🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.11 AU - 1.59 AU

Year: 594 Days

Day: 47.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.27 AU - 1.45 AU

Year: 601 Days

Day: 20.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,810,882 km

• M1: 43,683 km (0.087 R)
• M2: 502,200 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.79 AU - 3.07 AU

Year: 1900 Days

Day: 19.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,810,882 km

• M1: 200,910 km (0.053 R)
• M2: 1,227,750 km (0.089 R)

Asteroid Belt

Center: 4.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.1

Radius: 12.6

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.54 AU - 6.72 AU

Year: 5060 Days

Day: 10.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 74,810,882 km

• M1: 161,566 km (0.111 R)
• M2: 261,048 km (0.06 R)
• M3: 378,183 km (0.117 R)
• M4: 710,590 km (0.1 R)
• M5: 833,410 km (0.044 R)
• M6: 1,232,836 km (0.058 R)
• M7: 1,607,280 km (0.052 R)
• M8: 1,859,352 km (0.097 R)
• M9: 2,017,028 km (0.091 R)
• M10: 2,440,540 km (0.088 R)
• M11: 2,536,282 km (0.118 R)
• M12: 2,891,876 km (0.077 R)
• M13: 3,563,421 km (0.068 R)
• M14: 3,827,761 km (0.111 R)
• M15: 4,075,644 km (0.041 R)
• M16: 4,236,313 km (0.12 R)
• M17: 4,611,205 km (0.107 R)
• M18: 4,706,648 km (0.058 R)
• M19: 4,875,395 km (0.083 R)
• M20: 5,368,320 km (0.115 R)
• M21: 5,697,435 km (0.088 R)
• M22: 6,295,976 km (0.114 R)
• M23: 6,455,447 km (0.119 R)
• M24: 6,751,202 km (0.054 R)
• M25: 6,941,790 km (0.095 R)
• M26: 7,637,121 km (0.105 R)
• M27: 7,722,092 km (0.061 R)
• M28: 7,807,363 km (0.102 R)
• M29: 8,325,720 km (0.073 R)
• M30: 9,884,979 km (0.061 R)
• M31: 11,176,906 km (0.059 R)
• M32: 11,630,187 km (0.032 R)
• M33: 11,760,786 km (0.071 R)
• M34: 11,957,657 km (0.07 R)
• M35: 12,387,900 km (0.112 R)
• M36: 12,554,852 km (0.113 R)
• M37: 13,366,271 km (0.069 R)
• M38: 13,468,745 km (0.112 R)
• M39: 13,916,492 km (0.11 R)
• M40: 14,968,464 km (0.087 R)
• M41: 16,191,426 km (0.114 R)
• M42: 16,593,845 km (0.067 R)
• M43: 17,446,253 km (0.105 R)
• M44: 18,541,160 km (0.05 R)
• M45: 18,655,752 km (0.116 R)
• M46: 18,770,494 km (0.085 R)
• M47: 19,000,725 km (0.119 R)
• M48: 19,116,214 km (0.045 R)
• M49: 19,541,820 km (0.114 R)
• M50: 20,876,532 km (0.048 R)
• M51: 20,955,969 km (0.104 R)
• M52: 21,474,774 km (0.084 R)
• M53: 22,038,310 km (0.116 R)
• M54: 22,362,488 km (0.066 R)
• M55: 22,525,101 km (0.095 R)
• M56: 22,892,513 km (0.115 R)
• M57: 23,468,166 km (0.037 R)
• M58: 23,716,349 km (0.1 R)
• M59: 24,885,755 km (0.063 R)
• M60: 25,181,062 km (0.116 R)
• M61: 25,265,734 km (0.054 R)
• M62: 25,647,508 km (0.099 R)
• M63: 26,116,796 km (0.114 R)
• M64: 26,373,955 km (0.088 R)
• M65: 27,367,584 km (0.066 R)
• M66: 27,628,782 km (0.056 R)
• M67: 28,241,535 km (0.063 R)
• M68: 28,549,557 km (0.11 R)
• M69: 28,726,082 km (0.081 R)
• M70: 28,814,495 km (0.099 R)
• M71: 29,169,042 km (0.119 R)
• M72: 29,525,085 km (0.073 R)
• M73: 29,927,204 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.6

Radius: 13.3

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.5 AU - 6.9 AU

Year: 5154 Days

Day: 14.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 74,810,882 km

• M1: 172,636 km (0.091 R)
• M2: 343,327 km (0.103 R)
• M3: 431,889 km (0.072 R)
• M4: 742,005 km (0.113 R)
• M5: 1,067,680 km (0.11 R)
• M6: 1,613,862 km (0.113 R)
• M7: 1,717,234 km (0.086 R)
• M8: 1,836,463 km (0.106 R)
• M9: 1,931,159 km (0.073 R)
• M10: 2,083,450 km (0.11 R)
• M11: 2,196,845 km (0.098 R)
• M12: 2,326,845 km (0.064 R)
• M13: 2,444,728 km (0.036 R)
• M14: 2,671,369 km (0.034 R)
• M15: 2,904,891 km (0.071 R)
• M16: 3,178,057 km (0.112 R)
• M17: 3,309,404 km (0.094 R)
• M18: 3,818,635 km (0.05 R)
• M19: 4,480,905 km (0.114 R)
• M20: 5,237,122 km (0.079 R)
• M21: 5,550,679 km (0.077 R)
• M22: 5,749,944 km (0.112 R)
• M23: 5,992,143 km (0.104 R)
• M24: 6,823,757 km (0.099 R)
• M25: 6,930,271 km (0.049 R)
• M26: 7,449,376 km (0.11 R)
• M27: 7,691,575 km (0.094 R)
• M28: 7,869,446 km (0.086 R)
• M29: 8,003,636 km (0.075 R)
• M30: 8,297,147 km (0.104 R)
• M31: 9,817,360 km (0.113 R)
• M32: 9,937,787 km (0.076 R)
• M33: 10,107,431 km (0.115 R)
• M34: 10,424,728 km (0.065 R)
• M35: 10,572,381 km (0.066 R)
• M36: 10,844,798 km (0.096 R)
• M37: 10,944,580 km (0.12 R)
• M38: 11,727,127 km (0.103 R)
• M39: 12,138,222 km (0.118 R)
• M40: 12,921,815 km (0.075 R)
• M41: 13,694,787 km (0.085 R)
• M42: 13,802,498 km (0.088 R)
• M43: 15,118,211 km (0.12 R)
• M44: 16,131,138 km (0.095 R)
• M45: 16,444,995 km (0.111 R)
• M46: 16,674,627 km (0.107 R)
• M47: 16,991,925 km (0.061 R)
• M48: 18,103,736 km (0.042 R)
• M49: 18,967,963 km (0.081 R)
• M50: 19,058,170 km (0.076 R)
• M51: 19,450,715 km (0.099 R)
• M52: 20,090,246 km (0.059 R)
• M53: 20,335,736 km (0.092 R)
• M54: 20,767,775 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.4

Radius: 9

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.6 AU - 8.44 AU

Year: 7045 Days

Day: 12.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,810,882 km

• M1: 117,135 km (0.096 R)
• M2: 176,974 km (0.054 R)
• M3: 262,395 km (0.105 R)
• M4: 388,356 km (0.115 R)
• M5: 537,505 km (0.097 R)
• M6: 706,700 km (0.029 R)
• M7: 1,007,990 km (0.101 R)
• M8: 1,446,761 km (0.106 R)
• M9: 1,548,188 km (0.113 R)
• M10: 1,704,817 km (0.109 R)
• M11: 1,848,431 km (0.119 R)
• M12: 2,402,542 km (0.068 R)
• M13: 2,462,830 km (0.05 R)
• M14: 2,523,566 km (0.039 R)
• M15: 2,877,066 km (0.106 R)
• M16: 3,070,795 km (0.054 R)
• M17: 3,770,166 km (0.103 R)
• M18: 3,958,509 km (0.09 R)
• M19: 4,030,017 km (0.1 R)
• M20: 4,517,407 km (0.107 R)
• M21: 4,617,189 km (0.038 R)
• M22: 5,075,108 km (0.11 R)
• M23: 5,843,293 km (0.107 R)
• M24: 6,647,531 km (0.106 R)
• M25: 7,019,282 km (0.11 R)
• M26: 7,164,092 km (0.107 R)
• M27: 7,693,669 km (0.113 R)
• M28: 7,842,968 km (0.062 R)
• M29: 7,933,025 km (0.091 R)
• M30: 8,114,189 km (0.115 R)
• M31: 8,511,520 km (0.034 R)
• M32: 8,946,401 km (0.093 R)
• M33: 9,009,083 km (0.089 R)
• M34: 9,135,044 km (0.073 R)
• M35: 9,229,889 km (0.069 R)
• M36: 9,580,397 km (0.059 R)
• M37: 9,935,243 km (0.09 R)
• M38: 10,458,986 km (0.102 R)
• M39: 10,991,853 km (0.108 R)
• M40: 11,092,682 km (0.099 R)
• M41: 11,738,945 km (0.081 R)
• M42: 12,502,343 km (0.094 R)
• M43: 13,497,019 km (0.087 R)
• M44: 13,677,434 km (0.045 R)
• M45: 15,073,631 km (0.101 R)
• M46: 15,298,327 km (0.101 R)
• M47: 15,750,861 km (0.114 R)
• M48: 15,864,705 km (0.049 R)
• M49: 15,940,700 km (0.103 R)
• M50: 16,514,857 km (0.079 R)
• M51: 17,017,955 km (0.073 R)
• M52: 17,447,600 km (0.105 R)
• M53: 17,526,139 km (0.112 R)
• M54: 18,078,903 km (0.092 R)
• M55: 19,242,176 km (0.047 R)
• M56: 19,567,401 km (0.114 R)
• M57: 19,689,773 km (0.097 R)
• M58: 21,430,045 km (0.11 R)
• M59: 22,702,973 km (0.098 R)
• M60: 22,788,692 km (0.049 R)
• M61: 23,089,683 km (0.059 R)
• M62: 23,305,403 km (0.112 R)
• M63: 23,825,854 km (0.099 R)
• M64: 24,000,286 km (0.103 R)
• M65: 24,175,016 km (0.09 R)
• M66: 24,306,363 km (0.111 R)
• M67: 24,481,991 km (0.03 R)
• M68: 24,790,162 km (0.076 R)
• M69: 25,365,965 km (0.12 R)
• M70: 25,767,186 km (0.114 R)
• M71: 25,856,646 km (0.107 R)
• M72: 26,080,594 km (0.071 R)
• M73: 26,215,381 km (0.104 R)
• M74: 26,485,555 km (0.048 R)
• M75: 27,529,898 km (0.092 R)
• M76: 27,712,856 km (0.082 R)
• M77: 27,850,336 km (0.043 R)
• M78: 28,172,121 km (0.063 R)
• M79: 28,587,555 km (0.032 R)
• M80: 29,471,379 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.3

Radius: 14.8

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.6 AU - 9.62 AU

Year: 11283 Days

Day: 6.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 113.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 74,810,882 km

• M1: 200,162 km (0.062 R)
• M2: 471,682 km (0.061 R)
• M3: 667,954 km (0.119 R)
• M4: 953,238 km (0.113 R)
• M5: 1,134,849 km (0.114 R)
• M6: 1,230,442 km (0.099 R)
• M7: 1,845,290 km (0.045 R)
• M8: 1,940,584 km (0.107 R)
• M9: 2,057,120 km (0.118 R)
• M10: 2,256,983 km (0.082 R)
• M11: 3,733,963 km (0.1 R)
• M12: 4,205,944 km (0.113 R)
• M13: 4,358,983 km (0.11 R)
• M14: 4,592,056 km (0.06 R)
• M15: 5,070,769 km (0.085 R)
• M16: 5,454,189 km (0.1 R)
• M17: 5,621,589 km (0.099 R)
• M18: 6,661,144 km (0.096 R)
• M19: 7,387,143 km (0.078 R)
• M20: 7,759,642 km (0.114 R)
• M21: 9,612,262 km (0.033 R)
• M22: 10,640,298 km (0.102 R)
• M23: 10,815,028 km (0.119 R)
• M24: 11,132,026 km (0.114 R)
• M25: 12,065,068 km (0.072 R)
• M26: 12,836,844 km (0.104 R)
• M27: 12,948,444 km (0.108 R)
• M28: 14,660,891 km (0.068 R)
• M29: 14,777,577 km (0.11 R)
• M30: 15,523,921 km (0.082 R)
• M31: 15,642,851 km (0.1 R)
• M32: 16,161,956 km (0.054 R)
• M33: 16,484,189 km (0.078 R)
• M34: 16,767,827 km (0.03 R)
• M35: 18,462,023 km (0.068 R)
• M36: 18,672,357 km (0.077 R)
• M37: 19,010,449 km (0.116 R)
• M38: 19,864,952 km (0.114 R)
• M39: 20,037,288 km (0.117 R)
• M40: 20,383,607 km (0.109 R)
• M41: 21,788,481 km (0.1 R)
• M42: 22,862,594 km (0.072 R)
• M43: 24,229,470 km (0.11 R)
• M44: 24,505,926 km (0.092 R)
• M45: 25,202,005 km (0.071 R)
• M46: 26,140,134 km (0.098 R)
• M47: 26,376,349 km (0.089 R)
• M48: 26,566,039 km (0.1 R)
• M49: 27,328,838 km (0.113 R)
• M50: 27,568,644 km (0.119 R)
• M51: 27,712,856 km (0.108 R)
• M52: 29,169,341 km (0.092 R)
• M53: 29,709,539 km (0.117 R)
• M54: 30,005,593 km (0.051 R)
• M55: 31,500,674 km (0.106 R)
• M56: 31,903,392 km (0.11 R)
• M57: 32,612,485 km (0.039 R)
• M58: 32,917,815 km (0.058 R)
• M59: 33,071,003 km (0.109 R)
• M60: 33,891,398 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.2

Radius: 7.1

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 15.55 AU - 17.81 AU

Year: 25801 Days

Day: 24.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,810,882 km

• M1: 114,742 km (0.071 R)
• M2: 419,772 km (0.099 R)
• M3: 598,691 km (0.119 R)
• M4: 849,716 km (0.106 R)
• M5: 1,159,084 km (0.093 R)
• M6: 1,241,812 km (0.084 R)
• M7: 1,472,193 km (0.044 R)
• M8: 1,562,101 km (0.08 R)
• M9: 1,653,804 km (0.057 R)
• M10: 1,779,018 km (0.102 R)
• M11: 1,842,896 km (0.076 R)
• M12: 1,907,522 km (0.115 R)
• M13: 2,558,423 km (0.108 R)
• M14: 3,002,429 km (0.085 R)
• M15: 4,044,528 km (0.103 R)
• M16: 4,299,742 km (0.085 R)
• M17: 4,385,910 km (0.074 R)
• M18: 4,516,360 km (0.079 R)
• M19: 4,870,607 km (0.073 R)
• M20: 5,005,694 km (0.059 R)
• M21: 6,423,882 km (0.099 R)
• M22: 6,771,697 km (0.118 R)
• M23: 6,872,227 km (0.05 R)
• M24: 7,176,659 km (0.108 R)
• M25: 7,537,489 km (0.027 R)
• M26: 8,983,951 km (0.103 R)
• M27: 9,372,606 km (0.075 R)
• M28: 9,710,248 km (0.083 R)
• M29: 10,455,246 km (0.053 R)
• M30: 11,100,162 km (0.093 R)
• M31: 11,697,357 km (0.075 R)
• M32: 12,182,802 km (0.098 R)
• M33: 12,366,508 km (0.092 R)
• M34: 12,798,696 km (0.089 R)
• M35: 12,860,929 km (0.053 R)
• M36: 13,932,798 km (0.05 R)
• M37: 14,576,667 km (0.093 R)
• M38: 15,362,056 km (0.114 R)
• M39: 15,693,415 km (0.083 R)
• M40: 15,960,148 km (0.108 R)
• M41: 16,363,015 km (0.103 R)
• M42: 17,178,922 km (0.116 R)
• M43: 17,938,430 km (0.067 R)
• M44: 18,357,454 km (0.112 R)
• M45: 18,497,777 km (0.086 R)
• M46: 18,779,470 km (0.118 R)
• M47: 18,850,229 km (0.097 R)
• M48: 20,354,585 km (0.113 R)
• M49: 20,645,404 km (0.058 R)
• M50: 21,971,439 km (0.086 R)
• M51: 22,045,939 km (0.109 R)
• M52: 22,494,583 km (0.098 R)
• M53: 22,946,219 km (0.086 R)
• M54: 23,934,911 km (0.078 R)
• M55: 24,011,505 km (0.064 R)
• M56: 25,796,657 km (0.052 R)
• M57: 28,107,645 km (0.051 R)
• M58: 28,675,219 km (0.116 R)
• M59: 29,739,458 km (0.107 R)
• M60: 32,244,475 km (0.052 R)
• M61: 33,951,686 km (0.093 R)
• M62: 34,296,658 km (0.11 R)
• M63: 34,816,212 km (0.058 R)
• M64: 35,775,583 km (0.05 R)
• M65: 35,863,247 km (0.095 R)
• M66: 36,302,616 km (0.105 R)
• M67: 38,256,663 km (0.089 R)
• M68: 42,544,138 km (0.103 R)
• M69: 43,195,637 km (0.072 R)
• M70: 43,475,984 km (0.091 R)
• M71: 43,944,225 km (0.113 R)
• M72: 44,038,172 km (0.095 R)
• M73: 45,644,255 km (0.063 R)
• M74: 46,120,276 km (0.095 R)
• M75: 46,502,349 km (0.069 R)
• M76: 46,789,427 km (0.09 R)
• M77: 48,816,328 km (0.096 R)
• M78: 48,913,567 km (0.092 R)
• M79: 50,379,626 km (0.112 R)
• M80: 51,860,196 km (0.061 R)
• M81: 52,556,126 km (0.042 R)
• M82: 54,158,020 km (0.096 R)
• M83: 56,795,280 km (0.11 R)
• M84: 60,306,642 km (0.098 R)
• M85: 62,721,450 km (0.111 R)
• M86: 63,250,578 km (0.103 R)
• M87: 67,645,165 km (0.111 R)
• M88: 67,862,082 km (0.083 R)
• M89: 68,296,514 km (0.113 R)
• M90: 71,142,763 km (0.073 R)
• M91: 71,915,736 km (0.079 R)
• M92: 72,580,399 km (0.12 R)
• M93: 73,247,157 km (0.09 R)
• M94: 74,474,906 km (0.039 R)
• M95: 74,586,806 km (0.118 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: 439 - 11,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit