🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.02 AU - 1.6 AU

Year: 669 Days

Day: 41 Hours

Environment

Temp: -92 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,318,181 km

• M1: 407,355 km (0.075 R)

Asteroid Belt

Center: 4.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.2

Radius: 11.1

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.6 AU - 7.68 AU

Year: 9423 Days

Day: 8.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 67,318,181 km

• M1: 170,093 km (0.025 R)
• M2: 357,090 km (0.084 R)
• M3: 434,133 km (0.097 R)
• M4: 529,427 km (0.089 R)
• M5: 669,600 km (0.052 R)
• M6: 932,892 km (0.094 R)
• M7: 1,438,234 km (0.065 R)
• M8: 1,658,891 km (0.072 R)
• M9: 1,800,410 km (0.097 R)
• M10: 1,945,969 km (0.088 R)
• M11: 2,249,054 km (0.074 R)
• M12: 2,406,282 km (0.118 R)
• M13: 2,752,750 km (0.076 R)
• M14: 2,985,674 km (0.105 R)
• M15: 3,159,058 km (0.076 R)
• M16: 3,699,406 km (0.108 R)
• M17: 4,171,836 km (0.079 R)
• M18: 4,513,966 km (0.055 R)
• M19: 4,613,299 km (0.086 R)
• M20: 4,688,397 km (0.119 R)
• M21: 4,941,666 km (0.074 R)
• M22: 5,044,291 km (0.105 R)
• M23: 5,755,180 km (0.119 R)
• M24: 5,971,797 km (0.114 R)
• M25: 6,218,933 km (0.057 R)
• M26: 6,329,785 km (0.11 R)
• M27: 6,666,530 km (0.089 R)
• M28: 6,780,075 km (0.095 R)
• M29: 6,922,791 km (0.053 R)
• M30: 7,153,471 km (0.119 R)
• M31: 7,240,687 km (0.107 R)
• M32: 7,771,011 km (0.119 R)
• M33: 8,010,816 km (0.075 R)
• M34: 8,313,902 km (0.059 R)
• M35: 8,405,605 km (0.09 R)
• M36: 9,088,370 km (0.034 R)
• M37: 9,628,119 km (0.099 R)
• M38: 9,821,100 km (0.119 R)
• M39: 10,015,428 km (0.11 R)
• M40: 10,211,102 km (0.083 R)
• M41: 10,972,555 km (0.112 R)
• M42: 11,377,068 km (0.084 R)
• M43: 11,752,259 km (0.067 R)
• M44: 12,375,035 km (0.103 R)
• M45: 13,436,731 km (0.117 R)
• M46: 14,087,631 km (0.118 R)
• M47: 14,564,250 km (0.105 R)
• M48: 15,158,154 km (0.085 R)
• M49: 15,457,948 km (0.117 R)
• M50: 16,831,705 km (0.089 R)
• M51: 18,403,530 km (0.071 R)
• M52: 18,563,301 km (0.063 R)
• M53: 18,884,188 km (0.104 R)
• M54: 19,531,498 km (0.064 R)
• M55: 19,694,410 km (0.104 R)
• M56: 19,980,740 km (0.052 R)
• M57: 20,392,135 km (0.047 R)
• M58: 20,764,783 km (0.105 R)
• M59: 20,889,547 km (0.116 R)
• M60: 21,223,300 km (0.094 R)
• M61: 21,643,072 km (0.086 R)
• M62: 21,769,482 km (0.081 R)
• M63: 22,320,302 km (0.115 R)
• M64: 22,448,058 km (0.097 R)
• M65: 22,704,319 km (0.119 R)
• M66: 23,565,554 km (0.11 R)
• M67: 26,980,126 km (0.049 R)
• M68: 27,434,754 km (0.084 R)
• M69: 29,232,172 km (0.098 R)
• M70: 30,404,271 km (0.066 R)
• M71: 31,114,861 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.1

Radius: 11.8

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.17 AU - 10.21 AU

Year: 12432 Days

Day: 6.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,318,181 km

• M1: 268,079 km (0.106 R)
• M2: 356,492 km (0.084 R)
• M3: 643,720 km (0.096 R)
• M4: 739,761 km (0.085 R)
• M5: 1,221,167 km (0.091 R)
• M6: 1,519,765 km (0.074 R)
• M7: 1,720,376 km (0.113 R)
• M8: 1,859,202 km (0.097 R)
• M9: 2,020,020 km (0.114 R)
• M10: 2,129,825 km (0.082 R)
• M11: 2,241,724 km (0.047 R)
• M12: 2,413,313 km (0.119 R)
• M13: 2,490,954 km (0.057 R)
• M14: 2,649,079 km (0.067 R)
• M15: 3,037,734 km (0.06 R)
• M16: 3,185,687 km (0.068 R)
• M17: 3,357,724 km (0.036 R)
• M18: 3,510,763 km (0.073 R)
• M19: 3,666,195 km (0.078 R)
• M20: 3,778,543 km (0.107 R)
• M21: 4,030,017 km (0.068 R)
• M22: 4,263,539 km (0.113 R)
• M23: 4,915,936 km (0.073 R)
• M24: 5,266,743 km (0.076 R)
• M25: 5,470,794 km (0.094 R)
• M26: 5,625,628 km (0.072 R)
• M27: 6,072,178 km (0.115 R)
• M28: 6,475,793 km (0.074 R)
• M29: 6,667,128 km (0.077 R)
• M30: 6,832,733 km (0.064 R)
• M31: 7,337,476 km (0.116 R)
• M32: 7,709,676 km (0.107 R)
• M33: 7,883,509 km (0.101 R)
• M34: 8,058,688 km (0.1 R)
• M35: 9,136,690 km (0.113 R)
• M36: 9,351,662 km (0.086 R)
• M37: 9,568,130 km (0.069 R)
• M38: 10,037,868 km (0.046 R)
• M39: 10,323,300 km (0.094 R)
• M40: 10,740,379 km (0.091 R)
• M41: 11,327,102 km (0.109 R)
• M42: 11,458,898 km (0.081 R)
• M43: 11,790,556 km (0.098 R)
• M44: 11,890,787 km (0.101 R)
• M45: 12,125,506 km (0.053 R)
• M46: 12,633,690 km (0.084 R)
• M47: 12,873,346 km (0.106 R)
• M48: 13,252,875 km (0.068 R)
• M49: 13,391,852 km (0.072 R)
• M50: 13,671,151 km (0.104 R)
• M51: 13,776,318 km (0.09 R)
• M52: 13,917,090 km (0.044 R)
• M53: 14,771,743 km (0.034 R)
• M54: 14,988,061 km (0.116 R)
• M55: 16,233,613 km (0.096 R)
• M56: 17,208,393 km (0.041 R)
• M57: 17,322,087 km (0.109 R)
• M58: 17,856,002 km (0.074 R)
• M59: 17,932,746 km (0.074 R)
• M60: 18,009,489 km (0.095 R)
• M61: 18,279,214 km (0.072 R)
• M62: 18,939,988 km (0.116 R)
• M63: 19,096,617 km (0.082 R)
• M64: 19,450,566 km (0.079 R)
• M65: 19,766,965 km (0.111 R)
• M66: 20,244,930 km (0.116 R)
• M67: 20,565,668 km (0.093 R)
• M68: 20,888,051 km (0.099 R)
• M69: 21,824,235 km (0.078 R)
• M70: 22,235,629 km (0.094 R)
• M71: 22,400,785 km (0.116 R)
• M72: 22,774,181 km (0.116 R)
• M73: 22,899,096 km (0.118 R)
• M74: 23,149,523 km (0.051 R)
• M75: 25,964,356 km (0.118 R)
• M76: 26,575,164 km (0.057 R)
• M77: 26,662,828 km (0.029 R)
• M78: 27,058,515 km (0.071 R)
• M79: 27,146,778 km (0.108 R)
• M80: 28,257,093 km (0.116 R)
• M81: 28,481,041 km (0.094 R)
• M82: 30,018,907 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.3

Radius: 4.6

Gravity: 25.68 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.84 AU - 13.28 AU

Year: 18688 Days

Day: 20 Hours

Environment

Temp: -201 °C

Axial Tilt: 110.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 67,318,181 km

• M1: 168,597 km (0.054 R)
• M2: 615,595 km (0.119 R)
• M3: 742,604 km (0.068 R)
• M4: 1,607,728 km (0.086 R)
• M5: 1,995,636 km (0.067 R)
• M6: 3,029,806 km (0.071 R)
• M7: 3,282,925 km (0.086 R)
• M8: 3,393,478 km (0.068 R)
• M9: 4,442,907 km (0.034 R)
• M10: 4,688,696 km (0.111 R)
• M11: 4,771,723 km (0.067 R)
• M12: 5,409,309 km (0.06 R)
• M13: 5,583,741 km (0.12 R)
• M14: 5,760,116 km (0.104 R)
• M15: 6,300,165 km (0.062 R)
• M16: 6,622,698 km (0.106 R)
• M17: 6,762,572 km (0.054 R)
• M18: 6,856,370 km (0.105 R)
• M19: 7,427,983 km (0.092 R)
• M20: 7,573,392 km (0.081 R)
• M21: 7,622,012 km (0.102 R)
• M22: 8,313,902 km (0.074 R)
• M23: 8,616,688 km (0.111 R)
• M24: 9,232,732 km (0.077 R)
• M25: 9,284,792 km (0.068 R)
• M26: 9,756,923 km (0.108 R)
• M27: 9,916,095 km (0.045 R)
• M28: 11,386,792 km (0.092 R)
• M29: 12,461,802 km (0.059 R)
• M30: 13,391,852 km (0.117 R)
• M31: 13,687,008 km (0.119 R)
• M32: 13,924,869 km (0.059 R)
• M33: 16,062,323 km (0.027 R)
• M34: 16,881,970 km (0.12 R)
• M35: 17,328,969 km (0.112 R)
• M36: 17,586,127 km (0.118 R)
• M37: 18,104,185 km (0.101 R)
• M38: 18,890,621 km (0.109 R)
• M39: 19,221,531 km (0.114 R)
• M40: 19,354,524 km (0.072 R)
• M41: 20,023,825 km (0.107 R)
• M42: 20,226,081 km (0.079 R)
• M43: 21,798,953 km (0.105 R)
• M44: 22,355,307 km (0.082 R)
• M45: 23,127,681 km (0.078 R)
• M46: 23,766,315 km (0.108 R)
• M47: 24,698,758 km (0.103 R)
• M48: 25,424,158 km (0.117 R)
• M49: 26,821,701 km (0.104 R)
• M50: 27,492,349 km (0.075 R)
• M51: 29,002,390 km (0.082 R)
• M52: 29,690,540 km (0.107 R)
• M53: 31,083,146 km (0.104 R)
• M54: 32,259,734 km (0.083 R)
• M55: 32,496,846 km (0.092 R)
• M56: 33,610,752 km (0.109 R)
• M57: 33,690,787 km (0.081 R)
• M58: 33,851,156 km (0.03 R)
• M59: 34,172,492 km (0.07 R)
• M60: 35,549,391 km (0.049 R)
• M61: 36,449,970 km (0.094 R)
• M62: 36,944,391 km (0.112 R)
• M63: 38,944,066 km (0.041 R)
• M64: 39,028,140 km (0.049 R)
• M65: 40,041,815 km (0.119 R)
• M66: 40,978,597 km (0.1 R)
• M67: 41,321,026 km (0.098 R)
• M68: 41,578,484 km (0.054 R)
• M69: 43,047,386 km (0.111 R)
• M70: 43,919,392 km (0.104 R)
• M71: 44,269,750 km (0.045 R)
• M72: 44,885,196 km (0.108 R)
• M73: 45,149,984 km (0.074 R)
• M74: 45,858,180 km (0.091 R)
• M75: 46,391,796 km (0.118 R)
• M76: 48,637,110 km (0.118 R)
• M77: 48,908,929 km (0.094 R)
• M78: 49,272,153 km (0.077 R)
• M79: 49,909,889 km (0.075 R)
• M80: 51,470,195 km (0.111 R)
• M81: 51,562,496 km (0.094 R)
• M82: 52,488,208 km (0.11 R)
• M83: 52,674,009 km (0.118 R)
• M84: 53,046,358 km (0.115 R)
• M85: 53,793,450 km (0.093 R)
• M86: 54,168,491 km (0.077 R)
• M87: 56,055,968 km (0.084 R)
• M88: 56,150,813 km (0.046 R)
• M89: 56,626,384 km (0.113 R)
• M90: 58,734,368 km (0.101 R)
• M91: 58,927,349 km (0.113 R)
• M92: 61,356,370 km (0.098 R)
• M93: 61,552,193 km (0.088 R)
• M94: 61,748,167 km (0.046 R)
• M95: 62,928,195 km (0.105 R)
• M96: 63,323,133 km (0.055 R)
• M97: 63,422,017 km (0.119 R)
• M98: 64,712,149 km (0.072 R)
• M99: 66,311,799 km (0.096 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 15,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit