🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.89 AU - 1.19 AU

Year: 387 Days

Day: 32.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,991,500 km

• M1: 253,568 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.63 AU - 1.67 AU

Year: 774 Days

Day: 22.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.51 AU - 3.59 AU

Year: 2443 Days

Day: 36.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,991,500 km

• M1: 256,560 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.2

Radius: 10.9

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.28 AU - 5.38 AU

Year: 3877 Days

Day: 10.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 93,991,500 km

• M1: 141,819 km (0.102 R)
• M2: 210,634 km (0.096 R)
• M3: 427,850 km (0.095 R)
• M4: 506,987 km (0.061 R)
• M5: 611,855 km (0.111 R)
• M6: 779,106 km (0.088 R)
• M7: 880,234 km (0.078 R)
• M8: 974,331 km (0.102 R)
• M9: 1,097,001 km (0.119 R)
• M10: 1,238,072 km (0.064 R)
• M11: 1,468,602 km (0.036 R)
• M12: 1,581,997 km (0.098 R)
• M13: 1,728,155 km (0.09 R)
• M14: 2,145,084 km (0.09 R)
• M15: 2,258,329 km (0.085 R)
• M16: 2,524,913 km (0.117 R)
• M17: 2,872,578 km (0.12 R)
• M18: 3,143,350 km (0.063 R)
• M19: 3,384,951 km (0.089 R)
• M20: 3,749,072 km (0.111 R)
• M21: 3,886,403 km (0.094 R)
• M22: 4,661,021 km (0.073 R)
• M23: 4,787,581 km (0.093 R)
• M24: 4,872,702 km (0.116 R)
• M25: 5,416,041 km (0.077 R)
• M26: 5,706,261 km (0.097 R)
• M27: 5,910,313 km (0.104 R)
• M28: 6,024,605 km (0.094 R)
• M29: 6,348,784 km (0.098 R)
• M30: 6,607,439 km (0.11 R)
• M31: 7,257,142 km (0.115 R)
• M32: 7,478,248 km (0.058 R)
• M33: 7,776,546 km (0.081 R)
• M34: 7,851,794 km (0.106 R)
• M35: 8,028,170 km (0.08 R)
• M36: 9,890,813 km (0.054 R)
• M37: 10,163,530 km (0.11 R)
• M38: 10,245,809 km (0.103 R)
• M39: 11,307,654 km (0.087 R)
• M40: 12,025,126 km (0.116 R)
• M41: 12,580,433 km (0.058 R)
• M42: 14,111,866 km (0.115 R)
• M43: 14,234,387 km (0.096 R)
• M44: 14,573,376 km (0.058 R)
• M45: 14,728,359 km (0.096 R)
• M46: 14,883,941 km (0.048 R)
• M47: 15,071,237 km (0.072 R)
• M48: 15,165,185 km (0.113 R)
• M49: 15,669,629 km (0.051 R)
• M50: 16,468,930 km (0.096 R)
• M51: 16,695,122 km (0.106 R)
• M52: 16,792,361 km (0.104 R)
• M53: 16,954,824 km (0.118 R)
• M54: 17,643,124 km (0.071 R)
• M55: 17,841,341 km (0.049 R)
• M56: 18,675,649 km (0.101 R)
• M57: 18,979,183 km (0.067 R)
• M58: 19,148,527 km (0.089 R)
• M59: 19,830,694 km (0.117 R)
• M60: 20,520,938 km (0.061 R)
• M61: 20,659,915 km (0.041 R)
• M62: 21,254,117 km (0.076 R)
• M63: 21,465,200 km (0.098 R)
• M64: 21,677,031 km (0.077 R)
• M65: 22,459,428 km (0.115 R)
• M66: 23,106,438 km (0.076 R)
• M67: 23,723,230 km (0.08 R)
• M68: 23,869,088 km (0.118 R)
• M69: 23,978,743 km (0.118 R)
• M70: 24,235,154 km (0.075 R)
• M71: 24,308,607 km (0.111 R)
• M72: 24,418,860 km (0.028 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283

Radius: 13.1

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.27 AU - 8.75 AU

Year: 8280 Days

Day: 10 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 93,991,500 km

• M1: 163,959 km (0.085 R)
• M2: 279,299 km (0.089 R)
• M3: 705,952 km (0.037 R)
• M4: 1,416,243 km (0.091 R)
• M5: 1,647,821 km (0.084 R)
• M6: 1,856,360 km (0.075 R)
• M7: 2,074,025 km (0.108 R)
• M8: 2,695,305 km (0.107 R)
• M9: 3,027,263 km (0.069 R)
• M10: 3,394,376 km (0.107 R)
• M11: 3,527,518 km (0.091 R)
• M12: 3,639,716 km (0.09 R)
• M13: 4,266,830 km (0.116 R)
• M14: 4,703,806 km (0.046 R)
• M15: 5,360,241 km (0.078 R)
• M16: 5,620,542 km (0.072 R)
• M17: 5,778,667 km (0.1 R)
• M18: 6,262,167 km (0.11 R)
• M19: 6,927,279 km (0.084 R)
• M20: 7,268,213 km (0.097 R)
• M21: 7,383,104 km (0.038 R)
• M22: 7,498,743 km (0.044 R)
• M23: 8,115,086 km (0.079 R)
• M24: 8,444,501 km (0.117 R)
• M25: 9,116,644 km (0.085 R)
• M26: 9,271,926 km (0.111 R)
• M27: 9,584,885 km (0.079 R)
• M28: 9,774,426 km (0.06 R)
• M29: 9,965,163 km (0.116 R)
• M30: 10,740,379 km (0.096 R)
• M31: 11,234,950 km (0.072 R)
• M32: 11,669,532 km (0.045 R)
• M33: 11,871,937 km (0.11 R)
• M34: 12,417,521 km (0.118 R)
• M35: 12,520,743 km (0.118 R)
• M36: 13,041,194 km (0.112 R)
• M37: 13,356,846 km (0.065 R)
• M38: 13,533,371 km (0.076 R)
• M39: 13,639,586 km (0.099 R)
• M40: 13,817,308 km (0.08 R)
• M41: 14,319,059 km (0.12 R)
• M42: 14,463,421 km (0.078 R)
• M43: 14,644,734 km (0.088 R)
• M44: 15,046,105 km (0.082 R)
• M45: 15,266,612 km (0.097 R)
• M46: 15,636,568 km (0.083 R)
• M47: 16,159,263 km (0.078 R)
• M48: 16,612,096 km (0.08 R)
• M49: 17,298,899 km (0.102 R)
• M50: 17,723,309 km (0.071 R)
• M51: 18,034,173 km (0.097 R)
• M52: 18,268,443 km (0.113 R)
• M53: 18,425,222 km (0.119 R)
• M54: 19,815,884 km (0.107 R)
• M55: 20,178,958 km (0.113 R)
• M56: 20,625,657 km (0.108 R)
• M57: 21,985,501 km (0.098 R)
• M58: 22,152,303 km (0.065 R)
• M59: 22,992,594 km (0.112 R)
• M60: 23,672,367 km (0.108 R)
• M61: 23,757,787 km (0.096 R)
• M62: 24,444,890 km (0.109 R)
• M63: 24,531,358 km (0.069 R)
• M64: 26,412,551 km (0.059 R)
• M65: 27,393,016 km (0.116 R)
• M66: 27,707,470 km (0.114 R)
• M67: 29,114,438 km (0.109 R)
• M68: 29,251,769 km (0.061 R)
• M69: 29,895,788 km (0.12 R)
• M70: 30,451,544 km (0.113 R)
• M71: 31,010,741 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106

Radius: 13.9

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.3 AU - 11.62 AU

Year: 10627 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 93,991,500 km

• M1: 226,790 km (0.113 R)
• M2: 666,010 km (0.061 R)
• M3: 809,624 km (0.025 R)
• M4: 977,323 km (0.106 R)
• M5: 1,279,660 km (0.091 R)
• M6: 1,420,881 km (0.072 R)
• M7: 1,877,004 km (0.111 R)
• M8: 2,006,407 km (0.06 R)
• M9: 2,274,486 km (0.115 R)
• M10: 2,608,239 km (0.061 R)
• M11: 2,698,746 km (0.064 R)
• M12: 2,827,250 km (0.116 R)
• M13: 3,167,585 km (0.064 R)
• M14: 3,401,856 km (0.061 R)
• M15: 3,929,188 km (0.062 R)
• M16: 4,117,831 km (0.081 R)
• M17: 4,439,167 km (0.104 R)
• M18: 4,569,916 km (0.088 R)
• M19: 4,768,582 km (0.11 R)
• M20: 4,857,892 km (0.062 R)
• M21: 5,083,485 km (0.031 R)
• M22: 5,972,097 km (0.09 R)
• M23: 7,342,862 km (0.1 R)
• M24: 7,785,672 km (0.087 R)
• M25: 7,891,138 km (0.086 R)
• M26: 8,050,310 km (0.077 R)
• M27: 8,156,973 km (0.087 R)
• M28: 8,344,868 km (0.051 R)
• M29: 8,534,259 km (0.078 R)
• M30: 8,917,080 km (0.118 R)
• M31: 9,333,710 km (0.081 R)
• M32: 9,785,047 km (0.083 R)
• M33: 10,157,097 km (0.117 R)
• M34: 10,592,277 km (0.112 R)
• M35: 10,680,091 km (0.038 R)
• M36: 11,331,141 km (0.092 R)
• M37: 11,752,110 km (0.106 R)
• M38: 12,025,574 km (0.06 R)
• M39: 13,014,716 km (0.107 R)
• M40: 13,297,605 km (0.084 R)
• M41: 13,392,301 km (0.061 R)
• M42: 13,487,295 km (0.111 R)
• M43: 13,709,897 km (0.115 R)
• M44: 13,933,546 km (0.102 R)
• M45: 14,612,122 km (0.061 R)
• M46: 14,807,945 km (0.12 R)
• M47: 15,268,407 km (0.095 R)
• M48: 15,467,223 km (0.11 R)
• M49: 15,666,787 km (0.096 R)
• M50: 15,967,927 km (0.068 R)
• M51: 16,169,585 km (0.072 R)
• M52: 16,507,826 km (0.113 R)
• M53: 16,848,311 km (0.084 R)
• M54: 17,260,154 km (0.119 R)
• M55: 17,814,264 km (0.037 R)
• M56: 19,368,287 km (0.073 R)
• M57: 19,583,558 km (0.09 R)
• M58: 20,525,576 km (0.114 R)
• M59: 21,408,203 km (0.093 R)
• M60: 21,630,955 km (0.105 R)
• M61: 22,378,495 km (0.104 R)
• M62: 23,286,853 km (0.097 R)
• M63: 24,014,497 km (0.045 R)
• M64: 24,439,206 km (0.083 R)
• M65: 24,827,412 km (0.098 R)
• M66: 24,983,293 km (0.075 R)
• M67: 25,492,225 km (0.105 R)
• M68: 25,885,967 km (0.117 R)
• M69: 26,560,055 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.9

Radius: 4.5

Gravity: 23.8 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.6 AU - 16.06 AU

Year: 20859 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 68.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 93,991,500 km

• M1: 62,233 km (0.078 R)
• M2: 115,340 km (0.083 R)
• M3: 196,721 km (0.108 R)
• M4: 238,160 km (0.1 R)
• M5: 435,479 km (0.104 R)
• M6: 697,724 km (0.078 R)
• M7: 1,078,002 km (0.044 R)
• M8: 1,316,312 km (0.036 R)
• M9: 1,659,040 km (0.05 R)
• M10: 1,779,317 km (0.118 R)
• M11: 2,592,980 km (0.045 R)
• M12: 2,839,068 km (0.055 R)
• M13: 3,582,271 km (0.09 R)
• M14: 3,659,762 km (0.062 R)
• M15: 3,975,264 km (0.074 R)
• M16: 4,340,732 km (0.077 R)
• M17: 4,590,261 km (0.075 R)
• M18: 4,801,792 km (0.093 R)
• M19: 5,190,597 km (0.072 R)
• M20: 5,234,429 km (0.063 R)
• M21: 5,455,386 km (0.106 R)
• M22: 5,679,483 km (0.082 R)
• M23: 6,136,505 km (0.058 R)
• M24: 6,416,402 km (0.091 R)
• M25: 6,796,082 km (0.116 R)
• M26: 6,892,124 km (0.087 R)
• M27: 7,576,983 km (0.114 R)
• M28: 8,130,345 km (0.086 R)
• M29: 8,232,221 km (0.025 R)
• M30: 8,437,470 km (0.078 R)
• M31: 9,435,287 km (0.119 R)
• M32: 9,866,578 km (0.088 R)
• M33: 10,029,939 km (0.103 R)
• M34: 10,194,197 km (0.109 R)
• M35: 10,525,257 km (0.085 R)
• M36: 10,972,405 km (0.051 R)
• M37: 11,827,208 km (0.069 R)
• M38: 12,175,172 km (0.112 R)
• M39: 12,467,636 km (0.074 R)
• M40: 12,585,220 km (0.098 R)
• M41: 12,762,494 km (0.057 R)
• M42: 13,238,813 km (0.026 R)
• M43: 13,419,079 km (0.065 R)
• M44: 13,842,590 km (0.111 R)
• M45: 14,827,094 km (0.039 R)
• M46: 15,202,136 km (0.095 R)
• M47: 15,580,319 km (0.028 R)
• M48: 16,474,615 km (0.114 R)
• M49: 16,992,972 km (0.054 R)
• M50: 21,118,283 km (0.027 R)
• M51: 21,610,460 km (0.111 R)
• M52: 22,606,333 km (0.113 R)
• M53: 24,274,498 km (0.091 R)
• M54: 24,421,404 km (0.076 R)
• M55: 24,642,360 km (0.065 R)
• M56: 24,864,064 km (0.05 R)
• M57: 25,012,166 km (0.11 R)
• M58: 25,682,214 km (0.047 R)
• M59: 26,660,585 km (0.11 R)
• M60: 28,731,169 km (0.116 R)
• M61: 29,667,801 km (0.112 R)
• M62: 31,331,030 km (0.038 R)
• M63: 31,811,688 km (0.099 R)
• M64: 32,052,989 km (0.106 R)
• M65: 33,024,179 km (0.077 R)
• M66: 33,187,091 km (0.109 R)
• M67: 33,513,513 km (0.092 R)
• M68: 35,161,484 km (0.064 R)
• M69: 37,173,575 km (0.1 R)
• M70: 38,706,953 km (0.1 R)
• M71: 38,964,561 km (0.085 R)
• M72: 39,136,598 km (0.063 R)
• M73: 40,000,526 km (0.113 R)
• M74: 42,629,858 km (0.039 R)
• M75: 42,807,132 km (0.045 R)
• M76: 44,503,422 km (0.11 R)
• M77: 44,773,296 km (0.045 R)
• M78: 47,869,075 km (0.099 R)
• M79: 50,563,632 km (0.095 R)
• M80: 50,751,377 km (0.047 R)
• M81: 51,033,219 km (0.117 R)
• M82: 51,504,303 km (0.09 R)
• M83: 52,260,819 km (0.111 R)
• M84: 52,450,509 km (0.117 R)
• M85: 53,021,076 km (0.087 R)
• M86: 56,487,258 km (0.089 R)
• M87: 57,267,411 km (0.081 R)
• M88: 58,149,291 km (0.114 R)
• M89: 58,838,339 km (0.119 R)
• M90: 59,332,161 km (0.092 R)
• M91: 62,424,499 km (0.087 R)
• M92: 62,625,708 km (0.111 R)
• M93: 65,466,571 km (0.119 R)
• M94: 65,568,747 km (0.073 R)
• M95: 65,671,072 km (0.1 R)
• M96: 66,902,561 km (0.095 R)
• M97: 67,934,637 km (0.104 R)
• M98: 68,764,157 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.6

Radius: 3.9

Gravity: 47.9 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.9 AU - 19 AU

Year: 26625 Days

Day: 21.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,991,500 km

• M1: 975,378 km (0.116 R)
• M2: 2,174,255 km (0.06 R)
• M3: 3,382,707 km (0.114 R)
• M4: 3,953,573 km (0.12 R)
• M5: 4,100,926 km (0.061 R)
• M6: 4,150,443 km (0.105 R)
• M7: 4,200,259 km (0.072 R)
• M8: 4,553,759 km (0.115 R)
• M9: 4,605,071 km (0.08 R)
• M10: 5,075,407 km (0.047 R)
• M11: 5,892,511 km (0.116 R)
• M12: 6,060,808 km (0.117 R)
• M13: 6,633,170 km (0.116 R)
• M14: 8,831,959 km (0.075 R)
• M15: 9,610,466 km (0.037 R)
• M16: 11,232,257 km (0.079 R)
• M17: 11,861,914 km (0.116 R)
• M18: 12,502,941 km (0.041 R)
• M19: 12,574,898 km (0.069 R)
• M20: 13,082,184 km (0.084 R)
• M21: 14,417,046 km (0.099 R)
• M22: 15,484,876 km (0.057 R)
• M23: 17,776,416 km (0.026 R)
• M24: 18,672,956 km (0.078 R)
• M25: 19,085,248 km (0.116 R)
• M26: 20,424,747 km (0.089 R)
• M27: 20,594,391 km (0.077 R)
• M28: 20,764,334 km (0.087 R)
• M29: 20,934,876 km (0.053 R)
• M30: 21,880,933 km (0.057 R)
• M31: 22,315,514 km (0.085 R)
• M32: 22,490,245 km (0.037 R)
• M33: 22,665,274 km (0.069 R)
• M34: 23,636,314 km (0.108 R)
• M35: 25,710,339 km (0.115 R)
• M36: 25,893,447 km (0.07 R)
• M37: 27,560,565 km (0.118 R)
• M38: 28,501,536 km (0.085 R)
• M39: 29,644,763 km (0.061 R)
• M40: 29,740,655 km (0.073 R)
• M41: 30,899,889 km (0.101 R)
• M42: 31,192,054 km (0.104 R)
• M43: 34,062,687 km (0.113 R)
• M44: 34,163,217 km (0.069 R)
• M45: 34,263,747 km (0.079 R)
• M46: 34,364,426 km (0.08 R)
• M47: 34,970,597 km (0.109 R)
• M48: 35,173,451 km (0.039 R)
• M49: 35,478,481 km (0.119 R)
• M50: 37,533,956 km (0.1 R)
• M51: 37,949,689 km (0.116 R)
• M52: 38,576,205 km (0.082 R)
• M53: 39,416,795 km (0.104 R)
• M54: 40,582,462 km (0.073 R)
• M55: 40,795,639 km (0.08 R)
• M56: 42,190,040 km (0.049 R)
• M57: 42,622,378 km (0.083 R)
• M58: 47,248,243 km (0.052 R)
• M59: 54,361,473 km (0.104 R)
• M60: 55,894,701 km (0.038 R)
• M61: 56,131,814 km (0.102 R)
• M62: 57,322,463 km (0.098 R)
• M63: 57,441,992 km (0.09 R)
• M64: 57,681,349 km (0.077 R)
• M65: 57,921,004 km (0.102 R)
• M66: 58,160,959 km (0.102 R)
• M67: 59,728,745 km (0.068 R)
• M68: 60,214,041 km (0.112 R)
• M69: 62,167,938 km (0.113 R)
• M70: 64,266,497 km (0.059 R)
• M71: 64,390,663 km (0.114 R)
• M72: 64,514,979 km (0.04 R)
• M73: 65,761,878 km (0.038 R)
• M74: 66,639,419 km (0.099 R)
• M75: 66,765,081 km (0.096 R)
• M76: 67,016,705 km (0.06 R)
• M77: 67,899,781 km (0.11 R)
• M78: 68,659,738 km (0.082 R)
• M79: 70,572,048 km (0.107 R)
• M80: 70,828,458 km (0.065 R)
• M81: 73,408,274 km (0.093 R)
• M82: 74,840,374 km (0.111 R)
• M83: 75,101,721 km (0.041 R)
• M84: 76,150,103 km (0.057 R)
• M85: 77,467,462 km (0.073 R)
• M86: 78,128,984 km (0.044 R)
• M87: 78,659,608 km (0.096 R)
• M88: 79,457,712 km (0.07 R)
• M89: 80,258,510 km (0.07 R)
• M90: 81,464,568 km (0.079 R)
• M91: 84,030,470 km (0.12 R)
• M92: 85,801,410 km (0.076 R)
• M93: 86,485,820 km (0.066 R)
• M94: 91,326,957 km (0.086 R)
• M95: 92,585,823 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 12,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit