🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.52 AU - 0.52 AU

Year: 132 Days

Day: 39.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.51 AU - 2.31 AU

Year: 928 Days

Day: 13.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.43 AU - 2.49 AU

Year: 1356 Days

Day: 13.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.23 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.7

Radius: 13.5

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.71 AU - 7.27 AU

Year: 5153 Days

Day: 14.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 89,839,986 km

• M1: 213,626 km (0.082 R)
• M2: 356,492 km (0.093 R)
• M3: 476,619 km (0.117 R)
• M4: 701,464 km (0.075 R)
• M5: 876,644 km (0.118 R)
• M6: 1,244,953 km (0.115 R)
• M7: 1,432,699 km (0.03 R)
• M8: 1,756,429 km (0.08 R)
• M9: 2,224,670 km (0.109 R)
• M10: 2,638,308 km (0.099 R)
• M11: 2,844,903 km (0.108 R)
• M12: 3,017,987 km (0.03 R)
• M13: 3,135,272 km (0.107 R)
• M14: 3,314,341 km (0.118 R)
• M15: 3,620,418 km (0.108 R)
• M16: 3,957,013 km (0.095 R)
• M17: 4,085,967 km (0.091 R)
• M18: 4,238,257 km (0.117 R)
• M19: 4,548,374 km (0.11 R)
• M20: 4,661,021 km (0.086 R)
• M21: 4,774,566 km (0.118 R)
• M22: 5,332,566 km (0.107 R)
• M23: 5,595,260 km (0.104 R)
• M24: 5,886,975 km (0.08 R)
• M25: 6,233,444 km (0.071 R)
• M26: 6,561,363 km (0.051 R)
• M27: 7,181,446 km (0.083 R)
• M28: 7,445,336 km (0.057 R)
• M29: 7,820,378 km (0.107 R)
• M30: 8,449,886 km (0.083 R)
• M31: 8,672,787 km (0.117 R)
• M32: 10,257,028 km (0.106 R)
• M33: 10,644,337 km (0.076 R)
• M34: 11,097,469 km (0.062 R)
• M35: 11,280,427 km (0.074 R)
• M36: 11,618,668 km (0.096 R)
• M37: 12,022,582 km (0.075 R)
• M38: 12,273,458 km (0.067 R)
• M39: 13,294,314 km (0.042 R)
• M40: 13,847,676 km (0.114 R)
• M41: 14,143,880 km (0.11 R)
• M42: 14,276,125 km (0.091 R)
• M43: 14,742,272 km (0.105 R)
• M44: 14,876,311 km (0.056 R)
• M45: 15,689,675 km (0.117 R)
• M46: 16,413,130 km (0.114 R)
• M47: 17,006,735 km (0.114 R)
• M48: 17,678,579 km (0.078 R)
• M49: 17,999,915 km (0.11 R)
• M50: 18,179,283 km (0.093 R)
• M51: 18,395,302 km (0.119 R)
• M52: 19,231,105 km (0.105 R)
• M53: 19,377,711 km (0.032 R)
• M54: 20,005,125 km (0.085 R)
• M55: 21,204,152 km (0.025 R)
• M56: 22,157,090 km (0.048 R)
• M57: 23,436,302 km (0.088 R)
• M58: 23,553,886 km (0.081 R)
• M59: 23,671,469 km (0.102 R)
• M60: 24,659,863 km (0.087 R)
• M61: 25,098,932 km (0.104 R)
• M62: 25,701,961 km (0.071 R)
• M63: 25,863,527 km (0.11 R)
• M64: 26,554,071 km (0.087 R)
• M65: 27,168,619 km (0.12 R)
• M66: 27,415,605 km (0.086 R)
• M67: 27,746,216 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.6

Radius: 12

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.92 AU - 8.78 AU

Year: 7003 Days

Day: 5.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 172.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 89,839,986 km

• M1: 158,873 km (0.052 R)
• M2: 444,156 km (0.086 R)
• M3: 564,582 km (0.087 R)
• M4: 873,801 km (0.104 R)
• M5: 1,200,523 km (0.107 R)
• M6: 1,288,337 km (0.041 R)
• M7: 1,623,286 km (0.107 R)
• M8: 2,198,490 km (0.103 R)
• M9: 2,952,763 km (0.116 R)
• M10: 3,295,791 km (0.085 R)
• M11: 4,154,931 km (0.088 R)
• M12: 4,291,065 km (0.102 R)
• M13: 4,428,695 km (0.078 R)
• M14: 5,051,621 km (0.029 R)
• M15: 5,167,858 km (0.047 R)
• M16: 5,611,715 km (0.056 R)
• M17: 6,129,922 km (0.109 R)
• M18: 6,347,737 km (0.039 R)
• M19: 6,536,529 km (0.049 R)
• M20: 6,823,159 km (0.081 R)
• M21: 8,908,404 km (0.118 R)
• M22: 9,261,903 km (0.085 R)
• M23: 9,440,523 km (0.091 R)
• M24: 9,764,851 km (0.088 R)
• M25: 9,873,759 km (0.041 R)
• M26: 10,239,825 km (0.036 R)
• M27: 11,060,668 km (0.053 R)
• M28: 11,250,209 km (0.057 R)
• M29: 13,124,221 km (0.094 R)
• M30: 13,284,740 km (0.113 R)
• M31: 13,770,185 km (0.062 R)
• M32: 14,015,077 km (0.068 R)
• M33: 14,179,185 km (0.04 R)
• M34: 14,343,893 km (0.077 R)
• M35: 14,509,348 km (0.079 R)
• M36: 14,675,252 km (0.063 R)
• M37: 15,219,190 km (0.117 R)
• M38: 15,727,224 km (0.105 R)
• M39: 15,812,345 km (0.093 R)
• M40: 16,413,130 km (0.068 R)
• M41: 17,065,078 km (0.105 R)
• M42: 17,858,695 km (0.086 R)
• M43: 18,304,646 km (0.112 R)
• M44: 18,754,487 km (0.081 R)
• M45: 19,207,918 km (0.106 R)
• M46: 19,527,459 km (0.062 R)
• M47: 19,756,643 km (0.105 R)
• M48: 20,079,325 km (0.049 R)
• M49: 21,434,084 km (0.119 R)
• M50: 21,528,630 km (0.117 R)
• M51: 21,718,170 km (0.057 R)
• M52: 22,625,780 km (0.075 R)
• M53: 23,594,427 km (0.096 R)
• M54: 23,838,720 km (0.111 R)
• M55: 23,985,775 km (0.1 R)
• M56: 24,133,129 km (0.117 R)
• M57: 24,725,237 km (0.028 R)
• M58: 25,672,640 km (0.107 R)
• M59: 26,125,623 km (0.088 R)
• M60: 27,090,379 km (0.053 R)
• M61: 29,421,862 km (0.082 R)
• M62: 29,632,197 km (0.082 R)
• M63: 30,904,676 km (0.118 R)
• M64: 31,118,601 km (0.086 R)
• M65: 33,065,019 km (0.033 R)
• M66: 33,338,484 km (0.042 R)
• M67: 33,557,794 km (0.041 R)
• M68: 34,052,963 km (0.113 R)
• M69: 34,439,823 km (0.12 R)
• M70: 35,050,632 km (0.118 R)
• M71: 35,609,080 km (0.113 R)
• M72: 35,833,328 km (0.1 R)
• M73: 36,452,214 km (0.087 R)
• M74: 37,017,993 km (0.042 R)
• M75: 37,188,235 km (0.072 R)
• M76: 37,586,615 km (0.105 R)
• M77: 38,043,636 km (0.089 R)
• M78: 38,445,157 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.9

Radius: 4.2

Gravity: 24.6 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 19.49 AU - 21.19 AU

Year: 32241 Days

Day: 22.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 89,839,986 km

• M1: 251,175 km (0.059 R)
• M2: 640,129 km (0.07 R)
• M3: 1,786,947 km (0.067 R)
• M4: 1,896,452 km (0.079 R)
• M5: 1,933,403 km (0.055 R)
• M6: 2,277,328 km (0.084 R)
• M7: 2,516,984 km (0.104 R)
• M8: 2,639,954 km (0.098 R)
• M9: 4,212,377 km (0.112 R)
• M10: 4,907,558 km (0.096 R)
• M11: 5,216,328 km (0.086 R)
• M12: 5,852,568 km (0.11 R)
• M13: 6,345,642 km (0.117 R)
• M14: 6,909,028 km (0.111 R)
• M15: 6,966,324 km (0.1 R)
• M16: 7,547,213 km (0.106 R)
• M17: 7,606,154 km (0.117 R)
• M18: 7,962,945 km (0.074 R)
• M19: 10,280,964 km (0.062 R)
• M20: 10,807,698 km (0.116 R)
• M21: 11,275,640 km (0.091 R)
• M22: 12,231,571 km (0.108 R)
• M23: 13,785,294 km (0.054 R)
• M24: 16,534,604 km (0.102 R)
• M25: 16,687,942 km (0.062 R)
• M26: 17,774,321 km (0.037 R)
• M27: 20,506,278 km (0.107 R)
• M28: 20,588,706 km (0.075 R)
• M29: 21,251,126 km (0.117 R)
• M30: 21,501,253 km (0.097 R)
• M31: 22,088,874 km (0.096 R)
• M32: 22,767,001 km (0.086 R)
• M33: 23,022,963 km (0.087 R)
• M34: 25,105,215 km (0.104 R)
• M35: 25,369,705 km (0.065 R)
• M36: 26,258,017 km (0.038 R)
• M37: 26,526,395 km (0.11 R)
• M38: 26,795,821 km (0.109 R)
• M39: 27,973,605 km (0.08 R)
• M40: 28,798,787 km (0.069 R)
• M41: 29,446,097 km (0.066 R)
• M42: 29,818,296 km (0.091 R)
• M43: 30,473,086 km (0.066 R)
• M44: 30,567,034 km (0.118 R)
• M45: 31,322,054 km (0.1 R)
• M46: 32,561,921 km (0.107 R)
• M47: 33,043,028 km (0.104 R)
• M48: 33,526,528 km (0.089 R)
• M49: 33,915,034 km (0.099 R)
• M50: 34,109,810 km (0.079 R)
• M51: 35,089,377 km (0.072 R)
• M52: 35,187,813 km (0.091 R)
• M53: 36,975,956 km (0.102 R)
• M54: 40,020,871 km (0.064 R)
• M55: 42,514,219 km (0.085 R)
• M56: 44,097,862 km (0.03 R)
• M57: 44,523,468 km (0.116 R)
• M58: 45,164,345 km (0.105 R)
• M59: 45,593,242 km (0.072 R)
• M60: 45,700,654 km (0.081 R)
• M61: 49,293,546 km (0.109 R)
• M62: 49,735,158 km (0.11 R)
• M63: 53,088,844 km (0.101 R)
• M64: 53,654,922 km (0.075 R)
• M65: 56,630,274 km (0.103 R)
• M66: 57,208,619 km (0.055 R)
• M67: 58,371,144 km (0.11 R)
• M68: 59,541,299 km (0.12 R)
• M69: 60,247,251 km (0.059 R)
• M70: 65,023,313 km (0.082 R)
• M71: 67,211,780 km (0.115 R)
• M72: 69,671,768 km (0.059 R)
• M73: 69,795,485 km (0.113 R)
• M74: 70,167,236 km (0.117 R)
• M75: 70,291,252 km (0.045 R)
• M76: 71,535,907 km (0.113 R)
• M77: 72,286,140 km (0.11 R)
• M78: 74,552,548 km (0.083 R)
• M79: 74,805,817 km (0.104 R)
• M80: 75,567,270 km (0.057 R)
• M81: 78,381,356 km (0.098 R)
• M82: 78,510,010 km (0.111 R)
• M83: 78,638,813 km (0.119 R)
• M84: 79,930,741 km (0.096 R)
• M85: 80,319,546 km (0.112 R)
• M86: 85,167,564 km (0.113 R)
• M87: 85,829,983 km (0.111 R)
• M88: 86,095,370 km (0.078 R)
• M89: 87,961,005 km (0.078 R)
• M90: 89,033,173 km (0.078 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 11,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit