🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.69 AU - 2.39 AU

Year: 1064 Days

Day: 45.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.58 AU - 4.64 AU

Year: 3615 Days

Day: 35.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.9

Radius: 9.9

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.03 AU - 14.57 AU

Year: 14805 Days

Day: 11.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,829,415 km

• M1: 181,911 km (0.088 R)
• M2: 363,373 km (0.09 R)
• M3: 1,740,272 km (0.096 R)
• M4: 1,829,881 km (0.088 R)
• M5: 2,704,580 km (0.071 R)
• M6: 3,021,877 km (0.098 R)
• M7: 3,886,403 km (0.057 R)
• M8: 4,366,463 km (0.085 R)
• M9: 5,121,782 km (0.105 R)
• M10: 5,692,199 km (0.116 R)
• M11: 5,962,373 km (0.111 R)
• M12: 6,282,961 km (0.118 R)
• M13: 6,375,562 km (0.096 R)
• M14: 6,656,208 km (0.069 R)
• M15: 8,119,424 km (0.09 R)
• M16: 9,624,678 km (0.116 R)
• M17: 10,217,834 km (0.082 R)
• M18: 10,381,643 km (0.042 R)
• M19: 12,240,846 km (0.109 R)
• M20: 15,622,954 km (0.048 R)
• M21: 16,319,333 km (0.118 R)
• M22: 16,510,967 km (0.069 R)
• M23: 17,220,211 km (0.052 R)
• M24: 17,350,211 km (0.076 R)
• M25: 17,480,511 km (0.097 R)
• M26: 18,005,151 km (0.119 R)
• M27: 18,402,034 km (0.117 R)
• M28: 19,069,989 km (0.105 R)
• M29: 19,137,158 km (0.103 R)
• M30: 20,981,999 km (0.057 R)
• M31: 21,679,574 km (0.073 R)
• M32: 22,031,278 km (0.097 R)
• M33: 22,384,778 km (0.096 R)
• M34: 22,526,747 km (0.098 R)
• M35: 22,669,014 km (0.12 R)
• M36: 23,456,647 km (0.099 R)
• M37: 23,600,859 km (0.111 R)
• M38: 26,022,101 km (0.079 R)
• M39: 26,171,399 km (0.038 R)
• M40: 26,470,745 km (0.102 R)
• M41: 26,696,039 km (0.114 R)
• M42: 27,908,380 km (0.108 R)
• M43: 29,216,165 km (0.094 R)
• M44: 30,151,152 km (0.084 R)
• M45: 31,096,161 km (0.105 R)
• M46: 31,175,299 km (0.043 R)
• M47: 31,811,239 km (0.045 R)
• M48: 33,744,343 km (0.113 R)
• M49: 36,631,133 km (0.119 R)
• M50: 36,714,758 km (0.114 R)
• M51: 37,807,870 km (0.111 R)
• M52: 38,061,588 km (0.113 R)
• M53: 38,400,876 km (0.099 R)
• M54: 38,570,819 km (0.109 R)
• M55: 39,681,882 km (0.08 R)
• M56: 40,543,716 km (0.075 R)
• M57: 41,324,617 km (0.108 R)
• M58: 42,813,265 km (0.054 R)
• M59: 44,676,357 km (0.102 R)
• M60: 46,294,108 km (0.09 R)
• M61: 46,656,285 km (0.076 R)
• M62: 46,746,941 km (0.07 R)
• M63: 47,201,270 km (0.064 R)
• M64: 48,114,116 km (0.065 R)
• M65: 49,217,400 km (0.093 R)
• M66: 49,309,702 km (0.095 R)
• M67: 51,261,506 km (0.077 R)
• M68: 51,729,897 km (0.073 R)
• M69: 52,765,563 km (0.078 R)
• M70: 52,954,505 km (0.108 R)
• M71: 54,379,424 km (0.053 R)
• M72: 55,720,569 km (0.053 R)
• M73: 55,913,102 km (0.042 R)
• M74: 56,009,443 km (0.114 R)
• M75: 56,588,536 km (0.118 R)
• M76: 56,878,756 km (0.031 R)
• M77: 57,558,080 km (0.044 R)
• M78: 57,752,707 km (0.104 R)
• M79: 60,697,690 km (0.085 R)
• M80: 61,590,640 km (0.071 R)
• M81: 61,789,755 km (0.079 R)
• M82: 62,588,009 km (0.115 R)
• M83: 63,490,084 km (0.094 R)
• M84: 63,892,353 km (0.116 R)
• M85: 65,205,822 km (0.063 R)
• M86: 65,307,250 km (0.071 R)
• M87: 66,426,092 km (0.025 R)
• M88: 66,936,819 km (0.065 R)
• M89: 68,476,630 km (0.036 R)
• M90: 68,785,999 km (0.04 R)
• M91: 68,992,444 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.7

Radius: 4.9

Gravity: 26.98 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 15.55 AU - 21.07 AU

Year: 28617 Days

Day: 22 Hours

Environment

Temp: -208 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,829,415 km

• M1: 155,731 km (0.096 R)
• M2: 217,964 km (0.062 R)
• M3: 328,966 km (0.071 R)
• M4: 435,479 km (0.072 R)
• M5: 603,478 km (0.065 R)
• M6: 708,196 km (0.094 R)
• M7: 1,026,541 km (0.038 R)
• M8: 1,088,923 km (0.061 R)
• M9: 1,152,352 km (0.093 R)
• M10: 1,816,118 km (0.089 R)
• M11: 1,968,708 km (0.069 R)
• M12: 2,326,995 km (0.108 R)
• M13: 3,471,269 km (0.068 R)
• M14: 3,660,809 km (0.101 R)
• M15: 3,756,702 km (0.067 R)
• M16: 4,199,063 km (0.116 R)
• M17: 4,502,896 km (0.112 R)
• M18: 5,900,140 km (0.096 R)
• M19: 6,354,918 km (0.099 R)
• M20: 6,762,273 km (0.039 R)
• M21: 9,246,046 km (0.093 R)
• M22: 10,175,348 km (0.049 R)
• M23: 10,514,337 km (0.093 R)
• M24: 10,719,435 km (0.079 R)
• M25: 10,857,065 km (0.082 R)
• M26: 13,430,448 km (0.041 R)
• M27: 13,504,649 km (0.111 R)
• M28: 13,578,849 km (0.12 R)
• M29: 13,727,549 km (0.07 R)
• M30: 15,245,369 km (0.114 R)
• M31: 16,338,930 km (0.05 R)
• M32: 16,576,641 km (0.03 R)
• M33: 16,815,399 km (0.11 R)
• M34: 19,599,864 km (0.095 R)
• M35: 19,768,162 km (0.057 R)
• M36: 22,260,313 km (0.094 R)
• M37: 22,435,791 km (0.093 R)
• M38: 25,856,047 km (0.108 R)
• M39: 26,040,501 km (0.049 R)
• M40: 28,478,049 km (0.058 R)
• M41: 28,859,524 km (0.102 R)
• M42: 29,146,752 km (0.111 R)
• M43: 29,242,644 km (0.086 R)
• M44: 31,576,520 km (0.113 R)
• M45: 34,576,855 km (0.089 R)
• M46: 36,007,759 km (0.099 R)
• M47: 41,813,353 km (0.108 R)
• M48: 43,008,789 km (0.103 R)
• M49: 43,118,145 km (0.072 R)
• M50: 43,227,352 km (0.04 R)
• M51: 43,446,363 km (0.085 R)
• M52: 44,878,314 km (0.119 R)
• M53: 46,999,013 km (0.107 R)
• M54: 48,241,573 km (0.037 R)
• M55: 50,874,496 km (0.096 R)
• M56: 52,033,730 km (0.111 R)
• M57: 56,158,891 km (0.11 R)
• M58: 56,278,420 km (0.119 R)
• M59: 57,476,998 km (0.093 R)
• M60: 57,958,853 km (0.093 R)
• M61: 60,510,244 km (0.117 R)
• M62: 61,000,327 km (0.067 R)
• M63: 61,984,531 km (0.032 R)
• M64: 62,478,653 km (0.109 R)
• M65: 64,718,133 km (0.071 R)
• M66: 67,871,806 km (0.104 R)
• M67: 68,253,580 km (0.051 R)
• M68: 69,147,128 km (0.1 R)
• M69: 69,403,239 km (0.078 R)
• M70: 69,916,210 km (0.081 R)
• M71: 70,559,182 km (0.106 R)
• M72: 71,075,145 km (0.111 R)
• M73: 71,333,501 km (0.064 R)
• M74: 72,370,214 km (0.091 R)
• M75: 76,831,222 km (0.12 R)
• M76: 78,426,983 km (0.114 R)
• M77: 78,694,015 km (0.072 R)
• M78: 79,228,827 km (0.114 R)
• M79: 80,302,342 km (0.094 R)
• M80: 80,571,468 km (0.063 R)
• M81: 80,840,894 km (0.052 R)
• M82: 81,380,643 km (0.075 R)
• M83: 81,921,589 km (0.081 R)
• M84: 84,097,191 km (0.086 R)
• M85: 84,917,885 km (0.115 R)
• M86: 85,741,272 km (0.117 R)
• M87: 87,119,517 km (0.076 R)
• M88: 87,395,974 km (0.052 R)
• M89: 89,758,274 km (0.119 R)
• M90: 91,017,289 km (0.086 R)
• M91: 91,157,612 km (0.109 R)
• M92: 91,297,935 km (0.101 R)
• M93: 92,000,596 km (0.108 R)
• M94: 94,829,342 km (0.08 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 14,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit