🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.62 AU - 0.82 AU

Year: 229 Days

Day: 41.6 Hours

Environment

Temp: 93 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.74 AU - 1.02 AU

Year: 309 Days

Day: 13.6 Hours

Environment

Temp: 33 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.11 AU - 3.23 AU

Year: 2115 Days

Day: 29.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,222,312 km

• M1: 886,667 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.03 AU - 4.99 AU

Year: 3009 Days

Day: 20.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.5

Radius: 13.8

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.16 AU - 9.38 AU

Year: 8912 Days

Day: 6.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 97,222,312 km

• M1: 227,987 km (0.08 R)
• M2: 376,538 km (0.032 R)
• M3: 505,342 km (0.118 R)
• M4: 592,258 km (0.06 R)
• M5: 701,614 km (0.073 R)
• M6: 819,198 km (0.027 R)
• M7: 1,000,211 km (0.082 R)
• M8: 1,115,701 km (0.119 R)
• M9: 1,361,341 km (0.113 R)
• M10: 1,740,122 km (0.107 R)
• M11: 2,279,572 km (0.099 R)
• M12: 2,488,561 km (0.104 R)
• M13: 2,649,528 km (0.071 R)
• M14: 2,758,884 km (0.094 R)
• M15: 4,444,403 km (0.103 R)
• M16: 5,111,460 km (0.107 R)
• M17: 5,317,606 km (0.115 R)
• M18: 5,845,537 km (0.108 R)
• M19: 6,061,407 km (0.064 R)
• M20: 6,243,467 km (0.1 R)
• M21: 6,427,173 km (0.107 R)
• M22: 6,650,224 km (0.059 R)
• M23: 6,762,572 km (0.088 R)
• M24: 7,373,081 km (0.045 R)
• M25: 7,685,142 km (0.098 R)
• M26: 7,882,312 km (0.053 R)
• M27: 8,201,254 km (0.108 R)
• M28: 8,606,066 km (0.076 R)
• M29: 9,183,963 km (0.048 R)
• M30: 9,309,326 km (0.107 R)
• M31: 9,519,810 km (0.113 R)
• M32: 9,945,266 km (0.055 R)
• M33: 10,117,304 km (0.112 R)
• M34: 10,420,539 km (0.044 R)
• M35: 10,551,437 km (0.103 R)
• M36: 10,639,101 km (0.116 R)
• M37: 10,770,897 km (0.09 R)
• M38: 10,903,291 km (0.05 R)
• M39: 11,393,523 km (0.098 R)
• M40: 11,618,668 km (0.097 R)
• M41: 12,906,855 km (0.088 R)
• M42: 13,000,653 km (0.095 R)
• M43: 13,094,601 km (0.073 R)
• M44: 13,902,729 km (0.112 R)
• M45: 14,046,941 km (0.059 R)
• M46: 14,824,850 km (0.115 R)
• M47: 15,567,005 km (0.117 R)
• M48: 17,552,617 km (0.101 R)
• M49: 17,708,648 km (0.032 R)
• M50: 19,347,941 km (0.053 R)
• M51: 19,995,551 km (0.089 R)
• M52: 21,201,160 km (0.081 R)
• M53: 21,367,363 km (0.092 R)
• M54: 22,261,360 km (0.103 R)
• M55: 22,374,007 km (0.091 R)
• M56: 22,939,786 km (0.118 R)
• M57: 24,899,070 km (0.072 R)
• M58: 25,485,344 km (0.026 R)
• M59: 26,731,644 km (0.066 R)
• M60: 27,513,143 km (0.055 R)
• M61: 27,694,455 km (0.112 R)
• M62: 27,936,954 km (0.078 R)
• M63: 28,913,977 km (0.094 R)
• M64: 29,716,121 km (0.117 R)
• M65: 30,275,767 km (0.07 R)
• M66: 30,400,531 km (0.085 R)
• M67: 30,964,366 km (0.089 R)
• M68: 32,038,778 km (0.102 R)
• M69: 34,029,476 km (0.111 R)
• M70: 34,224,253 km (0.114 R)
• M71: 34,941,575 km (0.111 R)
• M72: 35,269,344 km (0.052 R)
• M73: 35,663,983 km (0.026 R)
• M74: 38,669,853 km (0.098 R)
• M75: 39,894,910 km (0.113 R)
• M76: 40,100,308 km (0.118 R)
• M77: 41,270,911 km (0.068 R)
• M78: 42,522,596 km (0.045 R)
• M79: 43,012,679 km (0.047 R)
• M80: 43,998,679 km (0.112 R)
• M81: 44,494,446 km (0.106 R)
• M82: 44,707,473 km (0.074 R)
• M83: 45,134,575 km (0.101 R)
• M84: 45,348,500 km (0.116 R)
• M85: 46,064,476 km (0.115 R)
• M86: 48,819,021 km (0.108 R)
• M87: 49,038,780 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.7

Radius: 8.9

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.96 AU - 11.04 AU

Year: 12750 Days

Day: 6.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,222,312 km

• M1: 205,697 km (0.102 R)
• M2: 323,879 km (0.097 R)
• M3: 790,625 km (0.091 R)
• M4: 1,150,108 km (0.109 R)
• M5: 2,524,314 km (0.092 R)
• M6: 2,706,076 km (0.118 R)
• M7: 2,860,760 km (0.058 R)
• M8: 2,923,591 km (0.12 R)
• M9: 3,179,104 km (0.069 R)
• M10: 3,475,458 km (0.117 R)
• M11: 3,815,194 km (0.09 R)
• M12: 3,919,165 km (0.108 R)
• M13: 3,989,177 km (0.119 R)
• M14: 4,747,937 km (0.089 R)
• M15: 5,086,627 km (0.094 R)
• M16: 6,271,741 km (0.12 R)
• M17: 6,768,855 km (0.066 R)
• M18: 8,245,535 km (0.091 R)
• M19: 9,960,525 km (0.116 R)
• M20: 10,882,796 km (0.073 R)
• M21: 10,981,531 km (0.103 R)
• M22: 11,579,922 km (0.119 R)
• M23: 13,596,651 km (0.036 R)
• M24: 13,756,272 km (0.054 R)
• M25: 13,862,935 km (0.095 R)
• M26: 13,969,898 km (0.108 R)
• M27: 14,672,260 km (0.116 R)
• M28: 15,719,445 km (0.119 R)
• M29: 19,419,748 km (0.08 R)
• M30: 19,719,692 km (0.116 R)
• M31: 19,960,844 km (0.11 R)
• M32: 20,021,281 km (0.042 R)
• M33: 20,628,798 km (0.069 R)
• M34: 20,689,984 km (0.053 R)
• M35: 20,751,169 km (0.116 R)
• M36: 20,996,360 km (0.092 R)
• M37: 22,802,904 km (0.082 R)
• M38: 22,929,314 km (0.105 R)
• M39: 23,309,891 km (0.102 R)
• M40: 23,437,349 km (0.057 R)
• M41: 24,788,367 km (0.082 R)
• M42: 25,309,716 km (0.115 R)
• M43: 25,703,158 km (0.049 R)
• M44: 26,429,605 km (0.043 R)
• M45: 26,895,453 km (0.048 R)
• M46: 27,095,914 km (0.085 R)
• M47: 27,565,652 km (0.115 R)
• M48: 27,632,971 km (0.072 R)
• M49: 28,037,932 km (0.072 R)
• M50: 28,717,406 km (0.076 R)
• M51: 29,127,753 km (0.107 R)
• M52: 30,023,395 km (0.097 R)
• M53: 30,509,439 km (0.094 R)
• M54: 31,630,076 km (0.099 R)
• M55: 34,853,312 km (0.07 R)
• M56: 35,071,874 km (0.081 R)
• M57: 35,144,878 km (0.049 R)
• M58: 35,583,649 km (0.031 R)
• M59: 36,614,677 km (0.1 R)
• M60: 36,985,231 km (0.057 R)
• M61: 37,059,581 km (0.11 R)
• M62: 37,506,281 km (0.104 R)
• M63: 38,781,453 km (0.109 R)
• M64: 39,007,944 km (0.11 R)
• M65: 39,159,187 km (0.079 R)
• M66: 39,918,397 km (0.097 R)
• M67: 40,759,137 km (0.108 R)
• M68: 41,682,904 km (0.063 R)
• M69: 42,302,687 km (0.114 R)
• M70: 43,081,494 km (0.076 R)
• M71: 43,159,734 km (0.091 R)
• M72: 44,653,618 km (0.077 R)
• M73: 44,891,030 km (0.116 R)
• M74: 45,685,395 km (0.088 R)
• M75: 46,966,102 km (0.064 R)
• M76: 48,258,628 km (0.113 R)
• M77: 48,746,317 km (0.071 R)
• M78: 49,480,992 km (0.029 R)
• M79: 49,972,870 km (0.064 R)
• M80: 50,219,257 km (0.102 R)
• M81: 50,713,529 km (0.058 R)
• M82: 51,043,841 km (0.06 R)
• M83: 51,457,928 km (0.12 R)
• M84: 51,540,805 km (0.084 R)
• M85: 52,122,591 km (0.101 R)
• M86: 52,622,996 km (0.084 R)
• M87: 52,873,722 km (0.06 R)
• M88: 53,124,897 km (0.11 R)
• M89: 54,809,668 km (0.106 R)
• M90: 55,488,393 km (0.088 R)
• M91: 55,828,878 km (0.107 R)
• M92: 56,682,932 km (0.059 R)
• M93: 56,940,091 km (0.079 R)
• M94: 57,369,437 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638

Radius: 8.7

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.41 AU - 13.01 AU

Year: 14065 Days

Day: 13.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,222,312 km

• M1: 113,395 km (0.116 R)
• M2: 238,160 km (0.11 R)
• M3: 1,613,413 km (0.073 R)
• M4: 1,744,910 km (0.06 R)
• M5: 2,546,455 km (0.089 R)
• M6: 3,652,881 km (0.115 R)
• M7: 3,757,001 km (0.076 R)
• M8: 5,004,348 km (0.072 R)
• M9: 5,158,883 km (0.065 R)
• M10: 5,354,407 km (0.053 R)
• M11: 5,433,245 km (0.076 R)
• M12: 6,790,098 km (0.048 R)
• M13: 7,352,137 km (0.096 R)
• M14: 7,839,527 km (0.12 R)
• M15: 8,291,462 km (0.114 R)
• M16: 8,520,796 km (0.049 R)
• M17: 8,612,948 km (0.119 R)
• M18: 9,315,609 km (0.092 R)
• M19: 10,182,977 km (0.112 R)
• M20: 10,626,386 km (0.101 R)
• M21: 11,227,320 km (0.1 R)
• M22: 12,097,531 km (0.063 R)
• M23: 12,201,352 km (0.087 R)
• M24: 12,409,891 km (0.057 R)
• M25: 12,883,219 km (0.045 R)
• M26: 13,685,512 km (0.085 R)
• M27: 14,229,301 km (0.12 R)
• M28: 15,002,422 km (0.054 R)
• M29: 16,016,397 km (0.085 R)
• M30: 16,704,697 km (0.119 R)
• M31: 17,755,173 km (0.111 R)
• M32: 18,110,019 km (0.058 R)
• M33: 18,586,937 km (0.083 R)
• M34: 18,947,318 km (0.117 R)
• M35: 19,309,944 km (0.095 R)
• M36: 19,919,555 km (0.116 R)
• M37: 20,103,560 km (0.115 R)
• M38: 20,165,045 km (0.028 R)
• M39: 20,226,679 km (0.119 R)
• M40: 20,845,715 km (0.082 R)
• M41: 21,095,095 km (0.116 R)
• M42: 23,060,811 km (0.084 R)
• M43: 23,642,447 km (0.047 R)
• M44: 24,098,123 km (0.119 R)
• M45: 25,216,815 km (0.1 R)
• M46: 25,482,501 km (0.039 R)
• M47: 26,554,669 km (0.116 R)
• M48: 26,824,993 km (0.115 R)
• M49: 27,846,746 km (0.108 R)
• M50: 28,881,365 km (0.113 R)
• M51: 29,577,893 km (0.078 R)
• M52: 29,647,904 km (0.101 R)
• M53: 31,772,643 km (0.085 R)
• M54: 32,203,335 km (0.027 R)
• M55: 32,925,743 km (0.045 R)
• M56: 33,288,817 km (0.052 R)
• M57: 33,507,380 km (0.109 R)
• M58: 34,092,457 km (0.105 R)
• M59: 34,533,472 km (0.101 R)
• M60: 35,198,584 km (0.041 R)
• M61: 35,272,784 km (0.092 R)
• M62: 36,091,982 km (0.087 R)
• M63: 36,241,580 km (0.081 R)
• M64: 36,391,477 km (0.115 R)
• M65: 36,541,524 km (0.096 R)
• M66: 38,129,206 km (0.058 R)
• M67: 38,281,646 km (0.11 R)
• M68: 38,357,941 km (0.085 R)
• M69: 38,586,976 km (0.057 R)
• M70: 38,816,608 km (0.093 R)
• M71: 39,046,540 km (0.062 R)
• M72: 39,662,135 km (0.114 R)
• M73: 39,971,205 km (0.03 R)
• M74: 40,513,946 km (0.109 R)
• M75: 40,669,378 km (0.077 R)
• M76: 41,137,170 km (0.054 R)
• M77: 42,393,045 km (0.099 R)
• M78: 42,551,020 km (0.117 R)
• M79: 44,460,637 km (0.103 R)
• M80: 48,445,774 km (0.104 R)
• M81: 49,190,024 km (0.106 R)
• M82: 49,355,928 km (0.094 R)
• M83: 52,204,720 km (0.045 R)
• M84: 52,797,876 km (0.091 R)
• M85: 52,967,819 km (0.11 R)
• M86: 53,308,004 km (0.107 R)
• M87: 53,990,769 km (0.051 R)
• M88: 54,848,414 km (0.047 R)
• M89: 55,192,638 km (0.068 R)
• M90: 55,278,807 km (0.075 R)
• M91: 55,364,975 km (0.051 R)
• M92: 56,143,034 km (0.116 R)
• M93: 56,924,832 km (0.111 R)
• M94: 58,586,715 km (0.075 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.5

Radius: 5.8

Gravity: 25.61 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 13.07 AU - 20.49 AU

Year: 25758 Days

Day: 21 Hours

Environment

Temp: -207 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,222,312 km

• M1: 75,248 km (0.112 R)
• M2: 735,722 km (0.105 R)
• M3: 1,061,995 km (0.09 R)
• M4: 2,107,535 km (0.095 R)
• M5: 2,783,119 km (0.056 R)
• M6: 2,871,980 km (0.089 R)
• M7: 4,521,147 km (0.065 R)
• M8: 4,625,716 km (0.096 R)
• M9: 5,215,730 km (0.1 R)
• M10: 5,325,684 km (0.107 R)
• M11: 5,603,487 km (0.102 R)
• M12: 5,659,736 km (0.1 R)
• M13: 6,058,115 km (0.097 R)
• M14: 6,821,663 km (0.102 R)
• M15: 8,373,442 km (0.109 R)
• M16: 9,288,083 km (0.088 R)
• M17: 9,892,608 km (0.071 R)
• M18: 10,096,959 km (0.072 R)
• M19: 10,579,262 km (0.083 R)
• M20: 11,781,431 km (0.078 R)
• M21: 12,729,432 km (0.088 R)
• M22: 12,877,534 km (0.058 R)
• M23: 14,389,071 km (0.047 R)
• M24: 15,401,250 km (0.074 R)
• M25: 15,638,064 km (0.109 R)
• M26: 15,876,224 km (0.065 R)
• M27: 17,165,907 km (0.099 R)
• M28: 17,411,397 km (0.111 R)
• M29: 18,405,325 km (0.116 R)
• M30: 18,909,021 km (0.112 R)
• M31: 19,332,383 km (0.111 R)
• M32: 20,620,870 km (0.088 R)
• M33: 21,056,499 km (0.074 R)
• M34: 22,292,476 km (0.099 R)
• M35: 22,649,866 km (0.104 R)
• M36: 23,279,972 km (0.051 R)
• M37: 26,515,475 km (0.119 R)
• M38: 27,465,571 km (0.085 R)
• M39: 28,330,097 km (0.104 R)
• M40: 28,620,167 km (0.098 R)
• M41: 29,106,061 km (0.118 R)
• M42: 29,987,192 km (0.079 R)
• M43: 30,381,682 km (0.078 R)
• M44: 30,877,300 km (0.111 R)
• M45: 34,214,080 km (0.055 R)
• M46: 35,351,473 km (0.115 R)
• M47: 37,769,573 km (0.064 R)
• M48: 38,088,815 km (0.079 R)
• M49: 38,730,141 km (0.082 R)
• M50: 40,893,476 km (0.041 R)
• M51: 41,440,555 km (0.109 R)
• M52: 43,318,158 km (0.081 R)
• M53: 43,875,709 km (0.097 R)
• M54: 45,336,383 km (0.12 R)
• M55: 45,449,329 km (0.1 R)
• M56: 45,789,066 km (0.081 R)
• M57: 47,499,718 km (0.115 R)
• M58: 47,959,432 km (0.035 R)
• M59: 50,748,534 km (0.107 R)
• M60: 50,865,969 km (0.074 R)
• M61: 52,044,351 km (0.063 R)
• M62: 52,162,683 km (0.038 R)
• M63: 52,637,058 km (0.09 R)
• M64: 52,755,839 km (0.113 R)
• M65: 53,589,847 km (0.095 R)
• M66: 54,788,874 km (0.054 R)
• M67: 55,270,878 km (0.105 R)
• M68: 57,580,071 km (0.073 R)
• M69: 57,947,483 km (0.111 R)
• M70: 58,070,153 km (0.089 R)
• M71: 58,438,613 km (0.109 R)
• M72: 61,164,585 km (0.072 R)
• M73: 61,414,414 km (0.056 R)
• M74: 62,166,143 km (0.025 R)
• M75: 62,794,753 km (0.045 R)
• M76: 63,046,826 km (0.045 R)
• M77: 64,693,450 km (0.105 R)
• M78: 64,820,757 km (0.084 R)
• M79: 65,713,857 km (0.108 R)
• M80: 68,676,792 km (0.063 R)
• M81: 73,003,312 km (0.097 R)
• M82: 74,065,457 km (0.117 R)
• M83: 74,598,474 km (0.045 R)
• M84: 75,266,429 km (0.118 R)
• M85: 75,400,319 km (0.066 R)
• M86: 75,534,209 km (0.086 R)
• M87: 80,818,305 km (0.119 R)
• M88: 84,545,835 km (0.104 R)
• M89: 87,905,803 km (0.045 R)
• M90: 88,328,866 km (0.097 R)
• M91: 88,752,677 km (0.101 R)
• M92: 90,312,085 km (0.032 R)
• M93: 91,024,021 km (0.102 R)
• M94: 91,594,737 km (0.113 R)
• M95: 92,596,594 km (0.118 R)
• M96: 97,076,601 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 11,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit