🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.03 AU - 1.39 AU

Year: 474 Days

Day: 27.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 16.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.37 AU - 1.79 AU

Year: 708 Days

Day: 39.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,240,829 km

• M1: 680,670 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.57 AU - 3.25 AU

Year: 1769 Days

Day: 31.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 113.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,240,829 km

• M1: 1,310,178 km (0.086 R)

Asteroid Belt

Center: 3.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.36 AU - 4.34 AU

Year: 2693 Days

Day: 36.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.5

Radius: 9.8

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.15 AU - 7.39 AU

Year: 6987 Days

Day: 9.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,240,829 km

• M1: 168,746 km (0.116 R)
• M2: 354,248 km (0.079 R)
• M3: 434,432 km (0.101 R)
• M4: 659,727 km (0.101 R)
• M5: 763,697 km (0.08 R)
• M6: 873,502 km (0.115 R)
• M7: 1,023,100 km (0.102 R)
• M8: 1,291,628 km (0.119 R)
• M9: 1,367,025 km (0.11 R)
• M10: 1,483,113 km (0.116 R)
• M11: 1,830,180 km (0.06 R)
• M12: 1,937,143 km (0.106 R)
• M13: 2,456,247 km (0.101 R)
• M14: 2,670,920 km (0.046 R)
• M15: 2,768,309 km (0.107 R)
• M16: 3,221,291 km (0.098 R)
• M17: 3,509,716 km (0.031 R)
• M18: 3,589,900 km (0.029 R)
• M19: 3,697,760 km (0.089 R)
• M20: 3,834,044 km (0.104 R)
• M21: 3,916,622 km (0.096 R)
• M22: 3,999,798 km (0.105 R)
• M23: 5,195,235 km (0.116 R)
• M24: 5,378,941 km (0.096 R)
• M25: 5,627,274 km (0.057 R)
• M26: 5,974,939 km (0.034 R)
• M27: 6,329,636 km (0.113 R)
• M28: 6,394,860 km (0.068 R)
• M29: 6,691,064 km (0.107 R)
• M30: 6,857,716 km (0.085 R)
• M31: 6,924,736 km (0.078 R)
• M32: 7,127,142 km (0.096 R)
• M33: 7,641,609 km (0.108 R)
• M34: 8,026,674 km (0.074 R)
• M35: 8,097,284 km (0.104 R)
• M36: 9,035,113 km (0.104 R)
• M37: 10,197,638 km (0.072 R)
• M38: 10,933,211 km (0.104 R)
• M39: 11,169,127 km (0.112 R)
• M40: 12,867,062 km (0.079 R)
• M41: 13,074,405 km (0.102 R)
• M42: 13,199,469 km (0.116 R)
• M43: 13,788,137 km (0.066 R)
• M44: 14,213,892 km (0.116 R)
• M45: 14,471,350 km (0.118 R)
• M46: 16,857,586 km (0.101 R)
• M47: 17,496,069 km (0.095 R)
• M48: 18,003,206 km (0.076 R)
• M49: 18,142,332 km (0.108 R)
• M50: 18,421,781 km (0.074 R)
• M51: 18,749,400 km (0.114 R)
• M52: 19,079,114 km (0.111 R)
• M53: 19,458,345 km (0.026 R)
• M54: 19,839,969 km (0.119 R)
• M55: 19,935,711 km (0.092 R)
• M56: 20,079,774 km (0.081 R)
• M57: 20,853,494 km (0.115 R)
• M58: 21,342,081 km (0.114 R)
• M59: 22,181,175 km (0.084 R)
• M60: 22,880,396 km (0.12 R)
• M61: 24,044,866 km (0.112 R)
• M62: 24,249,216 km (0.102 R)
• M63: 24,608,551 km (0.114 R)
• M64: 25,021,141 km (0.09 R)
• M65: 26,272,976 km (0.095 R)
• M66: 27,651,970 km (0.068 R)
• M67: 28,242,432 km (0.11 R)
• M68: 29,272,115 km (0.064 R)
• M69: 29,381,321 km (0.059 R)
• M70: 29,545,131 km (0.109 R)
• M71: 30,148,758 km (0.104 R)
• M72: 30,590,371 km (0.113 R)
• M73: 32,040,274 km (0.12 R)
• M74: 32,209,020 km (0.116 R)
• M75: 32,716,905 km (0.1 R)
• M76: 34,429,202 km (0.084 R)
• M77: 34,775,222 km (0.064 R)
• M78: 35,995,192 km (0.057 R)
• M79: 38,178,424 km (0.076 R)
• M80: 38,536,561 km (0.111 R)
• M81: 38,715,929 km (0.067 R)
• M82: 39,436,542 km (0.108 R)
• M83: 40,101,056 km (0.072 R)
• M84: 40,404,291 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.3

Radius: 11.3

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.74 AU - 10.02 AU

Year: 8647 Days

Day: 10.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,240,829 km

• M1: 164,558 km (0.102 R)
• M2: 239,656 km (0.101 R)
• M3: 375,341 km (0.111 R)
• M4: 789,278 km (0.103 R)
• M5: 900,280 km (0.033 R)
• M6: 1,399,039 km (0.087 R)
• M7: 1,496,727 km (0.104 R)
• M8: 1,576,462 km (0.112 R)
• M9: 1,931,907 km (0.094 R)
• M10: 2,243,669 km (0.034 R)
• M11: 2,359,009 km (0.077 R)
• M12: 2,668,228 km (0.062 R)
• M13: 3,484,583 km (0.058 R)
• M14: 3,782,433 km (0.12 R)
• M15: 4,032,261 km (0.065 R)
• M16: 4,577,396 km (0.11 R)
• M17: 5,237,870 km (0.064 R)
• M18: 5,485,455 km (0.078 R)
• M19: 5,642,233 km (0.083 R)
• M20: 6,349,532 km (0.092 R)
• M21: 6,448,117 km (0.099 R)
• M22: 6,713,653 km (0.109 R)
• M23: 6,915,311 km (0.11 R)
• M24: 7,084,806 km (0.038 R)
• M25: 7,393,426 km (0.087 R)
• M26: 8,023,831 km (0.109 R)
• M27: 9,112,754 km (0.101 R)
• M28: 9,561,398 km (0.102 R)
• M29: 11,307,056 km (0.114 R)
• M30: 11,466,976 km (0.096 R)
• M31: 11,587,402 km (0.091 R)
• M32: 11,789,060 km (0.105 R)
• M33: 13,613,257 km (0.09 R)
• M34: 13,783,349 km (0.111 R)
• M35: 13,911,555 km (0.062 R)
• M36: 15,038,326 km (0.102 R)
• M37: 15,170,122 km (0.099 R)
• M38: 15,390,928 km (0.114 R)
• M39: 16,014,452 km (0.11 R)
• M40: 16,465,041 km (0.037 R)
• M41: 16,555,548 km (0.034 R)
• M42: 16,737,309 km (0.086 R)
• M43: 17,148,554 km (0.071 R)
• M44: 17,470,787 km (0.074 R)
• M45: 19,445,778 km (0.115 R)
• M46: 19,589,542 km (0.074 R)
• M47: 19,829,946 km (0.111 R)
• M48: 20,313,745 km (0.097 R)
• M49: 20,508,372 km (0.086 R)
• M50: 20,899,421 km (0.09 R)
• M51: 21,194,278 km (0.093 R)
• M52: 21,391,748 km (0.06 R)
• M53: 22,790,488 km (0.094 R)
• M54: 23,398,902 km (0.06 R)
• M55: 23,858,766 km (0.101 R)
• M56: 23,961,390 km (0.088 R)
• M57: 24,064,164 km (0.115 R)
• M58: 24,580,127 km (0.099 R)
• M59: 25,885,967 km (0.105 R)
• M60: 26,044,092 km (0.092 R)
• M61: 26,520,711 km (0.054 R)
• M62: 26,627,075 km (0.091 R)
• M63: 26,840,102 km (0.095 R)
• M64: 27,913,616 km (0.047 R)
• M65: 28,401,455 km (0.086 R)
• M66: 28,619,120 km (0.111 R)
• M67: 28,728,027 km (0.114 R)
• M68: 29,440,263 km (0.101 R)
• M69: 30,435,986 km (0.033 R)
• M70: 31,555,128 km (0.12 R)
• M71: 31,667,775 km (0.051 R)
• M72: 32,973,016 km (0.056 R)
• M73: 34,064,482 km (0.118 R)
• M74: 34,818,156 km (0.039 R)
• M75: 35,109,573 km (0.107 R)
• M76: 35,226,259 km (0.032 R)
• M77: 36,282,869 km (0.083 R)
• M78: 37,111,941 km (0.108 R)
• M79: 38,607,770 km (0.089 R)
• M80: 38,788,634 km (0.093 R)
• M81: 38,909,359 km (0.049 R)
• M82: 39,272,283 km (0.078 R)
• M83: 40,306,603 km (0.059 R)
• M84: 41,103,511 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.9

Radius: 14.7

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.09 AU - 12.39 AU

Year: 11680 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,240,829 km

• M1: 188,045 km (0.074 R)
• M2: 375,491 km (0.075 R)
• M3: 746,643 km (0.065 R)
• M4: 1,300,155 km (0.119 R)
• M5: 1,420,133 km (0.078 R)
• M6: 1,569,581 km (0.071 R)
• M7: 1,884,784 km (0.12 R)
• M8: 3,276,493 km (0.098 R)
• M9: 3,579,578 km (0.049 R)
• M10: 3,856,783 km (0.058 R)
• M11: 5,073,911 km (0.089 R)
• M12: 5,785,249 km (0.092 R)
• M13: 6,360,303 km (0.05 R)
• M14: 6,697,197 km (0.084 R)
• M15: 7,388,639 km (0.113 R)
• M16: 7,698,306 km (0.07 R)
• M17: 7,877,225 km (0.119 R)
• M18: 8,193,775 km (0.079 R)
• M19: 9,074,008 km (0.067 R)
• M20: 9,693,643 km (0.069 R)
• M21: 9,984,311 km (0.118 R)
• M22: 10,277,823 km (0.116 R)
• M23: 11,429,427 km (0.079 R)
• M24: 11,685,239 km (0.093 R)
• M25: 12,046,518 km (0.048 R)
• M26: 12,150,489 km (0.111 R)
• M27: 12,992,575 km (0.093 R)
• M28: 13,259,607 km (0.081 R)
• M29: 14,071,625 km (0.117 R)
• M30: 14,456,241 km (0.118 R)
• M31: 14,844,148 km (0.119 R)
• M32: 15,291,894 km (0.072 R)
• M33: 15,857,673 km (0.098 R)
• M34: 16,028,813 km (0.105 R)
• M35: 18,909,320 km (0.041 R)
• M36: 19,212,256 km (0.026 R)
• M37: 20,315,840 km (0.118 R)
• M38: 20,875,336 km (0.051 R)
• M39: 22,776,874 km (0.089 R)
• M40: 23,618,063 km (0.09 R)
• M41: 24,865,709 km (0.091 R)
• M42: 25,798,751 km (0.043 R)
• M43: 25,932,940 km (0.114 R)
• M44: 26,540,009 km (0.114 R)
• M45: 26,811,230 km (0.057 R)
• M46: 28,388,739 km (0.055 R)
• M47: 28,527,416 km (0.097 R)
• M48: 29,363,668 km (0.114 R)
• M49: 29,925,857 km (0.118 R)
• M50: 30,137,538 km (0.114 R)
• M51: 30,420,577 km (0.062 R)
• M52: 31,131,915 km (0.108 R)
• M53: 32,137,213 km (0.083 R)
• M54: 32,281,725 km (0.091 R)
• M55: 32,789,160 km (0.078 R)
• M56: 33,080,278 km (0.053 R)
• M57: 34,548,731 km (0.112 R)
• M58: 36,414,216 km (0.099 R)
• M59: 37,321,228 km (0.111 R)
• M60: 39,389,119 km (0.091 R)
• M61: 40,632,128 km (0.099 R)
• M62: 41,023,177 km (0.115 R)
• M63: 43,156,443 km (0.055 R)
• M64: 44,035,779 km (0.078 R)
• M65: 44,276,781 km (0.104 R)
• M66: 44,518,082 km (0.084 R)
• M67: 45,406,544 km (0.104 R)
• M68: 46,300,990 km (0.1 R)
• M69: 46,464,351 km (0.038 R)
• M70: 46,955,181 km (0.118 R)
• M71: 48,024,656 km (0.089 R)
• M72: 48,189,962 km (0.095 R)
• M73: 48,521,022 km (0.107 R)
• M74: 52,552,685 km (0.119 R)
• M75: 53,405,991 km (0.091 R)
• M76: 53,748,720 km (0.058 R)
• M77: 54,350,103 km (0.068 R)
• M78: 56,167,568 km (0.098 R)
• M79: 56,341,700 km (0.057 R)
• M80: 57,127,537 km (0.09 R)
• M81: 58,269,119 km (0.081 R)
• M82: 58,445,345 km (0.119 R)
• M83: 58,798,396 km (0.063 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 11,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit