🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.43 AU - 0.65 AU

Year: 139 Days

Day: 44.1 Hours

Environment

Temp: 237 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.32 AU - 3.78 AU

Year: 1863 Days

Day: 44.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.5

Radius: 11

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.18 AU - 14.34 AU

Year: 14109 Days

Day: 11.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,056,511 km

• M1: 147,204 km (0.119 R)
• M2: 231,129 km (0.115 R)
• M3: 553,662 km (0.067 R)
• M4: 704,456 km (0.1 R)
• M5: 806,333 km (0.076 R)
• M6: 1,290,730 km (0.053 R)
• M7: 1,631,664 km (0.118 R)
• M8: 1,827,188 km (0.118 R)
• M9: 1,913,357 km (0.102 R)
• M10: 2,365,142 km (0.046 R)
• M11: 2,652,071 km (0.087 R)
• M12: 3,835,390 km (0.068 R)
• M13: 4,287,924 km (0.064 R)
• M14: 4,520,698 km (0.078 R)
• M15: 5,326,283 km (0.074 R)
• M16: 5,745,905 km (0.07 R)
• M17: 6,219,681 km (0.115 R)
• M18: 6,483,572 km (0.108 R)
• M19: 7,022,274 km (0.078 R)
• M20: 8,047,019 km (0.107 R)
• M21: 8,674,582 km (0.103 R)
• M22: 8,969,589 km (0.117 R)
• M23: 9,167,956 km (0.1 R)
• M24: 9,267,738 km (0.111 R)
• M25: 10,130,618 km (0.117 R)
• M26: 10,702,680 km (0.118 R)
• M27: 10,860,506 km (0.114 R)
• M28: 11,178,402 km (0.104 R)
• M29: 11,607,149 km (0.029 R)
• M30: 11,986,829 km (0.042 R)
• M31: 12,425,749 km (0.091 R)
• M32: 12,702,654 km (0.106 R)
• M33: 13,375,695 km (0.118 R)
• M34: 14,118,000 km (0.101 R)
• M35: 15,049,845 km (0.08 R)
• M36: 16,728,183 km (0.107 R)
• M37: 17,034,111 km (0.089 R)
• M38: 18,339,203 km (0.097 R)
• M39: 18,528,145 km (0.111 R)
• M40: 18,908,273 km (0.095 R)
• M41: 19,869,739 km (0.045 R)
• M42: 20,519,442 km (0.112 R)
• M43: 20,650,340 km (0.105 R)
• M44: 21,573,659 km (0.094 R)
• M45: 21,906,663 km (0.091 R)
• M46: 23,392,170 km (0.109 R)
• M47: 23,940,446 km (0.063 R)
• M48: 24,423,648 km (0.091 R)
• M49: 25,751,329 km (0.083 R)
• M50: 26,175,588 km (0.108 R)
• M51: 26,816,166 km (0.104 R)
• M52: 27,102,497 km (0.119 R)
• M53: 27,389,874 km (0.106 R)
• M54: 29,061,780 km (0.066 R)
• M55: 29,798,998 km (0.077 R)
• M56: 30,691,798 km (0.101 R)
• M57: 30,991,443 km (0.096 R)
• M58: 32,885,651 km (0.115 R)
• M59: 33,576,644 km (0.1 R)
• M60: 33,653,687 km (0.105 R)
• M61: 34,816,960 km (0.076 R)
• M62: 35,442,728 km (0.038 R)
• M63: 35,521,266 km (0.104 R)
• M64: 35,757,033 km (0.104 R)
• M65: 36,151,223 km (0.117 R)
• M66: 37,902,715 km (0.083 R)
• M67: 38,304,535 km (0.085 R)
• M68: 38,627,068 km (0.079 R)
• M69: 39,112,662 km (0.096 R)
• M70: 42,234,172 km (0.1 R)
• M71: 44,162,189 km (0.034 R)
• M72: 44,924,390 km (0.112 R)
• M73: 45,349,697 km (0.112 R)
• M74: 45,605,509 km (0.113 R)
• M75: 45,690,930 km (0.071 R)
• M76: 46,633,695 km (0.086 R)
• M77: 49,939,659 km (0.116 R)
• M78: 50,645,162 km (0.113 R)
• M79: 51,354,107 km (0.118 R)
• M80: 51,887,872 km (0.05 R)
• M81: 52,066,342 km (0.077 R)
• M82: 52,423,582 km (0.077 R)
• M83: 52,692,110 km (0.113 R)
• M84: 57,603,109 km (0.111 R)
• M85: 59,086,073 km (0.066 R)
• M86: 61,239,684 km (0.084 R)
• M87: 61,428,177 km (0.074 R)
• M88: 61,805,762 km (0.111 R)
• M89: 62,184,095 km (0.086 R)
• M90: 62,753,016 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.3

Radius: 5

Gravity: 27.97 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 12.36 AU - 17.06 AU

Year: 19738 Days

Day: 23 Hours

Environment

Temp: -195 °C

Axial Tilt: 138.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,056,511 km

• M1: 127,009 km (0.077 R)
• M2: 161,865 km (0.103 R)
• M3: 260,899 km (0.05 R)
• M4: 398,828 km (0.086 R)
• M5: 715,377 km (0.055 R)
• M6: 1,528,142 km (0.034 R)
• M7: 1,747,004 km (0.119 R)
• M8: 2,425,879 km (0.081 R)
• M9: 3,255,998 km (0.086 R)
• M10: 3,577,932 km (0.1 R)
• M11: 3,742,640 km (0.099 R)
• M12: 3,952,226 km (0.079 R)
• M13: 5,334,062 km (0.101 R)
• M14: 5,617,250 km (0.034 R)
• M15: 6,346,540 km (0.051 R)
• M16: 7,002,527 km (0.076 R)
• M17: 7,312,344 km (0.055 R)
• M18: 7,416,763 km (0.107 R)
• M19: 8,160,713 km (0.079 R)
• M20: 8,268,873 km (0.111 R)
• M21: 8,761,798 km (0.106 R)
• M22: 9,264,147 km (0.056 R)
• M23: 9,718,476 km (0.074 R)
• M24: 9,775,922 km (0.099 R)
• M25: 11,365,100 km (0.111 R)
• M26: 12,096,783 km (0.055 R)
• M27: 12,406,151 km (0.096 R)
• M28: 12,718,213 km (0.066 R)
• M29: 13,095,947 km (0.118 R)
• M30: 13,733,833 km (0.105 R)
• M31: 14,775,183 km (0.047 R)
• M32: 16,520,841 km (0.119 R)
• M33: 17,070,912 km (0.072 R)
• M34: 18,259,766 km (0.041 R)
• M35: 18,828,388 km (0.086 R)
• M36: 19,402,844 km (0.111 R)
• M37: 21,309,169 km (0.064 R)
• M38: 21,458,319 km (0.054 R)
• M39: 21,607,767 km (0.109 R)
• M40: 21,682,566 km (0.093 R)
• M41: 23,658,903 km (0.109 R)
• M42: 24,434,269 km (0.097 R)
• M43: 25,454,526 km (0.099 R)
• M44: 26,089,270 km (0.114 R)
• M45: 26,408,662 km (0.079 R)
• M46: 28,762,435 km (0.066 R)
• M47: 29,009,720 km (0.107 R)
• M48: 31,861,205 km (0.07 R)
• M49: 32,630,886 km (0.096 R)
• M50: 33,320,233 km (0.103 R)
• M51: 33,579,935 km (0.1 R)
• M52: 33,927,301 km (0.106 R)
• M53: 34,275,715 km (0.12 R)
• M54: 34,363,080 km (0.077 R)
• M55: 34,450,445 km (0.062 R)
• M56: 34,713,139 km (0.085 R)
• M57: 34,800,803 km (0.072 R)
• M58: 34,976,431 km (0.105 R)
• M59: 35,152,208 km (0.102 R)
• M60: 36,036,182 km (0.075 R)
• M61: 36,748,418 km (0.104 R)
• M62: 37,106,405 km (0.061 R)
• M63: 38,006,237 km (0.109 R)
• M64: 40,840,967 km (0.084 R)
• M65: 40,933,568 km (0.075 R)
• M66: 41,304,570 km (0.114 R)
• M67: 41,583,571 km (0.073 R)
• M68: 42,424,311 km (0.046 R)
• M69: 42,517,959 km (0.086 R)
• M70: 42,893,749 km (0.111 R)
• M71: 47,098,646 km (0.111 R)
• M72: 47,195,735 km (0.094 R)
• M73: 48,659,849 km (0.114 R)
• M74: 49,644,353 km (0.111 R)
• M75: 51,133,151 km (0.092 R)
• M76: 51,532,727 km (0.11 R)
• M77: 51,632,807 km (0.072 R)
• M78: 51,732,888 km (0.06 R)
• M79: 52,737,438 km (0.053 R)
• M80: 53,545,715 km (0.09 R)
• M81: 54,765,836 km (0.115 R)
• M82: 55,277,012 km (0.045 R)
• M83: 56,200,928 km (0.092 R)
• M84: 58,898,626 km (0.105 R)
• M85: 59,317,351 km (0.095 R)
• M86: 59,737,123 km (0.037 R)
• M87: 60,157,941 km (0.115 R)
• M88: 66,368,048 km (0.08 R)
• M89: 67,022,090 km (0.108 R)
• M90: 68,776,424 km (0.086 R)
• M91: 72,106,323 km (0.112 R)
• M92: 73,903,592 km (0.09 R)
• M93: 74,242,282 km (0.102 R)
• M94: 75,261,193 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.3

Radius: 6.4

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 17.39 AU - 21.25 AU

Year: 29709 Days

Day: 20 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,056,511 km

• M1: 86,767 km (0.088 R)
• M2: 173,085 km (0.059 R)
• M3: 243,545 km (0.062 R)
• M4: 308,620 km (0.113 R)
• M5: 632,649 km (0.065 R)
• M6: 1,240,017 km (0.031 R)
• M7: 1,421,479 km (0.042 R)
• M8: 1,611,618 km (0.118 R)
• M9: 1,980,975 km (0.085 R)
• M10: 3,445,688 km (0.078 R)
• M11: 3,744,584 km (0.117 R)
• M12: 3,831,501 km (0.082 R)
• M13: 4,321,434 km (0.118 R)
• M14: 4,458,465 km (0.027 R)
• M15: 4,504,541 km (0.07 R)
• M16: 6,058,564 km (0.115 R)
• M17: 7,376,821 km (0.062 R)
• M18: 8,492,522 km (0.086 R)
• M19: 8,779,749 km (0.112 R)
• M20: 9,660,133 km (0.032 R)
• M21: 10,080,503 km (0.072 R)
• M22: 10,815,028 km (0.083 R)
• M23: 11,188,874 km (0.055 R)
• M24: 11,693,766 km (0.106 R)
• M25: 11,821,074 km (0.113 R)
• M26: 12,595,094 km (0.036 R)
• M27: 13,719,471 km (0.114 R)
• M28: 14,600,752 km (0.099 R)
• M29: 15,221,583 km (0.096 R)
• M30: 15,992,012 km (0.092 R)
• M31: 16,417,618 km (0.062 R)
• M32: 16,990,877 km (0.09 R)
• M33: 17,497,715 km (0.079 R)
• M34: 18,304,496 km (0.044 R)
• M35: 18,898,699 km (0.051 R)
• M36: 19,801,971 km (0.107 R)
• M37: 20,182,398 km (0.104 R)
• M38: 20,796,198 km (0.077 R)
• M39: 20,873,391 km (0.091 R)
• M40: 21,105,417 km (0.107 R)
• M41: 21,416,132 km (0.088 R)
• M42: 21,494,072 km (0.12 R)
• M43: 23,231,951 km (0.086 R)
• M44: 24,442,646 km (0.114 R)
• M45: 24,932,580 km (0.099 R)
• M46: 25,425,804 km (0.103 R)
• M47: 25,590,960 km (0.064 R)
• M48: 30,007,238 km (0.101 R)
• M49: 34,835,510 km (0.094 R)
• M50: 35,940,888 km (0.105 R)
• M51: 36,777,290 km (0.094 R)
• M52: 36,870,639 km (0.06 R)
• M53: 37,526,177 km (0.085 R)
• M54: 37,902,565 km (0.088 R)
• M55: 39,134,354 km (0.1 R)
• M56: 41,929,142 km (0.04 R)
• M57: 42,026,530 km (0.114 R)
• M58: 43,005,797 km (0.112 R)
• M59: 43,104,233 km (0.095 R)
• M60: 45,186,635 km (0.12 R)
• M61: 47,098,795 km (0.065 R)
• M62: 47,911,710 km (0.052 R)
• M63: 48,115,762 km (0.107 R)
• M64: 49,551,602 km (0.096 R)
• M65: 52,360,452 km (0.097 R)
• M66: 52,465,469 km (0.117 R)
• M67: 52,570,487 km (0.061 R)
• M68: 52,886,138 km (0.118 R)
• M69: 52,991,605 km (0.118 R)
• M70: 54,261,392 km (0.066 R)
• M71: 55,970,099 km (0.041 R)
• M72: 57,046,904 km (0.12 R)
• M73: 57,588,000 km (0.077 R)
• M74: 58,239,349 km (0.047 R)
• M75: 58,784,184 km (0.095 R)
• M76: 59,549,527 km (0.081 R)
• M77: 59,768,837 km (0.05 R)
• M78: 60,648,772 km (0.082 R)
• M79: 61,976,752 km (0.106 R)
• M80: 62,532,808 km (0.074 R)
• M81: 63,202,408 km (0.118 R)
• M82: 63,650,154 km (0.112 R)
• M83: 64,548,639 km (0.085 R)
• M84: 67,497,662 km (0.119 R)
• M85: 68,299,057 km (0.08 R)
• M86: 69,795,784 km (0.071 R)
• M87: 70,954,569 km (0.085 R)
• M88: 71,303,432 km (0.099 R)
• M89: 71,419,819 km (0.1 R)
• M90: 73,526,007 km (0.064 R)
• M91: 75,178,166 km (0.086 R)
• M92: 77,559,614 km (0.089 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 17,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit