🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.45 AU - 0.59 AU

Year: 158 Days

Day: 16 Hours

Environment

Temp: 102 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.86 AU - 0.92 AU

Year: 354 Days

Day: 12.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,770,344 km

• M1: 108,309 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.93 AU - 0.99 AU

Year: 397 Days

Day: 26 Hours

Environment

Temp: -43 °C

Axial Tilt: 65.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,770,344 km

• M1: 618,288 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.36 AU - 1.76 AU

Year: 822 Days

Day: 16.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.4

Radius: 13.4

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.25 AU - 4.15 AU

Year: 3002 Days

Day: 14.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,770,344 km

• M1: 203,154 km (0.111 R)
• M2: 329,863 km (0.052 R)
• M3: 450,738 km (0.108 R)
• M4: 731,833 km (0.034 R)
• M5: 1,484,759 km (0.117 R)
• M6: 1,656,198 km (0.047 R)
• M7: 1,792,781 km (0.065 R)
• M8: 2,255,936 km (0.075 R)
• M9: 2,423,785 km (0.112 R)
• M10: 2,740,035 km (0.079 R)
• M11: 2,969,368 km (0.079 R)
• M12: 3,154,122 km (0.07 R)
• M13: 3,535,297 km (0.098 R)
• M14: 3,695,516 km (0.09 R)
• M15: 4,060,385 km (0.072 R)
• M16: 4,591,009 km (0.071 R)
• M17: 4,785,785 km (0.047 R)
• M18: 4,943,761 km (0.102 R)
• M19: 5,083,336 km (0.062 R)
• M20: 5,325,834 km (0.116 R)
• M21: 5,510,138 km (0.096 R)
• M22: 6,140,095 km (0.095 R)
• M23: 6,376,908 km (0.067 R)
• M24: 6,572,882 km (0.105 R)
• M25: 7,331,343 km (0.082 R)
• M26: 7,790,459 km (0.044 R)
• M27: 8,093,993 km (0.086 R)
• M28: 8,211,876 km (0.079 R)
• M29: 8,544,731 km (0.079 R)
• M30: 8,640,623 km (0.075 R)
• M31: 8,785,285 km (0.097 R)
• M32: 10,608,135 km (0.102 R)
• M33: 10,711,357 km (0.056 R)
• M34: 11,022,970 km (0.111 R)
• M35: 11,469,669 km (0.071 R)
• M36: 11,681,799 km (0.115 R)
• M37: 11,948,980 km (0.101 R)
• M38: 12,653,138 km (0.102 R)
• M39: 12,899,974 km (0.073 R)
• M40: 13,622,233 km (0.105 R)
• M41: 13,790,829 km (0.077 R)
• M42: 13,903,626 km (0.062 R)
• M43: 14,129,968 km (0.096 R)
• M44: 14,329,082 km (0.092 R)
• M45: 14,586,540 km (0.071 R)
• M46: 14,932,111 km (0.056 R)
• M47: 15,105,944 km (0.062 R)
• M48: 15,222,182 km (0.027 R)
• M49: 15,455,704 km (0.118 R)
• M50: 15,543,518 km (0.102 R)
• M51: 15,778,536 km (0.079 R)
• M52: 16,073,992 km (0.062 R)
• M53: 16,520,691 km (0.062 R)
• M54: 16,941,360 km (0.075 R)
• M55: 17,122,673 km (0.071 R)
• M56: 17,335,102 km (0.084 R)
• M57: 17,762,503 km (0.115 R)
• M58: 18,503,312 km (0.08 R)
• M59: 19,096,916 km (0.118 R)
• M60: 19,696,953 km (0.116 R)
• M61: 19,823,962 km (0.1 R)
• M62: 20,335,138 km (0.028 R)
• M63: 20,850,502 km (0.059 R)
• M64: 20,980,054 km (0.118 R)
• M65: 21,142,368 km (0.103 R)
• M66: 21,599,090 km (0.1 R)
• M67: 21,697,376 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479

Radius: 13.9

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.09 AU - 7.65 AU

Year: 6781 Days

Day: 7.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,770,344 km

• M1: 181,163 km (0.04 R)
• M2: 294,259 km (0.079 R)
• M3: 464,053 km (0.116 R)
• M4: 701,764 km (0.069 R)
• M5: 830,418 km (0.079 R)
• M6: 1,190,350 km (0.044 R)
• M7: 1,530,685 km (0.051 R)
• M8: 1,811,032 km (0.064 R)
• M9: 2,362,150 km (0.059 R)
• M10: 2,564,108 km (0.114 R)
• M11: 3,007,216 km (0.1 R)
• M12: 3,361,315 km (0.119 R)
• M13: 3,451,971 km (0.067 R)
• M14: 3,566,413 km (0.07 R)
• M15: 3,728,877 km (0.084 R)
• M16: 3,870,247 km (0.08 R)
• M17: 4,109,753 km (0.114 R)
• M18: 4,231,376 km (0.073 R)
• M19: 4,428,546 km (0.059 R)
• M20: 5,090,367 km (0.089 R)
• M21: 5,247,594 km (0.082 R)
• M22: 5,513,280 km (0.07 R)
• M23: 6,030,290 km (0.097 R)
• M24: 6,449,613 km (0.05 R)
• M25: 6,563,008 km (0.087 R)
• M26: 6,849,638 km (0.108 R)
• M27: 7,228,270 km (0.115 R)
• M28: 8,097,733 km (0.08 R)
• M29: 8,936,977 km (0.112 R)
• M30: 9,511,881 km (0.076 R)
• M31: 9,673,746 km (0.08 R)
• M32: 9,803,896 km (0.074 R)
• M33: 10,164,876 km (0.072 R)
• M34: 10,563,554 km (0.04 R)
• M35: 10,697,744 km (0.058 R)
• M36: 11,171,371 km (0.077 R)
• M37: 11,514,099 km (0.097 R)
• M38: 11,617,471 km (0.119 R)
• M39: 11,929,832 km (0.07 R)
• M40: 12,034,550 km (0.111 R)
• M41: 12,847,465 km (0.064 R)
• M42: 13,278,756 km (0.073 R)
• M43: 13,423,567 km (0.085 R)
• M44: 13,605,328 km (0.119 R)
• M45: 14,414,802 km (0.071 R)
• M46: 15,429,674 km (0.098 R)
• M47: 15,581,965 km (0.075 R)
• M48: 16,234,959 km (0.119 R)
• M49: 16,662,211 km (0.07 R)
• M50: 17,448,497 km (0.045 R)
• M51: 17,846,278 km (0.072 R)
• M52: 19,631,729 km (0.094 R)
• M53: 19,838,323 km (0.091 R)
• M54: 20,045,516 km (0.111 R)
• M55: 20,420,259 km (0.082 R)
• M56: 20,587,659 km (0.115 R)
• M57: 21,473,578 km (0.119 R)
• M58: 21,899,931 km (0.11 R)
• M59: 24,073,140 km (0.101 R)
• M60: 24,205,683 km (0.086 R)
• M61: 24,782,982 km (0.026 R)
• M62: 25,906,013 km (0.108 R)
• M63: 26,999,573 km (0.078 R)
• M64: 27,137,353 km (0.115 R)
• M65: 27,229,356 km (0.056 R)
• M66: 27,367,584 km (0.107 R)
• M67: 27,690,865 km (0.113 R)
• M68: 27,968,968 km (0.114 R)
• M69: 28,434,516 km (0.055 R)
• M70: 29,278,996 km (0.082 R)
• M71: 29,420,665 km (0.114 R)
• M72: 29,515,061 km (0.113 R)
• M73: 29,799,148 km (0.072 R)
• M74: 30,992,789 km (0.064 R)
• M75: 31,522,815 km (0.061 R)
• M76: 32,592,140 km (0.029 R)
• M77: 32,787,814 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.5

Radius: 14.9

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.65 AU - 10.31 AU

Year: 11349 Days

Day: 6.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,770,344 km

• M1: 357,539 km (0.086 R)
• M2: 524,490 km (0.104 R)
• M3: 655,089 km (0.048 R)
• M4: 818,001 km (0.111 R)
• M5: 1,301,352 km (0.089 R)
• M6: 1,417,889 km (0.099 R)
• M7: 1,764,357 km (0.07 R)
• M8: 2,083,150 km (0.036 R)
• M9: 2,249,653 km (0.09 R)
• M10: 3,245,227 km (0.073 R)
• M11: 3,374,479 km (0.094 R)
• M12: 3,806,667 km (0.084 R)
• M13: 4,012,364 km (0.118 R)
• M14: 4,116,485 km (0.054 R)
• M15: 4,651,447 km (0.12 R)
• M16: 5,514,477 km (0.115 R)
• M17: 5,865,733 km (0.094 R)
• M18: 6,549,395 km (0.043 R)
• M19: 7,005,369 km (0.116 R)
• M20: 7,991,967 km (0.108 R)
• M21: 8,256,606 km (0.065 R)
• M22: 8,794,560 km (0.077 R)
• M23: 8,930,843 km (0.106 R)
• M24: 9,067,875 km (0.103 R)
• M25: 9,810,479 km (0.045 R)
• M26: 10,189,111 km (0.099 R)
• M27: 10,428,318 km (0.112 R)
• M28: 10,863,498 km (0.06 R)
• M29: 10,960,886 km (0.077 R)
• M30: 11,058,723 km (0.119 R)
• M31: 11,552,247 km (0.04 R)
• M32: 11,701,695 km (0.1 R)
• M33: 12,103,365 km (0.071 R)
• M34: 12,305,921 km (0.113 R)
• M35: 12,765,934 km (0.056 R)
• M36: 13,492,531 km (0.095 R)
• M37: 14,500,372 km (0.092 R)
• M38: 14,607,783 km (0.095 R)
• M39: 16,029,412 km (0.114 R)
• M40: 17,152,892 km (0.087 R)
• M41: 17,380,580 km (0.075 R)
• M42: 17,896,692 km (0.113 R)
• M43: 19,297,677 km (0.099 R)
• M44: 19,475,249 km (0.088 R)
• M45: 21,464,602 km (0.119 R)
• M46: 22,328,081 km (0.03 R)
• M47: 22,951,754 km (0.109 R)
• M48: 23,265,760 km (0.097 R)
• M49: 25,698,670 km (0.1 R)
• M50: 26,024,794 km (0.099 R)
• M51: 26,549,433 km (0.117 R)
• M52: 27,143,786 km (0.066 R)
• M53: 27,542,614 km (0.083 R)
• M54: 27,742,626 km (0.085 R)
• M55: 29,089,007 km (0.107 R)
• M56: 29,633,393 km (0.096 R)
• M57: 30,663,524 km (0.041 R)
• M58: 31,009,395 km (0.07 R)
• M59: 31,356,611 km (0.045 R)
• M60: 32,055,084 km (0.104 R)
• M61: 32,758,493 km (0.109 R)
• M62: 33,467,138 km (0.098 R)
• M63: 34,252,527 km (0.052 R)
• M64: 35,695,847 km (0.044 R)
• M65: 35,914,110 km (0.116 R)
• M66: 36,351,834 km (0.101 R)
• M67: 36,864,954 km (0.091 R)
• M68: 38,492,729 km (0.108 R)
• M69: 39,090,522 km (0.108 R)
• M70: 39,240,419 km (0.056 R)
• M71: 39,992,896 km (0.12 R)
• M72: 40,143,990 km (0.106 R)
• M73: 41,818,290 km (0.08 R)
• M74: 42,973,036 km (0.094 R)
• M75: 43,670,760 km (0.065 R)
• M76: 43,904,282 km (0.098 R)
• M77: 44,450,614 km (0.093 R)
• M78: 46,420,070 km (0.12 R)
• M79: 46,817,402 km (0.06 R)
• M80: 48,498,433 km (0.085 R)
• M81: 50,607,015 km (0.098 R)
• M82: 50,934,185 km (0.112 R)
• M83: 51,097,995 km (0.11 R)
• M84: 51,343,934 km (0.068 R)
• M85: 54,410,541 km (0.045 R)
• M86: 54,829,415 km (0.104 R)
• M87: 56,092,619 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 15,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit