🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.73 AU - 0.91 AU

Year: 311 Days

Day: 22.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.01 AU - 1.03 AU

Year: 432 Days

Day: 39 Hours

Environment

Temp: -42 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.92 AU - 1.44 AU

Year: 537 Days

Day: 30.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 101.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.74 AU - 1.78 AU

Year: 978 Days

Day: 34.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,937,881 km

• M1: 672,592 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.92 AU - 2.84 AU

Year: 1538 Days

Day: 15.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,937,881 km

• M1: 1,127,968 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.43 AU - 2.73 AU

Year: 1736 Days

Day: 32.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.8

Radius: 5.1

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 11.26 AU - 12.2 AU

Year: 16832 Days

Day: 20.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,937,881 km

• M1: 115,490 km (0.092 R)
• M2: 390,151 km (0.093 R)
• M3: 434,283 km (0.103 R)
• M4: 496,067 km (0.061 R)
• M5: 887,415 km (0.078 R)
• M6: 987,496 km (0.109 R)
• M7: 1,049,279 km (0.086 R)
• M8: 1,112,410 km (0.106 R)
• M9: 1,286,990 km (0.094 R)
• M10: 1,354,758 km (0.119 R)
• M11: 1,887,327 km (0.104 R)
• M12: 1,964,519 km (0.094 R)
• M13: 2,256,684 km (0.097 R)
• M14: 2,562,462 km (0.114 R)
• M15: 2,763,970 km (0.085 R)
• M16: 2,822,463 km (0.111 R)
• M17: 3,151,429 km (0.056 R)
• M18: 3,845,563 km (0.037 R)
• M19: 3,976,760 km (0.088 R)
• M20: 4,724,301 km (0.101 R)
• M21: 4,864,773 km (0.069 R)
• M22: 6,113,915 km (0.108 R)
• M23: 6,228,657 km (0.083 R)
• M24: 7,293,195 km (0.095 R)
• M25: 8,840,935 km (0.089 R)
• M26: 9,101,235 km (0.078 R)
• M27: 9,188,451 km (0.089 R)
• M28: 9,408,060 km (0.102 R)
• M29: 9,496,323 km (0.063 R)
• M30: 9,718,326 km (0.076 R)
• M31: 10,031,884 km (0.104 R)
• M32: 10,122,091 km (0.074 R)
• M33: 10,212,598 km (0.085 R)
• M34: 11,272,349 km (0.052 R)
• M35: 11,934,320 km (0.069 R)
• M36: 12,173,826 km (0.117 R)
• M37: 12,755,014 km (0.101 R)
• M38: 12,803,932 km (0.114 R)
• M39: 12,999,905 km (0.115 R)
• M40: 13,246,293 km (0.093 R)
• M41: 13,494,326 km (0.085 R)
• M42: 14,603,295 km (0.118 R)
• M43: 15,013,941 km (0.07 R)
• M44: 15,376,268 km (0.084 R)
• M45: 15,689,077 km (0.119 R)
• M46: 18,046,739 km (0.102 R)
• M47: 18,156,394 km (0.078 R)
• M48: 18,764,061 km (0.088 R)
• M49: 19,490,807 km (0.056 R)
• M50: 20,226,829 km (0.103 R)
• M51: 20,569,408 km (0.098 R)
• M52: 20,914,082 km (0.056 R)
• M53: 21,144,911 km (0.077 R)
• M54: 21,260,700 km (0.048 R)
• M55: 21,609,113 km (0.116 R)
• M56: 22,429,508 km (0.118 R)
• M57: 22,784,205 km (0.113 R)
• M58: 22,902,836 km (0.094 R)
• M59: 23,499,133 km (0.049 R)
• M60: 24,281,978 km (0.106 R)
• M61: 24,403,153 km (0.108 R)
• M62: 25,073,351 km (0.101 R)
• M63: 26,556,315 km (0.046 R)
• M64: 28,004,123 km (0.119 R)
• M65: 28,067,553 km (0.108 R)
• M66: 28,897,821 km (0.082 R)
• M67: 29,477,213 km (0.089 R)
• M68: 29,606,615 km (0.081 R)
• M69: 29,995,570 km (0.085 R)
• M70: 32,032,195 km (0.118 R)
• M71: 32,899,564 km (0.112 R)
• M72: 33,639,475 km (0.065 R)
• M73: 34,113,102 km (0.069 R)
• M74: 35,067,087 km (0.093 R)
• M75: 35,891,820 km (0.1 R)
• M76: 35,960,785 km (0.042 R)
• M77: 36,514,447 km (0.075 R)
• M78: 39,680,985 km (0.103 R)
• M79: 40,109,882 km (0.042 R)
• M80: 41,550,210 km (0.094 R)
• M81: 41,622,765 km (0.078 R)
• M82: 42,495,669 km (0.047 R)
• M83: 43,668,815 km (0.06 R)
• M84: 44,407,530 km (0.103 R)
• M85: 45,150,283 km (0.05 R)
• M86: 45,747,328 km (0.064 R)
• M87: 46,121,921 km (0.071 R)
• M88: 48,162,137 km (0.105 R)
• M89: 49,078,274 km (0.105 R)
• M90: 49,231,462 km (0.096 R)
• M91: 49,692,224 km (0.087 R)
• M92: 50,154,332 km (0.064 R)
• M93: 51,082,886 km (0.035 R)
• M94: 51,238,168 km (0.098 R)
• M95: 52,017,124 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.7

Radius: 4.9

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 11.85 AU - 14.81 AU

Year: 20391 Days

Day: 24.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,937,881 km

• M1: 100,679 km (0.11 R)
• M2: 307,573 km (0.1 R)
• M3: 758,312 km (0.037 R)
• M4: 1,438,234 km (0.103 R)
• M5: 1,818,512 km (0.065 R)
• M6: 2,429,320 km (0.067 R)
• M7: 2,666,133 km (0.053 R)
• M8: 2,848,493 km (0.077 R)
• M9: 2,972,360 km (0.116 R)
• M10: 3,419,807 km (0.119 R)
• M11: 3,618,025 km (0.106 R)
• M12: 3,684,895 km (0.11 R)
• M13: 4,234,966 km (0.039 R)
• M14: 4,773,518 km (0.108 R)
• M15: 5,032,173 km (0.093 R)
• M16: 5,069,423 km (0.065 R)
• M17: 5,601,842 km (0.101 R)
• M18: 5,757,124 km (0.102 R)
• M19: 5,913,903 km (0.066 R)
• M20: 6,111,821 km (0.089 R)
• M21: 6,151,764 km (0.117 R)
• M22: 6,677,600 km (0.059 R)
• M23: 6,759,879 km (0.105 R)
• M24: 7,386,993 km (0.111 R)
• M25: 7,815,292 km (0.107 R)
• M26: 8,076,191 km (0.114 R)
• M27: 8,295,800 km (0.081 R)
• M28: 8,695,975 km (0.065 R)
• M29: 8,920,970 km (0.08 R)
• M30: 10,169,214 km (0.114 R)
• M31: 10,693,256 km (0.093 R)
• M32: 12,722,252 km (0.042 R)
• M33: 14,068,932 km (0.106 R)
• M34: 15,460,192 km (0.062 R)
• M35: 15,842,265 km (0.101 R)
• M36: 16,227,330 km (0.111 R)
• M37: 17,401,224 km (0.064 R)
• M38: 17,798,407 km (0.086 R)
• M39: 18,544,302 km (0.071 R)
• M40: 19,008,205 km (0.029 R)
• M41: 19,534,789 km (0.08 R)
• M42: 20,006,920 km (0.095 R)
• M43: 20,662,159 km (0.108 R)
• M44: 21,688,550 km (0.102 R)
• M45: 21,749,436 km (0.085 R)
• M46: 22,361,591 km (0.104 R)
• M47: 22,669,613 km (0.062 R)
• M48: 22,731,546 km (0.078 R)
• M49: 23,665,186 km (0.105 R)
• M50: 23,727,868 km (0.094 R)
• M51: 24,357,825 km (0.106 R)
• M52: 24,674,972 km (0.072 R)
• M53: 25,377,184 km (0.071 R)
• M54: 26,801,506 km (0.033 R)
• M55: 26,932,254 km (0.078 R)
• M56: 27,260,023 km (0.034 R)
• M57: 27,721,233 km (0.066 R)
• M58: 28,118,565 km (0.078 R)
• M59: 28,785,024 km (0.101 R)
• M60: 32,194,359 km (0.114 R)
• M61: 32,263,922 km (0.067 R)
• M62: 35,585,145 km (0.1 R)
• M63: 35,728,759 km (0.088 R)
• M64: 36,667,784 km (0.052 R)
• M65: 37,834,498 km (0.058 R)
• M66: 38,422,268 km (0.104 R)
• M67: 39,458,383 km (0.06 R)
• M68: 40,503,623 km (0.076 R)
• M69: 42,088,613 km (0.06 R)
• M70: 42,926,810 km (0.068 R)
• M71: 43,156,443 km (0.088 R)
• M72: 43,693,648 km (0.106 R)
• M73: 43,770,542 km (0.116 R)
• M74: 43,847,585 km (0.094 R)
• M75: 44,619,809 km (0.116 R)
• M76: 45,085,357 km (0.057 R)
• M77: 45,630,492 km (0.096 R)
• M78: 46,727,194 km (0.076 R)
• M79: 47,595,011 km (0.065 R)
• M80: 47,753,436 km (0.11 R)
• M81: 48,707,272 km (0.103 R)
• M82: 49,346,653 km (0.104 R)
• M83: 49,667,391 km (0.066 R)
• M84: 50,472,227 km (0.098 R)
• M85: 51,038,156 km (0.034 R)
• M86: 52,339,657 km (0.107 R)
• M87: 52,666,678 km (0.037 R)
• M88: 52,748,658 km (0.093 R)
• M89: 54,312,255 km (0.118 R)
• M90: 54,394,983 km (0.089 R)
• M91: 55,391,005 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.2

Radius: 5.6

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.46 AU - 16.46 AU

Year: 21853 Days

Day: 15.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,937,881 km

• M1: 245,490 km (0.086 R)
• M2: 385,065 km (0.11 R)
• M3: 774,618 km (0.08 R)
• M4: 983,307 km (0.111 R)
• M5: 1,071,719 km (0.111 R)
• M6: 1,139,786 km (0.12 R)
• M7: 1,352,664 km (0.1 R)
• M8: 1,842,298 km (0.118 R)
• M9: 1,979,778 km (0.073 R)
• M10: 2,235,441 km (0.081 R)
• M11: 2,382,196 km (0.119 R)
• M12: 2,840,864 km (0.066 R)
• M13: 3,227,125 km (0.095 R)
• M14: 4,482,401 km (0.074 R)
• M15: 4,969,043 km (0.113 R)
• M16: 5,122,081 km (0.1 R)
• M17: 5,870,370 km (0.095 R)
• M18: 6,154,606 km (0.092 R)
• M19: 6,443,330 km (0.117 R)
• M20: 6,736,542 km (0.119 R)
• M21: 7,162,896 km (0.087 R)
• M22: 7,422,897 km (0.083 R)
• M23: 7,466,579 km (0.105 R)
• M24: 7,774,452 km (0.04 R)
• M25: 8,041,634 km (0.108 R)
• M26: 8,176,421 km (0.051 R)
• M27: 8,539,346 km (0.107 R)
• M28: 8,722,902 km (0.078 R)
• M29: 9,187,104 km (0.082 R)
• M30: 9,469,695 km (0.102 R)
• M31: 9,611,962 km (0.051 R)
• M32: 10,382,840 km (0.064 R)
• M33: 11,323,811 km (0.095 R)
• M34: 11,374,076 km (0.078 R)
• M35: 11,829,900 km (0.07 R)
• M36: 13,021,747 km (0.03 R)
• M37: 14,523,709 km (0.069 R)
• M38: 14,578,312 km (0.084 R)
• M39: 15,183,885 km (0.101 R)
• M40: 16,192,623 km (0.026 R)
• M41: 16,590,703 km (0.077 R)
• M42: 16,647,849 km (0.056 R)
• M43: 16,991,925 km (0.115 R)
• M44: 17,280,648 km (0.079 R)
• M45: 17,338,543 km (0.112 R)
• M46: 18,569,584 km (0.045 R)
• M47: 21,115,141 km (0.071 R)
• M48: 21,549,872 km (0.083 R)
• M49: 21,674,637 km (0.076 R)
• M50: 22,365,181 km (0.103 R)
• M51: 22,681,431 km (0.099 R)
• M52: 23,703,334 km (0.058 R)
• M53: 24,025,717 km (0.063 R)
• M54: 24,479,448 km (0.103 R)
• M55: 24,805,421 km (0.115 R)
• M56: 25,461,558 km (0.067 R)
• M57: 26,523,104 km (0.117 R)
• M58: 26,857,755 km (0.111 R)
• M59: 26,924,924 km (0.06 R)
• M60: 27,126,582 km (0.036 R)
• M61: 27,396,307 km (0.113 R)
• M62: 27,463,775 km (0.099 R)
• M63: 28,757,947 km (0.113 R)
• M64: 29,170,687 km (0.1 R)
• M65: 29,308,766 km (0.051 R)
• M66: 30,002,152 km (0.117 R)
• M67: 30,700,924 km (0.075 R)
• M68: 31,475,691 km (0.071 R)
• M69: 32,542,773 km (0.098 R)
• M70: 33,116,630 km (0.061 R)
• M71: 34,201,664 km (0.113 R)
• M72: 35,224,913 km (0.054 R)
• M73: 35,445,420 km (0.099 R)
• M74: 36,480,787 km (0.039 R)
• M75: 37,151,584 km (0.081 R)
• M76: 37,226,383 km (0.105 R)
• M77: 38,127,710 km (0.08 R)
• M78: 39,493,239 km (0.11 R)
• M79: 42,037,750 km (0.087 R)
• M80: 42,662,620 km (0.105 R)
• M81: 45,272,355 km (0.064 R)
• M82: 45,672,230 km (0.057 R)
• M83: 47,040,751 km (0.114 R)
• M84: 47,770,639 km (0.089 R)
• M85: 48,504,267 km (0.086 R)
• M86: 48,913,417 km (0.116 R)
• M87: 49,241,635 km (0.104 R)
• M88: 49,652,880 km (0.053 R)
• M89: 50,313,205 km (0.091 R)
• M90: 50,644,414 km (0.053 R)
• M91: 52,144,133 km (0.113 R)
• M92: 53,067,750 km (0.036 R)
• M93: 53,320,720 km (0.101 R)
• M94: 54,166,397 km (0.069 R)
• M95: 56,214,093 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.5

Radius: 5.5

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.26 AU - 17.14 AU

Year: 26064 Days

Day: 24.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,937,881 km

• M1: 463,305 km (0.098 R)
• M2: 761,154 km (0.062 R)
• M3: 894,894 km (0.063 R)
• M4: 1,085,333 km (0.04 R)
• M5: 1,288,337 km (0.117 R)
• M6: 1,367,624 km (0.074 R)
• M7: 1,503,309 km (0.108 R)
• M8: 1,586,934 km (0.082 R)
• M9: 2,603,751 km (0.093 R)
• M10: 3,191,521 km (0.1 R)
• M11: 3,933,377 km (0.064 R)
• M12: 4,126,956 km (0.112 R)
• M13: 4,483,149 km (0.109 R)
• M14: 4,808,076 km (0.055 R)
• M15: 5,015,119 km (0.12 R)
• M16: 5,140,632 km (0.047 R)
• M17: 5,182,818 km (0.106 R)
• M18: 5,871,866 km (0.116 R)
• M19: 6,543,560 km (0.062 R)
• M20: 7,098,419 km (0.092 R)
• M21: 7,476,752 km (0.102 R)
• M22: 7,524,474 km (0.094 R)
• M23: 7,620,216 km (0.068 R)
• M24: 8,007,525 km (0.118 R)
• M25: 8,154,281 km (0.079 R)
• M26: 8,600,232 km (0.094 R)
• M27: 10,568,790 km (0.077 R)
• M28: 10,783,763 km (0.113 R)
• M29: 11,108,988 km (0.099 R)
• M30: 11,492,557 km (0.113 R)
• M31: 11,824,814 km (0.117 R)
• M32: 12,103,964 km (0.054 R)
• M33: 12,441,905 km (0.08 R)
• M34: 14,118,748 km (0.105 R)
• M35: 14,296,171 km (0.073 R)
• M36: 14,833,078 km (0.117 R)
• M37: 15,255,243 km (0.077 R)
• M38: 16,482,843 km (0.046 R)
• M39: 16,982,799 km (0.052 R)
• M40: 17,487,692 km (0.088 R)
• M41: 18,512,138 km (0.119 R)
• M42: 18,966,467 km (0.026 R)
• M43: 19,556,032 km (0.091 R)
• M44: 19,952,317 km (0.076 R)
• M45: 20,618,775 km (0.105 R)
• M46: 21,564,084 km (0.103 R)
• M47: 22,179,231 km (0.092 R)
• M48: 22,661,684 km (0.087 R)
• M49: 23,008,302 km (0.099 R)
• M50: 23,217,141 km (0.071 R)
• M51: 23,426,727 km (0.096 R)
• M52: 24,058,928 km (0.087 R)
• M53: 24,270,908 km (0.098 R)
• M54: 24,696,813 km (0.118 R)
• M55: 25,268,427 km (0.053 R)
• M56: 26,134,000 km (0.095 R)
• M57: 27,820,118 km (0.078 R)
• M58: 28,938,511 km (0.082 R)
• M59: 29,088,708 km (0.063 R)
• M60: 29,389,998 km (0.079 R)
• M61: 29,995,570 km (0.105 R)
• M62: 30,681,775 km (0.1 R)
• M63: 33,477,909 km (0.05 R)
• M64: 33,872,698 km (0.117 R)
• M65: 34,826,384 km (0.115 R)
• M66: 35,869,381 km (0.059 R)
• M67: 37,986,191 km (0.082 R)
• M68: 38,150,748 km (0.073 R)
• M69: 38,315,455 km (0.071 R)
• M70: 38,811,073 km (0.115 R)
• M71: 39,558,464 km (0.116 R)
• M72: 40,646,489 km (0.088 R)
• M73: 41,236,503 km (0.049 R)
• M74: 43,710,403 km (0.107 R)
• M75: 44,748,164 km (0.098 R)
• M76: 44,834,931 km (0.045 R)
• M77: 45,793,853 km (0.104 R)
• M78: 48,354,221 km (0.114 R)
• M79: 51,051,470 km (0.099 R)
• M80: 51,232,932 km (0.055 R)
• M81: 52,693,008 km (0.113 R)
• M82: 52,968,268 km (0.088 R)
• M83: 55,934,195 km (0.036 R)
• M84: 57,437,354 km (0.095 R)
• M85: 59,048,823 km (0.114 R)
• M86: 59,907,963 km (0.053 R)
• M87: 60,291,083 km (0.094 R)
• M88: 61,156,208 km (0.118 R)
• M89: 62,607,307 km (0.114 R)
• M90: 63,971,640 km (0.106 R)
• M91: 64,559,410 km (0.115 R)
• M92: 65,050,689 km (0.047 R)
• M93: 65,543,016 km (0.094 R)
• M94: 65,740,335 km (0.087 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 17,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit