🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.55 AU - 0.57 AU

Year: 160 Days

Day: 33.8 Hours

Environment

Temp: 145 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.59 AU - 0.65 AU

Year: 187 Days

Day: 25.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 90.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.65 AU - 0.83 AU

Year: 244 Days

Day: 33.1 Hours

Environment

Temp: 158 °C

Axial Tilt: 133.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.88 AU - 1.44 AU

Year: 478 Days

Day: 19.5 Hours

Environment

Temp: 3 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.93 AU - 2.61 AU

Year: 1310 Days

Day: 34.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,087,298 km

• M1: 581,188 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.87 AU - 3.13 AU

Year: 1990 Days

Day: 19.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.7

Radius: 14.7

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.2 AU - 7.14 AU

Year: 6596 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 76,087,298 km

• M1: 183,856 km (0.099 R)
• M2: 355,445 km (0.114 R)
• M3: 550,520 km (0.087 R)
• M4: 683,812 km (0.031 R)
• M5: 1,158,486 km (0.103 R)
• M6: 1,255,425 km (0.12 R)
• M7: 1,564,195 km (0.086 R)
• M8: 2,193,703 km (0.085 R)
• M9: 2,547,502 km (0.091 R)
• M10: 2,786,410 km (0.065 R)
• M11: 3,193,466 km (0.07 R)
• M12: 3,428,035 km (0.059 R)
• M13: 3,595,585 km (0.093 R)
• M14: 3,741,443 km (0.106 R)
• M15: 3,864,562 km (0.114 R)
• M16: 4,345,070 km (0.098 R)
• M17: 4,605,670 km (0.047 R)
• M18: 4,952,288 km (0.077 R)
• M19: 5,927,816 km (0.06 R)
• M20: 6,364,043 km (0.101 R)
• M21: 6,541,466 km (0.061 R)
• M22: 6,961,836 km (0.092 R)
• M23: 7,609,296 km (0.051 R)
• M24: 7,766,224 km (0.077 R)
• M25: 8,211,577 km (0.076 R)
• M26: 8,340,380 km (0.085 R)
• M27: 8,698,069 km (0.082 R)
• M28: 9,261,006 km (0.116 R)
• M29: 9,665,369 km (0.119 R)
• M30: 10,144,531 km (0.098 R)
• M31: 10,352,322 km (0.113 R)
• M32: 11,197,550 km (0.107 R)
• M33: 11,628,542 km (0.118 R)
• M34: 12,101,720 km (0.062 R)
• M35: 12,841,780 km (0.107 R)
• M36: 13,104,325 km (0.075 R)
• M37: 13,749,391 km (0.036 R)
• M38: 14,249,796 km (0.087 R)
• M39: 15,347,545 km (0.109 R)
• M40: 15,586,453 km (0.115 R)
• M41: 15,706,280 km (0.105 R)
• M42: 16,027,467 km (0.109 R)
• M43: 16,310,207 km (0.049 R)
• M44: 16,472,670 km (0.052 R)
• M45: 17,916,140 km (0.049 R)
• M46: 18,462,621 km (0.071 R)
• M47: 18,716,638 km (0.117 R)
• M48: 19,014,637 km (0.094 R)
• M49: 20,221,892 km (0.048 R)
• M50: 20,659,167 km (0.115 R)
• M51: 21,187,846 km (0.088 R)
• M52: 22,348,875 km (0.077 R)
• M53: 23,073,676 km (0.116 R)
• M54: 24,267,767 km (0.068 R)
• M55: 24,825,767 km (0.066 R)
• M56: 25,012,614 km (0.117 R)
• M57: 25,153,236 km (0.034 R)
• M58: 26,049,178 km (0.109 R)
• M59: 26,811,678 km (0.034 R)
• M60: 27,872,327 km (0.083 R)
• M61: 28,018,036 km (0.08 R)
• M62: 28,848,453 km (0.09 R)
• M63: 29,044,875 km (0.053 R)
• M64: 29,291,263 km (0.108 R)
• M65: 29,934,983 km (0.033 R)
• M66: 32,250,159 km (0.042 R)
• M67: 32,454,211 km (0.093 R)
• M68: 32,863,511 km (0.119 R)
• M69: 34,309,673 km (0.071 R)
• M70: 34,778,962 km (0.085 R)
• M71: 35,092,968 km (0.046 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.9

Radius: 6.6

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.23 AU - 14.73 AU

Year: 17905 Days

Day: 22.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,087,298 km

• M1: 130,449 km (0.095 R)
• M2: 219,011 km (0.099 R)
• M3: 487,839 km (0.071 R)
• M4: 603,478 km (0.118 R)
• M5: 1,203,814 km (0.076 R)
• M6: 1,417,141 km (0.088 R)
• M7: 1,528,441 km (0.105 R)
• M8: 1,789,191 km (0.093 R)
• M9: 1,970,952 km (0.082 R)
• M10: 2,287,202 km (0.085 R)
• M11: 3,001,980 km (0.102 R)
• M12: 3,109,541 km (0.042 R)
• M13: 3,704,043 km (0.11 R)
• M14: 3,780,937 km (0.105 R)
• M15: 4,053,803 km (0.083 R)
• M16: 4,292,860 km (0.112 R)
• M17: 6,364,791 km (0.078 R)
• M18: 6,410,867 km (0.106 R)
• M19: 6,642,744 km (0.11 R)
• M20: 7,548,409 km (0.119 R)
• M21: 8,040,736 km (0.056 R)
• M22: 9,525,944 km (0.072 R)
• M23: 9,684,368 km (0.066 R)
• M24: 9,843,689 km (0.09 R)
• M25: 10,003,759 km (0.111 R)
• M26: 10,982,877 km (0.114 R)
• M27: 11,935,367 km (0.045 R)
• M28: 12,049,061 km (0.073 R)
• M29: 12,507,878 km (0.108 R)
• M30: 13,918,137 km (0.068 R)
• M31: 14,642,041 km (0.042 R)
• M32: 15,131,525 km (0.069 R)
• M33: 15,193,010 km (0.09 R)
• M34: 16,822,430 km (0.044 R)
• M35: 17,270,476 km (0.069 R)
• M36: 17,334,803 km (0.056 R)
• M37: 17,787,486 km (0.105 R)
• M38: 19,101,853 km (0.078 R)
• M39: 19,838,024 km (0.111 R)
• M40: 21,062,632 km (0.12 R)
• M41: 21,269,227 km (0.106 R)
• M42: 21,476,270 km (0.12 R)
• M43: 22,592,420 km (0.07 R)
• M44: 24,662,855 km (0.114 R)
• M45: 25,098,783 km (0.047 R)
• M46: 25,904,517 km (0.111 R)
• M47: 26,199,673 km (0.102 R)
• M48: 26,942,277 km (0.12 R)
• M49: 28,372,433 km (0.111 R)
• M50: 28,829,006 km (0.117 R)
• M51: 29,518,652 km (0.112 R)
• M52: 29,826,973 km (0.076 R)
• M53: 29,981,358 km (0.083 R)
• M54: 30,058,850 km (0.044 R)
• M55: 31,227,060 km (0.113 R)
• M56: 31,935,256 km (0.105 R)
• M57: 33,768,877 km (0.073 R)
• M58: 35,472,647 km (0.11 R)
• M59: 36,293,640 km (0.106 R)
• M60: 37,121,066 km (0.056 R)
• M61: 38,289,725 km (0.116 R)
• M62: 40,492,104 km (0.118 R)
• M63: 41,608,553 km (0.107 R)
• M64: 41,781,189 km (0.065 R)
• M65: 43,083,888 km (0.104 R)
• M66: 44,576,126 km (0.087 R)
• M67: 44,664,539 km (0.114 R)
• M68: 45,106,900 km (0.097 R)
• M69: 45,639,767 km (0.11 R)
• M70: 45,996,109 km (0.118 R)
• M71: 47,340,845 km (0.108 R)
• M72: 47,611,318 km (0.092 R)
• M73: 49,062,417 km (0.11 R)
• M74: 50,344,171 km (0.094 R)
• M75: 51,266,442 km (0.089 R)
• M76: 51,636,847 km (0.056 R)
• M77: 52,380,348 km (0.081 R)
• M78: 52,473,548 km (0.082 R)
• M79: 52,753,595 km (0.092 R)
• M80: 53,690,227 km (0.065 R)
• M81: 54,160,563 km (0.116 R)
• M82: 55,105,423 km (0.115 R)
• M83: 56,341,849 km (0.092 R)
• M84: 61,378,211 km (0.075 R)
• M85: 61,673,218 km (0.054 R)
• M86: 63,254,168 km (0.06 R)
• M87: 63,452,685 km (0.107 R)
• M88: 64,748,202 km (0.102 R)
• M89: 65,349,137 km (0.106 R)
• M90: 65,952,016 km (0.116 R)
• M91: 67,365,567 km (0.04 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797

Radius: 5.3

Gravity: 28.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 18.05 AU - 18.79 AU

Year: 30269 Days

Day: 19.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,087,298 km

• M1: 222,153 km (0.104 R)
• M2: 279,299 km (0.097 R)
• M3: 586,573 km (0.104 R)
• M4: 785,987 km (0.079 R)
• M5: 846,874 km (0.098 R)
• M6: 1,388,867 km (0.075 R)
• M7: 1,500,616 km (0.1 R)
• M8: 1,812,977 km (0.028 R)
• M9: 2,406,880 km (0.115 R)
• M10: 2,451,460 km (0.035 R)
• M11: 2,865,098 km (0.064 R)
• M12: 3,152,925 km (0.1 R)
• M13: 3,551,005 km (0.086 R)
• M14: 5,237,421 km (0.036 R)
• M15: 5,826,837 km (0.065 R)
• M16: 6,129,623 km (0.112 R)
• M17: 6,251,994 km (0.108 R)
• M18: 6,437,346 km (0.079 R)
• M19: 6,624,343 km (0.108 R)
• M20: 7,067,901 km (0.117 R)
• M21: 7,260,882 km (0.077 R)
• M22: 8,591,406 km (0.111 R)
• M23: 8,659,772 km (0.102 R)
• M24: 8,797,252 km (0.084 R)
• M25: 9,074,457 km (0.05 R)
• M26: 9,354,504 km (0.089 R)
• M27: 9,779,961 km (0.114 R)
• M28: 11,093,580 km (0.06 R)
• M29: 11,619,267 km (0.07 R)
• M30: 11,999,694 km (0.067 R)
• M31: 12,306,968 km (0.095 R)
• M32: 13,962,418 km (0.038 R)
• M33: 14,123,685 km (0.066 R)
• M34: 14,366,632 km (0.102 R)
• M35: 16,360,472 km (0.048 R)
• M36: 16,786,676 km (0.053 R)
• M37: 17,302,939 km (0.105 R)
• M38: 17,737,072 km (0.105 R)
• M39: 19,509,208 km (0.056 R)
• M40: 22,177,286 km (0.103 R)
• M41: 23,028,348 km (0.116 R)
• M42: 27,946,378 km (0.085 R)
• M43: 31,467,763 km (0.098 R)
• M44: 33,172,729 km (0.097 R)
• M45: 36,227,518 km (0.08 R)
• M46: 39,484,862 km (0.087 R)
• M47: 41,090,496 km (0.032 R)
• M48: 45,316,337 km (0.076 R)
• M49: 45,674,623 km (0.047 R)
• M50: 46,273,913 km (0.114 R)
• M51: 47,117,345 km (0.09 R)
• M52: 48,819,470 km (0.11 R)
• M53: 49,432,073 km (0.1 R)
• M54: 51,908,367 km (0.026 R)
• M55: 52,283,409 km (0.117 R)
• M56: 52,408,472 km (0.101 R)
• M57: 53,791,954 km (0.044 R)
• M58: 54,298,043 km (0.089 R)
• M59: 55,570,074 km (0.106 R)
• M60: 56,081,549 km (0.108 R)
• M61: 57,367,343 km (0.063 R)
• M62: 60,755,286 km (0.043 R)
• M63: 61,150,374 km (0.084 R)
• M64: 62,872,245 km (0.083 R)
• M65: 65,013,290 km (0.119 R)
• M66: 66,363,560 km (0.107 R)
• M67: 69,091,627 km (0.071 R)
• M68: 71,995,322 km (0.114 R)
• M69: 72,413,448 km (0.098 R)
• M70: 74,515,747 km (0.059 R)
• M71: 74,656,668 km (0.063 R)
• M72: 74,797,589 km (0.103 R)
• M73: 75,079,731 km (0.118 R)
• M74: 76,495,974 km (0.075 R)
• M75: 80,219,165 km (0.104 R)
• M76: 83,561,631 km (0.11 R)
• M77: 84,294,361 km (0.111 R)
• M78: 85,323,594 km (0.07 R)
• M79: 86,949,424 km (0.098 R)
• M80: 88,287,128 km (0.104 R)
• M81: 89,781,611 km (0.107 R)
• M82: 90,983,181 km (0.094 R)
• M83: 91,284,322 km (0.105 R)
• M84: 91,435,116 km (0.084 R)
• M85: 92,795,410 km (0.092 R)
• M86: 94,010,144 km (0.034 R)
• M87: 96,302,133 km (0.079 R)
• M88: 96,916,382 km (0.118 R)
• M89: 97,994,534 km (0.067 R)
• M90: 102,033,527 km (0.029 R)
• M91: 102,659,744 km (0.03 R)
• M92: 102,816,522 km (0.101 R)
• M93: 102,973,301 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.5

Radius: 5.2

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 17.76 AU - 19.48 AU

Year: 30764 Days

Day: 21.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,087,298 km

• M1: 140,622 km (0.069 R)
• M2: 296,054 km (0.107 R)
• M3: 383,419 km (0.066 R)
• M4: 718,967 km (0.115 R)
• M5: 1,018,612 km (0.115 R)
• M6: 1,072,168 km (0.074 R)
• M7: 1,383,032 km (0.054 R)
• M8: 1,948,662 km (0.089 R)
• M9: 2,876,169 km (0.101 R)
• M10: 3,384,203 km (0.043 R)
• M11: 3,669,187 km (0.108 R)
• M12: 3,793,802 km (0.118 R)
• M13: 3,961,950 km (0.112 R)
• M14: 4,930,147 km (0.039 R)
• M15: 6,016,078 km (0.112 R)
• M16: 6,360,752 km (0.113 R)
• M17: 6,460,534 km (0.119 R)
• M18: 6,864,298 km (0.108 R)
• M19: 7,120,859 km (0.115 R)
• M20: 7,643,404 km (0.056 R)
• M21: 8,070,356 km (0.03 R)
• M22: 9,567,532 km (0.072 R)
• M23: 11,207,872 km (0.114 R)
• M24: 11,268,011 km (0.101 R)
• M25: 11,328,299 km (0.055 R)
• M26: 11,753,306 km (0.081 R)
• M27: 11,937,162 km (0.106 R)
• M28: 12,121,766 km (0.082 R)
• M29: 12,183,550 km (0.097 R)
• M30: 12,369,500 km (0.071 R)
• M31: 12,431,733 km (0.115 R)
• M32: 14,673,307 km (0.079 R)
• M33: 15,537,085 km (0.101 R)
• M34: 15,604,105 km (0.112 R)
• M35: 16,622,567 km (0.068 R)
• M36: 16,760,048 km (0.033 R)
• M37: 17,313,410 km (0.118 R)
• M38: 17,452,686 km (0.091 R)
• M39: 18,794,429 km (0.054 R)
• M40: 19,658,806 km (0.093 R)
• M41: 19,804,065 km (0.079 R)
• M42: 20,831,354 km (0.054 R)
• M43: 22,556,068 km (0.12 R)
• M44: 26,300,203 km (0.115 R)
• M45: 26,862,093 km (0.118 R)
• M46: 28,571,398 km (0.096 R)
• M47: 29,314,750 km (0.085 R)
• M48: 30,148,010 km (0.12 R)
• M49: 30,231,785 km (0.087 R)
• M50: 30,989,049 km (0.099 R)
• M51: 32,350,839 km (0.1 R)
• M52: 32,436,558 km (0.078 R)
• M53: 35,662,188 km (0.062 R)
• M54: 36,640,558 km (0.095 R)
• M55: 36,819,477 km (0.05 R)
• M56: 36,908,936 km (0.071 R)
• M57: 36,998,545 km (0.08 R)
• M58: 37,267,822 km (0.115 R)
• M59: 37,357,730 km (0.114 R)
• M60: 37,447,788 km (0.115 R)
• M61: 37,627,904 km (0.055 R)
• M62: 38,170,046 km (0.102 R)
• M63: 39,262,260 km (0.043 R)
• M64: 39,812,182 km (0.086 R)
• M65: 40,826,904 km (0.101 R)
• M66: 41,198,057 km (0.041 R)
• M67: 42,130,800 km (0.071 R)
• M68: 42,787,833 km (0.077 R)
• M69: 43,164,820 km (0.102 R)
• M70: 44,207,218 km (0.1 R)
• M71: 47,480,868 km (0.103 R)
• M72: 49,739,347 km (0.114 R)
• M73: 50,036,598 km (0.082 R)
• M74: 50,533,114 km (0.104 R)
• M75: 52,133,063 km (0.087 R)
• M76: 54,972,879 km (0.061 R)
• M77: 55,280,004 km (0.114 R)
• M78: 55,690,500 km (0.062 R)
• M79: 55,793,274 km (0.115 R)
• M80: 58,070,602 km (0.117 R)
• M81: 59,640,632 km (0.04 R)
• M82: 61,755,647 km (0.088 R)
• M83: 63,036,354 km (0.111 R)
• M84: 64,110,467 km (0.051 R)
• M85: 64,649,617 km (0.094 R)
• M86: 64,757,627 km (0.062 R)
• M87: 64,865,786 km (0.101 R)
• M88: 66,276,494 km (0.097 R)
• M89: 67,149,547 km (0.051 R)
• M90: 71,348,460 km (0.072 R)
• M91: 71,907,358 km (0.102 R)
• M92: 73,141,840 km (0.064 R)
• M93: 73,592,429 km (0.105 R)
• M94: 74,270,107 km (0.073 R)
• M95: 74,496,448 km (0.093 R)
• M96: 74,609,694 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 19,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit