🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.85 AU - 2.25 AU

Year: 1067 Days

Day: 22.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.66 AU - 4.86 AU

Year: 3774 Days

Day: 41.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.4

Radius: 10.5

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.72 AU - 11.9 AU

Year: 14750 Days

Day: 5.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,245,809 km

• M1: 173,384 km (0.106 R)
• M2: 353,051 km (0.105 R)
• M3: 627,264 km (0.108 R)
• M4: 701,764 km (0.066 R)
• M5: 923,468 km (0.099 R)
• M6: 1,238,670 km (0.061 R)
• M7: 1,509,891 km (0.072 R)
• M8: 1,882,540 km (0.087 R)
• M9: 2,870,634 km (0.06 R)
• M10: 3,032,798 km (0.106 R)
• M11: 4,140,869 km (0.096 R)
• M12: 4,436,026 km (0.094 R)
• M13: 4,776,361 km (0.076 R)
• M14: 5,282,899 km (0.091 R)
• M15: 5,362,336 km (0.084 R)
• M16: 5,603,188 km (0.061 R)
• M17: 5,847,631 km (0.049 R)
• M18: 6,178,990 km (0.092 R)
• M19: 6,473,997 km (0.089 R)
• M20: 7,342,114 km (0.11 R)
• M21: 7,880,666 km (0.107 R)
• M22: 8,712,281 km (0.07 R)
• M23: 9,571,721 km (0.102 R)
• M24: 10,457,938 km (0.07 R)
• M25: 10,708,814 km (0.08 R)
• M26: 10,961,634 km (0.12 R)
• M27: 13,054,658 km (0.096 R)
• M28: 13,324,832 km (0.069 R)
• M29: 15,267,510 km (0.112 R)
• M30: 16,069,055 km (0.109 R)
• M31: 16,533,257 km (0.066 R)
• M32: 18,494,486 km (0.063 R)
• M33: 18,919,792 km (0.03 R)
• M34: 19,287,055 km (0.12 R)
• M35: 20,028,612 km (0.118 R)
• M36: 20,277,842 km (0.119 R)
• M37: 20,528,119 km (0.114 R)
• M38: 21,285,084 km (0.038 R)
• M39: 21,858,792 km (0.114 R)
• M40: 22,308,483 km (0.065 R)
• M41: 22,502,213 km (0.047 R)
• M42: 22,891,317 km (0.088 R)
• M43: 23,348,039 km (0.052 R)
• M44: 24,204,187 km (0.05 R)
• M45: 26,219,121 km (0.117 R)
• M46: 26,765,453 km (0.067 R)
• M47: 27,315,524 km (0.089 R)
• M48: 28,078,024 km (0.051 R)
• M49: 28,426,887 km (0.061 R)
• M50: 28,917,717 km (0.078 R)
• M51: 30,192,889 km (0.119 R)
• M52: 30,622,086 km (0.037 R)
• M53: 30,837,357 km (0.065 R)
• M54: 32,066,902 km (0.097 R)
• M55: 32,431,622 km (0.086 R)
• M56: 33,607,910 km (0.071 R)
• M57: 33,756,012 km (0.12 R)
• M58: 34,574,013 km (0.108 R)
• M59: 34,798,260 km (0.118 R)
• M60: 35,097,904 km (0.072 R)
• M61: 35,473,844 km (0.104 R)
• M62: 35,926,527 km (0.093 R)
• M63: 37,066,912 km (0.032 R)
• M64: 37,219,950 km (0.113 R)
• M65: 37,449,733 km (0.055 R)
• M66: 37,526,327 km (0.101 R)
• M67: 37,679,964 km (0.08 R)
• M68: 38,683,317 km (0.048 R)
• M69: 39,227,254 km (0.086 R)
• M70: 39,617,256 km (0.062 R)
• M71: 41,825,321 km (0.052 R)
• M72: 42,064,228 km (0.094 R)
• M73: 42,703,610 km (0.091 R)
• M74: 42,783,794 km (0.097 R)
• M75: 43,749,448 km (0.082 R)
• M76: 44,885,196 km (0.091 R)
• M77: 45,374,979 km (0.106 R)
• M78: 46,854,651 km (0.088 R)
• M79: 47,351,466 km (0.065 R)
• M80: 47,517,370 km (0.082 R)
• M81: 48,684,682 km (0.099 R)
• M82: 48,768,457 km (0.081 R)
• M83: 49,103,855 km (0.106 R)
• M84: 49,692,673 km (0.096 R)
• M85: 50,114,688 km (0.111 R)
• M86: 50,199,361 km (0.07 R)
• M87: 50,622,723 km (0.081 R)
• M88: 51,985,858 km (0.064 R)
• M89: 53,102,158 km (0.114 R)
• M90: 55,708,452 km (0.05 R)
• M91: 55,971,445 km (0.119 R)
• M92: 57,380,657 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.7

Radius: 6

Gravity: 24.66 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 12.96 AU - 20.96 AU

Year: 25384 Days

Day: 19 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,245,809 km

• M1: 171,738 km (0.112 R)
• M2: 794,365 km (0.071 R)
• M3: 1,064,688 km (0.091 R)
• M4: 2,654,614 km (0.067 R)
• M5: 2,742,129 km (0.104 R)
• M6: 4,215,369 km (0.1 R)
• M7: 4,787,880 km (0.096 R)
• M8: 4,894,543 km (0.043 R)
• M9: 4,948,099 km (0.09 R)
• M10: 5,164,717 km (0.069 R)
• M11: 6,119,450 km (0.055 R)
• M12: 6,587,393 km (0.115 R)
• M13: 6,646,633 km (0.095 R)
• M14: 6,945,829 km (0.116 R)
• M15: 7,006,117 km (0.114 R)
• M16: 8,185,846 km (0.059 R)
• M17: 8,441,957 km (0.104 R)
• M18: 8,506,434 km (0.051 R)
• M19: 8,700,762 km (0.03 R)
• M20: 8,962,109 km (0.081 R)
• M21: 9,093,755 km (0.115 R)
• M22: 9,159,878 km (0.102 R)
• M23: 9,626,922 km (0.116 R)
• M24: 9,829,478 km (0.111 R)
• M25: 11,428,230 km (0.083 R)
• M26: 12,440,260 km (0.06 R)
• M27: 13,105,970 km (0.084 R)
• M28: 13,180,620 km (0.108 R)
• M29: 14,087,781 km (0.089 R)
• M30: 14,548,842 km (0.038 R)
• M31: 15,171,468 km (0.06 R)
• M32: 17,499,809 km (0.083 R)
• M33: 17,829,673 km (0.103 R)
• M34: 18,831,380 km (0.063 R)
• M35: 19,851,189 km (0.067 R)
• M36: 20,108,946 km (0.068 R)
• M37: 20,714,817 km (0.106 R)
• M38: 20,801,734 km (0.035 R)
• M39: 21,151,045 km (0.067 R)
• M40: 21,238,709 km (0.114 R)
• M41: 22,657,346 km (0.025 R)
• M42: 23,741,182 km (0.112 R)
• M43: 24,841,774 km (0.118 R)
• M44: 25,212,328 km (0.062 R)
• M45: 25,305,377 km (0.08 R)
• M46: 25,398,427 km (0.101 R)
• M47: 26,052,918 km (0.082 R)
• M48: 26,429,306 km (0.043 R)
• M49: 28,049,451 km (0.104 R)
• M50: 28,435,264 km (0.071 R)
• M51: 28,920,111 km (0.099 R)
• M52: 30,193,338 km (0.062 R)
• M53: 30,588,725 km (0.078 R)
• M54: 30,985,908 km (0.039 R)
• M55: 31,986,119 km (0.107 R)
• M56: 32,997,102 km (0.097 R)
• M57: 34,018,406 km (0.059 R)
• M58: 34,739,468 km (0.114 R)
• M59: 35,153,854 km (0.096 R)
• M60: 36,406,587 km (0.083 R)
• M61: 38,633,800 km (0.09 R)
• M62: 40,251,551 km (0.03 R)
• M63: 41,014,051 km (0.11 R)
• M64: 41,342,269 km (0.098 R)
• M65: 41,561,580 km (0.109 R)
• M66: 43,887,677 km (0.093 R)
• M67: 46,597,343 km (0.091 R)
• M68: 47,512,433 km (0.108 R)
• M69: 50,410,443 km (0.055 R)
• M70: 51,703,567 km (0.072 R)
• M71: 51,939,782 km (0.114 R)
• M72: 54,202,450 km (0.1 R)
• M73: 54,442,405 km (0.103 R)
• M74: 54,562,682 km (0.081 R)
• M75: 56,132,562 km (0.059 R)
• M76: 57,106,145 km (0.106 R)
• M77: 58,330,753 km (0.119 R)
• M78: 60,432,603 km (0.079 R)
• M79: 62,936,871 km (0.108 R)
• M80: 63,189,093 km (0.094 R)
• M81: 65,091,978 km (0.095 R)
• M82: 65,219,585 km (0.097 R)
• M83: 68,046,087 km (0.089 R)
• M84: 68,823,847 km (0.063 R)
• M85: 74,617,024 km (0.116 R)
• M86: 77,301,558 km (0.101 R)
• M87: 82,350,337 km (0.058 R)
• M88: 86,802,220 km (0.108 R)
• M89: 87,504,731 km (0.107 R)
• M90: 88,350,408 km (0.108 R)
• M91: 89,057,258 km (0.101 R)
• M92: 89,623,935 km (0.077 R)
• M93: 92,046,074 km (0.086 R)
• M94: 95,212,313 km (0.118 R)
• M95: 96,663,412 km (0.08 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 15,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit