🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.62 AU - 1.88 AU

Year: 833 Days

Day: 23.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,803,034 km

• M1: 250,876 km (0.115 R)
• M2: 1,375,253 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.6 AU - 4.6 AU

Year: 2988 Days

Day: 42.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,803,034 km

• M1: 1,100,891 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.6 AU - 5.3 AU

Year: 3378 Days

Day: 25.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.56 AU - 5.45 AU

Year: 3436 Days

Day: 33.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,803,034 km

• M1: 2,090,780 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.6

Radius: 13.1

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.8 AU - 9.46 AU

Year: 8343 Days

Day: 10.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,803,034 km

• M1: 176,525 km (0.114 R)
• M2: 272,418 km (0.087 R)
• M3: 374,144 km (0.068 R)
• M4: 648,507 km (0.045 R)
• M5: 1,156,092 km (0.108 R)
• M6: 1,405,173 km (0.106 R)
• M7: 1,832,424 km (0.036 R)
• M8: 2,168,571 km (0.096 R)
• M9: 2,639,804 km (0.039 R)
• M10: 2,756,790 km (0.108 R)
• M11: 2,899,506 km (0.054 R)
• M12: 2,996,146 km (0.12 R)
• M13: 3,676,517 km (0.064 R)
• M14: 3,967,336 km (0.054 R)
• M15: 4,348,661 km (0.071 R)
• M16: 4,856,246 km (0.082 R)
• M17: 4,971,586 km (0.108 R)
• M18: 5,205,258 km (0.087 R)
• M19: 5,744,109 km (0.073 R)
• M20: 5,896,998 km (0.109 R)
• M21: 6,332,328 km (0.074 R)
• M22: 6,649,775 km (0.097 R)
• M23: 6,746,116 km (0.057 R)
• M24: 7,333,437 km (0.074 R)
• M25: 7,432,920 km (0.062 R)
• M26: 7,801,679 km (0.114 R)
• M27: 7,903,405 km (0.063 R)
• M28: 8,005,431 km (0.082 R)
• M29: 8,314,350 km (0.077 R)
• M30: 8,767,482 km (0.082 R)
• M31: 9,157,185 km (0.115 R)
• M32: 9,336,254 km (0.101 R)
• M33: 9,916,992 km (0.081 R)
• M34: 10,285,901 km (0.113 R)
• M35: 10,999,483 km (0.116 R)
• M36: 11,304,812 km (0.058 R)
• M37: 11,884,653 km (0.091 R)
• M38: 12,040,983 km (0.056 R)
• M39: 13,033,266 km (0.08 R)
• M40: 13,356,247 km (0.054 R)
• M41: 13,478,170 km (0.12 R)
• M42: 13,641,231 km (0.052 R)
• M43: 14,549,590 km (0.087 R)
• M44: 15,648,386 km (0.076 R)
• M45: 16,337,883 km (0.119 R)
• M46: 16,511,865 km (0.109 R)
• M47: 16,599,081 km (0.073 R)
• M48: 17,213,778 km (0.058 R)
• M49: 17,791,226 km (0.115 R)
• M50: 17,880,536 km (0.103 R)
• M51: 18,059,904 km (0.116 R)
• M52: 18,691,955 km (0.101 R)
• M53: 21,577,847 km (0.094 R)
• M54: 21,912,348 km (0.12 R)
• M55: 22,441,476 km (0.1 R)
• M56: 22,877,404 km (0.095 R)
• M57: 23,610,434 km (0.094 R)
• M58: 24,400,759 km (0.064 R)
• M59: 24,949,185 km (0.067 R)
• M60: 25,905,863 km (0.068 R)
• M61: 26,312,321 km (0.061 R)
• M62: 27,131,668 km (0.111 R)
• M63: 27,234,592 km (0.108 R)
• M64: 27,596,170 km (0.091 R)
• M65: 28,219,694 km (0.116 R)
• M66: 29,269,123 km (0.035 R)
• M67: 30,813,421 km (0.119 R)
• M68: 30,920,833 km (0.066 R)
• M69: 32,002,575 km (0.101 R)
• M70: 32,165,936 km (0.03 R)
• M71: 32,329,446 km (0.058 R)
• M72: 32,602,762 km (0.079 R)
• M73: 32,821,922 km (0.081 R)
• M74: 33,372,143 km (0.062 R)
• M75: 33,482,547 km (0.066 R)
• M76: 34,648,961 km (0.086 R)
• M77: 34,816,660 km (0.078 R)
• M78: 35,040,758 km (0.06 R)
• M79: 37,078,730 km (0.057 R)
• M80: 37,479,503 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.5

Radius: 12.6

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.1 AU - 11.14 AU

Year: 11586 Days

Day: 13.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,803,034 km

• M1: 179,218 km (0.111 R)
• M2: 363,224 km (0.052 R)
• M3: 608,714 km (0.094 R)
• M4: 740,809 km (0.104 R)
• M5: 856,897 km (0.074 R)
• M6: 965,953 km (0.061 R)
• M7: 1,109,418 km (0.118 R)
• M8: 1,669,063 km (0.075 R)
• M9: 1,826,440 km (0.047 R)
• M10: 2,043,956 km (0.061 R)
• M11: 2,175,003 km (0.119 R)
• M12: 2,505,016 km (0.078 R)
• M13: 2,666,133 km (0.07 R)
• M14: 2,768,458 km (0.088 R)
• M15: 3,680,706 km (0.095 R)
• M16: 4,581,136 km (0.104 R)
• M17: 5,312,669 km (0.11 R)
• M18: 5,865,433 km (0.098 R)
• M19: 6,026,700 km (0.095 R)
• M20: 7,225,577 km (0.093 R)
• M21: 7,340,768 km (0.083 R)
• M22: 7,485,728 km (0.077 R)
• M23: 7,631,586 km (0.116 R)
• M24: 8,224,741 km (0.032 R)
• M25: 8,526,929 km (0.086 R)
• M26: 10,253,438 km (0.104 R)
• M27: 10,350,677 km (0.058 R)
• M28: 10,448,214 km (0.087 R)
• M29: 10,611,426 km (0.112 R)
• M30: 11,039,874 km (0.079 R)
• M31: 11,440,497 km (0.103 R)
• M32: 11,575,135 km (0.099 R)
• M33: 11,982,041 km (0.109 R)
• M34: 12,255,955 km (0.106 R)
• M35: 12,949,940 km (0.088 R)
• M36: 14,557,668 km (0.107 R)
• M37: 14,960,236 km (0.071 R)
• M38: 15,292,343 km (0.105 R)
• M39: 15,477,844 km (0.11 R)
• M40: 16,683,155 km (0.106 R)
• M41: 16,950,785 km (0.1 R)
• M42: 17,258,508 km (0.07 R)
• M43: 17,568,026 km (0.044 R)
• M44: 17,684,563 km (0.07 R)
• M45: 18,468,156 km (0.116 R)
• M46: 19,503,822 km (0.049 R)
• M47: 19,745,423 km (0.101 R)
• M48: 19,866,597 km (0.107 R)
• M49: 20,231,766 km (0.057 R)
• M50: 21,672,692 km (0.092 R)
• M51: 21,756,018 km (0.083 R)
• M52: 22,048,632 km (0.115 R)
• M53: 23,274,437 km (0.113 R)
• M54: 24,046,362 km (0.115 R)
• M55: 24,132,680 km (0.105 R)
• M56: 24,348,849 km (0.095 R)
• M57: 24,435,615 km (0.084 R)
• M58: 24,652,682 km (0.116 R)
• M59: 25,439,567 km (0.086 R)
• M60: 26,057,256 km (0.079 R)
• M61: 26,679,883 km (0.047 R)
• M62: 29,173,230 km (0.054 R)
• M63: 29,495,913 km (0.113 R)
• M64: 29,588,364 km (0.083 R)
• M65: 30,005,443 km (0.089 R)
• M66: 30,939,084 km (0.117 R)
• M67: 31,503,816 km (0.12 R)
• M68: 31,692,907 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.9

Radius: 4.4

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 15.18 AU - 24.24 AU

Year: 31492 Days

Day: 22.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 48,803,034 km

• M1: 270,922 km (0.11 R)
• M2: 459,415 km (0.053 R)
• M3: 900,130 km (0.076 R)
• M4: 1,116,599 km (0.068 R)
• M5: 1,619,397 km (0.105 R)
• M6: 2,030,641 km (0.116 R)
• M7: 2,339,711 km (0.116 R)
• M8: 2,392,519 km (0.113 R)
• M9: 2,830,242 km (0.096 R)
• M10: 3,000,784 km (0.103 R)
• M11: 4,382,170 km (0.051 R)
• M12: 6,148,323 km (0.114 R)
• M13: 6,443,031 km (0.072 R)
• M14: 6,629,729 km (0.102 R)
• M15: 8,266,030 km (0.071 R)
• M16: 8,387,354 km (0.108 R)
• M17: 9,003,548 km (0.094 R)
• M18: 13,040,297 km (0.098 R)
• M19: 13,323,635 km (0.088 R)
• M20: 13,848,275 km (0.109 R)
• M21: 14,185,618 km (0.07 R)
• M22: 14,428,266 km (0.117 R)
• M23: 15,115,070 km (0.071 R)
• M24: 16,571,106 km (0.086 R)
• M25: 17,341,535 km (0.068 R)
• M26: 17,497,117 km (0.089 R)
• M27: 18,123,782 km (0.109 R)
• M28: 19,560,370 km (0.042 R)
• M29: 21,033,161 km (0.062 R)
• M30: 21,922,521 km (0.114 R)
• M31: 23,051,536 km (0.054 R)
• M32: 23,165,529 km (0.052 R)
• M33: 23,680,595 km (0.067 R)
• M34: 23,738,041 km (0.102 R)
• M35: 24,257,295 km (0.068 R)
• M36: 24,547,365 km (0.118 R)
• M37: 26,192,942 km (0.085 R)
• M38: 27,209,310 km (0.094 R)
• M39: 27,692,062 km (0.075 R)
• M40: 28,299,429 km (0.072 R)
• M41: 28,911,135 km (0.064 R)
• M42: 29,095,589 km (0.032 R)
• M43: 29,403,761 km (0.068 R)
• M44: 29,527,329 km (0.095 R)
• M45: 33,313,950 km (0.115 R)
• M46: 33,765,586 km (0.031 R)
• M47: 36,318,623 km (0.074 R)
• M48: 36,517,588 km (0.115 R)
• M49: 38,459,369 km (0.112 R)
• M50: 39,340,650 km (0.12 R)
• M51: 42,163,262 km (0.11 R)
• M52: 44,766,116 km (0.071 R)
• M53: 44,908,234 km (0.093 R)
• M54: 44,979,293 km (0.11 R)
• M55: 46,266,283 km (0.075 R)
• M56: 46,914,191 km (0.109 R)
• M57: 47,565,241 km (0.083 R)
• M58: 48,656,857 km (0.112 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 14,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit