🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.63 AU - 0.77 AU

Year: 215 Days

Day: 17.8 Hours

Environment

Temp: 115 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.81 AU - 1.93 AU

Year: 939 Days

Day: 24.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,561,814 km

• M1: 42,635 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.11 AU - 2.61 AU

Year: 1331 Days

Day: 21.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.13 AU - 2.79 AU

Year: 1416 Days

Day: 38.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,561,814 km

• M1: 930,948 km (0.028 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.27 AU - 3.45 AU

Year: 1776 Days

Day: 38.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.64 AU - 3.36 AU

Year: 1907 Days

Day: 38.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.1

Radius: 14

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.31 AU - 8.01 AU

Year: 6309 Days

Day: 12.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,561,814 km

• M1: 175,179 km (0.107 R)
• M2: 263,442 km (0.08 R)
• M3: 378,483 km (0.041 R)
• M4: 650,452 km (0.077 R)
• M5: 765,492 km (0.087 R)
• M6: 974,780 km (0.114 R)
• M7: 1,156,840 km (0.091 R)
• M8: 1,418,188 km (0.094 R)
• M9: 1,663,080 km (0.104 R)
• M10: 1,772,436 km (0.03 R)
• M11: 1,922,183 km (0.038 R)
• M12: 2,096,016 km (0.113 R)
• M13: 2,214,796 km (0.09 R)
• M14: 2,501,276 km (0.097 R)
• M15: 2,691,864 km (0.037 R)
• M16: 3,065,410 km (0.089 R)
• M17: 3,178,506 km (0.101 R)
• M18: 3,315,986 km (0.12 R)
• M19: 3,813,549 km (0.112 R)
• M20: 3,910,937 km (0.116 R)
• M21: 4,208,487 km (0.106 R)
• M22: 4,799,548 km (0.106 R)
• M23: 4,905,165 km (0.041 R)
• M24: 5,011,529 km (0.087 R)
• M25: 5,280,655 km (0.075 R)
• M26: 5,637,745 km (0.107 R)
• M27: 5,805,295 km (0.104 R)
• M28: 6,521,270 km (0.078 R)
• M29: 6,964,379 km (0.057 R)
• M30: 7,054,138 km (0.061 R)
• M31: 7,693,669 km (0.025 R)
• M32: 7,786,569 km (0.066 R)
• M33: 8,067,514 km (0.032 R)
• M34: 8,479,357 km (0.107 R)
• M35: 8,703,903 km (0.082 R)
• M36: 9,555,414 km (0.086 R)
• M37: 10,194,496 km (0.084 R)
• M38: 11,834,538 km (0.092 R)
• M39: 12,121,915 km (0.078 R)
• M40: 12,557,245 km (0.105 R)
• M41: 12,813,506 km (0.063 R)
• M42: 12,997,661 km (0.09 R)
• M43: 13,219,814 km (0.119 R)
• M44: 13,668,009 km (0.084 R)
• M45: 15,314,484 km (0.085 R)
• M46: 16,460,104 km (0.087 R)
• M47: 16,580,231 km (0.05 R)
• M48: 16,861,625 km (0.044 R)
• M49: 17,306,978 km (0.114 R)
• M50: 17,879,339 km (0.038 R)
• M51: 18,333,518 km (0.111 R)
• M52: 18,958,987 km (0.091 R)
• M53: 19,549,001 km (0.057 R)
• M54: 19,676,309 km (0.058 R)
• M55: 19,931,523 km (0.094 R)
• M56: 20,102,363 km (0.076 R)
• M57: 20,790,514 km (0.111 R)
• M58: 21,311,713 km (0.1 R)
• M59: 22,013,327 km (0.116 R)
• M60: 22,811,731 km (0.09 R)
• M61: 23,124,839 km (0.04 R)
• M62: 23,800,423 km (0.072 R)
• M63: 24,391,334 km (0.093 R)
• M64: 24,665,547 km (0.094 R)
• M65: 26,239,467 km (0.114 R)
• M66: 26,614,508 km (0.11 R)
• M67: 27,227,710 km (0.073 R)
• M68: 27,464,823 km (0.057 R)
• M69: 27,654,962 km (0.076 R)
• M70: 27,845,549 km (0.034 R)
• M71: 28,276,092 km (0.113 R)
• M72: 28,708,879 km (0.072 R)
• M73: 28,805,220 km (0.093 R)
• M74: 28,901,860 km (0.117 R)
• M75: 30,363,281 km (0.109 R)
• M76: 32,801,577 km (0.116 R)
• M77: 33,053,949 km (0.074 R)
• M78: 33,560,487 km (0.095 R)
• M79: 33,712,927 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.8

Radius: 9.8

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 8.85 AU - 13.97 AU

Year: 14148 Days

Day: 9.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,561,814 km

• M1: 127,457 km (0.03 R)
• M2: 366,515 km (0.111 R)
• M3: 544,536 km (0.108 R)
• M4: 1,267,992 km (0.11 R)
• M5: 1,495,979 km (0.093 R)
• M6: 1,601,595 km (0.092 R)
• M7: 1,848,730 km (0.108 R)
• M8: 2,379,653 km (0.113 R)
• M9: 2,630,379 km (0.037 R)
• M10: 2,955,904 km (0.095 R)
• M11: 3,468,277 km (0.058 R)
• M12: 4,269,523 km (0.084 R)
• M13: 4,459,513 km (0.112 R)
• M14: 5,532,877 km (0.119 R)
• M15: 5,992,442 km (0.056 R)
• M16: 6,595,022 km (0.111 R)
• M17: 6,948,073 km (0.1 R)
• M18: 7,171,872 km (0.098 R)
• M19: 7,261,929 km (0.066 R)
• M20: 7,580,722 km (0.101 R)
• M21: 8,184,649 km (0.066 R)
• M22: 8,373,591 km (0.117 R)
• M23: 10,392,414 km (0.04 R)
• M24: 11,324,260 km (0.12 R)
• M25: 11,587,851 km (0.108 R)
• M26: 12,553,356 km (0.09 R)
• M27: 13,824,489 km (0.12 R)
• M28: 13,936,986 km (0.108 R)
• M29: 14,389,969 km (0.087 R)
• M30: 15,136,313 km (0.066 R)
• M31: 15,660,354 km (0.064 R)
• M32: 15,895,223 km (0.109 R)
• M33: 16,131,138 km (0.061 R)
• M34: 16,368,401 km (0.118 R)
• M35: 17,999,317 km (0.066 R)
• M36: 18,865,189 km (0.1 R)
• M37: 18,927,571 km (0.08 R)
• M38: 19,744,825 km (0.055 R)
• M39: 20,062,122 km (0.108 R)
• M40: 20,637,625 km (0.053 R)
• M41: 21,218,513 km (0.11 R)
• M42: 22,067,032 km (0.084 R)
• M43: 23,864,750 km (0.114 R)
• M44: 25,709,142 km (0.091 R)
• M45: 25,916,784 km (0.079 R)
• M46: 26,125,174 km (0.117 R)
• M47: 26,963,819 km (0.053 R)
• M48: 27,104,591 km (0.093 R)
• M49: 27,315,973 km (0.099 R)
• M50: 27,527,953 km (0.116 R)
• M51: 27,669,622 km (0.101 R)
• M52: 28,238,543 km (0.047 R)
• M53: 28,381,409 km (0.103 R)
• M54: 30,626,125 km (0.061 R)
• M55: 31,140,891 km (0.098 R)
• M56: 31,732,551 km (0.092 R)
• M57: 31,806,901 km (0.115 R)
• M58: 32,178,801 km (0.083 R)
• M59: 32,777,193 km (0.103 R)
• M60: 33,228,230 km (0.057 R)
• M61: 34,212,734 km (0.057 R)
• M62: 34,899,837 km (0.045 R)
• M63: 35,053,175 km (0.053 R)
• M64: 35,437,342 km (0.078 R)
• M65: 36,210,165 km (0.118 R)
• M66: 38,720,118 km (0.1 R)
• M67: 39,196,886 km (0.109 R)
• M68: 40,156,556 km (0.097 R)
• M69: 42,017,105 km (0.073 R)
• M70: 42,343,528 km (0.114 R)
• M71: 42,752,827 km (0.112 R)
• M72: 43,905,778 km (0.069 R)
• M73: 43,988,506 km (0.105 R)
• M74: 45,402,954 km (0.103 R)
• M75: 46,326,272 km (0.106 R)
• M76: 46,747,988 km (0.037 R)
• M77: 47,086,229 km (0.085 R)
• M78: 47,765,254 km (0.036 R)
• M79: 49,735,308 km (0.109 R)
• M80: 53,224,379 km (0.094 R)
• M81: 54,464,097 km (0.092 R)
• M82: 55,087,471 km (0.061 R)
• M83: 55,623,779 km (0.111 R)
• M84: 56,161,733 km (0.066 R)
• M85: 56,791,540 km (0.109 R)
• M86: 57,786,067 km (0.103 R)
• M87: 58,695,024 km (0.12 R)
• M88: 58,786,278 km (0.096 R)
• M89: 60,067,435 km (0.068 R)
• M90: 61,913,772 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.8

Radius: 3.1

Gravity: 35.36 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 16.92 AU - 19.38 AU

Year: 28385 Days

Day: 15.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,561,814 km

• M1: 40,990 km (0.079 R)
• M2: 126,261 km (0.111 R)
• M3: 253,568 km (0.082 R)
• M4: 321,187 km (0.091 R)
• M5: 357,240 km (0.057 R)
• M6: 414,087 km (0.077 R)
• M7: 579,692 km (0.09 R)
• M8: 716,424 km (0.081 R)
• M9: 813,214 km (0.096 R)
• M10: 1,327,681 km (0.107 R)
• M11: 1,416,542 km (0.109 R)
• M12: 1,538,165 km (0.099 R)
• M13: 2,335,372 km (0.116 R)
• M14: 2,850,288 km (0.094 R)
• M15: 3,238,644 km (0.097 R)
• M16: 4,149,995 km (0.106 R)
• M17: 5,367,721 km (0.093 R)
• M18: 6,787,854 km (0.105 R)
• M19: 6,992,354 km (0.096 R)
• M20: 7,250,859 km (0.089 R)
• M21: 7,670,930 km (0.11 R)
• M22: 8,152,934 km (0.067 R)
• M23: 9,033,767 km (0.086 R)
• M24: 12,845,072 km (0.114 R)
• M25: 13,034,462 km (0.03 R)
• M26: 13,097,892 km (0.074 R)
• M27: 13,416,087 km (0.06 R)
• M28: 13,480,115 km (0.085 R)
• M29: 14,060,255 km (0.071 R)
• M30: 14,125,181 km (0.093 R)
• M31: 14,648,474 km (0.107 R)
• M32: 14,780,270 km (0.12 R)
• M33: 15,445,382 km (0.025 R)
• M34: 16,256,053 km (0.096 R)
• M35: 18,130,215 km (0.031 R)
• M36: 20,364,758 km (0.085 R)
• M37: 21,327,271 km (0.109 R)
• M38: 24,146,592 km (0.08 R)
• M39: 24,224,383 km (0.079 R)
• M40: 25,957,175 km (0.088 R)
• M41: 26,597,155 km (0.094 R)
• M42: 27,323,303 km (0.051 R)
• M43: 28,465,782 km (0.099 R)
• M44: 28,795,047 km (0.082 R)
• M45: 30,712,592 km (0.066 R)
• M46: 33,448,438 km (0.119 R)
• M47: 35,285,650 km (0.103 R)
• M48: 35,905,284 km (0.111 R)
• M49: 36,350,039 km (0.081 R)
• M50: 36,975,807 km (0.115 R)
• M51: 37,245,083 km (0.097 R)
• M52: 37,876,086 km (0.085 R)
• M53: 38,692,292 km (0.113 R)
• M54: 40,157,753 km (0.105 R)
• M55: 40,434,509 km (0.119 R)
• M56: 40,989,966 km (0.105 R)
• M57: 42,954,037 km (0.108 R)
• M58: 44,185,077 km (0.031 R)
• M59: 44,280,222 km (0.101 R)
• M60: 45,235,703 km (0.092 R)
• M61: 45,331,745 km (0.118 R)
• M62: 45,908,744 km (0.091 R)
• M63: 46,875,745 km (0.095 R)
• M64: 47,654,103 km (0.085 R)
• M65: 48,436,799 km (0.064 R)
• M66: 49,125,248 km (0.05 R)
• M67: 49,915,873 km (0.111 R)
• M68: 53,829,951 km (0.031 R)
• M69: 54,338,883 km (0.102 R)
• M70: 54,542,935 km (0.069 R)
• M71: 54,747,136 km (0.09 R)
• M72: 55,361,534 km (0.102 R)
• M73: 56,493,691 km (0.071 R)
• M74: 57,737,448 km (0.112 R)
• M75: 57,945,688 km (0.117 R)
• M76: 59,830,472 km (0.043 R)
• M77: 60,674,503 km (0.12 R)
• M78: 61,628,788 km (0.063 R)
• M79: 62,054,543 km (0.09 R)
• M80: 62,267,870 km (0.074 R)
• M81: 62,694,972 km (0.06 R)
• M82: 63,552,317 km (0.089 R)
• M83: 64,197,832 km (0.12 R)
• M84: 65,386,985 km (0.083 R)
• M85: 65,604,052 km (0.062 R)
• M86: 66,256,299 km (0.041 R)
• M87: 67,129,501 km (0.107 R)
• M88: 67,348,513 km (0.101 R)
• M89: 68,446,561 km (0.104 R)
• M90: 69,218,636 km (0.104 R)
• M91: 70,882,912 km (0.095 R)
• M92: 70,994,362 km (0.11 R)
• M93: 72,560,353 km (0.081 R)
• M94: 73,122,392 km (0.115 R)
• M95: 75,954,130 km (0.098 R)

Asteroid Belt

Center: 18.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.9

Radius: 7.7

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 14.97 AU - 23.81 AU

Year: 31343 Days

Day: 17 Hours

Environment

Temp: -197 °C

Axial Tilt: 73 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,561,814 km

• M1: 300,692 km (0.061 R)
• M2: 1,081,892 km (0.075 R)
• M3: 1,269,039 km (0.111 R)
• M4: 1,466,658 km (0.064 R)
• M5: 1,554,471 km (0.111 R)
• M6: 1,644,081 km (0.075 R)
• M7: 1,797,418 km (0.083 R)
• M8: 1,923,380 km (0.083 R)
• M9: 2,456,397 km (0.111 R)
• M10: 2,667,779 km (0.063 R)
• M11: 3,221,740 km (0.119 R)
• M12: 3,973,469 km (0.04 R)
• M13: 4,138,326 km (0.114 R)
• M14: 5,310,126 km (0.115 R)
• M15: 5,676,042 km (0.095 R)
• M16: 5,815,318 km (0.1 R)
• M17: 6,920,547 km (0.094 R)
• M18: 7,169,328 km (0.064 R)
• M19: 7,370,388 km (0.116 R)
• M20: 7,471,666 km (0.117 R)
• M21: 8,776,309 km (0.083 R)
• M22: 8,937,426 km (0.063 R)
• M23: 9,045,585 km (0.117 R)
• M24: 9,317,554 km (0.061 R)
• M25: 11,471,314 km (0.106 R)
• M26: 11,706,632 km (0.042 R)
• M27: 11,765,723 km (0.115 R)
• M28: 12,422,308 km (0.037 R)
• M29: 12,482,596 km (0.093 R)
• M30: 12,543,033 km (0.119 R)
• M31: 12,907,304 km (0.085 R)
• M32: 14,083,742 km (0.12 R)
• M33: 15,229,512 km (0.079 R)
• M34: 15,813,692 km (0.117 R)
• M35: 17,137,782 km (0.105 R)
• M36: 17,745,150 km (0.12 R)
• M37: 18,842,450 km (0.085 R)
• M38: 18,981,127 km (0.062 R)
• M39: 19,259,529 km (0.09 R)
• M40: 22,116,998 km (0.114 R)
• M41: 22,190,151 km (0.09 R)
• M42: 22,483,363 km (0.112 R)
• M43: 23,073,826 km (0.104 R)
• M44: 25,180,164 km (0.078 R)
• M45: 26,722,069 km (0.072 R)
• M46: 27,268,849 km (0.084 R)
• M47: 27,583,005 km (0.039 R)
• M48: 27,661,693 km (0.044 R)
• M49: 28,056,482 km (0.105 R)
• M50: 28,373,630 km (0.079 R)
• M51: 29,573,405 km (0.066 R)
• M52: 30,626,574 km (0.079 R)
• M53: 33,019,990 km (0.105 R)
• M54: 36,418,554 km (0.084 R)
• M55: 37,024,575 km (0.04 R)
• M56: 40,283,266 km (0.073 R)
• M57: 41,359,623 km (0.075 R)
• M58: 42,354,598 km (0.046 R)
• M59: 43,083,140 km (0.071 R)
• M60: 43,815,870 km (0.065 R)
• M61: 44,552,789 km (0.101 R)
• M62: 44,737,692 km (0.096 R)
• M63: 44,922,745 km (0.109 R)
• M64: 46,787,781 km (0.115 R)
• M65: 48,678,100 km (0.077 R)
• M66: 48,773,244 km (0.072 R)
• M67: 48,868,388 km (0.098 R)
• M68: 49,441,049 km (0.115 R)
• M69: 51,753,982 km (0.117 R)
• M70: 52,435,101 km (0.066 R)
• M71: 52,825,701 km (0.098 R)
• M72: 53,511,607 km (0.116 R)
• M73: 53,609,743 km (0.096 R)
• M74: 54,200,356 km (0.092 R)
• M75: 54,397,675 km (0.107 R)
• M76: 55,189,497 km (0.12 R)
• M77: 55,586,829 km (0.041 R)
• M78: 57,990,567 km (0.112 R)
• M79: 58,091,396 km (0.052 R)
• M80: 59,103,576 km (0.099 R)
• M81: 60,223,615 km (0.1 R)
• M82: 60,325,790 km (0.089 R)
• M83: 62,174,670 km (0.1 R)
• M84: 62,484,637 km (0.091 R)
• M85: 64,459,628 km (0.056 R)
• M86: 64,878,053 km (0.097 R)
• M87: 65,507,412 km (0.114 R)
• M88: 66,244,181 km (0.089 R)
• M89: 68,257,619 km (0.077 R)
• M90: 68,897,599 km (0.079 R)
• M91: 69,111,374 km (0.101 R)
• M92: 69,539,673 km (0.072 R)
• M93: 72,127,417 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 13,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit