🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.51 AU - 0.75 AU

Year: 212 Days

Day: 25.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.95 AU - 1.19 AU

Year: 470 Days

Day: 28 Hours

Environment

Temp: -60 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54

Radius: 9.9

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.55 AU - 5.91 AU

Year: 4368 Days

Day: 13.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 154.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 42,767,765 km

• M1: 254,017 km (0.074 R)
• M2: 544,536 km (0.096 R)
• M3: 756,217 km (0.117 R)
• M4: 858,393 km (0.065 R)
• M5: 1,123,630 km (0.118 R)
• M6: 1,193,941 km (0.057 R)
• M7: 1,356,105 km (0.046 R)
• M8: 1,440,029 km (0.086 R)
• M9: 1,534,276 km (0.115 R)
• M10: 1,604,288 km (0.059 R)
• M11: 1,702,274 km (0.104 R)
• M12: 1,811,630 km (0.041 R)
• M13: 2,444,429 km (0.072 R)
• M14: 2,631,127 km (0.062 R)
• M15: 2,705,029 km (0.045 R)
• M16: 2,909,230 km (0.1 R)
• M17: 3,264,674 km (0.108 R)
• M18: 3,563,720 km (0.106 R)
• M19: 3,728,428 km (0.068 R)
• M20: 3,823,722 km (0.114 R)
• M21: 4,126,807 km (0.064 R)
• M22: 4,250,225 km (0.101 R)
• M23: 4,312,458 km (0.061 R)
• M24: 4,400,122 km (0.075 R)
• M25: 4,526,233 km (0.081 R)
• M26: 4,925,061 km (0.059 R)
• M27: 5,148,560 km (0.099 R)
• M28: 5,241,610 km (0.079 R)
• M29: 5,375,351 km (0.066 R)
• M30: 5,510,438 km (0.074 R)
• M31: 5,852,867 km (0.116 R)
• M32: 5,936,193 km (0.108 R)
• M33: 6,033,731 km (0.076 R)
• M34: 6,790,247 km (0.073 R)
• M35: 6,877,762 km (0.118 R)
• M36: 6,965,726 km (0.051 R)
• M37: 7,127,890 km (0.097 R)
• M38: 7,335,980 km (0.088 R)
• M39: 7,425,889 km (0.097 R)
• M40: 7,972,669 km (0.093 R)
• M41: 8,034,303 km (0.105 R)
• M42: 8,611,302 km (0.095 R)
• M43: 8,674,433 km (0.114 R)
• M44: 8,801,292 km (0.05 R)
• M45: 9,088,968 km (0.081 R)
• M46: 9,444,712 km (0.107 R)
• M47: 9,706,359 km (0.095 R)
• M48: 9,805,093 km (0.12 R)
• M49: 9,987,004 km (0.054 R)
• M50: 10,253,588 km (0.05 R)
• M51: 10,947,423 km (0.084 R)
• M52: 11,015,938 km (0.098 R)
• M53: 11,308,701 km (0.079 R)
• M54: 11,464,732 km (0.05 R)
• M55: 11,726,379 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.1

Radius: 12

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.7 AU - 6.78 AU

Year: 5839 Days

Day: 8.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,767,765 km

• M1: 172,337 km (0.094 R)
• M2: 261,946 km (0.054 R)
• M3: 398,080 km (0.037 R)
• M4: 521,349 km (0.065 R)
• M5: 612,304 km (0.109 R)
• M6: 894,146 km (0.098 R)
• M7: 1,095,356 km (0.041 R)
• M8: 1,459,028 km (0.098 R)
• M9: 1,560,156 km (0.111 R)
• M10: 1,878,351 km (0.105 R)
• M11: 2,026,453 km (0.067 R)
• M12: 2,236,638 km (0.105 R)
• M13: 2,454,303 km (0.081 R)
• M14: 2,804,362 km (0.081 R)
• M15: 2,910,277 km (0.099 R)
• M16: 3,393,029 km (0.114 R)
• M17: 3,760,142 km (0.082 R)
• M18: 3,924,700 km (0.085 R)
• M19: 4,682,713 km (0.053 R)
• M20: 4,758,409 km (0.063 R)
• M21: 4,860,136 km (0.091 R)
• M22: 4,936,879 km (0.107 R)
• M23: 5,645,824 km (0.033 R)
• M24: 6,498,980 km (0.104 R)
• M25: 6,583,653 km (0.063 R)
• M26: 7,778,341 km (0.045 R)
• M27: 8,049,562 km (0.075 R)
• M28: 8,232,072 km (0.071 R)
• M29: 8,539,495 km (0.04 R)
• M30: 8,756,861 km (0.102 R)
• M31: 9,039,003 km (0.047 R)
• M32: 9,197,127 km (0.051 R)
• M33: 9,612,411 km (0.096 R)
• M34: 9,806,290 km (0.109 R)
• M35: 9,936,141 km (0.055 R)
• M36: 10,727,663 km (0.079 R)
• M37: 10,928,723 km (0.108 R)
• M38: 11,573,789 km (0.109 R)
• M39: 11,849,049 km (0.117 R)
• M40: 11,987,427 km (0.097 R)
• M41: 12,406,151 km (0.108 R)
• M42: 12,723,149 km (0.094 R)
• M43: 13,150,251 km (0.099 R)
• M44: 13,365,523 km (0.099 R)
• M45: 13,473,532 km (0.12 R)
• M46: 14,164,824 km (0.104 R)
• M47: 14,979,833 km (0.051 R)
• M48: 15,430,721 km (0.106 R)
• M49: 15,544,116 km (0.108 R)
• M50: 15,657,811 km (0.091 R)
• M51: 16,654,881 km (0.064 R)
• M52: 17,514,620 km (0.118 R)
• M53: 17,672,445 km (0.065 R)
• M54: 18,228,800 km (0.113 R)
• M55: 18,629,572 km (0.069 R)
• M56: 18,750,448 km (0.104 R)
• M57: 19,644,444 km (0.108 R)
• M58: 20,844,219 km (0.09 R)
• M59: 23,011,144 km (0.036 R)
• M60: 23,227,463 km (0.067 R)
• M61: 24,407,042 km (0.111 R)
• M62: 24,495,155 km (0.08 R)
• M63: 24,583,418 km (0.103 R)
• M64: 25,204,249 km (0.088 R)
• M65: 25,337,990 km (0.088 R)
• M66: 26,100,191 km (0.068 R)
• M67: 26,190,249 km (0.112 R)
• M68: 26,280,606 km (0.117 R)
• M69: 27,051,933 km (0.062 R)
• M70: 27,600,957 km (0.117 R)
• M71: 27,738,886 km (0.114 R)
• M72: 28,431,375 km (0.116 R)
• M73: 28,710,075 km (0.047 R)
• M74: 29,645,511 km (0.115 R)
• M75: 30,116,894 km (0.118 R)
• M76: 31,210,604 km (0.096 R)
• M77: 31,354,218 km (0.119 R)
• M78: 32,317,329 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54

Radius: 11.3

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.45 AU - 8.63 AU

Year: 10596 Days

Day: 10.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 42,767,765 km

• M1: 144,063 km (0.114 R)
• M2: 229,483 km (0.082 R)
• M3: 567,724 km (0.117 R)
• M4: 862,581 km (0.113 R)
• M5: 1,537,118 km (0.091 R)
• M6: 1,614,909 km (0.064 R)
• M7: 1,829,133 km (0.071 R)
• M8: 1,925,923 km (0.026 R)
• M9: 2,067,143 km (0.114 R)
• M10: 2,315,476 km (0.106 R)
• M11: 2,496,639 km (0.094 R)
• M12: 2,761,427 km (0.117 R)
• M13: 2,986,422 km (0.111 R)
• M14: 3,134,375 km (0.085 R)
• M15: 3,420,406 km (0.102 R)
• M16: 3,540,832 km (0.091 R)
• M17: 3,697,611 km (0.059 R)
• M18: 3,928,141 km (0.111 R)
• M19: 4,072,353 km (0.064 R)
• M20: 4,145,207 km (0.042 R)
• M21: 4,273,712 km (0.097 R)
• M22: 4,347,763 km (0.052 R)
• M23: 4,422,263 km (0.045 R)
• M24: 4,629,157 km (0.046 R)
• M25: 4,858,640 km (0.082 R)
• M26: 5,092,012 km (0.119 R)
• M27: 5,309,079 km (0.101 R)
• M28: 5,916,895 km (0.093 R)
• M29: 6,355,366 km (0.06 R)
• M30: 7,022,124 km (0.119 R)
• M31: 8,491,474 km (0.107 R)
• M32: 8,891,200 km (0.096 R)
• M33: 9,081,339 km (0.096 R)
• M34: 9,153,146 km (0.118 R)
• M35: 10,201,228 km (0.04 R)
• M36: 10,400,493 km (0.098 R)
• M37: 11,005,915 km (0.108 R)
• M38: 12,040,235 km (0.117 R)
• M39: 12,119,073 km (0.088 R)
• M40: 12,569,213 km (0.063 R)
• M41: 13,024,589 km (0.062 R)
• M42: 13,213,830 km (0.077 R)
• M43: 13,458,273 km (0.086 R)
• M44: 13,649,459 km (0.079 R)
• M45: 13,731,738 km (0.104 R)
• M46: 13,869,219 km (0.075 R)
• M47: 13,979,472 km (0.109 R)
• M48: 14,619,153 km (0.075 R)
• M49: 14,956,795 km (0.039 R)
• M50: 15,610,987 km (0.1 R)
• M51: 15,811,897 km (0.095 R)
• M52: 15,898,364 km (0.095 R)
• M53: 16,187,537 km (0.1 R)
• M54: 16,653,684 km (0.084 R)
• M55: 16,770,968 km (0.117 R)
• M56: 16,888,552 km (0.105 R)
• M57: 17,272,421 km (0.047 R)
• M58: 18,078,903 km (0.082 R)
• M59: 18,350,423 km (0.118 R)
• M60: 18,684,176 km (0.111 R)
• M61: 19,914,618 km (0.114 R)
• M62: 20,823,126 km (0.116 R)
• M63: 21,139,526 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.5

Radius: 4

Gravity: 43.59 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.06 AU - 12.5 AU

Year: 15028 Days

Day: 16 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 42,767,765 km

• M1: 65,673 km (0.112 R)
• M2: 215,271 km (0.06 R)
• M3: 613,501 km (0.109 R)
• M4: 821,143 km (0.107 R)
• M5: 1,322,296 km (0.096 R)
• M6: 1,588,879 km (0.111 R)
• M7: 1,700,030 km (0.119 R)
• M8: 2,139,549 km (0.078 R)
• M9: 2,451,161 km (0.103 R)
• M10: 2,547,353 km (0.07 R)
• M11: 3,396,919 km (0.09 R)
• M12: 3,432,523 km (0.069 R)
• M13: 4,480,905 km (0.113 R)
• M14: 4,520,100 km (0.116 R)
• M15: 4,638,282 km (0.074 R)
• M16: 5,203,014 km (0.12 R)
• M17: 5,451,646 km (0.097 R)
• M18: 5,577,457 km (0.097 R)
• M19: 5,704,167 km (0.066 R)
• M20: 6,220,579 km (0.098 R)
• M21: 6,264,411 km (0.101 R)
• M22: 6,352,075 km (0.085 R)
• M23: 7,669,284 km (0.047 R)
• M24: 8,722,753 km (0.115 R)
• M25: 9,017,760 km (0.081 R)
• M26: 9,973,690 km (0.029 R)
• M27: 10,385,683 km (0.091 R)
• M28: 12,034,102 km (0.073 R)
• M29: 12,307,566 km (0.08 R)
• M30: 12,527,774 km (0.046 R)
• M31: 12,916,131 km (0.114 R)
• M32: 13,252,277 km (0.118 R)
• M33: 14,105,134 km (0.07 R)
• M34: 14,220,175 km (0.053 R)
• M35: 15,565,509 km (0.049 R)
• M36: 15,684,439 km (0.095 R)
• M37: 16,707,090 km (0.071 R)
• M38: 20,225,034 km (0.059 R)
• M39: 20,289,959 km (0.087 R)
• M40: 21,336,696 km (0.087 R)
• M41: 22,400,935 km (0.079 R)
• M42: 22,871,869 km (0.116 R)
• M43: 23,142,491 km (0.117 R)
• M44: 24,927,194 km (0.114 R)
• M45: 24,996,757 km (0.083 R)
• M46: 25,066,320 km (0.111 R)
• M47: 25,765,690 km (0.025 R)
• M48: 26,259,064 km (0.098 R)
• M49: 26,613,461 km (0.11 R)
• M50: 27,326,893 km (0.081 R)
• M51: 27,685,928 km (0.073 R)
• M52: 27,902,097 km (0.086 R)
• M53: 29,357,685 km (0.061 R)
• M54: 29,725,396 km (0.078 R)
• M55: 30,094,604 km (0.102 R)
• M56: 30,614,157 km (0.08 R)
• M57: 31,136,553 km (0.072 R)
• M58: 32,569,551 km (0.075 R)
• M59: 33,485,539 km (0.088 R)
• M60: 33,792,663 km (0.051 R)
• M61: 33,869,706 km (0.052 R)
• M62: 35,342,796 km (0.11 R)
• M63: 35,655,605 km (0.103 R)
• M64: 37,233,264 km (0.117 R)
• M65: 38,511,728 km (0.072 R)
• M66: 39,479,925 km (0.1 R)
• M67: 39,804,553 km (0.06 R)
• M68: 39,885,784 km (0.032 R)
• M69: 40,374,521 km (0.075 R)
• M70: 40,701,541 km (0.037 R)
• M71: 41,522,684 km (0.052 R)
• M72: 41,852,697 km (0.094 R)
• M73: 42,018,152 km (0.115 R)
• M74: 42,349,362 km (0.048 R)
• M75: 42,515,416 km (0.098 R)
• M76: 43,348,526 km (0.055 R)
• M77: 44,019,024 km (0.119 R)
• M78: 44,861,858 km (0.048 R)
• M79: 45,285,220 km (0.038 R)
• M80: 45,624,957 km (0.097 R)
• M81: 45,795,199 km (0.061 R)
• M82: 47,508,394 km (0.091 R)
• M83: 49,504,329 km (0.112 R)
• M84: 49,854,238 km (0.085 R)
• M85: 50,556,451 km (0.117 R)
• M86: 50,820,641 km (0.112 R)
• M87: 50,997,166 km (0.088 R)
• M88: 51,527,491 km (0.052 R)
• M89: 52,772,145 km (0.085 R)
• M90: 54,296,846 km (0.041 R)
• M91: 55,109,911 km (0.118 R)
• M92: 55,926,865 km (0.106 R)
• M93: 56,839,412 km (0.072 R)
• M94: 57,297,480 km (0.037 R)
• M95: 57,848,898 km (0.095 R)
• M96: 58,309,660 km (0.073 R)
• M97: 61,099,810 km (0.077 R)
• M98: 61,851,240 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.3

Radius: 5.3

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.05 AU - 15.51 AU

Year: 19399 Days

Day: 19.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 42,767,765 km

• M1: 90,956 km (0.078 R)
• M2: 186,698 km (0.113 R)
• M3: 321,935 km (0.068 R)
• M4: 407,505 km (0.045 R)
• M5: 662,419 km (0.119 R)
• M6: 1,238,072 km (0.058 R)
• M7: 1,498,073 km (0.082 R)
• M8: 1,560,455 km (0.059 R)
• M9: 1,602,642 km (0.116 R)
• M10: 1,840,951 km (0.037 R)
• M11: 1,998,628 km (0.12 R)
• M12: 2,067,443 km (0.1 R)
• M13: 2,113,818 km (0.034 R)
• M14: 2,160,492 km (0.094 R)
• M15: 2,207,616 km (0.074 R)
• M16: 2,497,237 km (0.079 R)
• M17: 2,696,950 km (0.113 R)
• M18: 2,824,557 km (0.087 R)
• M19: 2,876,019 km (0.094 R)
• M20: 2,927,930 km (0.057 R)
• M21: 3,085,456 km (0.076 R)
• M22: 3,138,563 km (0.104 R)
• M23: 3,245,825 km (0.065 R)
• M24: 3,799,636 km (0.077 R)
• M25: 4,837,696 km (0.057 R)
• M26: 4,899,480 km (0.11 R)
• M27: 5,023,945 km (0.082 R)
• M28: 5,825,341 km (0.118 R)
• M29: 6,056,769 km (0.088 R)
• M30: 6,224,019 km (0.037 R)
• M31: 6,291,338 km (0.102 R)
• M32: 6,324,998 km (0.065 R)
• M33: 6,631,374 km (0.106 R)
• M34: 7,082,562 km (0.09 R)
• M35: 7,759,642 km (0.07 R)
• M36: 8,457,067 km (0.074 R)
• M37: 9,174,389 km (0.117 R)
• M38: 9,521,007 km (0.065 R)
• M39: 10,227,109 km (0.11 R)
• M40: 11,688,979 km (0.067 R)
• M41: 11,938,957 km (0.1 R)
• M42: 11,980,695 km (0.118 R)
• M43: 13,693,591 km (0.105 R)
• M44: 14,266,551 km (0.087 R)
• M45: 14,444,422 km (0.069 R)
• M46: 14,757,531 km (0.074 R)
• M47: 15,572,690 km (0.115 R)
• M48: 15,664,243 km (0.053 R)
• M49: 15,801,873 km (0.062 R)
• M50: 15,985,879 km (0.099 R)
• M51: 16,729,081 km (0.053 R)
• M52: 16,822,879 km (0.028 R)
• M53: 17,626,369 km (0.109 R)
• M54: 17,673,941 km (0.078 R)
• M55: 18,056,762 km (0.059 R)
• M56: 18,200,975 km (0.048 R)
• M57: 18,393,956 km (0.095 R)
• M58: 18,490,596 km (0.095 R)
• M59: 18,830,482 km (0.095 R)
• M60: 19,368,736 km (0.087 R)
• M61: 19,713,858 km (0.1 R)
• M62: 19,763,225 km (0.118 R)
• M63: 20,560,432 km (0.085 R)
• M64: 21,114,543 km (0.086 R)
• M65: 21,571,564 km (0.027 R)
• M66: 21,826,928 km (0.062 R)
• M67: 22,288,886 km (0.089 R)
• M68: 24,381,311 km (0.115 R)
• M69: 24,434,419 km (0.067 R)
• M70: 25,074,697 km (0.081 R)
• M71: 26,099,892 km (0.052 R)
• M72: 26,644,877 km (0.047 R)
• M73: 26,973,693 km (0.109 R)
• M74: 27,083,647 km (0.075 R)
• M75: 27,746,067 km (0.082 R)
• M76: 28,135,021 km (0.103 R)
• M77: 28,749,868 km (0.049 R)
• M78: 29,652,093 km (0.062 R)
• M79: 30,907,818 km (0.104 R)
• M80: 31,310,984 km (0.112 R)
• M81: 31,484,218 km (0.092 R)
• M82: 31,715,796 km (0.04 R)
• M83: 32,882,210 km (0.112 R)
• M84: 34,837,305 km (0.063 R)
• M85: 35,016,822 km (0.104 R)
• M86: 35,256,777 km (0.089 R)
• M87: 35,979,933 km (0.081 R)
• M88: 36,221,983 km (0.072 R)
• M89: 36,343,307 km (0.055 R)
• M90: 36,525,367 km (0.076 R)
• M91: 37,747,432 km (0.12 R)
• M92: 38,178,274 km (0.107 R)
• M93: 39,730,352 km (0.06 R)
• M94: 40,168,674 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 10,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit