🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.36 AU - 1.98 AU

Year: 813 Days

Day: 34.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.82 AU - 3.8 AU

Year: 2269 Days

Day: 33.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989

Radius: 5.4

Gravity: 33.92 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11.34 AU - 15.28 AU

Year: 18293 Days

Day: 22.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,913,328 km

• M1: 406,607 km (0.035 R)
• M2: 597,344 km (0.07 R)
• M3: 1,198,129 km (0.118 R)
• M4: 1,378,096 km (0.119 R)
• M5: 1,763,609 km (0.096 R)
• M6: 1,933,702 km (0.099 R)
• M7: 2,038,271 km (0.07 R)
• M8: 2,144,785 km (0.084 R)
• M9: 2,253,243 km (0.115 R)
• M10: 2,289,745 km (0.115 R)
• M11: 2,363,497 km (0.109 R)
• M12: 2,437,996 km (0.076 R)
• M13: 2,475,396 km (0.108 R)
• M14: 3,266,021 km (0.06 R)
• M15: 3,349,048 km (0.108 R)
• M16: 3,731,569 km (0.064 R)
• M17: 3,906,150 km (0.112 R)
• M18: 4,263,091 km (0.118 R)
• M19: 4,583,978 km (0.102 R)
• M20: 4,770,826 km (0.088 R)
• M21: 4,960,217 km (0.065 R)
• M22: 5,642,383 km (0.11 R)
• M23: 5,943,823 km (0.109 R)
• M24: 6,878,809 km (0.116 R)
• M25: 7,146,739 km (0.112 R)
• M26: 7,200,594 km (0.118 R)
• M27: 7,309,053 km (0.088 R)
• M28: 7,747,823 km (0.09 R)
• M29: 8,365,064 km (0.104 R)
• M30: 9,114,849 km (0.083 R)
• M31: 9,586,830 km (0.093 R)
• M32: 10,127,327 km (0.084 R)
• M33: 10,863,199 km (0.082 R)
• M34: 11,112,279 km (0.117 R)
• M35: 11,174,961 km (0.09 R)
• M36: 11,552,845 km (0.095 R)
• M37: 12,515,956 km (0.088 R)
• M38: 13,238,514 km (0.084 R)
• M39: 14,245,308 km (0.079 R)
• M40: 15,555,785 km (0.114 R)
• M41: 17,265,240 km (0.078 R)
• M42: 17,921,526 km (0.119 R)
• M43: 18,215,785 km (0.117 R)
• M44: 21,090,158 km (0.115 R)
• M45: 22,105,479 km (0.071 R)
• M46: 23,617,764 km (0.033 R)
• M47: 24,264,326 km (0.098 R)
• M48: 26,992,841 km (0.088 R)
• M49: 27,838,518 km (0.083 R)
• M50: 29,209,882 km (0.041 R)
• M51: 30,077,998 km (0.098 R)
• M52: 31,661,941 km (0.103 R)
• M53: 32,106,845 km (0.087 R)
• M54: 32,643,303 km (0.06 R)
• M55: 34,361,584 km (0.111 R)
• M56: 34,452,838 km (0.037 R)
• M57: 34,635,497 km (0.05 R)
• M58: 36,016,286 km (0.101 R)
• M59: 36,666,887 km (0.076 R)
• M60: 37,040,283 km (0.091 R)
• M61: 37,885,212 km (0.103 R)
• M62: 39,021,557 km (0.074 R)
• M63: 40,650,529 km (0.048 R)
• M64: 41,327,758 km (0.088 R)
• M65: 43,677,642 km (0.081 R)
• M66: 45,468,328 km (0.095 R)
• M67: 52,026,549 km (0.117 R)
• M68: 52,761,523 km (0.111 R)
• M69: 52,866,840 km (0.066 R)
• M70: 55,307,530 km (0.047 R)
• M71: 55,950,352 km (0.067 R)
• M72: 56,918,998 km (0.053 R)
• M73: 57,135,017 km (0.1 R)
• M74: 59,748,642 km (0.113 R)
• M75: 60,188,011 km (0.076 R)
• M76: 62,178,410 km (0.104 R)
• M77: 62,400,862 km (0.076 R)
• M78: 63,405,412 km (0.094 R)
• M79: 64,078,004 km (0.068 R)
• M80: 65,204,326 km (0.113 R)
• M81: 66,337,081 km (0.103 R)
• M82: 66,792,009 km (0.095 R)
• M83: 67,476,419 km (0.093 R)
• M84: 68,048,481 km (0.108 R)
• M85: 68,622,039 km (0.105 R)
• M86: 70,121,160 km (0.094 R)
• M87: 70,816,640 km (0.099 R)
• M88: 71,048,966 km (0.114 R)
• M89: 71,165,353 km (0.041 R)
• M90: 71,397,977 km (0.083 R)
• M91: 74,800,880 km (0.085 R)
• M92: 76,820,152 km (0.06 R)
• M93: 76,939,531 km (0.099 R)
• M94: 79,821,983 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.5

Radius: 5.4

Gravity: 31.29 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 14.16 AU - 18.88 AU

Year: 25295 Days

Day: 22.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,913,328 km

• M1: 229,184 km (0.056 R)
• M2: 408,402 km (0.09 R)
• M3: 2,036,775 km (0.084 R)
• M4: 2,117,259 km (0.062 R)
• M5: 2,364,694 km (0.049 R)
• M6: 2,621,403 km (0.06 R)
• M7: 2,797,480 km (0.119 R)
• M8: 3,069,000 km (0.105 R)
• M9: 3,396,320 km (0.118 R)
• M10: 3,443,893 km (0.056 R)
• M11: 4,547,925 km (0.098 R)
• M12: 4,866,718 km (0.103 R)
• M13: 6,038,069 km (0.09 R)
• M14: 6,212,201 km (0.092 R)
• M15: 7,291,699 km (0.078 R)
• M16: 7,539,433 km (0.106 R)
• M17: 7,727,029 km (0.102 R)
• M18: 7,916,121 km (0.106 R)
• M19: 8,043,130 km (0.075 R)
• M20: 8,427,895 km (0.087 R)
• M21: 8,884,468 km (0.066 R)
• M22: 9,215,528 km (0.086 R)
• M23: 9,349,119 km (0.059 R)
• M24: 10,371,022 km (0.118 R)
• M25: 11,860,269 km (0.119 R)
• M26: 12,445,047 km (0.045 R)
• M27: 13,039,100 km (0.063 R)
• M28: 14,564,250 km (0.117 R)
• M29: 14,719,832 km (0.114 R)
• M30: 15,824,463 km (0.113 R)
• M31: 16,225,385 km (0.076 R)
• M32: 17,530,776 km (0.086 R)
• M33: 18,195,888 km (0.109 R)
• M34: 18,447,512 km (0.095 R)
• M35: 19,124,143 km (0.116 R)
• M36: 19,379,806 km (0.076 R)
• M37: 19,551,095 km (0.065 R)
• M38: 20,850,652 km (0.116 R)
• M39: 20,938,316 km (0.079 R)
• M40: 21,378,284 km (0.096 R)
• M41: 22,536,470 km (0.11 R)
• M42: 22,626,528 km (0.113 R)
• M43: 22,987,358 km (0.107 R)
• M44: 23,350,283 km (0.113 R)
• M45: 23,441,238 km (0.057 R)
• M46: 25,006,331 km (0.111 R)
• M47: 28,624,805 km (0.083 R)
• M48: 28,722,193 km (0.119 R)
• M49: 29,210,929 km (0.103 R)
• M50: 29,801,093 km (0.092 R)
• M51: 29,998,562 km (0.06 R)
• M52: 32,099,215 km (0.108 R)
• M53: 32,200,343 km (0.113 R)
• M54: 33,320,682 km (0.04 R)
• M55: 33,834,102 km (0.054 R)
• M56: 36,334,780 km (0.088 R)
• M57: 36,440,246 km (0.109 R)
• M58: 40,851,588 km (0.117 R)
• M59: 44,748,463 km (0.106 R)
• M60: 44,974,655 km (0.041 R)
• M61: 46,225,742 km (0.112 R)
• M62: 46,340,035 km (0.093 R)
• M63: 47,719,028 km (0.067 R)
• M64: 48,297,523 km (0.106 R)
• M65: 48,994,799 km (0.086 R)
• M66: 49,111,335 km (0.074 R)
• M67: 49,344,708 km (0.07 R)
• M68: 50,517,107 km (0.119 R)
• M69: 52,889,130 km (0.1 R)
• M70: 60,219,276 km (0.074 R)
• M71: 63,874,551 km (0.112 R)
• M72: 65,793,144 km (0.096 R)
• M73: 66,179,106 km (0.09 R)
• M74: 69,032,685 km (0.093 R)
• M75: 70,080,170 km (0.109 R)
• M76: 70,211,517 km (0.1 R)
• M77: 70,869,298 km (0.053 R)
• M78: 75,530,768 km (0.037 R)
• M79: 76,069,769 km (0.062 R)
• M80: 77,830,536 km (0.118 R)
• M81: 79,330,704 km (0.084 R)
• M82: 79,467,586 km (0.079 R)
• M83: 80,015,712 km (0.091 R)
• M84: 82,914,470 km (0.039 R)
• M85: 83,748,927 km (0.078 R)
• M86: 84,027,778 km (0.085 R)
• M87: 85,146,022 km (0.111 R)
• M88: 87,679,910 km (0.034 R)
• M89: 87,962,950 km (0.116 R)
• M90: 89,953,050 km (0.093 R)
• M91: 91,814,197 km (0.057 R)
• M92: 94,122,193 km (0.047 R)
• M93: 95,865,756 km (0.079 R)
• M94: 96,595,345 km (0.11 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: 400 - 14,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit