🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.85 AU - 1.23 AU

Year: 371 Days

Day: 26.8 Hours

Environment

Temp: 162 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.31 AU - 5.51 AU

Year: 4402 Days

Day: 16 Hours

Environment

Temp: -132 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,961,815 km

• M1: 114,143 km (0.106 R)
• M2: 1,091,616 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.9

Radius: 10.3

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.52 AU - 6.18 AU

Year: 4950 Days

Day: 13.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,961,815 km

• M1: 196,572 km (0.091 R)
• M2: 321,785 km (0.091 R)
• M3: 388,655 km (0.111 R)
• M4: 483,949 km (0.079 R)
• M5: 650,452 km (0.11 R)
• M6: 714,928 km (0.072 R)
• M7: 795,561 km (0.06 R)
• M8: 865,274 km (0.105 R)
• M9: 1,087,876 km (0.102 R)
• M10: 1,517,222 km (0.104 R)
• M11: 1,825,244 km (0.093 R)
• M12: 1,919,789 km (0.117 R)
• M13: 2,273,588 km (0.046 R)
• M14: 3,086,952 km (0.06 R)
• M15: 3,200,347 km (0.117 R)
• M16: 3,667,691 km (0.066 R)
• M17: 3,933,975 km (0.092 R)
• M18: 4,106,910 km (0.084 R)
• M19: 4,332,803 km (0.087 R)
• M20: 4,796,856 km (0.042 R)
• M21: 4,902,173 km (0.099 R)
• M22: 5,141,828 km (0.084 R)
• M23: 5,303,843 km (0.06 R)
• M24: 5,772,234 km (0.096 R)
• M25: 6,253,789 km (0.081 R)
• M26: 6,543,112 km (0.084 R)
• M27: 6,777,831 km (0.093 R)
• M28: 7,135,070 km (0.091 R)
• M29: 7,836,984 km (0.084 R)
• M30: 8,275,006 km (0.055 R)
• M31: 8,401,716 km (0.099 R)
• M32: 8,624,916 km (0.069 R)
• M33: 8,817,747 km (0.071 R)
• M34: 8,914,687 km (0.058 R)
• M35: 9,207,749 km (0.095 R)
• M36: 9,306,184 km (0.096 R)
• M37: 10,479,780 km (0.119 R)
• M38: 10,548,295 km (0.085 R)
• M39: 11,699,601 km (0.091 R)
• M40: 11,770,809 km (0.104 R)
• M41: 11,842,018 km (0.075 R)
• M42: 11,913,226 km (0.094 R)
• M43: 12,272,261 km (0.114 R)
• M44: 12,561,883 km (0.049 R)
• M45: 12,853,898 km (0.044 R)
• M46: 13,000,803 km (0.099 R)
• M47: 13,668,458 km (0.084 R)
• M48: 13,931,152 km (0.065 R)
• M49: 14,271,338 km (0.055 R)
• M50: 14,690,810 km (0.117 R)
• M51: 15,191,813 km (0.088 R)
• M52: 15,934,118 km (0.092 R)
• M53: 16,969,186 km (0.07 R)
• M54: 17,657,635 km (0.091 R)
• M55: 17,902,676 km (0.098 R)
• M56: 18,479,227 km (0.034 R)
• M57: 18,562,104 km (0.111 R)
• M58: 18,769,746 km (0.1 R)
• M59: 19,692,615 km (0.088 R)
• M60: 19,777,287 km (0.12 R)
• M61: 19,904,445 km (0.097 R)
• M62: 20,888,500 km (0.109 R)
• M63: 21,234,520 km (0.073 R)
• M64: 21,844,580 km (0.106 R)
• M65: 22,681,730 km (0.106 R)
• M66: 22,903,733 km (0.089 R)
• M67: 23,171,214 km (0.049 R)
• M68: 23,484,472 km (0.063 R)
• M69: 23,709,168 km (0.077 R)
• M70: 24,341,967 km (0.072 R)
• M71: 25,163,708 km (0.118 R)
• M72: 25,670,396 km (0.085 R)
• M73: 25,948,199 km (0.084 R)
• M74: 26,041,100 km (0.075 R)
• M75: 26,320,249 km (0.072 R)
• M76: 28,972,919 km (0.095 R)
• M77: 29,117,430 km (0.092 R)
• M78: 30,233,281 km (0.067 R)
• M79: 30,624,779 km (0.119 R)
• M80: 32,007,811 km (0.057 R)
• M81: 32,107,443 km (0.109 R)
• M82: 32,207,075 km (0.085 R)

Asteroid Belt

Center: 6.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.6

Radius: 9.5

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.73 AU - 9.53 AU

Year: 7373 Days

Day: 13.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,961,815 km

• M1: 130,749 km (0.026 R)
• M2: 267,631 km (0.102 R)
• M3: 392,844 km (0.082 R)
• M4: 541,095 km (0.113 R)
• M5: 750,682 km (0.077 R)
• M6: 955,781 km (0.105 R)
• M7: 1,081,293 km (0.087 R)
• M8: 1,280,259 km (0.107 R)
• M9: 1,437,486 km (0.093 R)
• M10: 1,564,195 km (0.113 R)
• M11: 1,790,238 km (0.104 R)
• M12: 1,887,626 km (0.094 R)
• M13: 2,128,778 km (0.087 R)
• M14: 2,316,224 km (0.113 R)
• M15: 2,865,248 km (0.066 R)
• M16: 3,072,591 km (0.12 R)
• M17: 3,237,448 km (0.09 R)
• M18: 4,001,893 km (0.063 R)
• M19: 4,902,322 km (0.114 R)
• M20: 5,178,779 km (0.075 R)
• M21: 5,488,895 km (0.102 R)
• M22: 5,689,357 km (0.068 R)
• M23: 6,425,079 km (0.073 R)
• M24: 6,545,655 km (0.04 R)
• M25: 6,758,383 km (0.107 R)
• M26: 7,315,785 km (0.075 R)
• M27: 7,473,311 km (0.041 R)
• M28: 7,791,655 km (0.093 R)
• M29: 8,277,549 km (0.118 R)
• M30: 8,375,985 km (0.112 R)
• M31: 8,573,903 km (0.104 R)
• M32: 9,008,036 km (0.078 R)
• M33: 9,449,350 km (0.114 R)
• M34: 10,142,137 km (0.04 R)
• M35: 10,565,649 km (0.117 R)
• M36: 10,851,231 km (0.078 R)
• M37: 11,030,898 km (0.081 R)
• M38: 11,139,357 km (0.09 R)
• M39: 11,576,182 km (0.085 R)
• M40: 11,796,839 km (0.12 R)
• M41: 12,093,043 km (0.032 R)
• M42: 12,279,442 km (0.12 R)
• M43: 13,111,057 km (0.079 R)
• M44: 13,264,245 km (0.092 R)
• M45: 14,039,012 km (0.057 R)
• M46: 14,629,625 km (0.084 R)
• M47: 14,748,704 km (0.108 R)
• M48: 15,429,824 km (0.117 R)
• M49: 15,916,615 km (0.107 R)
• M50: 16,491,071 km (0.077 R)
• M51: 16,656,526 km (0.068 R)
• M52: 17,197,771 km (0.092 R)
• M53: 18,127,073 km (0.064 R)
• M54: 18,426,119 km (0.095 R)
• M55: 19,507,562 km (0.113 R)
• M56: 19,901,902 km (0.108 R)
• M57: 20,476,209 km (0.074 R)
• M58: 20,653,931 km (0.034 R)
• M59: 21,550,620 km (0.088 R)
• M60: 22,049,230 km (0.096 R)
• M61: 24,269,113 km (0.108 R)
• M62: 24,598,677 km (0.072 R)
• M63: 24,835,191 km (0.094 R)
• M64: 25,501,051 km (0.07 R)
• M65: 25,884,172 km (0.04 R)
• M66: 26,172,746 km (0.097 R)
• M67: 26,414,047 km (0.068 R)
• M68: 27,142,439 km (0.113 R)
• M69: 27,337,814 km (0.066 R)
• M70: 27,435,651 km (0.086 R)
• M71: 27,975,849 km (0.12 R)
• M72: 28,371,087 km (0.093 R)
• M73: 28,867,602 km (0.107 R)
• M74: 28,967,234 km (0.098 R)
• M75: 30,475,779 km (0.029 R)
• M76: 31,239,476 km (0.099 R)
• M77: 31,444,276 km (0.108 R)
• M78: 32,319,423 km (0.092 R)
• M79: 33,620,925 km (0.115 R)
• M80: 34,040,995 km (0.045 R)
• M81: 34,674,393 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.5

Radius: 11.3

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.27 AU - 11.21 AU

Year: 11464 Days

Day: 5.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 32,961,815 km

• M1: 155,731 km (0.117 R)
• M2: 226,491 km (0.114 R)
• M3: 355,445 km (0.061 R)
• M4: 563,834 km (0.078 R)
• M5: 883,226 km (0.069 R)
• M6: 953,836 km (0.106 R)
• M7: 1,056,460 km (0.052 R)
• M8: 1,804,898 km (0.046 R)
• M9: 1,878,201 km (0.093 R)
• M10: 2,143,438 km (0.12 R)
• M11: 2,280,620 km (0.119 R)
• M12: 3,344,260 km (0.086 R)
• M13: 3,666,793 km (0.073 R)
• M14: 3,760,890 km (0.09 R)
• M15: 3,999,499 km (0.06 R)
• M16: 4,169,592 km (0.107 R)
• M17: 4,592,655 km (0.064 R)
• M18: 5,319,401 km (0.119 R)
• M19: 5,506,698 km (0.095 R)
• M20: 5,669,011 km (0.065 R)
• M21: 6,026,251 km (0.031 R)
• M22: 6,676,104 km (0.072 R)
• M23: 6,762,572 km (0.094 R)
• M24: 7,141,503 km (0.047 R)
• M25: 7,348,397 km (0.092 R)
• M26: 7,467,477 km (0.065 R)
• M27: 7,768,169 km (0.092 R)
• M28: 7,889,642 km (0.112 R)
• M29: 8,288,470 km (0.115 R)
• M30: 8,694,030 km (0.104 R)
• M31: 9,719,822 km (0.09 R)
• M32: 10,581,357 km (0.062 R)
• M33: 10,987,216 km (0.104 R)
• M34: 11,709,773 km (0.113 R)
• M35: 12,059,384 km (0.03 R)
• M36: 13,164,613 km (0.115 R)
• M37: 13,491,484 km (0.033 R)
• M38: 14,005,502 km (0.12 R)
• M39: 14,116,504 km (0.094 R)
• M40: 14,713,250 km (0.095 R)
• M41: 16,318,884 km (0.097 R)
• M42: 17,063,283 km (0.098 R)
• M43: 17,221,408 km (0.118 R)
• M44: 18,707,513 km (0.095 R)
• M45: 18,829,734 km (0.102 R)
• M46: 19,776,091 km (0.077 R)
• M47: 19,859,117 km (0.057 R)
• M48: 19,983,882 km (0.037 R)
• M49: 20,527,521 km (0.111 R)
• M50: 20,822,228 km (0.072 R)
• M51: 20,991,274 km (0.1 R)
• M52: 21,586,674 km (0.102 R)
• M53: 22,187,459 km (0.119 R)
• M54: 23,011,743 km (0.119 R)
• M55: 23,099,108 km (0.074 R)
• M56: 25,770,627 km (0.069 R)
• M57: 26,545,095 km (0.069 R)
• M58: 28,679,109 km (0.077 R)
• M59: 28,820,179 km (0.094 R)
• M60: 29,909,551 km (0.111 R)
• M61: 30,339,495 km (0.049 R)
• M62: 32,128,387 km (0.068 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 19,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit