🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.55 AU - 0.81 AU

Year: 195 Days

Day: 26.8 Hours

Environment

Temp: 240 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,636,651 km

• M1: 512,074 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.7 AU - 0.88 AU

Year: 245 Days

Day: 42.6 Hours

Environment

Temp: 212 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,636,651 km

• M1: 269,426 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.88 AU - 1.24 AU

Year: 380 Days

Day: 44.7 Hours

Environment

Temp: 115 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.04 AU - 2.78 AU

Year: 1303 Days

Day: 39 Hours

Environment

Temp: -75 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.3

Radius: 13.2

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.04 AU - 7.44 AU

Year: 6094 Days

Day: 11.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 97,636,651 km

• M1: 180,864 km (0.088 R)
• M2: 359,184 km (0.112 R)
• M3: 512,373 km (0.113 R)
• M4: 762,201 km (0.065 R)
• M5: 883,974 km (0.085 R)
• M6: 1,262,756 km (0.105 R)
• M7: 1,440,777 km (0.114 R)
• M8: 1,822,401 km (0.115 R)
• M9: 2,008,052 km (0.068 R)
• M10: 2,147,178 km (0.088 R)
• M11: 2,271,644 km (0.119 R)
• M12: 2,584,303 km (0.057 R)
• M13: 3,049,553 km (0.109 R)
• M14: 3,292,200 km (0.096 R)
• M15: 3,668,140 km (0.111 R)
• M16: 3,882,962 km (0.067 R)
• M17: 4,057,992 km (0.1 R)
• M18: 4,146,554 km (0.103 R)
• M19: 4,529,973 km (0.077 R)
• M20: 4,948,548 km (0.051 R)
• M21: 5,452,693 km (0.093 R)
• M22: 5,998,725 km (0.05 R)
• M23: 6,381,097 km (0.072 R)
• M24: 6,797,727 km (0.103 R)
• M25: 7,169,628 km (0.066 R)
• M26: 7,712,518 km (0.06 R)
• M27: 8,523,488 km (0.094 R)
• M28: 8,637,332 km (0.114 R)
• M29: 8,866,965 km (0.115 R)
• M30: 9,098,542 km (0.081 R)
• M31: 9,626,773 km (0.082 R)
• M32: 9,775,323 km (0.097 R)
• M33: 10,255,832 km (0.054 R)
• M34: 10,346,787 km (0.116 R)
• M35: 10,651,967 km (0.087 R)
• M36: 11,177,654 km (0.071 R)
• M37: 11,648,438 km (0.074 R)
• M38: 11,838,577 km (0.066 R)
• M39: 11,934,170 km (0.055 R)
• M40: 12,480,053 km (0.051 R)
• M41: 13,198,571 km (0.04 R)
• M42: 13,629,563 km (0.118 R)
• M43: 14,335,515 km (0.058 R)
• M44: 14,950,063 km (0.11 R)
• M45: 15,053,435 km (0.105 R)
• M46: 15,538,581 km (0.103 R)
• M47: 15,713,012 km (0.113 R)
• M48: 16,275,800 km (0.09 R)
• M49: 16,417,618 km (0.043 R)
• M50: 16,666,699 km (0.064 R)
• M51: 16,916,976 km (0.094 R)
• M52: 17,096,493 km (0.086 R)
• M53: 17,240,556 km (0.099 R)
• M54: 17,421,270 km (0.095 R)
• M55: 17,566,380 km (0.071 R)
• M56: 17,894,149 km (0.035 R)
• M57: 19,187,872 km (0.081 R)
• M58: 19,337,769 km (0.108 R)
• M59: 19,450,266 km (0.086 R)
• M60: 19,676,159 km (0.109 R)
• M61: 20,282,779 km (0.119 R)
• M62: 20,856,935 km (0.114 R)
• M63: 21,011,021 km (0.036 R)
• M64: 21,320,240 km (0.051 R)
• M65: 21,630,955 km (0.109 R)
• M66: 22,257,022 km (0.108 R)
• M67: 22,809,636 km (0.107 R)
• M68: 22,928,566 km (0.095 R)
• M69: 23,486,716 km (0.08 R)
• M70: 23,606,993 km (0.072 R)
• M71: 23,847,995 km (0.075 R)
• M72: 24,049,354 km (0.045 R)
• M73: 24,413,475 km (0.1 R)
• M74: 24,738,551 km (0.112 R)
• M75: 25,269,923 km (0.072 R)
• M76: 25,681,317 km (0.099 R)
• M77: 26,177,832 km (0.119 R)
• M78: 26,510,687 km (0.063 R)
• M79: 26,970,551 km (0.029 R)
• M80: 27,644,191 km (0.047 R)
• M81: 28,195,608 km (0.099 R)
• M82: 28,451,271 km (0.102 R)
• M83: 28,665,046 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.6

Radius: 9

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.33 AU - 10.27 AU

Year: 9877 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 97,636,651 km

• M1: 335,997 km (0.074 R)
• M2: 516,412 km (0.093 R)
• M3: 574,157 km (0.034 R)
• M4: 1,100,143 km (0.118 R)
• M5: 1,503,608 km (0.081 R)
• M6: 1,881,044 km (0.077 R)
• M7: 1,950,607 km (0.119 R)
• M8: 2,021,217 km (0.058 R)
• M9: 2,189,365 km (0.06 R)
• M10: 2,488,112 km (0.102 R)
• M11: 2,906,986 km (0.099 R)
• M12: 3,207,678 km (0.097 R)
• M13: 3,605,009 km (0.055 R)
• M14: 3,750,867 km (0.044 R)
• M15: 3,809,659 km (0.113 R)
• M16: 4,260,996 km (0.118 R)
• M17: 4,384,115 km (0.116 R)
• M18: 4,824,831 km (0.08 R)
• M19: 4,953,335 km (0.076 R)
• M20: 5,545,743 km (0.063 R)
• M21: 6,476,092 km (0.071 R)
• M22: 6,868,936 km (0.109 R)
• M23: 7,979,550 km (0.118 R)
• M24: 8,361,923 km (0.099 R)
• M25: 8,986,494 km (0.101 R)
• M26: 9,264,297 km (0.03 R)
• M27: 9,424,516 km (0.112 R)
• M28: 9,504,850 km (0.11 R)
• M29: 9,992,091 km (0.113 R)
• M30: 10,362,794 km (0.093 R)
• M31: 11,245,272 km (0.088 R)
• M32: 11,459,047 km (0.075 R)
• M33: 11,760,487 km (0.113 R)
• M34: 12,020,937 km (0.069 R)
• M35: 12,327,164 km (0.074 R)
• M36: 13,081,735 km (0.08 R)
• M37: 13,668,757 km (0.114 R)
• M38: 14,034,375 km (0.115 R)
• M39: 14,495,884 km (0.029 R)
• M40: 15,291,894 km (0.066 R)
• M41: 15,623,702 km (0.099 R)
• M42: 16,391,289 km (0.062 R)
• M43: 16,488,079 km (0.057 R)
• M44: 16,730,876 km (0.08 R)
• M45: 17,318,497 km (0.09 R)
• M46: 17,763,700 km (0.078 R)
• M47: 18,212,793 km (0.086 R)
• M48: 19,428,275 km (0.096 R)
• M49: 19,942,443 km (0.078 R)
• M50: 21,723,855 km (0.106 R)
• M51: 23,228,809 km (0.069 R)
• M52: 23,829,295 km (0.114 R)
• M53: 24,103,957 km (0.089 R)
• M54: 24,324,315 km (0.091 R)
• M55: 24,434,867 km (0.062 R)
• M56: 24,934,076 km (0.088 R)
• M57: 25,268,726 km (0.116 R)
• M58: 25,380,625 km (0.108 R)
• M59: 26,111,860 km (0.065 R)
• M60: 26,224,956 km (0.052 R)
• M61: 26,451,746 km (0.034 R)
• M62: 26,736,131 km (0.089 R)
• M63: 28,929,984 km (0.072 R)
• M64: 30,702,569 km (0.096 R)
• M65: 31,241,122 km (0.105 R)
• M66: 31,361,249 km (0.066 R)
• M67: 32,631,784 km (0.113 R)
• M68: 33,181,406 km (0.103 R)
• M69: 33,549,417 km (0.102 R)
• M70: 33,610,902 km (0.087 R)
• M71: 34,289,777 km (0.051 R)
• M72: 36,353,180 km (0.096 R)
• M73: 37,623,266 km (0.116 R)
• M74: 38,778,760 km (0.056 R)
• M75: 39,231,294 km (0.098 R)
• M76: 40,010,998 km (0.046 R)
• M77: 40,272,046 km (0.069 R)
• M78: 41,256,101 km (0.098 R)
• M79: 42,314,506 km (0.084 R)
• M80: 43,918,644 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.6

Radius: 12.1

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 11.77 AU - 13.77 AU

Year: 15892 Days

Day: 14.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 97,636,651 km

• M1: 438,322 km (0.114 R)
• M2: 868,864 km (0.062 R)
• M3: 1,141,282 km (0.088 R)
• M4: 1,413,251 km (0.12 R)
• M5: 1,675,945 km (0.069 R)
• M6: 1,986,809 km (0.084 R)
• M7: 2,282,415 km (0.082 R)
• M8: 2,627,836 km (0.1 R)
• M9: 3,064,363 km (0.04 R)
• M10: 3,762,087 km (0.112 R)
• M11: 4,810,469 km (0.079 R)
• M12: 5,480,817 km (0.118 R)
• M13: 6,133,214 km (0.103 R)
• M14: 6,614,171 km (0.07 R)
• M15: 6,859,362 km (0.108 R)
• M16: 7,663,899 km (0.098 R)
• M17: 7,818,134 km (0.054 R)
• M18: 8,498,206 km (0.066 R)
• M19: 9,915,048 km (0.117 R)
• M20: 10,422,484 km (0.089 R)
• M21: 10,880,702 km (0.101 R)
• M22: 11,935,666 km (0.115 R)
• M23: 12,054,896 km (0.044 R)
• M24: 13,023,243 km (0.106 R)
• M25: 13,454,683 km (0.106 R)
• M26: 13,703,315 km (0.111 R)
• M27: 14,458,485 km (0.102 R)
• M28: 14,713,250 km (0.116 R)
• M29: 16,737,459 km (0.083 R)
• M30: 17,612,157 km (0.105 R)
• M31: 17,884,276 km (0.085 R)
• M32: 18,226,406 km (0.08 R)
• M33: 18,363,737 km (0.086 R)
• M34: 19,056,226 km (0.069 R)
• M35: 20,896,579 km (0.075 R)
• M36: 21,184,704 km (0.107 R)
• M37: 21,474,176 km (0.041 R)
• M38: 21,619,286 km (0.08 R)
• M39: 21,910,852 km (0.09 R)
• M40: 22,497,575 km (0.083 R)
• M41: 23,163,884 km (0.1 R)
• M42: 23,911,873 km (0.106 R)
• M43: 26,591,620 km (0.115 R)
• M44: 26,903,980 km (0.086 R)
• M45: 27,138,999 km (0.092 R)
• M46: 27,374,615 km (0.027 R)
• M47: 29,930,944 km (0.069 R)
• M48: 30,745,354 km (0.115 R)
• M49: 35,267,399 km (0.062 R)
• M50: 35,353,118 km (0.071 R)
• M51: 36,041,119 km (0.086 R)
• M52: 36,820,374 km (0.027 R)
• M53: 37,342,920 km (0.101 R)
• M54: 39,903,287 km (0.078 R)
• M55: 41,974,021 km (0.072 R)
• M56: 43,987,160 km (0.12 R)
• M57: 44,634,320 km (0.093 R)
• M58: 45,098,522 km (0.088 R)
• M59: 48,297,224 km (0.054 R)
• M60: 49,060,323 km (0.084 R)
• M61: 50,116,334 km (0.057 R)
• M62: 50,405,507 km (0.088 R)
• M63: 50,502,147 km (0.112 R)
• M64: 50,889,007 km (0.074 R)
• M65: 52,446,022 km (0.088 R)
• M66: 52,739,832 km (0.097 R)
• M67: 53,034,091 km (0.077 R)
• M68: 53,427,234 km (0.061 R)
• M69: 53,920,009 km (0.11 R)
• M70: 55,806,588 km (0.03 R)
• M71: 56,507,155 km (0.091 R)
• M72: 57,613,730 km (0.088 R)
• M73: 57,916,816 km (0.099 R)
• M74: 58,017,944 km (0.079 R)
• M75: 58,423,055 km (0.113 R)
• M76: 58,626,059 km (0.114 R)
• M77: 60,668,070 km (0.116 R)
• M78: 60,873,618 km (0.059 R)
• M79: 61,491,457 km (0.082 R)
• M80: 62,525,926 km (0.045 R)
• M81: 63,774,769 km (0.037 R)
• M82: 65,979,991 km (0.078 R)
• M83: 66,191,373 km (0.056 R)
• M84: 66,826,715 km (0.117 R)
• M85: 67,251,424 km (0.112 R)
• M86: 69,280,868 km (0.117 R)
• M87: 71,330,509 km (0.115 R)
• M88: 72,526,095 km (0.086 R)
• M89: 72,962,621 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.1

Radius: 4.5

Gravity: 41.24 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 15.86 AU - 19.9 AU

Year: 26330 Days

Day: 20.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 97,636,651 km

• M1: 113,096 km (0.119 R)
• M2: 153,487 km (0.077 R)
• M3: 488,886 km (0.063 R)
• M4: 1,146,967 km (0.092 R)
• M5: 1,562,400 km (0.092 R)
• M6: 1,748,201 km (0.101 R)
• M7: 1,901,987 km (0.048 R)
• M8: 1,941,182 km (0.06 R)
• M9: 2,140,895 km (0.083 R)
• M10: 2,347,340 km (0.111 R)
• M11: 2,389,377 km (0.119 R)
• M12: 3,423,547 km (0.111 R)
• M13: 3,471,419 km (0.064 R)
• M14: 4,577,096 km (0.075 R)
• M15: 4,842,483 km (0.086 R)
• M16: 5,443,867 km (0.117 R)
• M17: 8,265,432 km (0.068 R)
• M18: 9,716,083 km (0.076 R)
• M19: 9,851,917 km (0.111 R)
• M20: 10,331,827 km (0.085 R)
• M21: 11,101,508 km (0.113 R)
• M22: 12,107,404 km (0.107 R)
• M23: 12,400,168 km (0.106 R)
• M24: 12,547,521 km (0.093 R)
• M25: 12,695,324 km (0.111 R)
• M26: 14,513,686 km (0.11 R)
• M27: 14,746,760 km (0.1 R)
• M28: 16,411,784 km (0.094 R)
• M29: 16,898,426 km (0.104 R)
• M30: 18,891,668 km (0.098 R)
• M31: 19,061,162 km (0.116 R)
• M32: 19,401,497 km (0.053 R)
• M33: 19,743,927 km (0.051 R)
• M34: 20,088,301 km (0.107 R)
• M35: 21,133,392 km (0.074 R)
• M36: 21,397,432 km (0.104 R)
• M37: 21,485,695 km (0.075 R)
• M38: 22,195,986 km (0.12 R)
• M39: 22,374,755 km (0.051 R)
• M40: 22,554,123 km (0.085 R)
• M41: 22,914,055 km (0.103 R)
• M42: 23,275,933 km (0.044 R)
• M43: 23,639,605 km (0.076 R)
• M44: 23,822,264 km (0.075 R)
• M45: 25,767,485 km (0.098 R)
• M46: 26,521,758 km (0.095 R)
• M47: 27,859,163 km (0.102 R)
• M48: 28,439,154 km (0.042 R)
• M49: 28,925,347 km (0.066 R)
• M50: 29,023,034 km (0.114 R)
• M51: 29,512,518 km (0.113 R)
• M52: 31,799,571 km (0.078 R)
• M53: 32,001,079 km (0.115 R)
• M54: 34,245,945 km (0.088 R)
• M55: 34,452,539 km (0.098 R)
• M56: 36,857,774 km (0.112 R)
• M57: 37,175,520 km (0.117 R)
• M58: 38,027,180 km (0.101 R)
• M59: 38,670,152 km (0.083 R)
• M60: 38,777,713 km (0.107 R)
• M61: 43,829,334 km (0.109 R)
• M62: 44,841,663 km (0.077 R)
• M63: 45,294,047 km (0.081 R)
• M64: 45,747,926 km (0.117 R)
• M65: 49,316,284 km (0.084 R)
• M66: 51,547,238 km (0.095 R)
• M67: 52,973,055 km (0.106 R)
• M68: 54,532,313 km (0.087 R)
• M69: 56,838,215 km (0.105 R)
• M70: 57,450,369 km (0.083 R)
• M71: 57,573,040 km (0.083 R)
• M72: 58,557,693 km (0.097 R)
• M73: 59,796,214 km (0.052 R)
• M74: 61,544,564 km (0.095 R)
• M75: 64,580,802 km (0.109 R)
• M76: 64,836,016 km (0.071 R)
• M77: 65,603,603 km (0.044 R)
• M78: 66,117,023 km (0.113 R)
• M79: 67,924,464 km (0.118 R)
• M80: 68,964,618 km (0.08 R)
• M81: 70,272,104 km (0.093 R)
• M82: 72,646,222 km (0.113 R)
• M83: 72,911,609 km (0.107 R)
• M84: 73,843,155 km (0.104 R)
• M85: 75,987,042 km (0.114 R)
• M86: 79,924,607 km (0.075 R)
• M87: 80,061,489 km (0.094 R)
• M88: 84,206,397 km (0.053 R)
• M89: 84,345,673 km (0.091 R)
• M90: 85,883,689 km (0.097 R)
• M91: 87,008,066 km (0.091 R)
• M92: 88,420,420 km (0.087 R)
• M93: 91,840,826 km (0.032 R)
• M94: 92,558,746 km (0.079 R)
• M95: 93,422,823 km (0.114 R)
• M96: 93,567,035 km (0.088 R)
• M97: 96,031,062 km (0.039 R)
• M98: 96,322,329 km (0.052 R)
• M99: 97,344,082 km (0.104 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 16,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit