🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.46 AU - 0.58 AU

Year: 138 Days

Day: 17.7 Hours

Environment

Temp: 191 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.97 AU - 1.15 AU

Year: 403 Days

Day: 44.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.24 AU - 2.06 AU

Year: 782 Days

Day: 35.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,167,627 km

• M1: 108,608 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.49 AU - 3.61 AU

Year: 2468 Days

Day: 40.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,167,627 km

• M1: 72,106 km (0.117 R)
• M2: 164,558 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.6

Radius: 15

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.4 AU - 5.64 AU

Year: 4785 Days

Day: 9.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 94,167,627 km

• M1: 304,282 km (0.094 R)
• M2: 407,056 km (0.054 R)
• M3: 581,038 km (0.11 R)
• M4: 911,350 km (0.06 R)
• M5: 1,086,081 km (0.103 R)
• M6: 1,272,779 km (0.116 R)
• M7: 1,582,147 km (0.111 R)
• M8: 1,763,011 km (0.108 R)
• M9: 2,441,437 km (0.107 R)
• M10: 2,691,415 km (0.075 R)
• M11: 2,929,874 km (0.088 R)
• M12: 3,134,075 km (0.113 R)
• M13: 3,300,877 km (0.111 R)
• M14: 3,709,130 km (0.105 R)
• M15: 4,043,182 km (0.105 R)
• M16: 4,456,969 km (0.07 R)
• M17: 4,550,767 km (0.039 R)
• M18: 4,932,990 km (0.106 R)
• M19: 5,030,079 km (0.084 R)
• M20: 5,400,334 km (0.087 R)
• M21: 5,601,543 km (0.113 R)
• M22: 5,882,188 km (0.083 R)
• M23: 6,011,441 km (0.072 R)
• M24: 6,431,063 km (0.066 R)
• M25: 7,243,828 km (0.117 R)
• M26: 7,466,131 km (0.084 R)
• M27: 7,917,467 km (0.069 R)
• M28: 8,175,374 km (0.119 R)
• M29: 9,084,779 km (0.061 R)
• M30: 9,415,241 km (0.069 R)
• M31: 9,719,074 km (0.119 R)
• M32: 10,493,094 km (0.109 R)
• M33: 10,903,441 km (0.086 R)
• M34: 11,030,749 km (0.059 R)
• M35: 11,254,697 km (0.104 R)
• M36: 11,351,187 km (0.092 R)
• M37: 11,577,379 km (0.116 R)
• M38: 12,298,142 km (0.105 R)
• M39: 12,463,896 km (0.046 R)
• M40: 12,597,188 km (0.112 R)
• M41: 12,898,628 km (0.054 R)
• M42: 13,679,828 km (0.073 R)
• M43: 14,511,442 km (0.116 R)
• M44: 14,898,153 km (0.109 R)
• M45: 15,146,036 km (0.064 R)
• M46: 15,897,766 km (0.098 R)
• M47: 16,006,224 km (0.12 R)
• M48: 16,369,298 km (0.053 R)
• M49: 17,066,723 km (0.064 R)
• M50: 17,512,226 km (0.038 R)
• M51: 18,680,885 km (0.057 R)
• M52: 19,178,447 km (0.078 R)
• M53: 19,293,937 km (0.049 R)
• M54: 19,991,511 km (0.086 R)
• M55: 20,500,443 km (0.094 R)
• M56: 21,053,357 km (0.096 R)
• M57: 22,416,643 km (0.085 R)
• M58: 22,619,497 km (0.079 R)
• M59: 22,782,260 km (0.117 R)
• M60: 23,519,478 km (0.092 R)
• M61: 23,643,195 km (0.111 R)
• M62: 24,139,860 km (0.119 R)
• M63: 25,017,402 km (0.063 R)
• M64: 25,565,977 km (0.091 R)
• M65: 25,905,414 km (0.036 R)
• M66: 26,246,498 km (0.087 R)
• M67: 26,588,927 km (0.114 R)
• M68: 27,148,722 km (0.064 R)
• M69: 27,365,041 km (0.057 R)
• M70: 27,625,341 km (0.057 R)
• M71: 28,061,120 km (0.119 R)
• M72: 28,236,149 km (0.092 R)
• M73: 28,851,296 km (0.1 R)
• M74: 29,027,821 km (0.095 R)
• M75: 29,249,076 km (0.113 R)
• M76: 29,871,553 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.8

Radius: 8.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.54 AU - 6.18 AU

Year: 5234 Days

Day: 13 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 94,167,627 km

• M1: 118,182 km (0.065 R)
• M2: 375,491 km (0.114 R)
• M3: 441,613 km (0.097 R)
• M4: 804,388 km (0.112 R)
• M5: 951,293 km (0.104 R)
• M6: 1,094,907 km (0.085 R)
• M7: 1,310,777 km (0.114 R)
• M8: 1,376,899 km (0.045 R)
• M9: 1,710,352 km (0.118 R)
• M10: 1,812,378 km (0.081 R)
• M11: 1,871,619 km (0.082 R)
• M12: 1,946,567 km (0.104 R)
• M13: 2,099,606 km (0.081 R)
• M14: 2,288,548 km (0.119 R)
• M15: 2,368,882 km (0.113 R)
• M16: 2,450,264 km (0.076 R)
• M17: 2,565,753 km (0.055 R)
• M18: 2,683,187 km (0.079 R)
• M19: 2,836,675 km (0.071 R)
• M20: 2,975,502 km (0.045 R)
• M21: 3,063,465 km (0.076 R)
• M22: 3,260,186 km (0.058 R)
• M23: 3,405,745 km (0.102 R)
• M24: 3,609,497 km (0.086 R)
• M25: 3,836,437 km (0.104 R)
• M26: 3,913,181 km (0.091 R)
• M27: 4,087,612 km (0.05 R)
• M28: 4,464,300 km (0.086 R)
• M29: 4,872,851 km (0.05 R)
• M30: 4,935,084 km (0.11 R)
• M31: 4,997,766 km (0.101 R)
• M32: 5,102,634 km (0.084 R)
• M33: 5,165,914 km (0.067 R)
• M34: 5,594,811 km (0.108 R)
• M35: 5,747,550 km (0.052 R)
• M36: 5,857,654 km (0.114 R)
• M37: 6,057,367 km (0.087 R)
• M38: 6,259,474 km (0.046 R)
• M39: 6,486,564 km (0.074 R)
• M40: 6,647,082 km (0.076 R)
• M41: 6,878,809 km (0.097 R)
• M42: 7,183,989 km (0.108 R)
• M43: 7,350,192 km (0.111 R)
• M44: 7,421,850 km (0.085 R)
• M45: 8,175,524 km (0.114 R)
• M46: 8,249,874 km (0.081 R)
• M47: 8,549,070 km (0.06 R)
• M48: 9,467,900 km (0.07 R)
• M49: 9,650,259 km (0.042 R)
• M50: 10,391,068 km (0.111 R)
• M51: 10,444,774 km (0.095 R)
• M52: 10,552,185 km (0.094 R)
• M53: 10,795,581 km (0.097 R)
• M54: 11,508,714 km (0.089 R)
• M55: 11,787,115 km (0.082 R)
• M56: 12,893,840 km (0.12 R)
• M57: 13,357,444 km (0.115 R)
• M58: 13,679,379 km (0.076 R)
• M59: 14,033,627 km (0.101 R)
• M60: 14,301,108 km (0.12 R)
• M61: 14,480,475 km (0.076 R)
• M62: 15,602,759 km (0.104 R)
• M63: 16,564,374 km (0.117 R)
• M64: 16,689,886 km (0.088 R)
• M65: 16,878,679 km (0.059 R)
• M66: 17,258,508 km (0.113 R)
• M67: 17,865,576 km (0.052 R)
• M68: 18,447,213 km (0.07 R)
• M69: 19,199,391 km (0.061 R)
• M70: 19,397,309 km (0.097 R)
• M71: 19,961,592 km (0.116 R)
• M72: 20,767,476 km (0.045 R)
• M73: 21,378,882 km (0.066 R)
• M74: 21,549,723 km (0.103 R)
• M75: 22,134,052 km (0.059 R)
• M76: 23,002,917 km (0.086 R)
• M77: 23,459,190 km (0.097 R)
• M78: 23,635,416 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734

Radius: 9

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.66 AU - 11.38 AU

Year: 12589 Days

Day: 5.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,167,627 km

• M1: 132,095 km (0.112 R)
• M2: 196,572 km (0.093 R)
• M3: 351,256 km (0.053 R)
• M4: 750,084 km (0.088 R)
• M5: 993,031 km (0.104 R)
• M6: 1,191,697 km (0.084 R)
• M7: 1,476,681 km (0.097 R)
• M8: 2,337,766 km (0.087 R)
• M9: 3,628,646 km (0.064 R)
• M10: 3,972,123 km (0.085 R)
• M11: 4,147,900 km (0.106 R)
• M12: 4,543,437 km (0.077 R)
• M13: 4,690,342 km (0.032 R)
• M14: 5,409,609 km (0.109 R)
• M15: 6,122,442 km (0.109 R)
• M16: 6,244,066 km (0.113 R)
• M17: 7,033,493 km (0.095 R)
• M18: 7,548,110 km (0.104 R)
• M19: 8,030,563 km (0.106 R)
• M20: 8,253,315 km (0.096 R)
• M21: 8,841,683 km (0.094 R)
• M22: 9,537,313 km (0.058 R)
• M23: 9,820,651 km (0.074 R)
• M24: 9,915,646 km (0.102 R)
• M25: 11,377,516 km (0.095 R)
• M26: 12,031,708 km (0.066 R)
• M27: 12,646,406 km (0.063 R)
• M28: 12,801,539 km (0.082 R)
• M29: 13,166,408 km (0.051 R)
• M30: 14,605,240 km (0.069 R)
• M31: 15,481,285 km (0.055 R)
• M32: 16,487,032 km (0.101 R)
• M33: 17,226,644 km (0.118 R)
• M34: 19,270,899 km (0.116 R)
• M35: 19,449,668 km (0.064 R)
• M36: 20,230,718 km (0.093 R)
• M37: 20,291,306 km (0.081 R)
• M38: 20,473,067 km (0.116 R)
• M39: 21,699,470 km (0.088 R)
• M40: 21,885,570 km (0.091 R)
• M41: 22,134,351 km (0.101 R)
• M42: 22,446,712 km (0.105 R)
• M43: 24,158,710 km (0.118 R)
• M44: 24,609,299 km (0.064 R)
• M45: 24,803,327 km (0.08 R)
• M46: 25,584,377 km (0.044 R)
• M47: 27,304,304 km (0.025 R)
• M48: 29,403,162 km (0.074 R)
• M49: 29,815,454 km (0.099 R)
• M50: 30,368,069 km (0.101 R)
• M51: 30,993,836 km (0.1 R)
• M52: 31,273,285 km (0.108 R)
• M53: 32,046,108 km (0.085 R)
• M54: 32,328,698 km (0.111 R)
• M55: 32,470,367 km (0.063 R)
• M56: 32,896,422 km (0.101 R)
• M57: 32,967,631 km (0.041 R)
• M58: 34,909,112 km (0.11 R)
• M59: 35,930,417 km (0.102 R)
• M60: 36,150,625 km (0.089 R)
• M61: 38,301,393 km (0.117 R)
• M62: 38,676,435 km (0.083 R)
• M63: 38,977,276 km (0.092 R)
• M64: 39,808,741 km (0.044 R)
• M65: 40,188,720 km (0.118 R)
• M66: 40,417,156 km (0.103 R)
• M67: 40,646,041 km (0.065 R)
• M68: 42,028,774 km (0.085 R)
• M69: 42,105,966 km (0.06 R)
• M70: 43,896,204 km (0.103 R)
• M71: 44,052,983 km (0.111 R)
• M72: 44,603,353 km (0.102 R)
• M73: 45,156,117 km (0.1 R)
• M74: 46,827,724 km (0.107 R)
• M75: 47,469,798 km (0.078 R)
• M76: 47,630,915 km (0.115 R)
• M77: 47,792,032 km (0.109 R)
• M78: 47,872,665 km (0.077 R)
• M79: 49,740,245 km (0.088 R)
• M80: 51,300,850 km (0.087 R)
• M81: 51,466,006 km (0.099 R)
• M82: 51,631,461 km (0.083 R)
• M83: 51,879,943 km (0.12 R)
• M84: 52,377,954 km (0.094 R)
• M85: 53,127,889 km (0.054 R)
• M86: 54,722,901 km (0.09 R)
• M87: 55,060,843 km (0.106 R)
• M88: 56,078,258 km (0.112 R)
• M89: 56,163,379 km (0.052 R)
• M90: 56,333,621 km (0.094 R)
• M91: 56,930,966 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.1

Radius: 14.2

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.27 AU - 13.63 AU

Year: 13369 Days

Day: 9.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 94,167,627 km

• M1: 254,466 km (0.094 R)
• M2: 513,420 km (0.07 R)
• M3: 631,004 km (0.065 R)
• M4: 975,977 km (0.111 R)
• M5: 1,242,859 km (0.077 R)
• M6: 1,390,662 km (0.079 R)
• M7: 1,704,668 km (0.082 R)
• M8: 1,926,970 km (0.114 R)
• M9: 2,041,861 km (0.087 R)
• M10: 2,474,947 km (0.042 R)
• M11: 3,151,728 km (0.089 R)
• M12: 4,467,740 km (0.051 R)
• M13: 6,925,334 km (0.118 R)
• M14: 7,176,509 km (0.109 R)
• M15: 7,448,777 km (0.118 R)
• M16: 7,595,383 km (0.065 R)
• M17: 7,798,687 km (0.059 R)
• M18: 8,022,485 km (0.069 R)
• M19: 9,114,549 km (0.066 R)
• M20: 9,310,971 km (0.084 R)
• M21: 9,429,603 km (0.093 R)
• M22: 9,848,477 km (0.052 R)
• M23: 10,009,594 km (0.096 R)
• M24: 10,253,139 km (0.061 R)
• M25: 10,601,403 km (0.108 R)
• M26: 10,932,762 km (0.065 R)
• M27: 11,078,770 km (0.095 R)
• M28: 11,267,562 km (0.048 R)
• M29: 11,393,972 km (0.083 R)
• M30: 11,499,738 km (0.118 R)
• M31: 11,605,803 km (0.111 R)
• M32: 11,733,410 km (0.038 R)
• M33: 13,458,273 km (0.069 R)
• M34: 13,749,690 km (0.109 R)
• M35: 13,975,283 km (0.113 R)
• M36: 14,156,596 km (0.118 R)
• M37: 15,005,564 km (0.075 R)
• M38: 15,424,588 km (0.05 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.4

Radius: 3.4

Gravity: 86.11 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.94 AU - 17.36 AU

Year: 22843 Days

Day: 19 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,167,627 km

• M1: 57,745 km (0.107 R)
• M2: 198,217 km (0.088 R)
• M3: 349,461 km (0.1 R)
• M4: 1,289,683 km (0.104 R)
• M5: 1,860,698 km (0.1 R)
• M6: 2,053,380 km (0.091 R)
• M7: 2,252,495 km (0.05 R)
• M8: 3,290,704 km (0.089 R)
• M9: 3,761,040 km (0.106 R)
• M10: 4,454,127 km (0.111 R)
• M11: 4,867,616 km (0.038 R)
• M12: 5,401,530 km (0.087 R)
• M13: 5,675,294 km (0.055 R)
• M14: 6,756,588 km (0.108 R)
• M15: 6,874,022 km (0.105 R)
• M16: 6,932,964 km (0.038 R)
• M17: 7,170,525 km (0.071 R)
• M18: 7,531,954 km (0.066 R)
• M19: 7,714,912 km (0.08 R)
• M20: 7,776,247 km (0.054 R)
• M21: 8,209,782 km (0.081 R)
• M22: 8,397,976 km (0.06 R)
• M23: 9,100,338 km (0.108 R)
• M24: 9,821,250 km (0.083 R)
• M25: 10,492,495 km (0.097 R)
• M26: 11,317,229 km (0.114 R)
• M27: 11,596,827 km (0.094 R)
• M28: 12,162,606 km (0.09 R)
• M29: 12,882,621 km (0.074 R)
• M30: 14,212,845 km (0.064 R)
• M31: 14,287,943 km (0.113 R)
• M32: 14,363,340 km (0.05 R)
• M33: 14,589,981 km (0.053 R)
• M34: 14,665,827 km (0.112 R)
• M35: 14,970,558 km (0.093 R)
• M36: 15,663,645 km (0.095 R)
• M37: 16,131,438 km (0.113 R)
• M38: 17,966,854 km (0.031 R)
• M39: 19,198,942 km (0.082 R)
• M40: 19,951,270 km (0.073 R)
• M41: 20,204,240 km (0.115 R)
• M42: 20,628,050 km (0.071 R)
• M43: 22,967,013 km (0.113 R)
• M44: 25,024,582 km (0.096 R)
• M45: 26,305,589 km (0.082 R)
• M46: 26,768,145 km (0.104 R)
• M47: 27,233,544 km (0.064 R)
• M48: 27,701,487 km (0.12 R)
• M49: 28,835,438 km (0.088 R)
• M50: 31,050,983 km (0.101 R)
• M51: 31,932,713 km (0.067 R)
• M52: 32,228,468 km (0.079 R)
• M53: 32,624,154 km (0.097 R)
• M54: 33,821,087 km (0.06 R)
• M55: 35,032,231 km (0.074 R)
• M56: 35,847,390 km (0.041 R)
• M57: 36,668,981 km (0.105 R)
• M58: 37,392,885 km (0.075 R)
• M59: 37,496,706 km (0.115 R)
• M60: 38,435,134 km (0.105 R)
• M61: 44,116,262 km (0.111 R)
• M62: 44,335,723 km (0.101 R)
• M63: 46,885,469 km (0.117 R)
• M64: 47,558,360 km (0.1 R)
• M65: 47,896,002 km (0.044 R)
• M66: 48,913,717 km (0.096 R)
• M67: 49,254,650 km (0.03 R)
• M68: 52,589,635 km (0.087 R)
• M69: 52,938,797 km (0.062 R)
• M70: 53,522,378 km (0.113 R)
• M71: 53,873,634 km (0.109 R)
• M72: 54,108,203 km (0.044 R)
• M73: 55,522,651 km (0.064 R)
• M74: 56,472,448 km (0.107 R)
• M75: 56,949,217 km (0.076 R)
• M76: 57,547,309 km (0.054 R)
• M77: 57,667,137 km (0.077 R)
• M78: 59,232,529 km (0.115 R)
• M79: 59,838,400 km (0.044 R)
• M80: 66,636,576 km (0.06 R)
• M81: 68,913,905 km (0.117 R)
• M82: 73,025,004 km (0.084 R)
• M83: 73,934,858 km (0.051 R)
• M84: 75,765,786 km (0.115 R)
• M85: 78,407,236 km (0.112 R)
• M86: 80,006,437 km (0.111 R)
• M87: 80,541,848 km (0.111 R)
• M88: 82,290,348 km (0.075 R)
• M89: 83,101,617 km (0.063 R)
• M90: 85,004,652 km (0.11 R)
• M91: 85,414,400 km (0.097 R)
• M92: 88,576,899 km (0.092 R)
• M93: 91,917,719 km (0.044 R)
• M94: 93,040,451 km (0.114 R)
• M95: 93,321,845 km (0.092 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 10,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit