🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.71 AU - 0.95 AU

Year: 273 Days

Day: 23.3 Hours

Environment

Temp: 98 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,964,783 km

• M1: 345,272 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.94 AU - 1.14 AU

Year: 384 Days

Day: 41.3 Hours

Environment

Temp: 38 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.94 AU - 3.07 AU

Year: 1430 Days

Day: 26.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.51 AU - 4.13 AU

Year: 2188 Days

Day: 35.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,964,783 km

• M1: 455,675 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.9

Radius: 14

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.48 AU - 9.82 AU

Year: 10010 Days

Day: 8.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 97,964,783 km

• M1: 177,872 km (0.104 R)
• M2: 273,764 km (0.079 R)
• M3: 399,426 km (0.105 R)
• M4: 811,269 km (0.102 R)
• M5: 988,094 km (0.104 R)
• M6: 1,160,879 km (0.113 R)
• M7: 1,538,315 km (0.044 R)
• M8: 1,846,935 km (0.066 R)
• M9: 2,198,490 km (0.111 R)
• M10: 2,289,745 km (0.089 R)
• M11: 2,523,866 km (0.044 R)
• M12: 2,889,932 km (0.102 R)
• M13: 3,273,351 km (0.077 R)
• M14: 3,378,369 km (0.026 R)
• M15: 3,484,583 km (0.052 R)
• M16: 3,810,108 km (0.101 R)
• M17: 3,948,785 km (0.082 R)
• M18: 4,259,650 km (0.106 R)
• M19: 4,726,246 km (0.101 R)
• M20: 4,905,613 km (0.094 R)
• M21: 5,240,264 km (0.073 R)
• M22: 5,519,563 km (0.106 R)
• M23: 6,288,646 km (0.115 R)
• M24: 6,453,203 km (0.053 R)
• M25: 7,159,904 km (0.08 R)
• M26: 7,505,026 km (0.11 R)
• M27: 9,088,370 km (0.045 R)
• M28: 9,199,970 km (0.074 R)
• M29: 9,917,890 km (0.07 R)
• M30: 10,225,463 km (0.032 R)
• M31: 10,575,522 km (0.12 R)
• M32: 10,771,645 km (0.117 R)
• M33: 11,207,274 km (0.086 R)
• M34: 11,407,286 km (0.06 R)
• M35: 11,568,254 km (0.118 R)
• M36: 11,770,360 km (0.052 R)
• M37: 12,425,150 km (0.106 R)
• M38: 13,175,832 km (0.115 R)
• M39: 13,514,372 km (0.059 R)
• M40: 14,027,344 km (0.067 R)
• M41: 14,156,596 km (0.062 R)
• M42: 15,515,543 km (0.119 R)
• M43: 16,142,957 km (0.087 R)
• M44: 16,233,164 km (0.045 R)
• M45: 16,870,152 km (0.071 R)
• M46: 17,422,467 km (0.075 R)
• M47: 18,262,310 km (0.077 R)
• M48: 18,497,926 km (0.1 R)
• M49: 18,639,745 km (0.079 R)
• M50: 19,691,119 km (0.099 R)
• M51: 20,614,587 km (0.109 R)
• M52: 20,712,723 km (0.111 R)
• M53: 20,909,294 km (0.076 R)
• M54: 21,851,312 km (0.026 R)
• M55: 22,403,029 km (0.12 R)
• M56: 22,705,815 km (0.099 R)
• M57: 23,622,701 km (0.12 R)
• M58: 24,707,584 km (0.092 R)
• M59: 25,914,540 km (0.103 R)
• M60: 26,232,435 km (0.06 R)
• M61: 27,248,055 km (0.083 R)
• M62: 27,409,621 km (0.115 R)
• M63: 27,787,655 km (0.117 R)
• M64: 28,004,572 km (0.091 R)
• M65: 28,221,938 km (0.057 R)
• M66: 28,549,108 km (0.096 R)
• M67: 29,207,339 km (0.12 R)
• M68: 30,538,610 km (0.117 R)
• M69: 31,776,383 km (0.082 R)
• M70: 31,889,778 km (0.111 R)
• M71: 33,605,965 km (0.075 R)
• M72: 34,010,777 km (0.092 R)
• M73: 34,766,695 km (0.11 R)
• M74: 37,008,269 km (0.09 R)
• M75: 38,266,986 km (0.117 R)
• M76: 38,447,850 km (0.088 R)
• M77: 39,174,596 km (0.07 R)
• M78: 39,600,651 km (0.117 R)
• M79: 39,783,609 km (0.062 R)
• M80: 40,334,578 km (0.067 R)
• M81: 40,703,187 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.4

Radius: 9

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.07 AU - 10.71 AU

Year: 11248 Days

Day: 7 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 97,964,783 km

• M1: 116,088 km (0.06 R)
• M2: 198,217 km (0.105 R)
• M3: 320,289 km (0.08 R)
• M4: 393,442 km (0.059 R)
• M5: 767,736 km (0.104 R)
• M6: 1,057,059 km (0.084 R)
• M7: 1,465,012 km (0.105 R)
• M8: 1,530,237 km (0.053 R)
• M9: 1,596,658 km (0.091 R)
• M10: 1,848,132 km (0.09 R)
• M11: 2,014,934 km (0.109 R)
• M12: 2,088,087 km (0.113 R)
• M13: 2,466,570 km (0.084 R)
• M14: 2,650,725 km (0.082 R)
• M15: 2,812,141 km (0.116 R)
• M16: 3,727,231 km (0.112 R)
• M17: 3,969,579 km (0.077 R)
• M18: 4,342,677 km (0.085 R)
• M19: 4,565,727 km (0.056 R)
• M20: 4,792,368 km (0.098 R)
• M21: 4,857,892 km (0.112 R)
• M22: 5,563,096 km (0.11 R)
• M23: 5,980,624 km (0.117 R)
• M24: 6,086,539 km (0.056 R)
• M25: 6,845,599 km (0.115 R)
• M26: 6,993,700 km (0.096 R)
• M27: 7,368,294 km (0.053 R)
• M28: 7,672,725 km (0.079 R)
• M29: 7,865,108 km (0.066 R)
• M30: 11,240,186 km (0.111 R)
• M31: 11,327,401 km (0.034 R)
• M32: 11,678,807 km (0.033 R)
• M33: 12,437,417 km (0.107 R)
• M34: 12,572,953 km (0.098 R)
• M35: 13,535,316 km (0.114 R)
• M36: 13,955,088 km (0.092 R)
• M37: 14,284,502 km (0.113 R)
• M38: 14,616,460 km (0.094 R)
• M39: 14,902,940 km (0.037 R)
• M40: 15,627,592 km (0.106 R)
• M41: 16,512,164 km (0.087 R)
• M42: 17,261,799 km (0.077 R)
• M43: 18,022,355 km (0.053 R)
• M44: 18,432,552 km (0.095 R)
• M45: 19,997,944 km (0.117 R)
• M46: 20,689,386 km (0.089 R)
• M47: 20,850,054 km (0.044 R)
• M48: 21,768,585 km (0.084 R)
• M49: 21,931,945 km (0.111 R)
• M50: 22,921,236 km (0.06 R)
• M51: 23,031,939 km (0.114 R)
• M52: 23,142,940 km (0.106 R)
• M53: 23,309,891 km (0.089 R)
• M54: 24,206,282 km (0.098 R)
• M55: 25,342,777 km (0.066 R)
• M56: 25,399,923 km (0.092 R)
• M57: 25,629,556 km (0.116 R)
• M58: 25,687,002 km (0.11 R)
• M59: 26,206,405 km (0.076 R)
• M60: 26,496,476 km (0.12 R)
• M61: 26,612,713 km (0.103 R)
• M62: 26,729,250 km (0.071 R)
• M63: 27,021,265 km (0.056 R)
• M64: 27,667,229 km (0.079 R)
• M65: 27,785,261 km (0.115 R)
• M66: 29,998,562 km (0.076 R)
• M67: 31,095,563 km (0.102 R)
• M68: 31,834,277 km (0.104 R)
• M69: 32,267,812 km (0.064 R)
• M70: 32,640,909 km (0.118 R)
• M71: 32,703,291 km (0.064 R)
• M72: 32,828,056 km (0.113 R)
• M73: 33,140,715 km (0.101 R)
• M74: 35,229,102 km (0.111 R)
• M75: 35,805,951 km (0.053 R)
• M76: 37,424,899 km (0.042 R)
• M77: 38,013,567 km (0.115 R)
• M78: 38,407,608 km (0.113 R)
• M79: 39,465,265 km (0.081 R)
• M80: 42,627,016 km (0.116 R)
• M81: 42,695,083 km (0.117 R)
• M82: 43,515,777 km (0.116 R)
• M83: 46,008,825 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.4

Radius: 5.3

Gravity: 15 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 15.46 AU - 17.5 AU

Year: 24195 Days

Day: 21.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,964,783 km

• M1: 91,853 km (0.07 R)
• M2: 428,448 km (0.051 R)
• M3: 2,014,934 km (0.056 R)
• M4: 2,249,354 km (0.116 R)
• M5: 2,283,462 km (0.107 R)
• M6: 2,492,450 km (0.092 R)
• M7: 3,193,915 km (0.074 R)
• M8: 3,232,511 km (0.061 R)
• M9: 3,869,947 km (0.06 R)
• M10: 4,807,926 km (0.097 R)
• M11: 6,193,352 km (0.115 R)
• M12: 6,631,524 km (0.104 R)
• M13: 6,929,224 km (0.118 R)
• M14: 7,029,305 km (0.105 R)
• M15: 7,640,562 km (0.065 R)
• M16: 9,022,248 km (0.095 R)
• M17: 9,853,862 km (0.114 R)
• M18: 10,594,072 km (0.073 R)
• M19: 10,767,456 km (0.117 R)
• M20: 10,825,500 km (0.07 R)
• M21: 11,887,196 km (0.091 R)
• M22: 12,188,038 km (0.111 R)
• M23: 12,552,309 km (0.11 R)
• M24: 17,125,366 km (0.085 R)
• M25: 17,193,134 km (0.062 R)
• M26: 19,336,871 km (0.092 R)
• M27: 19,478,092 km (0.082 R)
• M28: 19,619,611 km (0.033 R)
• M29: 20,404,102 km (0.115 R)
• M30: 21,271,471 km (0.097 R)
• M31: 23,718,294 km (0.117 R)
• M32: 25,475,620 km (0.095 R)
• M33: 25,785,437 km (0.113 R)
• M34: 25,940,869 km (0.051 R)
• M35: 26,252,631 km (0.12 R)
• M36: 26,565,590 km (0.095 R)
• M37: 26,879,895 km (0.108 R)
• M38: 27,989,313 km (0.105 R)
• M39: 28,469,372 km (0.109 R)
• M40: 29,113,690 km (0.097 R)
• M41: 29,275,406 km (0.077 R)
• M42: 30,416,538 km (0.092 R)
• M43: 30,745,354 km (0.114 R)
• M44: 32,406,489 km (0.079 R)
• M45: 32,490,264 km (0.065 R)
• M46: 33,163,454 km (0.062 R)
• M47: 33,756,161 km (0.111 R)
• M48: 34,267,038 km (0.119 R)
• M49: 34,437,879 km (0.083 R)
• M50: 34,609,019 km (0.115 R)
• M51: 35,382,739 km (0.112 R)
• M52: 36,684,839 km (0.104 R)
• M53: 37,297,741 km (0.081 R)
• M54: 37,825,822 km (0.083 R)
• M55: 39,604,091 km (0.077 R)
• M56: 39,873,068 km (0.116 R)
• M57: 40,774,396 km (0.088 R)
• M58: 41,318,333 km (0.098 R)
• M59: 41,591,200 km (0.059 R)
• M60: 42,872,655 km (0.111 R)
• M61: 43,148,963 km (0.029 R)
• M62: 43,518,170 km (0.113 R)
• M63: 45,099,270 km (0.041 R)
• M64: 45,380,215 km (0.098 R)
• M65: 46,793,915 km (0.047 R)
• M66: 48,604,947 km (0.068 R)
• M67: 49,181,646 km (0.091 R)
• M68: 51,022,747 km (0.06 R)
• M69: 51,413,347 km (0.025 R)
• M70: 52,689,118 km (0.046 R)
• M71: 52,886,438 km (0.03 R)
• M72: 52,985,023 km (0.069 R)
• M73: 53,876,177 km (0.081 R)
• M74: 55,572,767 km (0.03 R)
• M75: 55,773,377 km (0.069 R)
• M76: 56,175,646 km (0.045 R)
• M77: 56,983,026 km (0.085 R)
• M78: 58,609,155 km (0.096 R)
• M79: 59,427,904 km (0.11 R)
• M80: 60,044,546 km (0.039 R)
• M81: 60,353,615 km (0.112 R)
• M82: 60,973,250 km (0.101 R)
• M83: 62,114,981 km (0.114 R)
• M84: 63,054,306 km (0.085 R)
• M85: 64,103,585 km (0.07 R)
• M86: 65,264,315 km (0.118 R)
• M87: 66,006,620 km (0.108 R)
• M88: 66,645,103 km (0.102 R)
• M89: 68,357,700 km (0.046 R)
• M90: 68,465,261 km (0.034 R)
• M91: 68,680,382 km (0.118 R)
• M92: 69,435,403 km (0.076 R)
• M93: 70,084,658 km (0.088 R)
• M94: 72,373,206 km (0.043 R)
• M95: 73,471,404 km (0.048 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.7

Radius: 5.4

Gravity: 28.66 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 15.13 AU - 19.85 AU

Year: 26453 Days

Day: 18 Hours

Environment

Temp: -202 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,964,783 km

• M1: 112,647 km (0.117 R)
• M2: 246,986 km (0.116 R)
• M3: 365,019 km (0.1 R)
• M4: 575,802 km (0.091 R)
• M5: 850,314 km (0.113 R)
• M6: 1,194,689 km (0.081 R)
• M7: 1,364,482 km (0.068 R)
• M8: 1,841,550 km (0.081 R)
• M9: 1,880,296 km (0.107 R)
• M10: 2,199,837 km (0.094 R)
• M11: 2,282,265 km (0.11 R)
• M12: 2,450,563 km (0.063 R)
• M13: 2,710,414 km (0.067 R)
• M14: 3,256,297 km (0.096 R)
• M15: 3,736,656 km (0.065 R)
• M16: 3,934,873 km (0.076 R)
• M17: 4,136,680 km (0.068 R)
• M18: 4,238,856 km (0.062 R)
• M19: 4,290,168 km (0.095 R)
• M20: 5,416,640 km (0.105 R)
• M21: 5,528,539 km (0.085 R)
• M22: 5,926,020 km (0.025 R)
• M23: 5,983,466 km (0.102 R)
• M24: 6,157,149 km (0.084 R)
• M25: 6,391,419 km (0.099 R)
• M26: 6,509,602 km (0.117 R)
• M27: 6,568,992 km (0.104 R)
• M28: 9,421,076 km (0.085 R)
• M29: 10,238,029 km (0.07 R)
• M30: 10,376,408 km (0.118 R)
• M31: 10,445,821 km (0.118 R)
• M32: 11,077,573 km (0.092 R)
• M33: 11,577,529 km (0.071 R)
• M34: 11,721,741 km (0.056 R)
• M35: 11,939,107 km (0.098 R)
• M36: 12,377,877 km (0.105 R)
• M37: 13,195,879 km (0.048 R)
• M38: 13,346,524 km (0.03 R)
• M39: 14,416,747 km (0.094 R)
• M40: 14,649,671 km (0.051 R)
• M41: 16,395,328 km (0.067 R)
• M42: 16,638,425 km (0.092 R)
• M43: 16,801,038 km (0.099 R)
• M44: 18,289,237 km (0.111 R)
• M45: 19,905,343 km (0.111 R)
• M46: 20,599,328 km (0.11 R)
• M47: 20,686,543 km (0.06 R)
• M48: 22,368,771 km (0.105 R)
• M49: 22,908,969 km (0.118 R)
• M50: 23,271,594 km (0.059 R)
• M51: 24,370,540 km (0.052 R)
• M52: 26,050,674 km (0.036 R)
• M53: 29,521,045 km (0.087 R)
• M54: 30,212,487 km (0.074 R)
• M55: 31,109,326 km (0.113 R)
• M56: 31,309,787 km (0.109 R)
• M57: 33,543,283 km (0.03 R)
• M58: 35,199,631 km (0.075 R)
• M59: 35,722,775 km (0.105 R)
• M60: 36,882,457 km (0.028 R)
• M61: 40,873,130 km (0.116 R)
• M62: 43,198,180 km (0.115 R)
• M63: 44,998,292 km (0.067 R)
• M64: 46,364,419 km (0.114 R)
• M65: 47,167,610 km (0.057 R)
• M66: 49,020,529 km (0.109 R)
• M67: 50,190,684 km (0.116 R)
• M68: 50,425,852 km (0.061 R)
• M69: 52,916,806 km (0.093 R)
• M70: 53,156,163 km (0.094 R)
• M71: 54,237,606 km (0.09 R)
• M72: 55,690,650 km (0.109 R)
• M73: 57,647,988 km (0.06 R)
• M74: 63,908,061 km (0.075 R)
• M75: 65,313,982 km (0.074 R)
• M76: 65,827,701 km (0.067 R)
• M77: 68,026,041 km (0.113 R)
• M78: 68,807,690 km (0.039 R)
• M79: 68,938,289 km (0.103 R)
• M80: 69,985,624 km (0.114 R)
• M81: 71,831,362 km (0.092 R)
• M82: 74,495,700 km (0.073 R)
• M83: 75,435,923 km (0.063 R)
• M84: 75,570,561 km (0.086 R)
• M85: 76,515,122 km (0.05 R)
• M86: 79,783,387 km (0.11 R)
• M87: 81,849,184 km (0.086 R)
• M88: 82,264,318 km (0.119 R)
• M89: 85,190,751 km (0.06 R)
• M90: 86,878,215 km (0.051 R)
• M91: 91,862,517 km (0.084 R)
• M92: 93,159,082 km (0.04 R)
• M93: 93,881,939 km (0.104 R)
• M94: 94,026,750 km (0.116 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 11,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit