🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.7 AU - 1.1 AU

Year: 387 Days

Day: 45.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.37 AU - 1.41 AU

Year: 742 Days

Day: 15 Hours

Environment

Temp: -109 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,886,415 km

• M1: 85,420 km (0.106 R)
• M2: 473,178 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.29 AU - 2.03 AU

Year: 969 Days

Day: 31.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.31 AU - 2.15 AU

Year: 1031 Days

Day: 42.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.62 AU - 2.26 AU

Year: 1224 Days

Day: 34.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,886,415 km

• M1: 150,495 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.15 AU - 2.19 AU

Year: 1448 Days

Day: 44.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.4

Radius: 8.1

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.97 AU - 3.03 AU

Year: 1791 Days

Day: 12.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 84,886,415 km

• M1: 192,532 km (0.105 R)
• M2: 277,654 km (0.103 R)
• M3: 335,698 km (0.079 R)
• M4: 460,163 km (0.104 R)
• M5: 577,897 km (0.111 R)
• M6: 656,884 km (0.088 R)
• M7: 935,286 km (0.107 R)
• M8: 1,000,959 km (0.087 R)
• M9: 1,177,485 km (0.045 R)
• M10: 1,311,375 km (0.119 R)
• M11: 1,396,347 km (0.09 R)
• M12: 1,505,104 km (0.086 R)
• M13: 1,777,971 km (0.11 R)
• M14: 1,884,335 km (0.073 R)
• M15: 2,029,594 km (0.07 R)
• M16: 2,216,442 km (0.07 R)
• M17: 2,369,929 km (0.113 R)
• M18: 2,593,429 km (0.062 R)
• M19: 2,728,216 km (0.107 R)
• M20: 2,948,574 km (0.063 R)
• M21: 3,046,860 km (0.115 R)
• M22: 3,304,617 km (0.103 R)
• M23: 3,450,924 km (0.107 R)
• M24: 4,293,309 km (0.115 R)
• M25: 4,373,045 km (0.12 R)
• M26: 4,453,229 km (0.053 R)
• M27: 4,598,639 km (0.105 R)
• M28: 4,861,332 km (0.107 R)
• M29: 4,961,114 km (0.119 R)
• M30: 5,128,813 km (0.03 R)
• M31: 5,608,574 km (0.113 R)
• M32: 5,818,609 km (0.105 R)
• M33: 5,995,733 km (0.111 R)
• M34: 6,192,454 km (0.087 R)
• M35: 6,500,775 km (0.109 R)
• M36: 7,038,281 km (0.115 R)
• M37: 7,398,213 km (0.114 R)
• M38: 7,706,086 km (0.118 R)
• M39: 7,822,622 km (0.081 R)
• M40: 8,037,744 km (0.113 R)
• M41: 8,274,557 km (0.086 R)
• M42: 8,393,937 km (0.093 R)
• M43: 8,978,715 km (0.09 R)
• M44: 9,265,793 km (0.108 R)
• M45: 9,327,577 km (0.119 R)
• M46: 9,431,099 km (0.11 R)
• M47: 9,493,331 km (0.083 R)
• M48: 9,555,863 km (0.043 R)
• M49: 10,017,672 km (0.027 R)
• M50: 10,443,876 km (0.118 R)
• M51: 10,832,531 km (0.11 R)
• M52: 10,984,972 km (0.071 R)
• M53: 11,291,946 km (0.11 R)
• M54: 11,490,762 km (0.119 R)
• M55: 11,601,764 km (0.099 R)
• M56: 11,757,794 km (0.12 R)
• M57: 12,845,969 km (0.072 R)
• M58: 13,099,837 km (0.091 R)
• M59: 13,612,509 km (0.045 R)
• M60: 13,706,456 km (0.027 R)
• M61: 13,847,826 km (0.107 R)
• M62: 14,037,067 km (0.084 R)
• M63: 14,489,751 km (0.088 R)
• M64: 14,923,136 km (0.117 R)
• M65: 15,092,780 km (0.044 R)
• M66: 15,385,094 km (0.12 R)
• M67: 15,605,601 km (0.112 R)
• M68: 16,025,074 km (0.032 R)
• M69: 16,124,257 km (0.062 R)
• M70: 16,223,590 km (0.092 R)
• M71: 16,523,085 km (0.083 R)
• M72: 16,623,315 km (0.057 R)
• M73: 16,774,110 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.4

Radius: 14.6

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.51 AU - 2.61 AU

Year: 1856 Days

Day: 12 Hours

Environment

Temp: -136 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 84,886,415 km

• M1: 182,061 km (0.108 R)
• M2: 312,660 km (0.072 R)
• M3: 408,701 km (0.042 R)
• M4: 552,465 km (0.103 R)
• M5: 740,360 km (0.08 R)
• M6: 993,779 km (0.102 R)
• M7: 1,149,510 km (0.084 R)
• M8: 1,276,967 km (0.109 R)
• M9: 1,380,639 km (0.112 R)
• M10: 1,536,819 km (0.109 R)
• M11: 1,730,548 km (0.088 R)
• M12: 1,825,244 km (0.118 R)
• M13: 2,120,400 km (0.075 R)
• M14: 2,256,684 km (0.117 R)
• M15: 2,407,778 km (0.115 R)
• M16: 2,610,632 km (0.099 R)
• M17: 2,869,138 km (0.065 R)
• M18: 2,982,682 km (0.075 R)
• M19: 3,214,260 km (0.119 R)
• M20: 3,332,293 km (0.07 R)
• M21: 3,572,846 km (0.12 R)
• M22: 3,958,659 km (0.1 R)
• M23: 4,057,244 km (0.058 R)
• M24: 4,156,726 km (0.068 R)
• M25: 4,300,191 km (0.104 R)
• M26: 4,518,604 km (0.06 R)
• M27: 4,666,257 km (0.063 R)
• M28: 4,845,625 km (0.088 R)
• M29: 5,027,386 km (0.114 R)
• M30: 5,273,175 km (0.118 R)
• M31: 6,395,159 km (0.034 R)
• M32: 7,379,663 km (0.087 R)
• M33: 7,501,735 km (0.098 R)
• M34: 8,248,228 km (0.03 R)
• M35: 8,796,056 km (0.119 R)
• M36: 8,925,607 km (0.052 R)
• M37: 9,280,454 km (0.093 R)
• M38: 9,773,528 km (0.031 R)
• M39: 10,081,401 km (0.077 R)
• M40: 10,216,936 km (0.118 R)
• M41: 10,314,324 km (0.092 R)
• M42: 10,509,699 km (0.1 R)
• M43: 10,706,420 km (0.095 R)
• M44: 11,546,113 km (0.087 R)
• M45: 11,891,984 km (0.119 R)
• M46: 12,035,448 km (0.115 R)
• M47: 12,282,733 km (0.069 R)
• M48: 12,510,870 km (0.06 R)
• M49: 12,614,990 km (0.116 R)
• M50: 12,719,409 km (0.078 R)
• M51: 13,161,321 km (0.073 R)
• M52: 13,416,087 km (0.103 R)
• M53: 13,586,778 km (0.072 R)
• M54: 13,930,554 km (0.113 R)
• M55: 14,060,105 km (0.03 R)
• M56: 14,211,947 km (0.12 R)
• M57: 14,714,447 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 626

Radius: 5.2

Gravity: 23.15 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 12.94 AU - 15.78 AU

Year: 24653 Days

Day: 23.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,886,415 km

• M1: 94,695 km (0.09 R)
• M2: 341,382 km (0.073 R)
• M3: 379,979 km (0.097 R)
• M4: 743,202 km (0.12 R)
• M5: 1,374,206 km (0.076 R)
• M6: 2,509,205 km (0.068 R)
• M7: 2,868,539 km (0.096 R)
• M8: 4,894,094 km (0.107 R)
• M9: 6,434,653 km (0.093 R)
• M10: 6,814,033 km (0.089 R)
• M11: 6,923,838 km (0.117 R)
• M12: 6,978,890 km (0.089 R)
• M13: 7,312,494 km (0.079 R)
• M14: 7,708,329 km (0.102 R)
• M15: 7,765,476 km (0.093 R)
• M16: 7,937,663 km (0.101 R)
• M17: 8,344,270 km (0.108 R)
• M18: 8,996,966 km (0.076 R)
• M19: 10,099,951 km (0.093 R)
• M20: 10,794,833 km (0.072 R)
• M21: 11,832,892 km (0.119 R)
• M22: 12,902,368 km (0.052 R)
• M23: 13,174,486 km (0.058 R)
• M24: 13,379,884 km (0.111 R)
• M25: 14,002,361 km (0.046 R)
• M26: 14,492,892 km (0.098 R)
• M27: 14,989,258 km (0.062 R)
• M28: 15,060,616 km (0.099 R)
• M29: 15,780,331 km (0.113 R)
• M30: 16,144,303 km (0.105 R)
• M31: 17,402,720 km (0.114 R)
• M32: 17,854,356 km (0.045 R)
• M33: 18,005,749 km (0.099 R)
• M34: 18,846,041 km (0.084 R)
• M35: 19,699,197 km (0.101 R)
• M36: 22,088,874 km (0.067 R)
• M37: 22,741,270 km (0.098 R)
• M38: 23,400,249 km (0.085 R)
• M39: 25,074,548 km (0.075 R)
• M40: 25,244,192 km (0.117 R)
• M41: 25,755,069 km (0.066 R)
• M42: 27,308,343 km (0.114 R)
• M43: 27,570,140 km (0.08 R)
• M44: 27,920,647 km (0.054 R)
• M45: 29,158,570 km (0.099 R)
• M46: 30,957,783 km (0.041 R)
• M47: 31,139,694 km (0.111 R)
• M48: 34,004,344 km (0.1 R)
• M49: 35,325,293 km (0.117 R)
• M50: 35,801,164 km (0.107 R)
• M51: 37,144,703 km (0.085 R)
• M52: 38,114,545 km (0.09 R)
• M53: 38,602,534 km (0.098 R)
• M54: 39,486,208 km (0.115 R)
• M55: 39,584,793 km (0.051 R)
• M56: 41,173,523 km (0.112 R)
• M57: 41,874,987 km (0.092 R)
• M58: 43,086,880 km (0.103 R)
• M59: 43,188,456 km (0.109 R)
• M60: 45,029,109 km (0.1 R)
• M61: 45,855,338 km (0.093 R)
• M62: 46,478,413 km (0.109 R)
• M63: 47,627,773 km (0.116 R)
• M64: 48,048,143 km (0.106 R)
• M65: 48,364,094 km (0.112 R)
• M66: 49,528,863 km (0.046 R)
• M67: 49,954,619 km (0.069 R)
• M68: 51,024,393 km (0.102 R)
• M69: 51,669,908 km (0.114 R)
• M70: 52,426,424 km (0.07 R)
• M71: 53,404,495 km (0.12 R)
• M72: 55,820,501 km (0.111 R)
• M73: 57,153,268 km (0.078 R)
• M74: 57,823,467 km (0.078 R)
• M75: 58,047,564 km (0.115 R)
• M76: 58,721,353 km (0.036 R)
• M77: 59,397,685 km (0.061 R)
• M78: 59,850,069 km (0.095 R)
• M79: 62,128,893 km (0.116 R)
• M80: 62,933,131 km (0.107 R)
• M81: 63,394,342 km (0.102 R)
• M82: 66,184,641 km (0.087 R)
• M83: 67,123,517 km (0.05 R)
• M84: 68,540,209 km (0.03 R)
• M85: 68,777,322 km (0.076 R)
• M86: 69,133,514 km (0.077 R)
• M87: 72,728,351 km (0.117 R)
• M88: 74,792,203 km (0.117 R)
• M89: 74,914,126 km (0.047 R)
• M90: 76,137,836 km (0.101 R)
• M91: 81,599,954 km (0.099 R)
• M92: 81,851,278 km (0.081 R)
• M93: 81,976,940 km (0.107 R)
• M94: 82,606,598 km (0.083 R)
• M95: 83,743,841 km (0.099 R)
• M96: 83,870,550 km (0.064 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 20,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit