🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.7 AU - 0.92 AU

Year: 260 Days

Day: 29.8 Hours

Environment

Temp: 164 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.11 AU - 2.69 AU

Year: 1325 Days

Day: 22.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.27 AU - 3.69 AU

Year: 1834 Days

Day: 37.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.76 AU - 4.48 AU

Year: 2455 Days

Day: 39.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.34 AU - 5.34 AU

Year: 3223 Days

Day: 20.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.49 AU - 5.52 AU

Year: 3985 Days

Day: 31.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.1

Radius: 14.9

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.17 AU - 6.85 AU

Year: 5921 Days

Day: 9.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 85,359,317 km

• M1: 187,895 km (0.118 R)
• M2: 343,327 km (0.101 R)
• M3: 509,082 km (0.114 R)
• M4: 733,030 km (0.101 R)
• M5: 890,257 km (0.065 R)
• M6: 993,330 km (0.115 R)
• M7: 1,344,137 km (0.117 R)
• M8: 1,465,012 km (0.05 R)
• M9: 1,621,491 km (0.091 R)
• M10: 1,718,431 km (0.071 R)
• M11: 1,935,198 km (0.052 R)
• M12: 2,268,801 km (0.057 R)
• M13: 2,526,858 km (0.099 R)
• M14: 3,193,615 km (0.098 R)
• M15: 3,379,266 km (0.076 R)
• M16: 3,761,339 km (0.119 R)
• M17: 3,913,929 km (0.112 R)
• M18: 4,113,044 km (0.074 R)
• M19: 4,683,909 km (0.081 R)
• M20: 5,062,691 km (0.084 R)
• M21: 5,402,278 km (0.113 R)
• M22: 5,749,495 km (0.099 R)
• M23: 5,875,157 km (0.12 R)
• M24: 6,361,649 km (0.119 R)
• M25: 6,887,935 km (0.101 R)
• M26: 7,346,303 km (0.108 R)
• M27: 8,292,958 km (0.073 R)
• M28: 8,636,285 km (0.115 R)
• M29: 8,751,924 km (0.11 R)
• M30: 9,072,213 km (0.091 R)
• M31: 10,086,636 km (0.068 R)
• M32: 10,917,952 km (0.092 R)
• M33: 11,199,944 km (0.092 R)
• M34: 11,579,773 km (0.101 R)
• M35: 12,384,609 km (0.114 R)
• M36: 12,678,868 km (0.112 R)
• M37: 13,811,175 km (0.106 R)
• M38: 15,045,357 km (0.075 R)
• M39: 15,499,686 km (0.044 R)
• M40: 15,675,613 km (0.088 R)
• M41: 16,781,440 km (0.079 R)
• M42: 16,889,749 km (0.1 R)
• M43: 17,070,912 km (0.035 R)
• M44: 17,801,698 km (0.09 R)
• M45: 18,879,700 km (0.093 R)
• M46: 19,369,932 km (0.118 R)
• M47: 20,093,836 km (0.086 R)
• M48: 20,324,217 km (0.078 R)
• M49: 20,826,567 km (0.03 R)
• M50: 21,372,150 km (0.071 R)
• M51: 21,528,929 km (0.09 R)
• M52: 21,725,351 km (0.036 R)
• M53: 22,318,357 km (0.074 R)
• M54: 22,676,793 km (0.114 R)
• M55: 23,601,308 km (0.039 R)
• M56: 23,722,782 km (0.113 R)
• M57: 24,743,338 km (0.114 R)
• M58: 25,114,341 km (0.091 R)
• M59: 25,321,235 km (0.088 R)
• M60: 25,487,139 km (0.118 R)
• M61: 25,653,342 km (0.119 R)
• M62: 26,070,720 km (0.112 R)
• M63: 26,406,119 km (0.105 R)
• M64: 27,038,918 km (0.118 R)
• M65: 27,208,562 km (0.07 R)
• M66: 28,018,933 km (0.075 R)
• M67: 28,362,560 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.4

Radius: 10.7

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.84 AU - 8.2 AU

Year: 7351 Days

Day: 7.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,359,317 km

• M1: 385,364 km (0.075 R)
• M2: 477,516 km (0.1 R)
• M3: 819,348 km (0.051 R)
• M4: 888,163 km (0.025 R)
• M5: 1,344,286 km (0.106 R)
• M6: 1,494,483 km (0.057 R)
• M7: 1,563,148 km (0.044 R)
• M8: 1,757,625 km (0.117 R)
• M9: 2,170,516 km (0.119 R)
• M10: 2,388,330 km (0.063 R)
• M11: 2,530,747 km (0.084 R)
• M12: 2,718,044 km (0.112 R)
• M13: 3,558,933 km (0.073 R)
• M14: 3,769,418 km (0.068 R)
• M15: 4,032,111 km (0.095 R)
• M16: 4,350,456 km (0.081 R)
• M17: 4,702,609 km (0.042 R)
• M18: 4,933,738 km (0.113 R)
• M19: 5,063,888 km (0.102 R)
• M20: 5,461,070 km (0.112 R)
• M21: 5,840,899 km (0.09 R)
• M22: 6,006,355 km (0.062 R)
• M23: 6,145,481 km (0.104 R)
• M24: 6,540,569 km (0.11 R)
• M25: 6,626,288 km (0.116 R)
• M26: 7,805,119 km (0.094 R)
• M27: 8,140,667 km (0.103 R)
• M28: 8,418,770 km (0.089 R)
• M29: 8,543,385 km (0.067 R)
• M30: 8,920,820 km (0.083 R)
• M31: 9,143,571 km (0.086 R)
• M32: 9,627,072 km (0.104 R)
• M33: 10,218,283 km (0.104 R)
• M34: 10,318,064 km (0.113 R)
• M35: 10,451,506 km (0.099 R)
• M36: 10,518,376 km (0.051 R)
• M37: 10,889,079 km (0.062 R)
• M38: 10,990,956 km (0.096 R)
• M39: 11,367,045 km (0.109 R)
• M40: 11,956,759 km (0.1 R)
• M41: 12,770,422 km (0.069 R)
• M42: 12,913,737 km (0.084 R)
• M43: 13,129,756 km (0.054 R)
• M44: 13,456,029 km (0.072 R)
• M45: 13,565,236 km (0.106 R)
• M46: 13,674,891 km (0.116 R)
• M47: 13,858,298 km (0.108 R)
• M48: 14,637,553 km (0.049 R)
• M49: 15,127,187 km (0.083 R)
• M50: 15,316,877 km (0.084 R)
• M51: 15,431,020 km (0.08 R)
• M52: 15,583,760 km (0.112 R)
• M53: 16,432,728 km (0.101 R)
• M54: 17,257,162 km (0.104 R)
• M55: 18,054,817 km (0.096 R)
• M56: 18,336,809 km (0.09 R)
• M57: 18,620,297 km (0.099 R)
• M58: 18,986,812 km (0.097 R)
• M59: 20,477,106 km (0.115 R)
• M60: 21,066,821 km (0.109 R)
• M61: 21,236,315 km (0.045 R)
• M62: 21,961,715 km (0.104 R)
• M63: 22,435,492 km (0.095 R)
• M64: 22,869,026 km (0.107 R)
• M65: 22,999,625 km (0.074 R)
• M66: 23,305,403 km (0.083 R)
• M67: 24,408,389 km (0.118 R)
• M68: 24,631,140 km (0.119 R)
• M69: 25,033,558 km (0.099 R)
• M70: 25,393,042 km (0.111 R)
• M71: 25,663,964 km (0.097 R)
• M72: 25,981,111 km (0.103 R)
• M73: 26,162,872 km (0.113 R)
• M74: 26,986,259 km (0.04 R)
• M75: 27,078,262 km (0.108 R)
• M76: 28,143,997 km (0.099 R)
• M77: 28,237,346 km (0.05 R)
• M78: 28,471,018 km (0.084 R)
• M79: 29,128,949 km (0.1 R)
• M80: 30,125,271 km (0.078 R)
• M81: 30,603,536 km (0.065 R)
• M82: 31,374,114 km (0.081 R)
• M83: 32,395,120 km (0.096 R)
• M84: 32,787,066 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895

Radius: 3.7

Gravity: 65.38 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.03 AU - 16.43 AU

Year: 18134 Days

Day: 18.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,359,317 km

• M1: 148,401 km (0.107 R)
• M2: 189,092 km (0.079 R)
• M3: 600,336 km (0.037 R)
• M4: 1,488,349 km (0.106 R)
• M5: 1,710,053 km (0.055 R)
• M6: 1,775,278 km (0.092 R)
• M7: 2,926,134 km (0.065 R)
• M8: 2,965,179 km (0.034 R)
• M9: 3,405,596 km (0.079 R)
• M10: 3,612,489 km (0.104 R)
• M11: 4,346,117 km (0.034 R)
• M12: 4,937,179 km (0.102 R)
• M13: 5,313,268 km (0.102 R)
• M14: 5,408,711 km (0.054 R)
• M15: 5,747,401 km (0.117 R)
• M16: 5,845,387 km (0.052 R)
• M17: 7,864,210 km (0.118 R)
• M18: 7,972,968 km (0.101 R)
• M19: 8,468,885 km (0.117 R)
• M20: 8,524,685 km (0.068 R)
• M21: 8,805,031 km (0.064 R)
• M22: 10,133,461 km (0.109 R)
• M23: 11,093,729 km (0.118 R)
• M24: 13,683,568 km (0.113 R)
• M25: 14,209,853 km (0.052 R)
• M26: 14,541,960 km (0.091 R)
• M27: 16,379,770 km (0.118 R)
• M28: 17,149,152 km (0.059 R)
• M29: 17,573,711 km (0.073 R)
• M30: 18,433,300 km (0.087 R)
• M31: 19,233,200 km (0.091 R)
• M32: 19,379,806 km (0.101 R)
• M33: 20,044,319 km (0.096 R)
• M34: 20,566,416 km (0.074 R)
• M35: 21,017,304 km (0.089 R)
• M36: 21,092,851 km (0.106 R)
• M37: 21,929,103 km (0.082 R)
• M38: 22,159,035 km (0.101 R)
• M39: 22,621,292 km (0.118 R)
• M40: 23,555,382 km (0.119 R)
• M41: 23,790,849 km (0.082 R)
• M42: 24,027,064 km (0.077 R)
• M43: 24,422,600 km (0.099 R)
• M44: 25,059,887 km (0.104 R)
• M45: 26,188,304 km (0.109 R)
• M46: 27,828,645 km (0.04 R)
• M47: 28,494,056 km (0.041 R)
• M48: 28,577,681 km (0.1 R)
• M49: 29,502,046 km (0.102 R)
• M50: 31,466,416 km (0.074 R)
• M51: 31,898,904 km (0.089 R)
• M52: 32,333,485 km (0.113 R)
• M53: 33,032,855 km (0.046 R)
• M54: 34,268,683 km (0.077 R)
• M55: 35,071,126 km (0.108 R)
• M56: 36,150,625 km (0.102 R)
• M57: 37,240,894 km (0.119 R)
• M58: 37,606,810 km (0.097 R)
• M59: 37,698,514 km (0.108 R)
• M60: 41,993,768 km (0.112 R)
• M61: 43,331,472 km (0.089 R)
• M62: 44,198,840 km (0.1 R)
• M63: 45,656,971 km (0.075 R)
• M64: 46,342,877 km (0.077 R)
• M65: 48,321,159 km (0.079 R)
• M66: 49,220,392 km (0.105 R)
• M67: 51,136,741 km (0.08 R)
• M68: 53,180,248 km (0.094 R)
• M69: 53,489,018 km (0.05 R)
• M70: 54,834,202 km (0.065 R)
• M71: 58,935,727 km (0.033 R)
• M72: 59,789,183 km (0.11 R)
• M73: 60,003,108 km (0.108 R)
• M74: 60,324,593 km (0.051 R)
• M75: 60,861,799 km (0.104 R)
• M76: 62,917,124 km (0.099 R)
• M77: 63,243,697 km (0.032 R)
• M78: 63,789,280 km (0.113 R)
• M79: 64,336,359 km (0.111 R)
• M80: 64,446,015 km (0.09 R)
• M81: 64,555,670 km (0.117 R)
• M82: 65,325,201 km (0.107 R)
• M83: 66,762,239 km (0.049 R)
• M84: 67,874,798 km (0.116 R)
• M85: 68,098,148 km (0.049 R)
• M86: 69,555,081 km (0.083 R)
• M87: 69,780,226 km (0.047 R)
• M88: 70,005,520 km (0.072 R)
• M89: 72,271,928 km (0.038 R)
• M90: 72,728,052 km (0.112 R)
• M91: 72,956,488 km (0.103 R)
• M92: 73,070,781 km (0.094 R)
• M93: 74,447,231 km (0.083 R)
• M94: 74,792,652 km (0.119 R)
• M95: 75,947,847 km (0.094 R)
• M96: 76,295,512 km (0.118 R)
• M97: 77,691,859 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.8

Radius: 5.7

Gravity: 19.42 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 13.54 AU - 20.26 AU

Year: 24764 Days

Day: 16.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 85,359,317 km

• M1: 312,061 km (0.113 R)
• M2: 449,242 km (0.087 R)
• M3: 753,225 km (0.117 R)
• M4: 804,986 km (0.087 R)
• M5: 967,749 km (0.047 R)
• M6: 1,616,704 km (0.119 R)
• M7: 1,787,695 km (0.118 R)
• M8: 1,893,161 km (0.096 R)
• M9: 2,037,074 km (0.077 R)
• M10: 2,259,526 km (0.112 R)
• M11: 2,373,669 km (0.067 R)
• M12: 2,489,757 km (0.113 R)
• M13: 3,140,059 km (0.041 R)
• M14: 4,207,739 km (0.085 R)
• M15: 4,586,521 km (0.108 R)
• M16: 4,927,006 km (0.073 R)
• M17: 5,225,154 km (0.062 R)
• M18: 5,529,287 km (0.086 R)
• M19: 5,996,331 km (0.069 R)
• M20: 6,421,937 km (0.085 R)
• M21: 6,529,947 km (0.102 R)
• M22: 6,802,514 km (0.104 R)
• M23: 7,023,171 km (0.064 R)
• M24: 7,190,272 km (0.097 R)
• M25: 7,246,222 km (0.095 R)
• M26: 8,219,954 km (0.065 R)
• M27: 8,751,924 km (0.06 R)
• M28: 10,224,266 km (0.045 R)
• M29: 10,287,397 km (0.119 R)
• M30: 10,604,245 km (0.066 R)
• M31: 10,924,385 km (0.109 R)
• M32: 12,911,044 km (0.095 R)
• M33: 13,115,694 km (0.089 R)
• M34: 13,666,813 km (0.055 R)
• M35: 15,221,135 km (0.076 R)
• M36: 15,365,197 km (0.066 R)
• M37: 15,437,453 km (0.101 R)
• M38: 15,727,374 km (0.099 R)
• M39: 16,386,203 km (0.028 R)
• M40: 18,339,951 km (0.118 R)
• M41: 19,656,562 km (0.113 R)
• M42: 20,524,529 km (0.09 R)
• M43: 21,566,478 km (0.058 R)
• M44: 22,134,651 km (0.115 R)
• M45: 23,037,324 km (0.094 R)
• M46: 23,120,052 km (0.086 R)
• M47: 25,133,340 km (0.096 R)
• M48: 26,593,116 km (0.119 R)
• M49: 27,114,764 km (0.118 R)
• M50: 28,080,119 km (0.03 R)
• M51: 28,611,341 km (0.094 R)
• M52: 29,683,808 km (0.087 R)
• M53: 30,587,529 km (0.1 R)
• M54: 30,951,500 km (0.068 R)
• M55: 32,144,394 km (0.112 R)
• M56: 32,514,499 km (0.073 R)
• M57: 32,607,249 km (0.026 R)
• M58: 35,908,127 km (0.038 R)
• M59: 36,773,999 km (0.093 R)
• M60: 39,412,457 km (0.07 R)
• M61: 39,808,442 km (0.113 R)
• M62: 40,704,384 km (0.071 R)
• M63: 42,922,322 km (0.096 R)
• M64: 44,869,189 km (0.116 R)
• M65: 45,905,303 km (0.118 R)
• M66: 46,635,341 km (0.12 R)
• M67: 48,106,935 km (0.106 R)
• M68: 48,212,551 km (0.087 R)
• M69: 49,060,921 km (0.074 R)
• M70: 50,235,264 km (0.089 R)
• M71: 50,557,199 km (0.061 R)
• M72: 52,503,018 km (0.059 R)
• M73: 54,583,326 km (0.04 R)
• M74: 56,690,562 km (0.113 R)
• M75: 57,810,152 km (0.08 R)
• M76: 58,711,180 km (0.115 R)
• M77: 59,163,415 km (0.029 R)
• M78: 59,503,451 km (0.099 R)
• M79: 62,822,728 km (0.064 R)
• M80: 63,053,857 km (0.072 R)
• M81: 64,097,452 km (0.071 R)
• M82: 64,446,613 km (0.068 R)
• M83: 65,029,895 km (0.057 R)
• M84: 65,497,688 km (0.055 R)
• M85: 68,447,309 km (0.093 R)
• M86: 69,280,868 km (0.116 R)
• M87: 71,560,441 km (0.085 R)
• M88: 71,681,166 km (0.079 R)
• M89: 75,454,922 km (0.056 R)
• M90: 76,069,620 km (0.03 R)
• M91: 77,427,819 km (0.063 R)
• M92: 79,917,726 km (0.069 R)
• M93: 80,795,416 km (0.114 R)
• M94: 81,298,364 km (0.088 R)
• M95: 81,424,326 km (0.085 R)
• M96: 82,560,372 km (0.069 R)
• M97: 85,103,536 km (0.04 R)
• M98: 85,231,442 km (0.104 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 20,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit