🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.18 AU - 1.32 AU

Year: 503 Days

Day: 37.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 49.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,929,581 km

• M1: 958,324 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.76 AU - 2 AU

Year: 928 Days

Day: 44.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.4

Radius: 9.8

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.85 AU - 8.97 AU

Year: 7259 Days

Day: 10.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,929,581 km

• M1: 122,969 km (0.116 R)
• M2: 203,453 km (0.078 R)
• M3: 303,684 km (0.114 R)
• M4: 571,165 km (0.115 R)
• M5: 663,167 km (0.114 R)
• M6: 746,344 km (0.096 R)
• M7: 878,289 km (0.028 R)
• M8: 1,099,694 km (0.058 R)
• M9: 1,269,039 km (0.071 R)
• M10: 1,502,262 km (0.029 R)
• M11: 1,576,911 km (0.06 R)
• M12: 1,888,075 km (0.101 R)
• M13: 2,434,705 km (0.097 R)
• M14: 2,612,577 km (0.05 R)
• M15: 2,794,787 km (0.11 R)
• M16: 3,123,903 km (0.112 R)
• M17: 4,370,951 km (0.081 R)
• M18: 4,533,264 km (0.1 R)
• M19: 5,032,472 km (0.115 R)
• M20: 5,145,718 km (0.091 R)
• M21: 5,317,307 km (0.087 R)
• M22: 5,461,818 km (0.091 R)
• M23: 5,932,752 km (0.038 R)
• M24: 6,052,580 km (0.093 R)
• M25: 6,325,148 km (0.1 R)
• M26: 6,694,804 km (0.061 R)
• M27: 6,850,984 km (0.108 R)
• M28: 7,455,210 km (0.102 R)
• M29: 7,714,762 km (0.078 R)
• M30: 7,780,136 km (0.059 R)
• M31: 7,911,483 km (0.11 R)
• M32: 8,988,139 km (0.047 R)
• M33: 9,403,573 km (0.086 R)
• M34: 9,613,758 km (0.088 R)
• M35: 10,687,721 km (0.067 R)
• M36: 10,760,724 km (0.109 R)
• M37: 10,833,728 km (0.076 R)
• M38: 11,091,037 km (0.041 R)
• M39: 12,947,546 km (0.073 R)
• M40: 13,220,562 km (0.088 R)
• M41: 13,692,992 km (0.044 R)
• M42: 14,211,050 km (0.031 R)
• M43: 14,331,626 km (0.119 R)
• M44: 14,654,458 km (0.094 R)
• M45: 15,225,473 km (0.117 R)
• M46: 15,307,602 km (0.051 R)
• M47: 16,557,642 km (0.079 R)
• M48: 16,684,501 km (0.075 R)
• M49: 16,938,967 km (0.093 R)
• M50: 18,581,103 km (0.12 R)
• M51: 18,801,012 km (0.12 R)
• M52: 19,065,949 km (0.12 R)
• M53: 19,510,255 km (0.071 R)
• M54: 19,778,484 km (0.093 R)
• M55: 19,913,122 km (0.084 R)
• M56: 20,183,146 km (0.056 R)
• M57: 20,318,682 km (0.096 R)
• M58: 22,107,573 km (0.079 R)
• M59: 23,565,105 km (0.086 R)
• M60: 24,281,530 km (0.096 R)
• M61: 24,618,274 km (0.091 R)
• M62: 25,393,939 km (0.054 R)
• M63: 25,540,246 km (0.098 R)
• M64: 26,720,872 km (0.107 R)
• M65: 27,068,538 km (0.102 R)
• M66: 27,567,896 km (0.076 R)
• M67: 27,768,357 km (0.093 R)
• M68: 27,919,151 km (0.051 R)
• M69: 28,120,660 km (0.067 R)
• M70: 28,322,467 km (0.086 R)
• M71: 29,237,109 km (0.093 R)
• M72: 29,441,609 km (0.067 R)
• M73: 29,903,567 km (0.109 R)
• M74: 30,058,102 km (0.109 R)
• M75: 30,419,829 km (0.05 R)
• M76: 30,523,351 km (0.112 R)
• M77: 30,627,022 km (0.119 R)
• M78: 30,990,994 km (0.052 R)
• M79: 31,460,881 km (0.059 R)
• M80: 31,880,653 km (0.098 R)
• M81: 31,985,820 km (0.107 R)
• M82: 32,143,795 km (0.115 R)
• M83: 33,044,374 km (0.101 R)
• M84: 34,870,216 km (0.107 R)
• M85: 35,576,917 km (0.084 R)
• M86: 36,453,261 km (0.095 R)
• M87: 36,673,320 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.6

Radius: 11.7

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.03 AU - 9.55 AU

Year: 10190 Days

Day: 10.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 64,929,581 km

• M1: 323,879 km (0.058 R)
• M2: 1,120,638 km (0.112 R)
• M3: 1,445,265 km (0.055 R)
• M4: 2,017,178 km (0.108 R)
• M5: 2,610,333 km (0.071 R)
• M6: 2,766,813 km (0.094 R)
• M7: 2,857,768 km (0.088 R)
• M8: 4,077,440 km (0.1 R)
• M9: 4,338,937 km (0.081 R)
• M10: 4,878,536 km (0.102 R)
• M11: 5,727,504 km (0.097 R)
• M12: 6,561,063 km (0.059 R)
• M13: 7,085,703 km (0.082 R)
• M14: 7,179,651 km (0.07 R)
• M15: 7,591,942 km (0.058 R)
• M16: 8,077,088 km (0.107 R)
• M17: 8,208,136 km (0.048 R)
• M18: 8,439,265 km (0.089 R)
• M19: 8,941,914 km (0.097 R)
• M20: 9,350,914 km (0.079 R)
• M21: 11,047,952 km (0.089 R)
• M22: 11,339,967 km (0.091 R)
• M23: 12,647,453 km (0.105 R)
• M24: 12,952,932 km (0.064 R)
• M25: 13,377,042 km (0.062 R)
• M26: 13,727,549 km (0.082 R)
• M27: 13,844,984 km (0.115 R)
• M28: 13,923,523 km (0.11 R)
• M29: 14,159,887 km (0.097 R)
• M30: 15,118,810 km (0.115 R)
• M31: 15,199,742 km (0.114 R)
• M32: 16,016,247 km (0.066 R)
• M33: 16,429,885 km (0.08 R)
• M34: 16,805,226 km (0.103 R)
• M35: 17,777,164 km (0.091 R)
• M36: 18,119,593 km (0.093 R)
• M37: 18,464,117 km (0.108 R)
• M38: 18,810,885 km (0.114 R)
• M39: 19,115,915 km (0.086 R)
• M40: 19,422,740 km (0.051 R)
• M41: 20,308,360 km (0.108 R)
• M42: 21,524,590 km (0.098 R)
• M43: 21,935,386 km (0.057 R)
• M44: 22,026,940 km (0.104 R)
• M45: 22,625,631 km (0.05 R)
• M46: 25,025,330 km (0.035 R)
• M47: 25,843,182 km (0.102 R)
• M48: 27,356,963 km (0.083 R)
• M49: 27,554,432 km (0.071 R)
• M50: 28,698,706 km (0.088 R)
• M51: 31,342,848 km (0.119 R)
• M52: 31,652,965 km (0.101 R)
• M53: 31,912,068 km (0.072 R)
• M54: 32,067,949 km (0.081 R)
• M55: 32,171,920 km (0.077 R)
• M56: 34,435,934 km (0.119 R)
• M57: 34,969,699 km (0.112 R)
• M58: 35,130,367 km (0.12 R)
• M59: 35,721,728 km (0.065 R)
• M60: 35,991,602 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.8

Radius: 11.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.22 AU - 11.94 AU

Year: 11518 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,929,581 km

• M1: 401,371 km (0.102 R)
• M2: 499,507 km (0.05 R)
• M3: 709,543 km (0.109 R)
• M4: 932,593 km (0.115 R)
• M5: 1,018,014 km (0.026 R)
• M6: 1,142,329 km (0.117 R)
• M7: 1,348,475 km (0.075 R)
• M8: 1,649,466 km (0.114 R)
• M9: 2,244,417 km (0.066 R)
• M10: 2,750,806 km (0.117 R)
• M11: 2,978,643 km (0.108 R)
• M12: 3,107,896 km (0.102 R)
• M13: 3,265,572 km (0.107 R)
• M14: 3,399,013 km (0.068 R)
• M15: 4,831,263 km (0.109 R)
• M16: 5,419,482 km (0.114 R)
• M17: 5,514,477 km (0.094 R)
• M18: 5,770,439 km (0.086 R)
• M19: 5,867,378 km (0.086 R)
• M20: 5,997,678 km (0.06 R)
• M21: 6,161,787 km (0.088 R)
• M22: 6,394,112 km (0.083 R)
• M23: 6,494,492 km (0.077 R)
• M24: 6,935,956 km (0.105 R)
• M25: 7,039,178 km (0.089 R)
• M26: 7,776,397 km (0.083 R)
• M27: 8,063,624 km (0.106 R)
• M28: 8,574,950 km (0.069 R)
• M29: 9,134,296 km (0.107 R)
• M30: 9,209,843 km (0.1 R)
• M31: 9,513,976 km (0.114 R)
• M32: 9,782,654 km (0.116 R)
• M33: 9,898,592 km (0.09 R)
• M34: 9,976,233 km (0.086 R)
• M35: 10,842,854 km (0.053 R)
• M36: 10,922,889 km (0.116 R)
• M37: 11,204,282 km (0.082 R)
• M38: 11,447,528 km (0.108 R)
• M39: 12,312,503 km (0.103 R)
• M40: 12,816,199 km (0.103 R)
• M41: 12,900,872 km (0.119 R)
• M42: 13,541,450 km (0.089 R)
• M43: 13,800,553 km (0.031 R)
• M44: 13,930,703 km (0.073 R)
• M45: 14,236,182 km (0.094 R)
• M46: 14,587,887 km (0.063 R)
• M47: 14,853,573 km (0.057 R)
• M48: 15,299,823 km (0.094 R)
• M49: 16,665,352 km (0.107 R)
• M50: 16,896,631 km (0.087 R)
• M51: 17,129,106 km (0.116 R)
• M52: 17,832,814 km (0.118 R)
• M53: 17,974,633 km (0.037 R)
• M54: 19,171,566 km (0.111 R)
• M55: 20,245,977 km (0.047 R)
• M56: 20,344,562 km (0.045 R)
• M57: 21,139,526 km (0.079 R)
• M58: 21,792,969 km (0.1 R)
• M59: 22,249,243 km (0.114 R)
• M60: 22,401,982 km (0.098 R)
• M61: 22,606,183 km (0.047 R)
• M62: 23,119,603 km (0.061 R)
• M63: 23,274,287 km (0.095 R)
• M64: 24,629,943 km (0.111 R)
• M65: 24,893,534 km (0.117 R)
• M66: 25,105,215 km (0.091 R)
• M67: 25,370,452 km (0.031 R)
• M68: 25,743,550 km (0.068 R)
• M69: 26,011,031 km (0.078 R)
• M70: 27,199,286 km (0.057 R)
• M71: 28,626,301 km (0.105 R)
• M72: 28,848,005 km (0.096 R)
• M73: 29,181,608 km (0.06 R)
• M74: 29,404,658 km (0.069 R)
• M75: 29,628,457 km (0.117 R)
• M76: 32,298,928 km (0.057 R)
• M77: 32,472,013 km (0.12 R)
• M78: 32,935,018 km (0.09 R)
• M79: 34,337,050 km (0.096 R)
• M80: 36,057,276 km (0.11 R)
• M81: 37,501,942 km (0.109 R)
• M82: 38,109,459 km (0.116 R)
• M83: 38,842,788 km (0.109 R)
• M84: 40,509,907 km (0.091 R)
• M85: 40,883,452 km (0.086 R)
• M86: 41,696,966 km (0.084 R)
• M87: 41,822,478 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.1

Radius: 6.3

Gravity: 13.43 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.42 AU - 16.6 AU

Year: 17871 Days

Day: 20.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,929,581 km

• M1: 94,695 km (0.117 R)
• M2: 248,183 km (0.062 R)
• M3: 432,338 km (0.119 R)
• M4: 484,847 km (0.075 R)
• M5: 1,357,451 km (0.058 R)
• M6: 1,573,321 km (0.063 R)
• M7: 1,657,245 km (0.119 R)
• M8: 1,800,261 km (0.076 R)
• M9: 1,947,315 km (0.077 R)
• M10: 2,129,077 km (0.112 R)
• M11: 2,910,127 km (0.077 R)
• M12: 3,770,764 km (0.104 R)
• M13: 5,322,543 km (0.12 R)
• M14: 5,449,252 km (0.112 R)
• M15: 6,724,723 km (0.11 R)
• M16: 6,861,755 km (0.1 R)
• M17: 7,513,403 km (0.085 R)
• M18: 7,608,099 km (0.043 R)
• M19: 8,087,710 km (0.053 R)
• M20: 9,945,416 km (0.09 R)
• M21: 10,153,806 km (0.044 R)
• M22: 10,522,116 km (0.082 R)
• M23: 11,055,731 km (0.117 R)
• M24: 11,652,926 km (0.119 R)
• M25: 11,927,887 km (0.059 R)
• M26: 12,260,593 km (0.106 R)
• M27: 13,564,189 km (0.027 R)
• M28: 14,496,782 km (0.073 R)
• M29: 14,911,168 km (0.085 R)
• M30: 15,030,397 km (0.086 R)
• M31: 16,055,741 km (0.112 R)
• M32: 16,731,325 km (0.088 R)
• M33: 17,983,010 km (0.096 R)
• M34: 18,237,028 km (0.079 R)
• M35: 18,556,120 km (0.08 R)
• M36: 18,684,325 km (0.096 R)
• M37: 20,311,053 km (0.052 R)
• M38: 20,841,227 km (0.076 R)
• M39: 20,907,798 km (0.083 R)
• M40: 21,308,721 km (0.115 R)
• M41: 23,075,472 km (0.115 R)
• M42: 23,489,858 km (0.074 R)
• M43: 23,697,948 km (0.059 R)
• M44: 23,906,787 km (0.081 R)
• M45: 26,242,458 km (0.092 R)
• M46: 27,400,944 km (0.091 R)
• M47: 30,293,868 km (0.096 R)
• M48: 30,444,812 km (0.099 R)
• M49: 30,520,359 km (0.04 R)
• M50: 30,596,056 km (0.113 R)
• M51: 30,747,449 km (0.034 R)
• M52: 30,823,295 km (0.109 R)
• M53: 32,121,655 km (0.111 R)
• M54: 32,198,698 km (0.097 R)
• M55: 32,971,371 km (0.084 R)
• M56: 33,126,653 km (0.112 R)
• M57: 33,437,966 km (0.041 R)
• M58: 33,593,997 km (0.047 R)
• M59: 33,750,177 km (0.075 R)
• M60: 33,985,046 km (0.105 R)
• M61: 34,299,052 km (0.099 R)
• M62: 34,771,781 km (0.036 R)
• M63: 36,042,765 km (0.056 R)
• M64: 36,122,799 km (0.117 R)
• M65: 37,167,441 km (0.11 R)
• M66: 38,794,019 km (0.075 R)
• M67: 39,040,108 km (0.117 R)
• M68: 39,368,924 km (0.092 R)
• M69: 39,946,521 km (0.107 R)
• M70: 40,277,731 km (0.087 R)
• M71: 40,776,490 km (0.09 R)
• M72: 41,779,993 km (0.065 R)
• M73: 42,200,512 km (0.111 R)
• M74: 42,876,246 km (0.063 R)
• M75: 43,385,327 km (0.066 R)
• M76: 44,495,343 km (0.083 R)
• M77: 45,961,103 km (0.085 R)
• M78: 47,530,086 km (0.096 R)
• M79: 48,056,970 km (0.115 R)
• M80: 49,293,994 km (0.119 R)
• M81: 50,720,410 km (0.097 R)
• M82: 50,989,387 km (0.097 R)
• M83: 52,070,082 km (0.05 R)
• M84: 53,705,187 km (0.09 R)
• M85: 53,979,250 km (0.115 R)
• M86: 58,710,432 km (0.111 R)
• M87: 58,804,529 km (0.094 R)
• M88: 60,506,654 km (0.092 R)
• M89: 62,801,336 km (0.092 R)
• M90: 62,897,527 km (0.114 R)
• M91: 63,475,873 km (0.097 R)
• M92: 63,959,223 km (0.098 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 13,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit