🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.58 AU - 0.66 AU

Year: 184 Days

Day: 22.2 Hours

Environment

Temp: 202 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,287,400 km

• M1: 85,720 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.65 AU - 0.79 AU

Year: 230 Days

Day: 35 Hours

Environment

Temp: 93 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,287,400 km

• M1: 233,971 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.49 AU - 3.25 AU

Year: 1832 Days

Day: 41.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,287,400 km

• M1: 1,398,590 km (0.108 R)

Asteroid Belt

Center: 5.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.3

Radius: 14.6

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.52 AU - 8.46 AU

Year: 7722 Days

Day: 14.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,287,400 km

• M1: 188,793 km (0.086 R)
• M2: 305,030 km (0.069 R)
• M3: 544,087 km (0.113 R)
• M4: 807,380 km (0.051 R)
• M5: 1,188,256 km (0.114 R)
• M6: 1,541,756 km (0.105 R)
• M7: 2,088,237 km (0.036 R)
• M8: 2,275,683 km (0.111 R)
• M9: 2,468,963 km (0.082 R)
• M10: 2,567,698 km (0.103 R)
• M11: 3,433,271 km (0.071 R)
• M12: 3,769,418 km (0.069 R)
• M13: 3,941,605 km (0.118 R)
• M14: 4,353,747 km (0.094 R)
• M15: 4,656,832 km (0.109 R)
• M16: 4,779,951 km (0.085 R)
• M17: 5,444,465 km (0.075 R)
• M18: 7,106,946 km (0.055 R)
• M19: 7,249,363 km (0.066 R)
• M20: 7,428,581 km (0.099 R)
• M21: 7,645,648 km (0.049 R)
• M22: 8,610,405 km (0.059 R)
• M23: 8,762,246 km (0.084 R)
• M24: 8,991,730 km (0.115 R)
• M25: 9,262,053 km (0.085 R)
• M26: 9,378,739 km (0.113 R)
• M27: 10,009,145 km (0.074 R)
• M28: 10,898,654 km (0.089 R)
• M29: 11,104,351 km (0.096 R)
• M30: 11,645,147 km (0.094 R)
• M31: 11,813,295 km (0.099 R)
• M32: 12,365,461 km (0.084 R)
• M33: 12,666,302 km (0.115 R)
• M34: 12,882,770 km (0.101 R)
• M35: 13,056,753 km (0.033 R)
• M36: 13,583,337 km (0.09 R)
• M37: 14,161,832 km (0.077 R)
• M38: 15,666,338 km (0.119 R)
• M39: 15,852,138 km (0.111 R)
• M40: 16,085,361 km (0.1 R)
• M41: 16,225,983 km (0.084 R)
• M42: 16,697,366 km (0.103 R)
• M43: 16,839,634 km (0.109 R)
• M44: 16,982,350 km (0.083 R)
• M45: 17,077,794 km (0.095 R)
• M46: 18,236,130 km (0.103 R)
• M47: 18,382,736 km (0.08 R)
• M48: 19,419,748 km (0.118 R)
• M49: 19,569,496 km (0.073 R)
• M50: 19,920,303 km (0.119 R)
• M51: 20,883,115 km (0.035 R)
• M52: 21,293,013 km (0.119 R)
• M53: 22,538,714 km (0.083 R)
• M54: 22,643,583 km (0.116 R)
• M55: 22,801,259 km (0.027 R)
• M56: 23,170,466 km (0.081 R)
• M57: 23,488,511 km (0.034 R)
• M58: 24,236,351 km (0.095 R)
• M59: 24,613,038 km (0.107 R)
• M60: 26,029,730 km (0.116 R)
• M61: 27,472,751 km (0.075 R)
• M62: 27,978,243 km (0.105 R)
• M63: 28,941,653 km (0.075 R)
• M64: 29,169,939 km (0.106 R)
• M65: 29,628,157 km (0.08 R)
• M66: 30,668,162 km (0.1 R)
• M67: 31,017,473 km (0.104 R)
• M68: 31,837,568 km (0.034 R)
• M69: 33,200,555 km (0.116 R)
• M70: 33,859,084 km (0.062 R)
• M71: 35,250,045 km (0.107 R)
• M72: 36,167,230 km (0.09 R)
• M73: 37,340,227 km (0.106 R)
• M74: 37,464,543 km (0.096 R)
• M75: 38,275,214 km (0.099 R)
• M76: 39,091,719 km (0.11 R)
• M77: 40,168,075 km (0.104 R)
• M78: 40,422,841 km (0.051 R)
• M79: 40,678,055 km (0.104 R)
• M80: 41,061,923 km (0.103 R)
• M81: 41,254,306 km (0.064 R)
• M82: 42,155,932 km (0.118 R)
• M83: 43,520,713 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.2

Radius: 8.4

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 9.73 AU - 12.69 AU

Year: 14140 Days

Day: 7.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,287,400 km

• M1: 184,903 km (0.076 R)
• M2: 375,939 km (0.054 R)
• M3: 487,988 km (0.105 R)
• M4: 1,026,241 km (0.064 R)
• M5: 1,811,780 km (0.055 R)
• M6: 1,896,003 km (0.11 R)
• M7: 2,097,512 km (0.082 R)
• M8: 2,215,993 km (0.101 R)
• M9: 2,306,201 km (0.104 R)
• M10: 3,072,142 km (0.109 R)
• M11: 3,412,926 km (0.108 R)
• M12: 3,838,083 km (0.115 R)
• M13: 4,130,846 km (0.107 R)
• M14: 4,621,976 km (0.084 R)
• M15: 4,815,855 km (0.104 R)
• M16: 5,576,859 km (0.081 R)
• M17: 5,866,630 km (0.088 R)
• M18: 6,417,898 km (0.082 R)
• M19: 6,853,228 km (0.088 R)
• M20: 6,941,341 km (0.11 R)
• M21: 7,433,369 km (0.116 R)
• M22: 7,798,238 km (0.036 R)
• M23: 8,075,742 km (0.103 R)
• M24: 9,266,691 km (0.058 R)
• M25: 9,511,582 km (0.098 R)
• M26: 10,767,008 km (0.081 R)
• M27: 11,492,707 km (0.079 R)
• M28: 12,502,642 km (0.104 R)
• M29: 12,664,806 km (0.103 R)
• M30: 12,718,961 km (0.071 R)
• M31: 13,540,851 km (0.11 R)
• M32: 13,986,204 km (0.079 R)
• M33: 14,098,403 km (0.096 R)
• M34: 14,436,494 km (0.064 R)
• M35: 14,549,739 km (0.076 R)
• M36: 14,777,278 km (0.089 R)
• M37: 15,757,144 km (0.079 R)
• M38: 16,107,951 km (0.119 R)
• M39: 16,520,542 km (0.115 R)
• M40: 16,639,173 km (0.086 R)
• M41: 18,266,798 km (0.103 R)
• M42: 18,882,393 km (0.094 R)
• M43: 22,782,409 km (0.052 R)
• M44: 23,112,871 km (0.086 R)
• M45: 25,196,620 km (0.1 R)
• M46: 26,295,566 km (0.116 R)
• M47: 26,433,944 km (0.105 R)
• M48: 28,468,624 km (0.074 R)
• M49: 29,828,918 km (0.067 R)
• M50: 30,335,307 km (0.115 R)
• M51: 30,407,862 km (0.049 R)
• M52: 30,771,684 km (0.064 R)
• M53: 32,019,330 km (0.114 R)
• M54: 33,059,185 km (0.043 R)
• M55: 33,433,179 km (0.039 R)
• M56: 34,034,563 km (0.096 R)
• M57: 34,110,110 km (0.079 R)
• M58: 34,563,840 km (0.117 R)
• M59: 35,248,101 km (0.102 R)
• M60: 35,477,285 km (0.119 R)
• M61: 35,706,917 km (0.095 R)
• M62: 36,553,043 km (0.043 R)
• M63: 37,327,960 km (0.072 R)
• M64: 38,030,023 km (0.109 R)
• M65: 39,209,752 km (0.066 R)
• M66: 39,526,450 km (0.076 R)
• M67: 39,605,737 km (0.074 R)
• M68: 40,561,368 km (0.082 R)
• M69: 40,881,657 km (0.071 R)
• M70: 41,202,694 km (0.045 R)
• M71: 42,089,959 km (0.09 R)
• M72: 42,414,138 km (0.046 R)
• M73: 42,739,214 km (0.071 R)
• M74: 42,983,507 km (0.12 R)
• M75: 43,391,760 km (0.106 R)
• M76: 43,637,400 km (0.117 R)
• M77: 43,719,379 km (0.115 R)
• M78: 43,801,359 km (0.05 R)
• M79: 43,883,339 km (0.102 R)
• M80: 44,047,747 km (0.096 R)
• M81: 46,201,806 km (0.113 R)
• M82: 48,729,711 km (0.049 R)
• M83: 48,814,683 km (0.072 R)
• M84: 50,182,007 km (0.055 R)
• M85: 50,525,783 km (0.083 R)
• M86: 50,611,802 km (0.113 R)
• M87: 51,561,748 km (0.111 R)
• M88: 51,648,366 km (0.113 R)
• M89: 52,082,349 km (0.085 R)
• M90: 52,779,326 km (0.068 R)
• M91: 52,866,691 km (0.083 R)
• M92: 53,830,400 km (0.109 R)
• M93: 54,711,681 km (0.107 R)
• M94: 55,331,316 km (0.118 R)
• M95: 55,775,472 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 14,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit