🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.48 AU - 0.7 AU

Year: 162 Days

Day: 38.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.75 AU - 0.79 AU

Year: 241 Days

Day: 34.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1 AU - 1.06 AU

Year: 373 Days

Day: 38.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.03 AU - 1.23 AU

Year: 428 Days

Day: 42.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.74 AU - 2.78 AU

Year: 1211 Days

Day: 19.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,343,256 km

• M1: 365,767 km (0.11 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.78 AU - 2.96 AU

Year: 1733 Days

Day: 39.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.5

Radius: 5.3

Gravity: 24.47 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 13.16 AU - 16.74 AU

Year: 20604 Days

Day: 19.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,343,256 km

• M1: 68,366 km (0.066 R)
• M2: 641,027 km (0.096 R)
• M3: 807,081 km (0.086 R)
• M4: 857,046 km (0.089 R)
• M5: 1,442,722 km (0.057 R)
• M6: 1,628,822 km (0.072 R)
• M7: 2,745,420 km (0.096 R)
• M8: 3,054,489 km (0.093 R)
• M9: 4,352,849 km (0.104 R)
• M10: 5,701,324 km (0.084 R)
• M11: 6,496,138 km (0.082 R)
• M12: 7,325,209 km (0.074 R)
• M13: 7,431,274 km (0.071 R)
• M14: 8,077,687 km (0.091 R)
• M15: 8,132,439 km (0.11 R)
• M16: 8,630,152 km (0.082 R)
• M17: 9,251,880 km (0.083 R)
• M18: 10,063,748 km (0.065 R)
• M19: 11,631,234 km (0.031 R)
• M20: 11,693,018 km (0.064 R)
• M21: 12,066,115 km (0.113 R)
• M22: 12,254,010 km (0.053 R)
• M23: 13,208,445 km (0.107 R)
• M24: 13,857,999 km (0.094 R)
• M25: 14,318,760 km (0.09 R)
• M26: 14,851,478 km (0.077 R)
• M27: 17,824,287 km (0.067 R)
• M28: 20,898,224 km (0.1 R)
• M29: 21,048,570 km (0.062 R)
• M30: 22,111,612 km (0.112 R)
• M31: 22,341,544 km (0.119 R)
• M32: 23,503,621 km (0.117 R)
• M33: 23,660,100 km (0.091 R)
• M34: 23,895,417 km (0.112 R)
• M35: 24,131,483 km (0.054 R)
• M36: 24,210,321 km (0.083 R)
• M37: 24,526,571 km (0.056 R)
• M38: 24,764,731 km (0.034 R)
• M39: 25,403,514 km (0.117 R)
• M40: 25,805,483 km (0.035 R)
• M41: 26,697,086 km (0.102 R)
• M42: 28,677,463 km (0.117 R)
• M43: 29,096,038 km (0.118 R)
• M44: 29,516,557 km (0.111 R)
• M45: 30,961,224 km (0.076 R)
• M46: 32,603,061 km (0.081 R)
• M47: 32,690,276 km (0.057 R)
• M48: 33,302,730 km (0.083 R)
• M49: 33,830,810 km (0.08 R)
• M50: 37,421,010 km (0.117 R)
• M51: 38,153,441 km (0.108 R)
• M52: 38,613,604 km (0.11 R)
• M53: 39,446,565 km (0.078 R)
• M54: 41,130,139 km (0.049 R)
• M55: 42,551,020 km (0.098 R)
• M56: 44,373,720 km (0.06 R)
• M57: 44,954,609 km (0.102 R)
• M58: 45,440,503 km (0.092 R)
• M59: 46,026,029 km (0.108 R)
• M60: 46,221,703 km (0.048 R)
• M61: 48,492,299 km (0.071 R)
• M62: 48,591,782 km (0.106 R)
• M63: 48,990,610 km (0.055 R)
• M64: 49,190,473 km (0.119 R)
• M65: 50,395,035 km (0.096 R)
• M66: 50,596,842 km (0.113 R)
• M67: 51,609,470 km (0.047 R)
• M68: 51,711,047 km (0.112 R)
• M69: 52,118,253 km (0.094 R)
• M70: 52,220,278 km (0.118 R)
• M71: 52,526,505 km (0.086 R)
• M72: 53,757,696 km (0.076 R)
• M73: 54,066,914 km (0.105 R)
• M74: 54,998,311 km (0.117 R)
• M75: 55,413,894 km (0.085 R)
• M76: 55,517,864 km (0.117 R)
• M77: 56,666,925 km (0.106 R)
• M78: 57,612,982 km (0.082 R)
• M79: 58,458,210 km (0.106 R)
• M80: 60,267,896 km (0.111 R)
• M81: 60,803,606 km (0.087 R)
• M82: 62,745,536 km (0.093 R)
• M83: 64,269,788 km (0.032 R)
• M84: 65,146,282 km (0.11 R)
• M85: 65,696,055 km (0.091 R)
• M86: 65,806,159 km (0.095 R)
• M87: 67,354,796 km (0.066 R)
• M88: 67,465,797 km (0.077 R)
• M89: 68,915,251 km (0.118 R)
• M90: 70,037,235 km (0.104 R)
• M91: 70,374,878 km (0.029 R)
• M92: 70,487,674 km (0.09 R)
• M93: 70,713,268 km (0.038 R)
• M94: 71,504,641 km (0.083 R)
• M95: 71,958,221 km (0.084 R)
• M96: 73,667,676 km (0.027 R)
• M97: 73,896,561 km (0.105 R)

Asteroid Belt

Center: 15.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.2

Radius: 5.2

Gravity: 29.22 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 13.19 AU - 20.73 AU

Year: 24896 Days

Day: 21 Hours

Environment

Temp: -190 °C

Axial Tilt: 105.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,343,256 km

• M1: 72,854 km (0.076 R)
• M2: 107,561 km (0.04 R)
• M3: 156,928 km (0.046 R)
• M4: 269,276 km (0.11 R)
• M5: 407,804 km (0.1 R)
• M6: 617,839 km (0.103 R)
• M7: 858,991 km (0.077 R)
• M8: 1,158,935 km (0.038 R)
• M9: 1,254,977 km (0.043 R)
• M10: 1,629,270 km (0.119 R)
• M11: 2,191,908 km (0.101 R)
• M12: 2,681,841 km (0.065 R)
• M13: 2,982,832 km (0.064 R)
• M14: 3,431,326 km (0.031 R)
• M15: 3,900,615 km (0.069 R)
• M16: 4,191,882 km (0.112 R)
• M17: 5,695,789 km (0.091 R)
• M18: 5,805,145 km (0.101 R)
• M19: 7,828,157 km (0.117 R)
• M20: 8,133,337 km (0.078 R)
• M21: 8,318,390 km (0.038 R)
• M22: 9,135,942 km (0.092 R)
• M23: 9,199,970 km (0.057 R)
• M24: 9,847,729 km (0.097 R)
• M25: 10,243,415 km (0.082 R)
• M26: 10,309,836 km (0.068 R)
• M27: 10,846,594 km (0.081 R)
• M28: 12,510,870 km (0.115 R)
• M29: 12,581,929 km (0.084 R)
• M30: 15,151,871 km (0.065 R)
• M31: 16,612,544 km (0.104 R)
• M32: 17,319,993 km (0.049 R)
• M33: 17,717,175 km (0.115 R)
• M34: 17,797,060 km (0.117 R)
• M35: 18,764,211 km (0.106 R)
• M36: 19,008,653 km (0.093 R)
• M37: 19,665,538 km (0.068 R)
• M38: 21,851,611 km (0.099 R)
• M39: 22,539,612 km (0.083 R)
• M40: 23,936,706 km (0.118 R)
• M41: 24,467,929 km (0.072 R)
• M42: 24,556,790 km (0.09 R)
• M43: 24,824,121 km (0.099 R)
• M44: 25,092,500 km (0.09 R)
• M45: 25,361,776 km (0.115 R)
• M46: 27,089,182 km (0.102 R)
• M47: 27,181,185 km (0.066 R)
• M48: 27,827,897 km (0.108 R)
• M49: 30,465,008 km (0.064 R)
• M50: 32,007,362 km (0.108 R)
• M51: 33,279,094 km (0.065 R)
• M52: 34,268,534 km (0.119 R)
• M53: 34,368,016 km (0.105 R)
• M54: 35,067,087 km (0.036 R)
• M55: 37,294,450 km (0.052 R)
• M56: 39,254,481 km (0.118 R)
• M57: 39,566,991 km (0.072 R)
• M58: 39,671,411 km (0.085 R)
• M59: 40,404,590 km (0.087 R)
• M60: 40,931,025 km (0.101 R)
• M61: 41,036,491 km (0.088 R)
• M62: 44,136,608 km (0.116 R)
• M63: 44,353,225 km (0.06 R)
• M64: 47,866,083 km (0.1 R)
• M65: 52,151,912 km (0.082 R)
• M66: 52,954,804 km (0.076 R)
• M67: 53,184,885 km (0.054 R)
• M68: 54,688,793 km (0.098 R)
• M69: 55,387,564 km (0.096 R)
• M70: 57,029,700 km (0.102 R)
• M71: 57,147,583 km (0.07 R)
• M72: 57,856,677 km (0.115 R)
• M73: 60,001,312 km (0.03 R)
• M74: 60,481,522 km (0.106 R)
• M75: 61,566,405 km (0.11 R)
• M76: 62,414,775 km (0.039 R)
• M77: 63,877,992 km (0.073 R)
• M78: 64,245,554 km (0.116 R)
• M79: 64,490,894 km (0.107 R)
• M80: 66,589,752 km (0.095 R)
• M81: 66,713,769 km (0.117 R)
• M82: 67,460,412 km (0.103 R)
• M83: 67,585,027 km (0.115 R)
• M84: 68,710,751 km (0.06 R)
• M85: 73,916,607 km (0.056 R)
• M86: 74,431,224 km (0.112 R)
• M87: 77,674,655 km (0.102 R)
• M88: 78,984,833 km (0.107 R)
• M89: 80,963,864 km (0.107 R)
• M90: 84,029,872 km (0.079 R)
• M91: 85,105,181 km (0.079 R)
• M92: 86,320,365 km (0.098 R)
• M93: 88,085,769 km (0.118 R)
• M94: 88,222,053 km (0.052 R)
• M95: 90,137,504 km (0.066 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 11,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit