🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.6 AU - 0.74 AU

Year: 204 Days

Day: 46.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.63 AU - 0.89 AU

Year: 247 Days

Day: 18.2 Hours

Environment

Temp: 94 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.88 AU - 2.34 AU

Year: 1143 Days

Day: 43.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2 AU - 2.98 AU

Year: 1465 Days

Day: 17.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.8

Radius: 10.8

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.51 AU - 12.09 AU

Year: 14160 Days

Day: 10.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,333,059 km

• M1: 206,445 km (0.078 R)
• M2: 433,983 km (0.071 R)
• M3: 881,281 km (0.1 R)
• M4: 1,086,230 km (0.065 R)
• M5: 1,261,708 km (0.099 R)
• M6: 1,399,638 km (0.091 R)
• M7: 1,518,718 km (0.089 R)
• M8: 1,616,405 km (0.116 R)
• M9: 1,741,618 km (0.111 R)
• M10: 1,948,811 km (0.076 R)
• M11: 2,136,856 km (0.087 R)
• M12: 2,331,034 km (0.089 R)
• M13: 2,978,942 km (0.115 R)
• M14: 3,133,776 km (0.063 R)
• M15: 4,431,388 km (0.1 R)
• M16: 4,573,057 km (0.114 R)
• M17: 5,117,743 km (0.086 R)
• M18: 5,378,941 km (0.059 R)
• M19: 6,189,014 km (0.073 R)
• M20: 8,093,394 km (0.069 R)
• M21: 8,795,457 km (0.118 R)
• M22: 8,929,198 km (0.11 R)
• M23: 9,516,968 km (0.103 R)
• M24: 10,257,477 km (0.03 R)
• M25: 10,539,918 km (0.071 R)
• M26: 11,941,351 km (0.091 R)
• M27: 12,739,306 km (0.056 R)
• M28: 13,503,153 km (0.119 R)
• M29: 13,812,820 km (0.11 R)
• M30: 15,342,608 km (0.118 R)
• M31: 15,719,894 km (0.119 R)
• M32: 17,036,505 km (0.106 R)
• M33: 17,203,606 km (0.05 R)
• M34: 17,371,305 km (0.082 R)
• M35: 17,708,199 km (0.112 R)
• M36: 18,047,188 km (0.115 R)
• M37: 18,617,006 km (0.116 R)
• M38: 19,366,641 km (0.107 R)
• M39: 19,832,938 km (0.082 R)
• M40: 20,126,150 km (0.104 R)
• M41: 20,717,061 km (0.112 R)
• M42: 21,014,611 km (0.053 R)
• M43: 21,493,624 km (0.105 R)
• M44: 22,036,963 km (0.098 R)
• M45: 22,584,791 km (0.107 R)
• M46: 22,952,502 km (0.12 R)
• M47: 23,137,106 km (0.097 R)
• M48: 23,322,158 km (0.091 R)
• M49: 23,631,676 km (0.11 R)
• M50: 24,442,946 km (0.093 R)
• M51: 24,883,661 km (0.1 R)
• M52: 25,010,071 km (0.105 R)
• M53: 25,136,631 km (0.101 R)
• M54: 25,517,657 km (0.117 R)
• M55: 26,414,346 km (0.059 R)
• M56: 28,106,598 km (0.099 R)
• M57: 31,869,134 km (0.083 R)
• M58: 32,212,760 km (0.111 R)
• M59: 32,350,540 km (0.052 R)
• M60: 32,626,697 km (0.044 R)
• M61: 36,000,877 km (0.116 R)
• M62: 36,287,058 km (0.108 R)
• M63: 36,645,794 km (0.084 R)
• M64: 37,077,982 km (0.095 R)
• M65: 37,150,088 km (0.109 R)
• M66: 38,019,850 km (0.067 R)
• M67: 38,603,431 km (0.107 R)
• M68: 39,043,099 km (0.088 R)
• M69: 43,301,852 km (0.034 R)
• M70: 45,679,111 km (0.11 R)
• M71: 45,833,945 km (0.073 R)
• M72: 46,454,926 km (0.117 R)
• M73: 46,766,538 km (0.094 R)
• M74: 47,705,415 km (0.104 R)
• M75: 48,255,935 km (0.094 R)
• M76: 48,334,773 km (0.042 R)
• M77: 49,442,844 km (0.073 R)
• M78: 50,639,328 km (0.07 R)
• M79: 50,959,916 km (0.036 R)
• M80: 52,087,585 km (0.084 R)
• M81: 52,654,561 km (0.115 R)
• M82: 53,467,925 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537

Radius: 10.6

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.69 AU - 13.37 AU

Year: 15554 Days

Day: 11.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,333,059 km

• M1: 166,502 km (0.051 R)
• M2: 274,811 km (0.1 R)
• M3: 793,766 km (0.094 R)
• M4: 958,773 km (0.101 R)
• M5: 1,783,805 km (0.073 R)
• M6: 2,262,219 km (0.086 R)
• M7: 3,068,402 km (0.058 R)
• M8: 3,199,749 km (0.065 R)
• M9: 3,468,427 km (0.069 R)
• M10: 3,920,661 km (0.101 R)
• M11: 4,842,483 km (0.075 R)
• M12: 5,747,849 km (0.113 R)
• M13: 5,951,452 km (0.082 R)
• M14: 6,240,774 km (0.098 R)
• M15: 6,619,407 km (0.09 R)
• M16: 6,876,117 km (0.108 R)
• M17: 7,092,435 km (0.084 R)
• M18: 8,345,467 km (0.062 R)
• M19: 9,234,228 km (0.065 R)
• M20: 9,329,522 km (0.096 R)
• M21: 9,762,458 km (0.067 R)
• M22: 11,100,611 km (0.098 R)
• M23: 13,294,015 km (0.039 R)
• M24: 14,329,382 km (0.118 R)
• M25: 14,772,939 km (0.099 R)
• M26: 15,844,658 km (0.086 R)
• M27: 16,016,247 km (0.085 R)
• M28: 16,130,839 km (0.102 R)
• M29: 16,766,630 km (0.05 R)
• M30: 16,941,360 km (0.12 R)
• M31: 17,292,766 km (0.085 R)
• M32: 17,765,046 km (0.114 R)
• M33: 19,696,504 km (0.043 R)
• M34: 19,819,474 km (0.069 R)
• M35: 20,066,011 km (0.089 R)
• M36: 20,437,911 km (0.034 R)
• M37: 21,566,927 km (0.112 R)
• M38: 22,139,138 km (0.089 R)
• M39: 22,780,764 km (0.1 R)
• M40: 23,754,496 km (0.119 R)
• M41: 23,885,394 km (0.041 R)
• M42: 24,808,264 km (0.047 R)
• M43: 25,675,632 km (0.094 R)
• M44: 26,079,247 km (0.056 R)
• M45: 26,824,843 km (0.042 R)
• M46: 27,714,950 km (0.104 R)
• M47: 28,684,345 km (0.106 R)
• M48: 31,227,658 km (0.095 R)
• M49: 31,946,924 km (0.095 R)
• M50: 32,671,577 km (0.106 R)
• M51: 32,744,431 km (0.028 R)
• M52: 33,475,067 km (0.09 R)
• M53: 34,137,187 km (0.114 R)
• M54: 34,877,996 km (0.103 R)
• M55: 35,101,345 km (0.101 R)
• M56: 35,175,845 km (0.098 R)
• M57: 35,399,793 km (0.074 R)
• M58: 36,677,658 km (0.076 R)
• M59: 37,436,418 km (0.057 R)
• M60: 37,588,709 km (0.051 R)
• M61: 38,815,112 km (0.112 R)
• M62: 38,892,155 km (0.108 R)
• M63: 40,679,102 km (0.07 R)
• M64: 40,992,659 km (0.12 R)
• M65: 41,071,198 km (0.113 R)
• M66: 41,385,653 km (0.099 R)
• M67: 41,543,179 km (0.12 R)
• M68: 41,779,993 km (0.096 R)
• M69: 42,333,953 km (0.118 R)
• M70: 42,651,699 km (0.092 R)
• M71: 43,209,699 km (0.089 R)
• M72: 43,529,540 km (0.104 R)
• M73: 44,010,796 km (0.077 R)
• M74: 44,816,979 km (0.117 R)
• M75: 46,525,536 km (0.099 R)
• M76: 46,607,366 km (0.102 R)
• M77: 49,086,502 km (0.107 R)
• M78: 51,185,061 km (0.099 R)
• M79: 51,438,779 km (0.058 R)
• M80: 52,032,683 km (0.075 R)
• M81: 52,543,410 km (0.116 R)
• M82: 53,569,950 km (0.032 R)
• M83: 54,948,943 km (0.079 R)
• M84: 55,208,795 km (0.093 R)
• M85: 55,295,562 km (0.112 R)
• M86: 56,689,066 km (0.109 R)
• M87: 56,864,095 km (0.111 R)
• M88: 57,565,859 km (0.104 R)
• M89: 59,155,486 km (0.089 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 20,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit