🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.75 AU - 0.99 AU

Year: 295 Days

Day: 31.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,999,559 km

• M1: 46,525 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.29 AU - 1.49 AU

Year: 596 Days

Day: 24.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.26 AU - 1.76 AU

Year: 674 Days

Day: 46.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 121.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,999,559 km

• M1: 894,146 km (0.031 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.9 AU - 2.64 AU

Year: 1243 Days

Day: 19.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.04 AU - 5.2 AU

Year: 3609 Days

Day: 40.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412

Radius: 8

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.46 AU - 6.5 AU

Year: 4662 Days

Day: 10.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,999,559 km

• M1: 330,761 km (0.114 R)
• M2: 386,710 km (0.119 R)
• M3: 446,699 km (0.097 R)
• M4: 519,703 km (0.095 R)
• M5: 577,298 km (0.118 R)
• M6: 637,437 km (0.087 R)
• M7: 742,753 km (0.086 R)
• M8: 877,242 km (0.119 R)
• M9: 1,478,925 km (0.1 R)
• M10: 1,577,958 km (0.082 R)
• M11: 1,664,725 km (0.082 R)
• M12: 1,842,896 km (0.047 R)
• M13: 1,980,676 km (0.083 R)
• M14: 2,431,115 km (0.07 R)
• M15: 2,481,230 km (0.08 R)
• M16: 2,754,546 km (0.047 R)
• M17: 2,842,060 km (0.085 R)
• M18: 2,930,323 km (0.093 R)
• M19: 3,200,946 km (0.099 R)
• M20: 3,479,796 km (0.106 R)
• M21: 3,883,262 km (0.105 R)
• M22: 4,818,248 km (0.057 R)
• M23: 5,289,182 km (0.111 R)
• M24: 5,420,230 km (0.086 R)
• M25: 5,641,037 km (0.077 R)
• M26: 5,887,275 km (0.066 R)
• M27: 6,114,215 km (0.101 R)
• M28: 6,483,422 km (0.111 R)
• M29: 6,717,842 km (0.117 R)
• M30: 6,859,810 km (0.08 R)
• M31: 7,315,934 km (0.119 R)
• M32: 7,658,364 km (0.111 R)
• M33: 7,831,598 km (0.097 R)
• M34: 7,956,064 km (0.089 R)
• M35: 8,333,649 km (0.101 R)
• M36: 8,409,794 km (0.112 R)
• M37: 8,460,657 km (0.082 R)
• M38: 8,537,251 km (0.063 R)
• M39: 9,368,567 km (0.102 R)
• M40: 9,421,375 km (0.113 R)
• M41: 9,633,654 km (0.077 R)
• M42: 9,713,689 km (0.111 R)
• M43: 10,008,995 km (0.103 R)
• M44: 10,063,000 km (0.067 R)
• M45: 10,144,082 km (0.095 R)
• M46: 10,307,144 km (0.088 R)
• M47: 10,416,350 km (0.05 R)
• M48: 10,471,103 km (0.071 R)
• M49: 10,718,538 km (0.098 R)
• M50: 10,856,916 km (0.111 R)
• M51: 11,500,785 km (0.101 R)
• M52: 12,272,561 km (0.116 R)
• M53: 12,504,437 km (0.091 R)
• M54: 13,476,075 km (0.076 R)
• M55: 13,775,271 km (0.081 R)
• M56: 14,198,035 km (0.096 R)
• M57: 14,594,170 km (0.116 R)
• M58: 15,025,012 km (0.106 R)
• M59: 15,335,278 km (0.114 R)
• M60: 15,679,054 km (0.063 R)
• M61: 15,773,300 km (0.099 R)
• M62: 16,025,522 km (0.112 R)
• M63: 16,120,367 km (0.113 R)
• M64: 17,176,528 km (0.086 R)
• M65: 17,273,617 km (0.1 R)
• M66: 17,403,319 km (0.052 R)
• M67: 17,663,918 km (0.107 R)
• M68: 17,925,714 km (0.054 R)
• M69: 18,024,299 km (0.088 R)
• M70: 18,420,135 km (0.118 R)
• M71: 18,885,534 km (0.114 R)
• M72: 19,726,424 km (0.076 R)
• M73: 20,305,218 km (0.088 R)
• M74: 21,027,776 km (0.096 R)
• M75: 21,339,987 km (0.115 R)
• M76: 21,409,699 km (0.098 R)
• M77: 21,514,268 km (0.113 R)
• M78: 21,583,981 km (0.082 R)
• M79: 22,004,351 km (0.078 R)
• M80: 23,174,206 km (0.086 R)
• M81: 24,110,090 km (0.118 R)
• M82: 24,327,755 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.5

Radius: 13.6

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.84 AU - 13.34 AU

Year: 14340 Days

Day: 11.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 60.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,999,559 km

• M1: 398,529 km (0.086 R)
• M2: 491,429 km (0.08 R)
• M3: 800,349 km (0.107 R)
• M4: 1,630,318 km (0.101 R)
• M5: 1,966,763 km (0.104 R)
• M6: 2,513,095 km (0.11 R)
• M7: 2,636,363 km (0.108 R)
• M8: 3,586,310 km (0.105 R)
• M9: 4,583,828 km (0.113 R)
• M10: 4,889,008 km (0.107 R)
• M11: 4,975,027 km (0.104 R)
• M12: 5,807,988 km (0.11 R)
• M13: 6,082,949 km (0.062 R)
• M14: 6,250,049 km (0.087 R)
• M15: 7,343,759 km (0.078 R)
• M16: 7,581,470 km (0.093 R)
• M17: 8,187,342 km (0.09 R)
• M18: 8,310,311 km (0.096 R)
• M19: 8,934,733 km (0.109 R)
• M20: 9,423,918 km (0.119 R)
• M21: 10,785,558 km (0.066 R)
• M22: 11,033,591 km (0.055 R)
• M23: 11,146,986 km (0.059 R)
• M24: 11,420,601 km (0.117 R)
• M25: 11,951,374 km (0.076 R)
• M26: 12,044,573 km (0.117 R)
• M27: 12,917,627 km (0.046 R)
• M28: 13,253,324 km (0.11 R)
• M29: 13,591,864 km (0.115 R)
• M30: 13,811,025 km (0.097 R)
• M31: 14,080,451 km (0.106 R)
• M32: 14,351,672 km (0.078 R)
• M33: 16,298,538 km (0.111 R)
• M34: 16,713,373 km (0.099 R)
• M35: 17,898,936 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.4

Radius: 13.5

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.62 AU - 12.34 AU

Year: 15070 Days

Day: 11.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,999,559 km

• M1: 207,343 km (0.12 R)
• M2: 412,591 km (0.066 R)
• M3: 747,840 km (0.091 R)
• M4: 1,060,649 km (0.037 R)
• M5: 2,517,583 km (0.091 R)
• M6: 2,634,119 km (0.108 R)
• M7: 4,343,873 km (0.069 R)
• M8: 4,626,913 km (0.092 R)
• M9: 5,099,941 km (0.073 R)
• M10: 5,361,139 km (0.084 R)
• M11: 5,550,380 km (0.113 R)
• M12: 5,664,972 km (0.08 R)
• M13: 5,819,208 km (0.05 R)
• M14: 6,053,029 km (0.1 R)
• M15: 6,977,993 km (0.107 R)
• M16: 7,436,061 km (0.119 R)
• M17: 7,647,593 km (0.044 R)
• M18: 7,818,284 km (0.038 R)
• M19: 8,557,597 km (0.115 R)
• M20: 8,646,009 km (0.117 R)
• M21: 10,384,486 km (0.085 R)
• M22: 11,148,033 km (0.049 R)
• M23: 11,293,293 km (0.118 R)
• M24: 11,487,920 km (0.113 R)
• M25: 11,979,349 km (0.086 R)
• M26: 12,177,865 km (0.106 R)
• M27: 12,477,659 km (0.106 R)
• M28: 12,729,432 km (0.067 R)
• M29: 13,597,848 km (0.11 R)
• M30: 13,701,370 km (0.099 R)
• M31: 14,013,132 km (0.112 R)
• M32: 14,327,437 km (0.078 R)
• M33: 15,230,559 km (0.076 R)
• M34: 16,152,082 km (0.109 R)
• M35: 17,091,557 km (0.102 R)
• M36: 18,276,671 km (0.086 R)
• M37: 18,677,593 km (0.106 R)
• M38: 19,197,296 km (0.038 R)
• M39: 19,313,534 km (0.113 R)
• M40: 19,839,071 km (0.074 R)
• M41: 20,725,439 km (0.104 R)
• M42: 21,203,553 km (0.066 R)
• M43: 21,806,283 km (0.09 R)
• M44: 23,028,647 km (0.118 R)
• M45: 23,213,850 km (0.069 R)
• M46: 23,585,899 km (0.114 R)
• M47: 24,022,426 km (0.12 R)
• M48: 24,147,639 km (0.096 R)
• M49: 25,539,498 km (0.089 R)
• M50: 25,667,255 km (0.118 R)
• M51: 26,503,357 km (0.086 R)
• M52: 27,022,163 km (0.091 R)
• M53: 28,665,346 km (0.055 R)
• M54: 29,532,564 km (0.101 R)
• M55: 30,070,668 km (0.082 R)
• M56: 32,047,753 km (0.036 R)
• M57: 33,365,860 km (0.098 R)
• M58: 34,277,959 km (0.108 R)
• M59: 34,914,198 km (0.104 R)
• M60: 35,983,374 km (0.12 R)
• M61: 36,126,689 km (0.105 R)
• M62: 36,702,042 km (0.089 R)
• M63: 37,861,725 km (0.116 R)
• M64: 38,007,583 km (0.101 R)
• M65: 38,153,591 km (0.106 R)
• M66: 38,812,868 km (0.106 R)
• M67: 39,328,383 km (0.084 R)
• M68: 40,068,593 km (0.116 R)
• M69: 41,487,828 km (0.077 R)
• M70: 42,090,259 km (0.097 R)
• M71: 46,309,966 km (0.114 R)
• M72: 46,700,266 km (0.094 R)
• M73: 47,248,543 km (0.076 R)
• M74: 47,877,602 km (0.038 R)
• M75: 48,667,927 km (0.074 R)
• M76: 49,701,798 km (0.107 R)
• M77: 51,387,168 km (0.044 R)
• M78: 52,602,501 km (0.08 R)
• M79: 53,336,278 km (0.12 R)
• M80: 54,813,857 km (0.07 R)
• M81: 55,061,441 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.4

Radius: 3.5

Gravity: 70.89 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.67 AU - 15.85 AU

Year: 16566 Days

Day: 22.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,999,559 km

• M1: 190,438 km (0.051 R)
• M2: 233,672 km (0.117 R)
• M3: 313,408 km (0.057 R)
• M4: 478,713 km (0.108 R)
• M5: 759,658 km (0.072 R)
• M6: 904,170 km (0.115 R)
• M7: 1,274,275 km (0.11 R)
• M8: 1,564,345 km (0.045 R)
• M9: 1,685,968 km (0.112 R)
• M10: 1,938,340 km (0.116 R)
• M11: 2,338,963 km (0.115 R)
• M12: 2,619,758 km (0.094 R)
• M13: 3,805,171 km (0.097 R)
• M14: 4,092,848 km (0.092 R)
• M15: 4,134,586 km (0.119 R)
• M16: 4,302,584 km (0.108 R)
• M17: 4,820,343 km (0.11 R)
• M18: 5,221,265 km (0.103 R)
• M19: 5,403,026 km (0.091 R)
• M20: 5,632,958 km (0.041 R)
• M21: 6,054,974 km (0.056 R)
• M22: 7,945,891 km (0.077 R)
• M23: 8,102,370 km (0.079 R)
• M24: 8,684,755 km (0.088 R)
• M25: 8,899,877 km (0.107 R)
• M26: 10,913,464 km (0.058 R)
• M27: 11,145,490 km (0.105 R)
• M28: 12,450,881 km (0.09 R)
• M29: 12,693,379 km (0.083 R)
• M30: 13,183,013 km (0.097 R)
• M31: 13,306,431 km (0.04 R)
• M32: 15,009,005 km (0.047 R)
• M33: 15,267,061 km (0.102 R)
• M34: 15,526,613 km (0.086 R)
• M35: 16,049,907 km (0.099 R)
• M36: 16,247,675 km (0.108 R)
• M37: 17,518,659 km (0.088 R)
• M38: 18,544,451 km (0.114 R)
• M39: 18,821,207 km (0.099 R)
• M40: 18,960,184 km (0.101 R)
• M41: 20,510,616 km (0.072 R)
• M42: 20,581,974 km (0.12 R)
• M43: 22,615,608 km (0.094 R)
• M44: 23,656,210 km (0.113 R)
• M45: 24,031,552 km (0.111 R)
• M46: 24,106,949 km (0.106 R)
• M47: 24,712,222 km (0.097 R)
• M48: 25,706,599 km (0.077 R)
• M49: 25,937,877 km (0.106 R)
• M50: 26,480,319 km (0.092 R)
• M51: 26,635,901 km (0.118 R)
• M52: 26,870,022 km (0.033 R)
• M53: 26,948,261 km (0.089 R)
• M54: 27,026,501 km (0.048 R)
• M55: 28,687,037 km (0.094 R)
• M56: 28,766,923 km (0.04 R)
• M57: 29,247,880 km (0.03 R)
• M58: 29,408,847 km (0.118 R)
• M59: 29,569,964 km (0.104 R)
• M60: 33,441,706 km (0.042 R)
• M61: 34,285,738 km (0.083 R)
• M62: 34,880,838 km (0.109 R)
• M63: 35,736,687 km (0.112 R)
• M64: 40,566,155 km (0.076 R)
• M65: 41,015,248 km (0.066 R)
• M66: 45,130,386 km (0.112 R)
• M67: 46,907,011 km (0.07 R)
• M68: 50,624,518 km (0.074 R)
• M69: 51,398,687 km (0.056 R)
• M70: 51,884,581 km (0.082 R)
• M71: 52,665,033 km (0.12 R)
• M72: 53,449,524 km (0.117 R)
• M73: 54,534,408 km (0.097 R)
• M74: 55,427,357 km (0.104 R)
• M75: 56,225,163 km (0.112 R)
• M76: 57,127,238 km (0.083 R)
• M77: 57,529,806 km (0.114 R)
• M78: 59,862,186 km (0.057 R)
• M79: 61,296,980 km (0.074 R)
• M80: 61,399,903 km (0.073 R)
• M81: 63,470,337 km (0.097 R)
• M82: 63,991,387 km (0.119 R)
• M83: 65,879,462 km (0.072 R)
• M84: 65,984,778 km (0.11 R)
• M85: 67,148,201 km (0.086 R)
• M86: 67,466,545 km (0.088 R)
• M87: 68,959,382 km (0.103 R)
• M88: 69,280,569 km (0.089 R)
• M89: 70,678,561 km (0.085 R)
• M90: 70,786,571 km (0.08 R)
• M91: 71,435,227 km (0.069 R)
• M92: 71,651,845 km (0.101 R)
• M93: 72,194,436 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.8

Radius: 4.9

Gravity: 13.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 18.39 AU - 18.53 AU

Year: 28826 Days

Day: 21.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,999,559 km

• M1: 104,868 km (0.085 R)
• M2: 241,900 km (0.089 R)
• M3: 305,479 km (0.065 R)
• M4: 430,991 km (0.081 R)
• M5: 469,887 km (0.111 R)
• M6: 1,027,588 km (0.088 R)
• M7: 1,724,863 km (0.108 R)
• M8: 2,757,687 km (0.094 R)
• M9: 2,945,432 km (0.047 R)
• M10: 2,983,430 km (0.028 R)
• M11: 3,176,112 km (0.119 R)
• M12: 3,293,696 km (0.059 R)
• M13: 3,736,805 km (0.084 R)
• M14: 4,113,343 km (0.118 R)
• M15: 4,241,548 km (0.026 R)
• M16: 4,370,951 km (0.115 R)
• M17: 4,633,944 km (0.072 R)
• M18: 4,902,023 km (0.116 R)
• M19: 4,992,530 km (0.067 R)
• M20: 6,120,946 km (0.048 R)
• M21: 6,414,906 km (0.08 R)
• M22: 6,713,504 km (0.105 R)
• M23: 6,814,033 km (0.11 R)
• M24: 6,965,726 km (0.12 R)
• M25: 7,169,777 km (0.1 R)
• M26: 7,272,551 km (0.098 R)
• M27: 7,531,654 km (0.035 R)
• M28: 8,652,591 km (0.081 R)
• M29: 8,707,194 km (0.112 R)
• M30: 11,462,787 km (0.087 R)
• M31: 11,522,776 km (0.113 R)
• M32: 11,764,077 km (0.119 R)
• M33: 14,073,868 km (0.025 R)
• M34: 16,180,356 km (0.082 R)
• M35: 16,315,144 km (0.09 R)
• M36: 20,312,997 km (0.049 R)
• M37: 21,486,892 km (0.087 R)
• M38: 21,560,943 km (0.107 R)
• M39: 21,709,493 km (0.053 R)
• M40: 23,899,756 km (0.093 R)
• M41: 24,053,393 km (0.09 R)
• M42: 24,593,740 km (0.065 R)
• M43: 26,794,624 km (0.112 R)
• M44: 27,837,621 km (0.093 R)
• M45: 28,486,127 km (0.084 R)
• M46: 30,294,915 km (0.117 R)
• M47: 30,544,444 km (0.098 R)
• M48: 30,711,096 km (0.084 R)
• M49: 30,794,572 km (0.073 R)
• M50: 32,225,177 km (0.04 R)
• M51: 32,309,999 km (0.098 R)
• M52: 34,889,215 km (0.091 R)
• M53: 35,588,137 km (0.116 R)
• M54: 36,911,031 km (0.111 R)
• M55: 37,712,426 km (0.081 R)
• M56: 38,160,023 km (0.11 R)
• M57: 38,339,690 km (0.08 R)
• M58: 39,513,734 km (0.11 R)
• M59: 40,607,893 km (0.057 R)
• M60: 41,250,715 km (0.12 R)
• M61: 41,989,579 km (0.051 R)
• M62: 43,199,377 km (0.084 R)
• M63: 45,653,381 km (0.088 R)
• M64: 46,226,041 km (0.083 R)
• M65: 46,801,095 km (0.039 R)
• M66: 47,668,165 km (0.096 R)
• M67: 49,515,848 km (0.07 R)
• M68: 51,486,052 km (0.117 R)
• M69: 55,807,785 km (0.104 R)
• M70: 57,239,736 km (0.103 R)
• M71: 57,342,509 km (0.112 R)
• M72: 57,651,130 km (0.12 R)
• M73: 58,166,794 km (0.079 R)
• M74: 58,270,016 km (0.066 R)
• M75: 61,713,011 km (0.075 R)
• M76: 62,663,406 km (0.119 R)
• M77: 63,087,367 km (0.106 R)
• M78: 63,618,589 km (0.115 R)
• M79: 65,328,642 km (0.103 R)
• M80: 68,684,571 km (0.11 R)
• M81: 70,328,353 km (0.114 R)
• M82: 70,658,665 km (0.109 R)
• M83: 73,208,261 km (0.09 R)
• M84: 73,654,661 km (0.062 R)
• M85: 74,550,304 km (0.116 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 15,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit