🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.82 AU - 0.86 AU

Year: 292 Days

Day: 14.9 Hours

Environment

Temp: 50 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.54 AU - 4.1 AU

Year: 2291 Days

Day: 34.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,367,702 km

• M1: 403,166 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.97 AU - 3.89 AU

Year: 2406 Days

Day: 42.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.5

Radius: 13.2

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.8 AU - 6.88 AU

Year: 5345 Days

Day: 6.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 59,367,702 km

• M1: 248,482 km (0.074 R)
• M2: 464,651 km (0.114 R)
• M3: 578,196 km (0.07 R)
• M4: 924,664 km (0.103 R)
• M5: 1,029,383 km (0.091 R)
• M6: 1,335,011 km (0.044 R)
• M7: 1,763,011 km (0.077 R)
• M8: 2,091,827 km (0.061 R)
• M9: 2,274,037 km (0.107 R)
• M10: 2,830,242 km (0.093 R)
• M11: 3,263,478 km (0.112 R)
• M12: 3,380,912 km (0.11 R)
• M13: 3,865,459 km (0.088 R)
• M14: 4,166,749 km (0.071 R)
• M15: 4,397,878 km (0.088 R)
• M16: 4,792,667 km (0.069 R)
• M17: 4,953,784 km (0.089 R)
• M18: 5,089,469 km (0.069 R)
• M19: 5,253,877 km (0.116 R)
• M20: 5,476,030 km (0.113 R)
• M21: 6,015,929 km (0.081 R)
• M22: 6,131,867 km (0.106 R)
• M23: 6,248,404 km (0.103 R)
• M24: 6,365,838 km (0.081 R)
• M25: 6,722,330 km (0.108 R)
• M26: 9,129,060 km (0.045 R)
• M27: 9,497,819 km (0.083 R)
• M28: 9,599,097 km (0.113 R)
• M29: 10,318,962 km (0.078 R)
• M30: 10,985,420 km (0.116 R)
• M31: 11,810,602 km (0.084 R)
• M32: 12,618,730 km (0.063 R)
• M33: 14,133,558 km (0.106 R)
• M34: 14,288,093 km (0.117 R)
• M35: 14,716,391 km (0.117 R)
• M36: 15,188,223 km (0.116 R)
• M37: 15,545,463 km (0.067 R)
• M38: 15,865,453 km (0.106 R)
• M39: 16,552,406 km (0.118 R)
• M40: 16,715,468 km (0.073 R)
• M41: 17,455,828 km (0.101 R)
• M42: 17,913,597 km (0.065 R)
• M43: 18,081,147 km (0.092 R)
• M44: 19,182,187 km (0.038 R)
• M45: 20,261,386 km (0.095 R)
• M46: 20,523,332 km (0.112 R)
• M47: 20,654,679 km (0.107 R)
• M48: 20,786,475 km (0.117 R)
• M49: 21,315,901 km (0.114 R)
• M50: 21,805,236 km (0.085 R)
• M51: 22,028,885 km (0.078 R)
• M52: 22,163,373 km (0.119 R)
• M53: 22,704,319 km (0.09 R)
• M54: 24,029,607 km (0.103 R)
• M55: 24,538,838 km (0.064 R)
• M56: 25,192,132 km (0.11 R)
• M57: 25,379,877 km (0.112 R)
• M58: 25,615,195 km (0.083 R)
• M59: 25,803,838 km (0.093 R)
• M60: 26,182,769 km (0.09 R)
• M61: 26,325,336 km (0.097 R)
• M62: 27,523,465 km (0.067 R)
• M63: 27,765,215 km (0.105 R)
• M64: 28,007,713 km (0.09 R)
• M65: 29,132,091 km (0.113 R)
• M66: 30,221,463 km (0.082 R)
• M67: 30,871,465 km (0.102 R)
• M68: 31,072,375 km (0.044 R)
• M69: 31,374,563 km (0.102 R)
• M70: 31,475,542 km (0.058 R)
• M71: 31,981,781 km (0.091 R)
• M72: 32,644,200 km (0.11 R)
• M73: 33,465,492 km (0.098 R)
• M74: 34,137,935 km (0.036 R)
• M75: 34,449,846 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.5

Radius: 12.6

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.1 AU - 8.38 AU

Year: 6627 Days

Day: 9 Hours

Environment

Temp: -158 °C

Axial Tilt: 69.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,367,702 km

• M1: 181,462 km (0.087 R)
• M2: 264,489 km (0.035 R)
• M3: 812,616 km (0.069 R)
• M4: 992,133 km (0.111 R)
• M5: 1,142,928 km (0.091 R)
• M6: 1,468,602 km (0.095 R)
• M7: 1,994,439 km (0.056 R)
• M8: 2,188,318 km (0.113 R)
• M9: 2,351,828 km (0.068 R)
• M10: 2,557,226 km (0.104 R)
• M11: 2,866,744 km (0.029 R)
• M12: 2,966,077 km (0.094 R)
• M13: 3,106,998 km (0.072 R)
• M14: 3,291,602 km (0.116 R)
• M15: 3,628,796 km (0.091 R)
• M16: 4,313,954 km (0.093 R)
• M17: 4,497,361 km (0.105 R)
• M18: 4,636,636 km (0.072 R)
• M19: 5,330,023 km (0.069 R)
• M20: 5,452,992 km (0.111 R)
• M21: 6,030,440 km (0.117 R)
• M22: 6,261,718 km (0.051 R)
• M23: 6,706,772 km (0.117 R)
• M24: 6,812,986 km (0.032 R)
• M25: 7,738,399 km (0.1 R)
• M26: 7,877,824 km (0.041 R)
• M27: 8,216,065 km (0.081 R)
• M28: 8,703,155 km (0.08 R)
• M29: 8,964,952 km (0.062 R)
• M30: 10,007,649 km (0.055 R)
• M31: 10,159,790 km (0.106 R)
• M32: 10,282,011 km (0.119 R)
• M33: 10,589,734 km (0.108 R)
• M34: 12,271,065 km (0.116 R)
• M35: 12,893,990 km (0.052 R)
• M36: 13,594,407 km (0.116 R)
• M37: 14,238,725 km (0.025 R)
• M38: 14,858,509 km (0.097 R)
• M39: 15,276,486 km (0.086 R)
• M40: 15,486,970 km (0.075 R)
• M41: 15,981,840 km (0.099 R)
• M42: 16,302,727 km (0.119 R)
• M43: 16,950,935 km (0.045 R)
• M44: 17,607,669 km (0.071 R)
• M45: 17,717,923 km (0.107 R)
• M46: 17,902,078 km (0.08 R)
• M47: 18,124,081 km (0.118 R)
• M48: 18,570,780 km (0.107 R)
• M49: 18,682,979 km (0.113 R)
• M50: 18,795,476 km (0.104 R)
• M51: 19,172,014 km (0.106 R)
• M52: 19,361,256 km (0.116 R)
• M53: 19,779,681 km (0.101 R)
• M54: 20,009,164 km (0.053 R)
• M55: 20,162,651 km (0.091 R)
• M56: 21,248,134 km (0.1 R)
• M57: 21,483,152 km (0.105 R)
• M58: 21,561,691 km (0.045 R)
• M59: 22,074,662 km (0.078 R)
• M60: 22,193,592 km (0.062 R)
• M61: 22,551,729 km (0.088 R)
• M62: 23,354,322 km (0.085 R)
• M63: 23,759,283 km (0.113 R)
• M64: 24,166,339 km (0.044 R)
• M65: 24,248,020 km (0.083 R)
• M66: 24,699,207 km (0.081 R)
• M67: 25,318,692 km (0.095 R)
• M68: 25,443,307 km (0.039 R)
• M69: 25,651,248 km (0.118 R)
• M70: 26,027,038 km (0.047 R)
• M71: 26,404,772 km (0.068 R)
• M72: 26,531,033 km (0.118 R)
• M73: 27,123,141 km (0.052 R)
• M74: 27,805,008 km (0.106 R)
• M75: 27,933,513 km (0.077 R)
• M76: 28,277,139 km (0.1 R)
• M77: 28,535,794 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.1

Radius: 11.7

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.77 AU - 10.09 AU

Year: 11851 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,367,702 km

• M1: 158,275 km (0.115 R)
• M2: 309,817 km (0.096 R)
• M3: 518,656 km (0.102 R)
• M4: 760,256 km (0.026 R)
• M5: 923,168 km (0.087 R)
• M6: 1,038,808 km (0.074 R)
• M7: 2,345,246 km (0.111 R)
• M8: 2,588,941 km (0.051 R)
• M9: 2,784,465 km (0.063 R)
• M10: 3,013,799 km (0.077 R)
• M11: 3,309,404 km (0.026 R)
• M12: 3,645,551 km (0.097 R)
• M13: 3,739,049 km (0.082 R)
• M14: 3,865,160 km (0.096 R)
• M15: 4,252,020 km (0.084 R)
• M16: 4,651,447 km (0.055 R)
• M17: 5,238,020 km (0.119 R)
• M18: 5,522,106 km (0.093 R)
• M19: 5,702,372 km (0.049 R)
• M20: 5,811,428 km (0.103 R)
• M21: 6,142,788 km (0.08 R)
• M22: 6,480,580 km (0.086 R)
• M23: 6,556,426 km (0.077 R)
• M24: 7,410,480 km (0.093 R)
• M25: 8,053,601 km (0.119 R)
• M26: 8,589,461 km (0.083 R)
• M27: 9,264,746 km (0.117 R)
• M28: 9,350,465 km (0.043 R)
• M29: 10,354,117 km (0.066 R)
• M30: 11,254,547 km (0.066 R)
• M31: 11,437,655 km (0.096 R)
• M32: 12,368,004 km (0.089 R)
• M33: 13,033,714 km (0.093 R)
• M34: 13,516,467 km (0.11 R)
• M35: 14,399,992 km (0.107 R)
• M36: 14,549,141 km (0.085 R)
• M37: 14,899,050 km (0.109 R)
• M38: 15,251,653 km (0.035 R)
• M39: 15,658,110 km (0.117 R)
• M40: 15,862,610 km (0.119 R)
• M41: 16,171,081 km (0.103 R)
• M42: 17,372,053 km (0.079 R)
• M43: 18,117,200 km (0.112 R)
• M44: 19,199,690 km (0.082 R)
• M45: 19,363,799 km (0.108 R)
• M46: 19,528,506 km (0.111 R)
• M47: 20,581,974 km (0.116 R)
• M48: 21,200,412 km (0.029 R)
• M49: 21,313,508 km (0.09 R)
• M50: 21,767,986 km (0.091 R)
• M51: 22,168,160 km (0.115 R)
• M52: 22,340,497 km (0.083 R)
• M53: 23,034,033 km (0.053 R)
• M54: 23,675,957 km (0.035 R)
• M55: 24,917,919 km (0.041 R)
• M56: 25,576,898 km (0.101 R)
• M57: 26,850,873 km (0.119 R)
• M58: 27,464,823 km (0.093 R)
• M59: 28,831,549 km (0.06 R)
• M60: 29,082,574 km (0.102 R)
• M61: 30,411,602 km (0.051 R)
• M62: 30,923,077 km (0.112 R)
• M63: 31,179,936 km (0.083 R)
• M64: 31,437,544 km (0.03 R)
• M65: 32,279,481 km (0.11 R)
• M66: 32,670,529 km (0.065 R)
• M67: 34,316,854 km (0.111 R)
• M68: 36,260,280 km (0.102 R)
• M69: 37,621,321 km (0.078 R)
• M70: 37,964,200 km (0.113 R)
• M71: 39,415,598 km (0.115 R)
• M72: 39,624,437 km (0.119 R)
• M73: 39,903,437 km (0.087 R)
• M74: 40,744,326 km (0.08 R)
• M75: 41,237,551 km (0.088 R)
• M76: 42,443,609 km (0.074 R)
• M77: 46,277,653 km (0.071 R)
• M78: 46,792,269 km (0.077 R)
• M79: 46,866,021 km (0.095 R)
• M80: 48,124,289 km (0.091 R)
• M81: 49,168,931 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.5

Radius: 6.7

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 10.57 AU - 16.51 AU

Year: 18870 Days

Day: 16.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,367,702 km

• M1: 361,129 km (0.11 R)
• M2: 454,927 km (0.107 R)
• M3: 2,455,948 km (0.115 R)
• M4: 2,991,359 km (0.058 R)
• M5: 3,222,189 km (0.056 R)
• M6: 3,289,208 km (0.083 R)
• M7: 3,527,368 km (0.038 R)
• M8: 3,913,181 km (0.09 R)
• M9: 5,032,024 km (0.046 R)
• M10: 5,666,618 km (0.095 R)
• M11: 5,870,220 km (0.098 R)
• M12: 6,326,344 km (0.09 R)
• M13: 6,495,091 km (0.076 R)
• M14: 6,665,333 km (0.074 R)
• M15: 7,228,719 km (0.102 R)
• M16: 7,538,386 km (0.109 R)
• M17: 9,008,634 km (0.11 R)
• M18: 9,103,330 km (0.114 R)
• M19: 9,630,513 km (0.093 R)
• M20: 9,727,452 km (0.044 R)
• M21: 10,315,820 km (0.105 R)
• M22: 10,614,418 km (0.055 R)
• M23: 10,865,293 km (0.058 R)
• M24: 10,966,272 km (0.078 R)
• M25: 11,629,738 km (0.065 R)
• M26: 11,888,543 km (0.035 R)
• M27: 12,096,783 km (0.087 R)
• M28: 12,569,961 km (0.045 R)
• M29: 13,534,269 km (0.107 R)
• M30: 14,411,361 km (0.106 R)
• M31: 15,533,345 km (0.047 R)
• M32: 15,590,192 km (0.117 R)
• M33: 16,162,404 km (0.072 R)
• M34: 16,335,339 km (0.036 R)
• M35: 16,567,067 km (0.116 R)
• M36: 16,625,111 km (0.08 R)
• M37: 17,445,206 km (0.101 R)
• M38: 19,246,664 km (0.104 R)
• M39: 19,307,700 km (0.116 R)
• M40: 19,491,256 km (0.053 R)
• M41: 19,675,411 km (0.077 R)
• M42: 20,604,863 km (0.118 R)
• M43: 21,106,464 km (0.052 R)
• M44: 21,548,526 km (0.089 R)
• M45: 22,764,009 km (0.095 R)
• M46: 24,264,924 km (0.078 R)
• M47: 25,932,192 km (0.091 R)
• M48: 26,405,670 km (0.116 R)
• M49: 27,018,572 km (0.114 R)
• M50: 27,086,938 km (0.104 R)
• M51: 27,912,270 km (0.073 R)
• M52: 28,189,176 km (0.118 R)
• M53: 28,258,439 km (0.095 R)
• M54: 30,294,766 km (0.082 R)
• M55: 30,721,868 km (0.105 R)
• M56: 30,793,375 km (0.067 R)
• M57: 31,079,406 km (0.055 R)
• M58: 31,222,871 km (0.108 R)
• M59: 32,960,600 km (0.093 R)
• M60: 33,546,874 km (0.057 R)
• M61: 33,914,884 km (0.075 R)
• M62: 34,952,794 km (0.053 R)
• M63: 35,550,588 km (0.046 R)
• M64: 35,850,681 km (0.1 R)
• M65: 36,227,069 km (0.112 R)
• M66: 37,287,868 km (0.056 R)
• M67: 41,001,485 km (0.095 R)
• M68: 42,424,311 km (0.066 R)
• M69: 42,662,919 km (0.097 R)
• M70: 42,822,390 km (0.039 R)
• M71: 43,061,747 km (0.103 R)
• M72: 43,381,737 km (0.106 R)
• M73: 43,863,143 km (0.066 R)
• M74: 44,993,205 km (0.079 R)
• M75: 46,214,672 km (0.109 R)
• M76: 46,624,271 km (0.088 R)
• M77: 47,777,371 km (0.089 R)
• M78: 47,942,976 km (0.065 R)
• M79: 48,191,458 km (0.052 R)
• M80: 49,106,847 km (0.09 R)
• M81: 50,027,772 km (0.069 R)
• M82: 50,195,920 km (0.096 R)
• M83: 52,653,963 km (0.063 R)
• M84: 53,081,663 km (0.058 R)
• M85: 54,458,262 km (0.108 R)
• M86: 54,890,750 km (0.051 R)
• M87: 55,411,351 km (0.093 R)
• M88: 55,933,597 km (0.082 R)
• M89: 56,020,812 km (0.114 R)
• M90: 56,632,518 km (0.098 R)
• M91: 59,101,182 km (0.103 R)
• M92: 59,189,894 km (0.047 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 10,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit