: 11,253,949 km (0.111 R)
• M51: 11,510,359 km (0.04 R)
• M52: 12,115,932 km (0.064 R)
• M53: 12,268,970 km (0.092 R)
• M54: 12,466,739 km (0.103 R)
• M55: 12,909,847 km (0.097 R)
• M56: 12,976,718 km (0.103 R)
• M57: 13,245,545 km (0.118 R)
• M58: 13,313,163 km (0.097 R)
• M59: 13,561,645 km (0.054 R)
• M60: 13,675,041 km (0.09 R)
• M61: 13,925,767 km (0.09 R)
• M62: 13,994,432 km (0.041 R)
• M63: 14,339,255 km (0.092 R)
• M64: 14,687,070 km (0.082 R)
• M65: 14,943,780 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.3

Radius: 12.2

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.7 AU - 2.16 AU

Year: 1705 Days

Day: 12.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 72,063,445 km

• M1: 223,050 km (0.05 R)
• M2: 321,187 km (0.073 R)
• M3: 397,332 km (0.062 R)
• M4: 587,471 km (0.115 R)
• M5: 695,331 km (0.079 R)
• M6: 882,179 km (0.075 R)
• M7: 1,126,322 km (0.03 R)
• M8: 1,445,265 km (0.083 R)
• M9: 1,679,984 km (0.112 R)
• M10: 1,830,928 km (0.052 R)
• M11: 1,937,442 km (0.118 R)
• M12: 2,016,131 km (0.106 R)
• M13: 2,096,016 km (0.094 R)
• M14: 2,290,194 km (0.116 R)
• M15: 2,696,651 km (0.088 R)
• M16: 2,863,303 km (0.11 R)
• M17: 3,033,695 km (0.094 R)
• M18: 3,219,047 km (0.092 R)
• M19: 3,564,768 km (0.069 R)
• M20: 3,736,057 km (0.115 R)
• M21: 3,998,003 km (0.076 R)
• M22: 4,240,352 km (0.073 R)
• M23: 4,343,873 km (0.061 R)
• M24: 4,448,293 km (0.08 R)
• M25: 4,659,525 km (0.089 R)
• M26: 5,411,105 km (0.096 R)
• M27: 5,580,150 km (0.108 R)
• M28: 5,693,845 km (0.118 R)
• M29: 5,837,010 km (0.119 R)
• M30: 5,981,372 km (0.097 R)
• M31: 6,170,912 km (0.114 R)
• M32: 6,496,288 km (0.119 R)
• M33: 6,706,323 km (0.083 R)
• M34: 7,163,793 km (0.095 R)
• M35: 7,334,185 km (0.057 R)
• M36: 7,568,605 km (0.112 R)
• M37: 7,773,853 km (0.096 R)
• M38: 7,853,290 km (0.072 R)
• M39: 8,093,095 km (0.089 R)
• M40: 8,205,892 km (0.069 R)
• M41: 8,629,553 km (0.111 R)
• M42: 9,143,871 km (0.099 R)
• M43: 9,312,019 km (0.086 R)
• M44: 9,430,201 km (0.118 R)
• M45: 9,702,469 km (0.097 R)
• M46: 9,977,280 km (0.118 R)
• M47: 10,254,784 km (0.077 R)
• M48: 10,446,868 km (0.114 R)
• M49: 10,657,951 km (0.109 R)
• M50: 10,817,272 km (0.101 R)
• M51: 11,102,256 km (0.083 R)
• M52: 11,209,817 km (0.097 R)
• M53: 11,498,242 km (0.115 R)
• M54: 12,100,972 km (0.075 R)
• M55: 12,193,274 km (0.078 R)
• M56: 12,489,926 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688

Radius: 7.6

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.56 AU - 10.72 AU

Year: 20530 Days

Day: 15.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,063,445 km

• M1: 101,427 km (0.113 R)
• M2: 251,324 km (0.039 R)
• M3: 400,623 km (0.056 R)
• M4: 537,804 km (0.042 R)
• M5: 761,154 km (0.033 R)
• M6: 1,093,411 km (0.101 R)
• M7: 2,543,613 km (0.114 R)
• M8: 2,958,597 km (0.102 R)
• M9: 3,075,433 km (0.076 R)
• M10: 3,935,920 km (0.076 R)
• M11: 4,021,640 km (0.073 R)
• M12: 5,051,023 km (0.07 R)
• M13: 6,256,931 km (0.12 R)
• M14: 6,457,841 km (0.049 R)
• M15: 7,494,255 km (0.074 R)
• M16: 7,977,306 km (0.077 R)
• M17: 8,250,023 km (0.108 R)
• M18: 9,030,027 km (0.115 R)
• M19: 9,257,116 km (0.111 R)
• M20: 9,775,174 km (0.051 R)
• M21: 10,008,546 km (0.06 R)
• M22: 10,302,656 km (0.104 R)
• M23: 10,659,447 km (0.113 R)
• M24: 11,202,188 km (0.089 R)
• M25: 11,569,002 km (0.051 R)
• M26: 11,939,855 km (0.058 R)
• M27: 12,064,320 km (0.067 R)
• M28: 12,314,448 km (0.108 R)
• M29: 12,947,546 km (0.119 R)
• M30: 13,786,341 km (0.094 R)
• M31: 13,982,464 km (0.095 R)
• M32: 15,924,843 km (0.113 R)
• M33: 16,544,777 km (0.11 R)
• M34: 17,807,981 km (0.081 R)
• M35: 18,595,165 km (0.052 R)
• M36: 19,540,175 km (0.045 R)
• M37: 19,760,383 km (0.081 R)
• M38: 19,907,737 km (0.053 R)
• M39: 21,931,796 km (0.094 R)
• M40: 24,177,858 km (0.118 R)
• M41: 25,447,944 km (0.108 R)
• M42: 25,929,799 km (0.118 R)
• M43: 27,475,594 km (0.095 R)
• M44: 28,052,593 km (0.044 R)
• M45: 29,386,557 km (0.029 R)
• M46: 29,892,048 km (0.08 R)
• M47: 32,462,439 km (0.104 R)
• M48: 35,549,391 km (0.074 R)
• M49: 35,728,609 km (0.09 R)
• M50: 37,173,126 km (0.115 R)
• M51: 38,269,080 km (0.095 R)
• M52: 38,544,639 km (0.111 R)
• M53: 40,679,551 km (0.066 R)
• M54: 41,808,715 km (0.086 R)
• M55: 42,567,177 km (0.104 R)
• M56: 42,852,759 km (0.062 R)
• M57: 43,521,461 km (0.083 R)
• M58: 45,451,423 km (0.068 R)
• M59: 50,497,509 km (0.112 R)
• M60: 50,699,018 km (0.115 R)
• M61: 50,799,847 km (0.106 R)
• M62: 51,406,316 km (0.057 R)
• M63: 51,507,594 km (0.086 R)
• M64: 52,218,633 km (0.109 R)
• M65: 52,830,638 km (0.066 R)
• M66: 53,547,660 km (0.061 R)
• M67: 54,267,824 km (0.084 R)
• M68: 54,371,047 km (0.105 R)
• M69: 55,926,117 km (0.109 R)
• M70: 56,343,345 km (0.114 R)
• M71: 57,180,794 km (0.084 R)
• M72: 60,250,842 km (0.095 R)
• M73: 61,107,140 km (0.053 R)
• M74: 61,536,785 km (0.094 R)
• M75: 61,967,477 km (0.112 R)
• M76: 64,463,218 km (0.071 R)
• M77: 66,218,749 km (0.06 R)
• M78: 66,660,063 km (0.086 R)
• M79: 66,991,572 km (0.109 R)
• M80: 67,102,275 km (0.082 R)
• M81: 67,878,687 km (0.079 R)
• M82: 68,769,543 km (0.066 R)
• M83: 69,216,541 km (0.108 R)
• M84: 69,776,486 km (0.049 R)
• M85: 70,225,579 km (0.115 R)
• M86: 70,450,424 km (0.086 R)
• M87: 71,352,500 km (0.037 R)
• M88: 72,144,770 km (0.061 R)
• M89: 72,371,710 km (0.108 R)
• M90: 72,826,338 km (0.059 R)
• M91: 73,510,000 km (0.082 R)
• M92: 77,075,815 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404.4

Radius: 6.2

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.53 AU - 11.97 AU

Year: 23992 Days

Day: 23.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 72,063,445 km

• M1: 280,646 km (0.103 R)
• M2: 328,218 km (0.089 R)
• M3: 631,602 km (0.096 R)
• M4: 1,108,670 km (0.093 R)
• M5: 1,798,466 km (0.085 R)
• M6: 1,892,563 km (0.104 R)
• M7: 2,184,877 km (0.096 R)
• M8: 2,422,139 km (0.056 R)
• M9: 2,491,403 km (0.04 R)
• M10: 3,220,393 km (0.088 R)
• M11: 3,412,477 km (0.091 R)
• M12: 3,888,497 km (0.051 R)
• M13: 4,727,442 km (0.086 R)
• M14: 5,078,399 km (0.114 R)
• M15: 6,955,254 km (0.116 R)
• M16: 7,708,778 km (0.114 R)
• M17: 8,913,939 km (0.047 R)
• M18: 9,401,329 km (0.104 R)
• M19: 9,786,244 km (0.034 R)
• M20: 10,064,496 km (0.103 R)
• M21: 12,202,549 km (0.06 R)
• M22: 14,097,505 km (0.03 R)
• M23: 16,541,934 km (0.119 R)
• M24: 17,006,286 km (0.072 R)
• M25: 17,609,764 km (0.096 R)
• M26: 19,044,707 km (0.116 R)
• M27: 19,811,246 km (0.101 R)
• M28: 20,304,321 km (0.107 R)
• M29: 21,662,819 km (0.109 R)
• M30: 22,682,478 km (0.059 R)
• M31: 24,391,484 km (0.079 R)
• M32: 25,071,406 km (0.099 R)
• M33: 26,759,469 km (0.09 R)
• M34: 29,600,033 km (0.08 R)
• M35: 30,324,984 km (0.093 R)
• M36: 30,405,917 km (0.107 R)
• M37: 30,567,931 km (0.103 R)
• M38: 30,649,013 km (0.054 R)
• M39: 30,892,858 km (0.104 R)
• M40: 30,974,239 km (0.1 R)
• M41: 31,137,301 km (0.117 R)
• M42: 32,949,529 km (0.102 R)
• M43: 33,282,684 km (0.086 R)
• M44: 33,449,785 km (0.109 R)
• M45: 34,204,656 km (0.107 R)
• M46: 35,305,097 km (0.109 R)
• M47: 35,902,442 km (0.109 R)
• M48: 36,417,058 km (0.092 R)
• M49: 37,975,569 km (0.071 R)
• M50: 40,442,887 km (0.051 R)
• M51: 43,325,488 km (0.113 R)
• M52: 43,690,507 km (0.103 R)
• M53: 47,395,747 km (0.029 R)
• M54: 49,190,772 km (0.093 R)
• M55: 49,666,792 km (0.093 R)
• M56: 50,335,944 km (0.074 R)
• M57: 50,623,620 km (0.052 R)
• M58: 52,360,900 km (0.058 R)
• M59: 53,627,695 km (0.066 R)
• M60: 56,788,997 km (0.078 R)
• M61: 57,188,274 km (0.1 R)
• M62: 58,090,349 km (0.115 R)
• M63: 59,908,412 km (0.105 R)
• M64: 60,416,746 km (0.071 R)
• M65: 60,926,575 km (0.115 R)
• M66: 61,745,175 km (0.108 R)
• M67: 62,464,292 km (0.062 R)
• M68: 63,496,667 km (0.061 R)
• M69: 64,015,023 km (0.104 R)
• M70: 64,951,356 km (0.081 R)
• M71: 66,522,134 km (0.097 R)
• M72: 66,943,102 km (0.103 R)
• M73: 70,664,349 km (0.076 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 15,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit