🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.55 AU - 0.85 AU

Year: 205 Days

Day: 44.1 Hours

Environment

Temp: 206 °C

Axial Tilt: 155.6 °

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: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.64 AU - 0.88 AU

Year: 232 Days

Day: 26.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,086,700 km

• M1: 431,141 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1 AU - 1.38 AU

Year: 454 Days

Day: 19.6 Hours

Environment

Temp: 32 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.73 AU - 2.47 AU

Year: 1065 Days

Day: 46.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.07 AU - 3.11 AU

Year: 1900 Days

Day: 12.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,086,700 km

• M1: 1,142,030 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.28 AU - 6.38 AU

Year: 4305 Days

Day: 35 Hours

Environment

Temp: -124 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.7

Radius: 11.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.69 AU - 5.89 AU

Year: 4874 Days

Day: 11.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,086,700 km

• M1: 141,370 km (0.06 R)
• M2: 356,342 km (0.082 R)
• M3: 659,427 km (0.095 R)
• M4: 739,163 km (0.106 R)
• M5: 897,138 km (0.093 R)
• M6: 987,047 km (0.097 R)
• M7: 1,107,473 km (0.072 R)
• M8: 1,190,799 km (0.118 R)
• M9: 1,364,033 km (0.057 R)
• M10: 1,499,569 km (0.081 R)
• M11: 2,139,250 km (0.047 R)
• M12: 2,534,786 km (0.079 R)
• M13: 2,895,018 km (0.109 R)
• M14: 3,051,647 km (0.1 R)
• M15: 3,291,901 km (0.111 R)
• M16: 3,435,066 km (0.025 R)
• M17: 3,727,381 km (0.116 R)
• M18: 3,919,763 km (0.109 R)
• M19: 4,137,428 km (0.111 R)
• M20: 4,247,682 km (0.07 R)
• M21: 4,493,770 km (0.05 R)
• M22: 4,721,758 km (0.081 R)
• M23: 4,976,822 km (0.103 R)
• M24: 5,284,246 km (0.077 R)
• M25: 6,268,749 km (0.115 R)
• M26: 6,395,758 km (0.066 R)
• M27: 6,498,083 km (0.116 R)
• M28: 6,756,139 km (0.107 R)
• M29: 7,149,581 km (0.068 R)
• M30: 7,335,681 km (0.094 R)
• M31: 7,931,380 km (0.113 R)
• M32: 8,096,536 km (0.082 R)
• M33: 8,262,889 km (0.094 R)
• M34: 8,627,160 km (0.093 R)
• M35: 8,853,950 km (0.054 R)
• M36: 8,939,520 km (0.076 R)
• M37: 9,054,112 km (0.098 R)
• M38: 9,140,280 km (0.081 R)
• M39: 9,226,748 km (0.091 R)
• M40: 10,047,143 km (0.11 R)
• M41: 10,315,820 km (0.118 R)
• M42: 10,526,454 km (0.108 R)
• M43: 10,799,321 km (0.111 R)
• M44: 11,013,246 km (0.073 R)
• M45: 11,136,065 km (0.078 R)
• M46: 11,290,301 km (0.085 R)
• M47: 11,538,633 km (0.104 R)
• M48: 11,694,664 km (0.036 R)
• M49: 11,851,443 km (0.114 R)
• M50: 11,945,839 km (0.094 R)
• M51: 12,230,524 km (0.088 R)
• M52: 12,325,967 km (0.107 R)
• M53: 12,838,938 km (0.102 R)
• M54: 13,687,457 km (0.056 R)
• M55: 14,151,959 km (0.102 R)
• M56: 14,689,165 km (0.025 R)
• M57: 14,926,277 km (0.115 R)
• M58: 15,062,262 km (0.047 R)
• M59: 15,576,130 km (0.04 R)
• M60: 17,724,954 km (0.109 R)
• M61: 18,085,934 km (0.093 R)
• M62: 18,158,489 km (0.027 R)
• M63: 19,405,985 km (0.049 R)
• M64: 20,115,079 km (0.095 R)
• M65: 20,529,465 km (0.119 R)
• M66: 21,481,805 km (0.105 R)
• M67: 22,021,405 km (0.104 R)
• M68: 22,839,257 km (0.076 R)
• M69: 23,587,695 km (0.064 R)
• M70: 24,987,482 km (0.029 R)
• M71: 25,717,968 km (0.096 R)
• M72: 27,407,676 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169

Radius: 13.2

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.82 AU - 8.14 AU

Year: 7886 Days

Day: 8.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 30,086,700 km

• M1: 193,580 km (0.095 R)
• M2: 296,653 km (0.086 R)
• M3: 484,099 km (0.038 R)
• M4: 656,735 km (0.1 R)
• M5: 818,450 km (0.1 R)
• M6: 1,224,010 km (0.066 R)
• M7: 1,373,159 km (0.105 R)
• M8: 1,485,507 km (0.067 R)
• M9: 1,601,146 km (0.118 R)
• M10: 1,826,740 km (0.071 R)
• M11: 2,226,016 km (0.105 R)
• M12: 2,706,076 km (0.114 R)
• M13: 2,831,140 km (0.088 R)
• M14: 3,642,409 km (0.025 R)
• M15: 3,901,512 km (0.086 R)
• M16: 4,002,790 km (0.096 R)
• M17: 4,291,215 km (0.063 R)
• M18: 4,416,877 km (0.079 R)
• M19: 4,650,549 km (0.099 R)
• M20: 4,801,344 km (0.053 R)
• M21: 5,063,888 km (0.101 R)
• M22: 5,331,070 km (0.098 R)
• M23: 5,671,704 km (0.069 R)
• M24: 5,786,745 km (0.118 R)
• M25: 5,879,496 km (0.099 R)
• M26: 6,207,713 km (0.086 R)
• M27: 7,861,069 km (0.1 R)
• M28: 8,041,334 km (0.115 R)
• M29: 8,171,036 km (0.096 R)
• M30: 8,327,515 km (0.101 R)
• M31: 9,097,944 km (0.073 R)
• M32: 9,205,954 km (0.102 R)
• M33: 9,396,093 km (0.036 R)
• M34: 9,615,104 km (0.118 R)
• M35: 10,197,788 km (0.12 R)
• M36: 10,649,573 km (0.075 R)
• M37: 11,397,712 km (0.078 R)
• M38: 11,602,063 km (0.092 R)
• M39: 11,866,552 km (0.077 R)
• M40: 12,281,985 km (0.05 R)
• M41: 12,401,514 km (0.112 R)
• M42: 12,491,572 km (0.115 R)
• M43: 12,853,449 km (0.058 R)
• M44: 13,218,917 km (0.094 R)
• M45: 13,464,407 km (0.116 R)
• M46: 13,773,476 km (0.109 R)
• M47: 14,778,325 km (0.099 R)
• M48: 15,065,104 km (0.049 R)
• M49: 15,936,811 km (0.064 R)
• M50: 16,132,784 km (0.075 R)
• M51: 16,263,832 km (0.087 R)
• M52: 16,758,402 km (0.097 R)
• M53: 16,891,245 km (0.085 R)
• M54: 17,024,387 km (0.062 R)
• M55: 17,124,319 km (0.036 R)
• M56: 17,291,569 km (0.027 R)
• M57: 18,101,791 km (0.103 R)
• M58: 18,855,316 km (0.057 R)
• M59: 19,374,869 km (0.087 R)
• M60: 19,829,198 km (0.062 R)
• M61: 20,357,577 km (0.048 R)
• M62: 20,962,102 km (0.074 R)
• M63: 21,212,828 km (0.104 R)
• M64: 22,188,805 km (0.094 R)
• M65: 22,590,774 km (0.055 R)
• M66: 23,513,045 km (0.083 R)
• M67: 24,109,791 km (0.076 R)
• M68: 24,636,077 km (0.109 R)
• M69: 25,090,256 km (0.117 R)
• M70: 25,356,390 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.4

Radius: 4.6

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 10.92 AU - 18.08 AU

Year: 19317 Days

Day: 17.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,086,700 km

• M1: 74,799 km (0.114 R)
• M2: 205,547 km (0.084 R)
• M3: 509,680 km (0.063 R)
• M4: 724,054 km (0.104 R)
• M5: 827,875 km (0.106 R)
• M6: 1,035,516 km (0.109 R)
• M7: 1,182,721 km (0.055 R)
• M8: 1,228,348 km (0.093 R)
• M9: 1,749,697 km (0.106 R)
• M10: 1,784,403 km (0.077 R)
• M11: 2,236,787 km (0.095 R)
• M12: 2,643,095 km (0.075 R)
• M13: 2,763,222 km (0.056 R)
• M14: 3,029,955 km (0.043 R)
• M15: 3,788,416 km (0.087 R)
• M16: 3,878,624 km (0.096 R)
• M17: 4,506,486 km (0.054 R)
• M18: 4,819,894 km (0.119 R)
• M19: 5,240,264 km (0.118 R)
• M20: 5,646,721 km (0.089 R)
• M21: 5,958,184 km (0.115 R)
• M22: 6,063,202 km (0.106 R)
• M23: 6,221,925 km (0.087 R)
• M24: 6,275,182 km (0.093 R)
• M25: 6,543,560 km (0.095 R)
• M26: 6,953,159 km (0.1 R)
• M27: 7,091,537 km (0.108 R)
• M28: 7,202,838 km (0.081 R)
• M29: 7,597,178 km (0.077 R)
• M30: 7,940,805 km (0.083 R)
• M31: 8,056,444 km (0.117 R)
• M32: 8,348,010 km (0.099 R)
• M33: 8,495,065 km (0.075 R)
• M34: 9,001,603 km (0.084 R)
• M35: 9,456,530 km (0.054 R)
• M36: 9,826,037 km (0.062 R)
• M37: 9,857,004 km (0.119 R)
• M38: 10,012,436 km (0.074 R)
• M39: 11,285,065 km (0.09 R)
• M40: 11,611,188 km (0.035 R)
• M41: 12,106,058 km (0.082 R)
• M42: 12,272,561 km (0.093 R)
• M43: 12,506,980 km (0.101 R)
• M44: 13,082,334 km (0.085 R)
• M45: 13,150,550 km (0.1 R)
• M46: 13,978,724 km (0.093 R)
• M47: 14,328,783 km (0.101 R)
• M48: 14,575,620 km (0.051 R)
• M49: 14,895,011 km (0.117 R)
• M50: 17,682,020 km (0.119 R)
• M51: 17,757,566 km (0.118 R)
• M52: 17,984,656 km (0.037 R)
• M53: 19,018,377 km (0.03 R)
• M54: 19,173,211 km (0.064 R)
• M55: 19,289,449 km (0.112 R)
• M56: 19,874,825 km (0.059 R)
• M57: 20,189,429 km (0.074 R)
• M58: 20,307,761 km (0.099 R)
• M59: 20,664,403 km (0.119 R)
• M60: 21,705,903 km (0.099 R)
• M61: 22,641,488 km (0.107 R)
• M62: 22,928,866 km (0.064 R)
• M63: 23,176,151 km (0.105 R)
• M64: 24,635,927 km (0.075 R)
• M65: 24,931,532 km (0.1 R)
• M66: 25,100,877 km (0.118 R)
• M67: 26,125,323 km (0.034 R)
• M68: 26,815,867 km (0.086 R)
• M69: 27,294,132 km (0.117 R)
• M70: 27,906,735 km (0.118 R)
• M71: 28,568,257 km (0.068 R)
• M72: 29,101,124 km (0.1 R)
• M73: 29,861,829 km (0.041 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 14,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit