🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.86 AU - 0.94 AU

Year: 313 Days

Day: 18.4 Hours

Environment

Temp: 105 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,530,538 km

• M1: 302,786 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.58 AU - 2.26 AU

Year: 977 Days

Day: 35.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.87 AU - 2.63 AU

Year: 1239 Days

Day: 46.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.38 AU - 2.74 AU

Year: 1504 Days

Day: 15.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,530,538 km

• M1: 639,082 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.7 AU - 3.7 AU

Year: 2101 Days

Day: 47.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.59 AU - 3.69 AU

Year: 2549 Days

Day: 33 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.79 AU - 4.97 AU

Year: 3365 Days

Day: 41.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.7

Radius: 12.1

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.49 AU - 6.71 AU

Year: 4865 Days

Day: 11.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 90,530,538 km

• M1: 171,738 km (0.12 R)
• M2: 488,587 km (0.052 R)
• M3: 821,442 km (0.1 R)
• M4: 901,178 km (0.084 R)
• M5: 1,032,525 km (0.11 R)
• M6: 1,157,738 km (0.107 R)
• M7: 1,396,795 km (0.047 R)
• M8: 1,861,596 km (0.077 R)
• M9: 2,079,859 km (0.112 R)
• M10: 2,339,860 km (0.085 R)
• M11: 2,423,336 km (0.04 R)
• M12: 2,507,859 km (0.096 R)
• M13: 2,627,836 km (0.087 R)
• M14: 3,444,940 km (0.094 R)
• M15: 4,011,168 km (0.104 R)
• M16: 5,011,977 km (0.093 R)
• M17: 5,208,100 km (0.118 R)
• M18: 5,720,623 km (0.091 R)
• M19: 6,342,950 km (0.116 R)
• M20: 6,531,593 km (0.098 R)
• M21: 7,035,588 km (0.081 R)
• M22: 7,378,616 km (0.084 R)
• M23: 7,601,965 km (0.111 R)
• M24: 7,827,559 km (0.085 R)
• M25: 8,131,991 km (0.118 R)
• M26: 8,285,628 km (0.088 R)
• M27: 8,752,373 km (0.112 R)
• M28: 8,883,570 km (0.082 R)
• M29: 9,227,795 km (0.071 R)
• M30: 9,307,830 km (0.113 R)
• M31: 10,148,720 km (0.114 R)
• M32: 10,704,027 km (0.076 R)
• M33: 11,815,389 km (0.099 R)
• M34: 12,077,036 km (0.064 R)
• M35: 12,164,700 km (0.067 R)
• M36: 12,399,569 km (0.111 R)
• M37: 13,353,704 km (0.052 R)
• M38: 14,115,606 km (0.051 R)
• M39: 14,486,459 km (0.105 R)
• M40: 14,891,720 km (0.091 R)
• M41: 15,873,232 km (0.078 R)
• M42: 17,071,959 km (0.085 R)
• M43: 18,132,160 km (0.106 R)
• M44: 18,366,879 km (0.112 R)
• M45: 18,602,645 km (0.109 R)
• M46: 19,077,169 km (0.113 R)
• M47: 20,142,157 km (0.076 R)
• M48: 21,722,359 km (0.097 R)
• M49: 22,329,726 km (0.09 R)
• M50: 22,473,340 km (0.102 R)
• M51: 22,653,456 km (0.092 R)
• M52: 22,906,426 km (0.045 R)
• M53: 23,087,589 km (0.093 R)
• M54: 23,597,568 km (0.107 R)
• M55: 24,851,497 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.2

Radius: 10.1

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.04 AU - 10.74 AU

Year: 10563 Days

Day: 9.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 90,530,538 km

• M1: 191,635 km (0.081 R)
• M2: 468,989 km (0.095 R)
• M3: 585,077 km (0.104 R)
• M4: 741,407 km (0.099 R)
• M5: 880,234 km (0.056 R)
• M6: 994,527 km (0.082 R)
• M7: 2,016,878 km (0.108 R)
• M8: 2,082,253 km (0.092 R)
• M9: 2,260,125 km (0.111 R)
• M10: 2,489,458 km (0.064 R)
• M11: 2,823,510 km (0.042 R)
• M12: 3,096,078 km (0.081 R)
• M13: 3,991,720 km (0.076 R)
• M14: 4,129,948 km (0.111 R)
• M15: 4,354,495 km (0.089 R)
• M16: 4,611,953 km (0.104 R)
• M17: 4,757,063 km (0.096 R)
• M18: 5,052,070 km (0.093 R)
• M19: 5,171,748 km (0.097 R)
• M20: 5,262,105 km (0.095 R)
• M21: 5,567,135 km (0.069 R)
• M22: 6,004,111 km (0.053 R)
• M23: 6,944,034 km (0.108 R)
• M24: 7,894,579 km (0.08 R)
• M25: 8,208,884 km (0.112 R)
• M26: 8,314,500 km (0.092 R)
• M27: 8,598,437 km (0.104 R)
• M28: 8,669,945 km (0.098 R)
• M29: 9,103,180 km (0.112 R)
• M30: 9,395,943 km (0.083 R)
• M31: 9,840,847 km (0.097 R)
• M32: 10,141,240 km (0.109 R)
• M33: 10,444,774 km (0.089 R)
• M34: 10,674,406 km (0.086 R)
• M35: 10,789,746 km (0.105 R)
• M36: 10,983,027 km (0.088 R)
• M37: 11,333,983 km (0.112 R)
• M38: 11,530,405 km (0.099 R)
• M39: 11,688,530 km (0.065 R)
• M40: 11,887,047 km (0.063 R)
• M41: 12,046,668 km (0.115 R)
• M42: 12,247,278 km (0.091 R)
• M43: 13,308,077 km (0.117 R)
• M44: 13,975,433 km (0.108 R)
• M45: 14,782,214 km (0.117 R)
• M46: 14,867,934 km (0.078 R)
• M47: 15,039,972 km (0.058 R)
• M48: 15,954,314 km (0.108 R)
• M49: 16,086,409 km (0.099 R)
• M50: 16,618,379 km (0.109 R)
• M51: 17,927,809 km (0.116 R)
• M52: 18,387,074 km (0.114 R)
• M53: 18,571,828 km (0.099 R)
• M54: 18,664,429 km (0.103 R)
• M55: 19,787,759 km (0.026 R)
• M56: 19,882,455 km (0.085 R)
• M57: 20,024,573 km (0.089 R)
• M58: 20,119,567 km (0.112 R)
• M59: 20,788,719 km (0.075 R)
• M60: 21,903,671 km (0.073 R)
• M61: 22,001,658 km (0.028 R)
• M62: 22,148,713 km (0.057 R)
• M63: 22,246,999 km (0.118 R)
• M64: 22,938,739 km (0.091 R)
• M65: 23,137,704 km (0.091 R)
• M66: 23,337,268 km (0.106 R)
• M67: 23,537,280 km (0.052 R)
• M68: 23,687,776 km (0.097 R)
• M69: 24,343,463 km (0.07 R)
• M70: 24,495,604 km (0.092 R)
• M71: 24,953,972 km (0.079 R)
• M72: 25,827,474 km (0.06 R)
• M73: 26,242,010 km (0.109 R)
• M74: 28,721,594 km (0.099 R)
• M75: 30,234,029 km (0.115 R)
• M76: 32,495,051 km (0.06 R)
• M77: 32,718,550 km (0.112 R)
• M78: 33,617,634 km (0.114 R)
• M79: 33,787,128 km (0.069 R)
• M80: 34,809,929 km (0.118 R)
• M81: 35,382,589 km (0.113 R)
• M82: 36,944,241 km (0.091 R)
• M83: 37,528,421 km (0.063 R)
• M84: 38,528,333 km (0.082 R)
• M85: 39,477,532 km (0.045 R)
• M86: 39,596,761 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.7

Radius: 5.7

Gravity: 24.03 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.57 AU - 20.17 AU

Year: 24313 Days

Day: 21.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 146.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 90,530,538 km

• M1: 254,017 km (0.1 R)
• M2: 366,066 km (0.093 R)
• M3: 1,112,709 km (0.082 R)
• M4: 1,206,058 km (0.098 R)
• M5: 1,367,325 km (0.087 R)
• M6: 1,782,309 km (0.085 R)
• M7: 1,891,815 km (0.114 R)
• M8: 2,003,714 km (0.075 R)
• M9: 2,233,945 km (0.051 R)
• M10: 2,761,577 km (0.102 R)
• M11: 3,236,999 km (0.058 R)
• M12: 4,809,422 km (0.062 R)
• M13: 5,591,071 km (0.088 R)
• M14: 6,133,812 km (0.118 R)
• M15: 6,979,040 km (0.105 R)
• M16: 7,562,621 km (0.117 R)
• M17: 7,740,792 km (0.106 R)
• M18: 8,714,076 km (0.074 R)
• M19: 9,596,853 km (0.095 R)
• M20: 10,048,938 km (0.031 R)
• M21: 10,773,291 km (0.032 R)
• M22: 11,175,410 km (0.055 R)
• M23: 13,258,710 km (0.119 R)
• M24: 14,417,794 km (0.117 R)
• M25: 14,564,849 km (0.087 R)
• M26: 14,712,502 km (0.113 R)
• M27: 14,934,954 km (0.109 R)
• M28: 17,610,512 km (0.113 R)
• M29: 20,761,043 km (0.09 R)
• M30: 21,260,849 km (0.05 R)
• M31: 21,933,591 km (0.037 R)
• M32: 23,819,123 km (0.061 R)
• M33: 24,254,901 km (0.048 R)
• M34: 24,605,259 km (0.106 R)
• M35: 24,869,300 km (0.082 R)
• M36: 26,203,114 km (0.078 R)
• M37: 28,939,858 km (0.098 R)
• M38: 29,311,459 km (0.068 R)
• M39: 31,193,550 km (0.083 R)
• M40: 31,765,761 km (0.112 R)
• M41: 34,678,432 km (0.052 R)
• M42: 35,966,918 km (0.088 R)
• M43: 36,667,037 km (0.058 R)
• M44: 36,867,946 km (0.087 R)
• M45: 38,386,365 km (0.067 R)
• M46: 38,794,617 km (0.082 R)
• M47: 39,409,764 km (0.108 R)
• M48: 40,235,095 km (0.095 R)
• M49: 40,546,109 km (0.059 R)
• M50: 40,961,842 km (0.066 R)
• M51: 41,066,111 km (0.097 R)
• M52: 41,588,358 km (0.114 R)
• M53: 41,693,076 km (0.072 R)
• M54: 42,007,680 km (0.114 R)
• M55: 42,217,865 km (0.116 R)
• M56: 42,956,430 km (0.112 R)
• M57: 44,553,088 km (0.12 R)
• M58: 44,660,350 km (0.064 R)
• M59: 45,197,257 km (0.116 R)
• M60: 45,736,407 km (0.11 R)
• M61: 46,277,653 km (0.12 R)
• M62: 47,585,437 km (0.08 R)
• M63: 48,574,129 km (0.092 R)
• M64: 48,684,383 km (0.096 R)
• M65: 49,680,705 km (0.091 R)
• M66: 50,125,609 km (0.112 R)
• M67: 50,571,859 km (0.103 R)
• M68: 51,468,250 km (0.106 R)
• M69: 51,805,743 km (0.089 R)
• M70: 55,912,952 km (0.099 R)
• M71: 56,491,746 km (0.116 R)
• M72: 57,305,110 km (0.107 R)
• M73: 61,072,882 km (0.12 R)
• M74: 61,430,271 km (0.081 R)
• M75: 62,027,316 km (0.119 R)
• M76: 64,555,969 km (0.093 R)
• M77: 68,968,508 km (0.054 R)
• M78: 69,713,356 km (0.12 R)
• M79: 70,211,367 km (0.079 R)
• M80: 70,835,489 km (0.104 R)
• M81: 75,639,376 km (0.101 R)
• M82: 77,177,990 km (0.111 R)
• M83: 77,435,448 km (0.062 R)
• M84: 78,209,468 km (0.117 R)
• M85: 80,808,282 km (0.062 R)
• M86: 81,462,324 km (0.087 R)
• M87: 81,593,371 km (0.087 R)
• M88: 82,907,589 km (0.096 R)
• M89: 83,567,166 km (0.072 R)
• M90: 83,831,655 km (0.105 R)
• M91: 84,096,293 km (0.117 R)
• M92: 84,493,775 km (0.072 R)
• M93: 84,626,319 km (0.08 R)
• M94: 85,024,698 km (0.081 R)
• M95: 87,159,609 km (0.085 R)
• M96: 87,427,688 km (0.101 R)
• M97: 88,772,274 km (0.11 R)
• M98: 89,447,260 km (0.111 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: 496 - 12,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit