🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.58 AU - 0.64 AU

Year: 174 Days

Day: 12.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.01 AU - 1.31 AU

Year: 456 Days

Day: 39.8 Hours

Environment

Temp: -0 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.8 AU - 1.86 AU

Year: 904 Days

Day: 46 Hours

Environment

Temp: -62 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,763,122 km

• M1: 371,452 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.75 AU - 4.19 AU

Year: 2361 Days

Day: 27.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.5

Radius: 8.5

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.86 AU - 6.16 AU

Year: 4096 Days

Day: 11.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,763,122 km

• M1: 223,649 km (0.1 R)
• M2: 282,590 km (0.085 R)
• M3: 349,012 km (0.069 R)
• M4: 413,638 km (0.104 R)
• M5: 492,327 km (0.081 R)
• M6: 557,402 km (0.076 R)
• M7: 827,127 km (0.069 R)
• M8: 976,874 km (0.046 R)
• M9: 1,061,247 km (0.099 R)
• M10: 1,123,181 km (0.059 R)
• M11: 1,186,461 km (0.075 R)
• M12: 1,506,750 km (0.099 R)
• M13: 1,898,846 km (0.099 R)
• M14: 1,974,991 km (0.104 R)
• M15: 2,036,625 km (0.093 R)
• M16: 2,257,432 km (0.095 R)
• M17: 2,603,302 km (0.105 R)
• M18: 2,965,927 km (0.063 R)
• M19: 3,072,591 km (0.068 R)
• M20: 3,511,660 km (0.077 R)
• M21: 3,567,909 km (0.082 R)
• M22: 3,873,388 km (0.08 R)
• M23: 4,068,613 km (0.053 R)
• M24: 4,227,037 km (0.096 R)
• M25: 4,347,314 km (0.081 R)
• M26: 4,797,903 km (0.108 R)
• M27: 4,923,416 km (0.11 R)
• M28: 5,028,732 km (0.115 R)
• M29: 5,198,975 km (0.08 R)
• M30: 5,327,928 km (0.114 R)
• M31: 5,588,976 km (0.064 R)
• M32: 5,654,949 km (0.11 R)
• M33: 5,921,383 km (0.111 R)
• M34: 6,010,992 km (0.092 R)
• M35: 6,078,610 km (0.066 R)
• M36: 6,214,445 km (0.12 R)
• M37: 6,282,811 km (0.085 R)
• M38: 6,838,567 km (0.062 R)
• M39: 7,098,569 km (0.095 R)
• M40: 7,170,076 km (0.109 R)
• M41: 7,458,351 km (0.113 R)
• M42: 7,824,118 km (0.09 R)
• M43: 7,947,387 km (0.055 R)
• M44: 8,195,719 km (0.096 R)
• M45: 8,270,817 km (0.106 R)
• M46: 8,472,027 km (0.069 R)
• M47: 8,956,275 km (0.108 R)
• M48: 9,502,008 km (0.086 R)
• M49: 9,580,846 km (0.093 R)
• M50: 9,792,228 km (0.091 R)
• M51: 9,925,071 km (0.115 R)
• M52: 10,625,638 km (0.077 R)
• M53: 10,981,980 km (0.053 R)
• M54: 11,370,037 km (0.111 R)
• M55: 11,425,837 km (0.09 R)
• M56: 11,903,951 km (0.096 R)
• M57: 12,102,767 km (0.086 R)
• M58: 12,331,203 km (0.046 R)
• M59: 12,474,817 km (0.105 R)
• M60: 13,406,662 km (0.113 R)
• M61: 13,583,786 km (0.078 R)
• M62: 14,120,094 km (0.078 R)
• M63: 14,481,523 km (0.065 R)
• M64: 14,754,539 km (0.073 R)
• M65: 15,060,018 km (0.089 R)
• M66: 15,614,876 km (0.11 R)
• M67: 16,999,554 km (0.052 R)
• M68: 17,127,311 km (0.026 R)
• M69: 18,161,481 km (0.079 R)
• M70: 18,292,080 km (0.115 R)
• M71: 18,620,148 km (0.054 R)
• M72: 20,086,656 km (0.048 R)
• M73: 20,221,892 km (0.095 R)
• M74: 20,561,031 km (0.094 R)
• M75: 21,245,142 km (0.077 R)
• M76: 21,763,199 km (0.104 R)
• M77: 22,285,296 km (0.053 R)
• M78: 22,530,337 km (0.096 R)
• M79: 22,705,965 km (0.055 R)
• M80: 22,811,581 km (0.09 R)
• M81: 23,306,451 km (0.12 R)
• M82: 23,448,419 km (0.119 R)
• M83: 23,769,157 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.1

Radius: 13.8

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.89 AU - 9.17 AU

Year: 9099 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,763,122 km

• M1: 395,986 km (0.107 R)
• M2: 590,463 km (0.057 R)
• M3: 716,275 km (0.071 R)
• M4: 806,183 km (0.119 R)
• M5: 916,586 km (0.031 R)
• M6: 1,015,770 km (0.026 R)
• M7: 1,119,142 km (0.037 R)
• M8: 1,208,152 km (0.048 R)
• M9: 1,299,856 km (0.079 R)
• M10: 1,471,295 km (0.118 R)
• M11: 1,610,122 km (0.098 R)
• M12: 1,712,148 km (0.081 R)
• M13: 2,631,277 km (0.071 R)
• M14: 2,777,434 km (0.097 R)
• M15: 3,154,720 km (0.077 R)
• M16: 4,183,504 km (0.068 R)
• M17: 4,558,098 km (0.111 R)
• M18: 4,646,061 km (0.097 R)
• M19: 4,973,830 km (0.092 R)
• M20: 5,495,179 km (0.113 R)
• M21: 5,937,839 km (0.086 R)
• M22: 6,293,732 km (0.103 R)
• M23: 6,557,024 km (0.06 R)
• M24: 7,403,299 km (0.069 R)
• M25: 8,754,916 km (0.073 R)
• M26: 9,123,226 km (0.073 R)
• M27: 9,384,125 km (0.054 R)
• M28: 9,534,471 km (0.086 R)
• M29: 9,799,259 km (0.082 R)
• M30: 10,530,194 km (0.069 R)
• M31: 10,725,569 km (0.059 R)
• M32: 10,843,302 km (0.108 R)
• M33: 11,040,622 km (0.041 R)
• M34: 13,077,995 km (0.064 R)
• M35: 14,010,738 km (0.114 R)
• M36: 14,268,944 km (0.082 R)
• M37: 15,627,592 km (0.058 R)
• M38: 16,119,769 km (0.047 R)
• M39: 16,345,063 km (0.081 R)
• M40: 17,441,317 km (0.091 R)
• M41: 17,998,419 km (0.107 R)
• M42: 18,420,135 km (0.091 R)
• M43: 19,320,864 km (0.096 R)
• M44: 20,284,723 km (0.113 R)
• M45: 20,479,350 km (0.05 R)
• M46: 20,723,494 km (0.101 R)
• M47: 20,919,617 km (0.052 R)
• M48: 22,661,235 km (0.109 R)
• M49: 23,370,778 km (0.068 R)
• M50: 23,984,877 km (0.103 R)
• M51: 24,190,724 km (0.106 R)
• M52: 25,281,292 km (0.098 R)
• M53: 25,911,548 km (0.032 R)
• M54: 26,175,738 km (0.084 R)
• M55: 27,348,735 km (0.081 R)
• M56: 28,484,482 km (0.088 R)
• M57: 28,647,992 km (0.112 R)
• M58: 29,415,130 km (0.051 R)
• M59: 31,137,750 km (0.112 R)
• M60: 31,926,430 km (0.038 R)
• M61: 32,380,010 km (0.081 R)
• M62: 32,835,835 km (0.083 R)
• M63: 32,950,128 km (0.043 R)
• M64: 33,064,570 km (0.093 R)
• M65: 33,466,091 km (0.079 R)
• M66: 33,696,172 km (0.084 R)
• M67: 33,984,597 km (0.08 R)
• M68: 34,331,814 km (0.1 R)
• M69: 34,563,840 km (0.034 R)
• M70: 35,321,852 km (0.096 R)
• M71: 35,497,630 km (0.028 R)
• M72: 36,557,980 km (0.115 R)
• M73: 36,735,702 km (0.039 R)
• M74: 37,151,434 km (0.081 R)
• M75: 39,618,303 km (0.071 R)
• M76: 40,533,992 km (0.103 R)
• M77: 41,210,025 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859

Radius: 13.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.18 AU - 10.88 AU

Year: 11602 Days

Day: 13.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,763,122 km

• M1: 187,297 km (0.103 R)
• M2: 371,302 km (0.086 R)
• M3: 628,012 km (0.1 R)
• M4: 1,388,567 km (0.09 R)
• M5: 1,633,010 km (0.099 R)
• M6: 2,391,920 km (0.099 R)
• M7: 2,508,607 km (0.106 R)
• M8: 2,839,816 km (0.111 R)
• M9: 3,058,229 km (0.097 R)
• M10: 3,249,715 km (0.078 R)
• M11: 3,780,338 km (0.077 R)
• M12: 4,481,952 km (0.112 R)
• M13: 4,885,268 km (0.108 R)
• M14: 5,570,576 km (0.11 R)
• M15: 6,084,445 km (0.108 R)
• M16: 6,821,065 km (0.113 R)
• M17: 6,988,764 km (0.096 R)
• M18: 7,328,052 km (0.096 R)
• M19: 8,558,195 km (0.095 R)
• M20: 8,693,731 km (0.104 R)
• M21: 10,136,752 km (0.118 R)
• M22: 10,618,008 km (0.102 R)
• M23: 11,453,363 km (0.117 R)
• M24: 12,360,973 km (0.116 R)
• M25: 12,514,460 km (0.062 R)
• M26: 13,030,872 km (0.112 R)
• M27: 14,191,303 km (0.07 R)
• M28: 14,513,537 km (0.079 R)
• M29: 15,001,525 km (0.082 R)
• M30: 15,771,206 km (0.049 R)
• M31: 16,836,492 km (0.088 R)
• M32: 16,950,037 km (0.09 R)
• M33: 17,234,871 km (0.043 R)
• M34: 18,098,799 km (0.089 R)
• M35: 19,036,030 km (0.091 R)
• M36: 20,471,272 km (0.09 R)
• M37: 20,713,920 km (0.064 R)
• M38: 21,324,728 km (0.103 R)
• M39: 21,632,301 km (0.079 R)
• M40: 22,376,401 km (0.098 R)
• M41: 22,877,254 km (0.119 R)
• M42: 23,445,128 km (0.113 R)
• M43: 23,571,987 km (0.079 R)
• M44: 25,762,698 km (0.105 R)
• M45: 25,893,596 km (0.113 R)
• M46: 26,485,405 km (0.061 R)
• M47: 26,683,623 km (0.119 R)
• M48: 27,682,338 km (0.069 R)
• M49: 28,287,461 km (0.07 R)
• M50: 28,625,403 km (0.031 R)
• M51: 28,829,006 km (0.104 R)
• M52: 29,100,975 km (0.077 R)
• M53: 29,237,408 km (0.073 R)
• M54: 30,059,897 km (0.11 R)
• M55: 30,197,677 km (0.086 R)
• M56: 33,639,924 km (0.116 R)
• M57: 34,790,481 km (0.087 R)
• M58: 35,298,066 km (0.103 R)
• M59: 36,320,269 km (0.088 R)
• M60: 39,596,312 km (0.042 R)
• M61: 40,126,038 km (0.105 R)
• M62: 40,658,308 km (0.111 R)
• M63: 40,810,748 km (0.063 R)
• M64: 41,192,821 km (0.081 R)
• M65: 42,037,600 km (0.06 R)
• M66: 43,043,197 km (0.043 R)
• M67: 43,276,420 km (0.092 R)
• M68: 43,510,092 km (0.037 R)
• M69: 44,056,723 km (0.071 R)
• M70: 46,824,582 km (0.111 R)
• M71: 47,866,831 km (0.028 R)
• M72: 48,027,948 km (0.054 R)
• M73: 49,892,835 km (0.112 R)
• M74: 50,056,046 km (0.102 R)
• M75: 50,793,115 km (0.083 R)
• M76: 52,942,238 km (0.035 R)
• M77: 53,693,069 km (0.079 R)
• M78: 54,195,718 km (0.04 R)
• M79: 55,036,757 km (0.053 R)
• M80: 55,374,250 km (0.063 R)
• M81: 56,731,701 km (0.067 R)
• M82: 56,902,093 km (0.118 R)
• M83: 57,072,784 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616

Radius: 7.8

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 13.75 AU - 14.43 AU

Year: 19318 Days

Day: 24.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,763,122 km

• M1: 122,371 km (0.106 R)
• M2: 242,049 km (0.107 R)
• M3: 1,021,454 km (0.112 R)
• M4: 1,628,223 km (0.068 R)
• M5: 1,779,766 km (0.097 R)
• M6: 1,904,381 km (0.119 R)
• M7: 1,967,810 km (0.048 R)
• M8: 2,465,971 km (0.048 R)
• M9: 2,640,552 km (0.117 R)
• M10: 3,001,980 km (0.109 R)
• M11: 3,113,431 km (0.094 R)
• M12: 3,302,373 km (0.108 R)
• M13: 3,573,145 km (0.092 R)
• M14: 3,851,098 km (0.102 R)
• M15: 4,013,112 km (0.042 R)
• M16: 4,218,810 km (0.105 R)
• M17: 4,344,023 km (0.101 R)
• M18: 4,683,610 km (0.101 R)
• M19: 4,769,928 km (0.102 R)
• M20: 5,433,694 km (0.087 R)
• M21: 5,845,836 km (0.078 R)
• M22: 6,032,385 km (0.066 R)
• M23: 6,700,339 km (0.077 R)
• M24: 7,593,289 km (0.063 R)
• M25: 7,644,002 km (0.079 R)
• M26: 8,157,273 km (0.104 R)
• M27: 9,001,603 km (0.107 R)
• M28: 10,095,612 km (0.105 R)
• M29: 11,521,430 km (0.065 R)
• M30: 11,814,043 km (0.067 R)
• M31: 12,227,980 km (0.112 R)
• M32: 13,436,582 km (0.103 R)
• M33: 13,497,917 km (0.082 R)
• M34: 15,255,542 km (0.108 R)
• M35: 15,576,878 km (0.106 R)
• M36: 18,023,701 km (0.082 R)
• M37: 18,363,438 km (0.107 R)
• M38: 18,499,871 km (0.079 R)
• M39: 19,534,191 km (0.071 R)
• M40: 19,813,191 km (0.108 R)
• M41: 20,871,297 km (0.106 R)
• M42: 22,894,757 km (0.1 R)
• M43: 23,632,574 km (0.036 R)
• M44: 24,980,152 km (0.092 R)
• M45: 25,434,780 km (0.083 R)
• M46: 25,586,921 km (0.07 R)
• M47: 25,892,250 km (0.027 R)
• M48: 26,737,927 km (0.077 R)
• M49: 26,892,760 km (0.027 R)
• M50: 27,514,639 km (0.099 R)
• M51: 29,090,054 km (0.098 R)
• M52: 29,408,697 km (0.062 R)
• M53: 29,568,468 km (0.115 R)
• M54: 31,589,386 km (0.075 R)
• M55: 32,080,964 km (0.106 R)
• M56: 32,410,229 km (0.112 R)
• M57: 34,072,710 km (0.089 R)
• M58: 34,324,483 km (0.096 R)
• M59: 35,422,681 km (0.089 R)
• M60: 36,360,959 km (0.076 R)
• M61: 37,740,102 km (0.111 R)
• M62: 38,348,816 km (0.03 R)
• M63: 38,436,181 km (0.069 R)
• M64: 38,698,276 km (0.098 R)
• M65: 39,224,113 km (0.098 R)
• M66: 41,799,590 km (0.08 R)
• M67: 42,971,689 km (0.098 R)
• M68: 43,516,375 km (0.118 R)
• M69: 44,337,518 km (0.074 R)
• M70: 45,810,159 km (0.099 R)
• M71: 45,995,361 km (0.101 R)
• M72: 47,485,955 km (0.084 R)
• M73: 49,181,646 km (0.107 R)
• M74: 50,418,671 km (0.054 R)
• M75: 51,473,336 km (0.093 R)
• M76: 51,955,041 km (0.105 R)
• M77: 55,961,871 km (0.05 R)
• M78: 56,258,972 km (0.026 R)
• M79: 56,457,339 km (0.08 R)
• M80: 56,755,188 km (0.095 R)
• M81: 58,453,423 km (0.066 R)
• M82: 60,574,123 km (0.118 R)
• M83: 60,777,426 km (0.07 R)
• M84: 61,082,755 km (0.083 R)
• M85: 62,925,502 km (0.085 R)
• M86: 64,060,651 km (0.093 R)
• M87: 64,267,844 km (0.092 R)
• M88: 64,786,499 km (0.1 R)
• M89: 64,890,470 km (0.1 R)
• M90: 66,246,425 km (0.093 R)
• M91: 67,611,805 km (0.053 R)
• M92: 68,880,395 km (0.096 R)
• M93: 69,730,410 km (0.088 R)
• M94: 70,370,240 km (0.098 R)
• M95: 71,440,912 km (0.054 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 11,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit