🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.54 AU - 0.62 AU

Year: 156 Days

Day: 16.4 Hours

Environment

Temp: 168 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,913,118 km

• M1: 343,028 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.09 AU - 1.23 AU

Year: 441 Days

Day: 13 Hours

Environment

Temp: 33 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,913,118 km

• M1: 65,673 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.74 AU - 2.16 AU

Year: 962 Days

Day: 20.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.79 AU - 2.75 AU

Year: 1208 Days

Day: 20.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.28 AU - 3.78 AU

Year: 2342 Days

Day: 18.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,913,118 km

• M1: 812,765 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.56 AU - 3.68 AU

Year: 2432 Days

Day: 26.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.2

Radius: 9.3

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.06 AU - 14.62 AU

Year: 14386 Days

Day: 14 Hours

Environment

Temp: -175 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,913,118 km

• M1: 161,715 km (0.091 R)
• M2: 907,610 km (0.063 R)
• M3: 1,071,121 km (0.026 R)
• M4: 1,178,382 km (0.038 R)
• M5: 1,427,463 km (0.074 R)
• M6: 1,718,281 km (0.111 R)
• M7: 1,870,871 km (0.115 R)
• M8: 2,189,664 km (0.081 R)
• M9: 2,355,418 km (0.062 R)
• M10: 2,612,128 km (0.114 R)
• M11: 3,029,357 km (0.098 R)
• M12: 3,277,241 km (0.067 R)
• M13: 3,628,945 km (0.116 R)
• M14: 4,333,701 km (0.075 R)
• M15: 4,684,209 km (0.077 R)
• M16: 5,226,950 km (0.109 R)
• M17: 5,337,951 km (0.041 R)
• M18: 5,412,301 km (0.055 R)
• M19: 5,562,348 km (0.072 R)
• M20: 6,136,654 km (0.045 R)
• M21: 6,214,744 km (0.114 R)
• M22: 6,292,984 km (0.105 R)
• M23: 6,770,201 km (0.086 R)
• M24: 7,053,839 km (0.078 R)
• M25: 7,465,981 km (0.12 R)
• M26: 7,633,082 km (0.117 R)
• M27: 7,928,388 km (0.036 R)
• M28: 10,939,494 km (0.1 R)
• M29: 11,657,115 km (0.111 R)
• M30: 12,588,062 km (0.074 R)
• M31: 12,737,212 km (0.063 R)
• M32: 12,987,190 km (0.056 R)
• M33: 13,238,664 km (0.102 R)
• M34: 13,695,535 km (0.079 R)
• M35: 14,157,643 km (0.06 R)
• M36: 14,677,047 km (0.1 R)
• M37: 16,056,489 km (0.073 R)
• M38: 18,090,123 km (0.109 R)
• M39: 18,540,412 km (0.09 R)
• M40: 18,937,445 km (0.028 R)
• M41: 19,108,435 km (0.09 R)
• M42: 19,280,024 km (0.081 R)
• M43: 19,682,143 km (0.041 R)
• M44: 19,797,633 km (0.101 R)
• M45: 21,556,156 km (0.081 R)
• M46: 24,100,666 km (0.114 R)
• M47: 24,162,450 km (0.038 R)
• M48: 24,969,829 km (0.061 R)
• M49: 25,659,924 km (0.105 R)
• M50: 25,849,166 km (0.044 R)
• M51: 25,975,576 km (0.062 R)
• M52: 26,419,882 km (0.12 R)
• M53: 26,866,581 km (0.114 R)
• M54: 26,930,609 km (0.113 R)
• M55: 29,996,467 km (0.118 R)
• M56: 30,796,816 km (0.097 R)
• M57: 30,863,836 km (0.099 R)
• M58: 31,469,258 km (0.049 R)
• M59: 31,739,432 km (0.045 R)
• M60: 32,896,871 km (0.066 R)
• M61: 32,965,387 km (0.064 R)
• M62: 33,377,379 km (0.057 R)
• M63: 33,583,974 km (0.099 R)
• M64: 34,414,990 km (0.088 R)
• M65: 35,252,589 km (0.101 R)
• M66: 35,392,911 km (0.075 R)
• M67: 36,521,777 km (0.05 R)
• M68: 36,805,714 km (0.105 R)
• M69: 36,948,131 km (0.101 R)
• M70: 38,670,002 km (0.098 R)
• M71: 38,814,664 km (0.113 R)
• M72: 40,124,692 km (0.03 R)
• M73: 40,858,769 km (0.089 R)
• M74: 43,688,562 km (0.098 R)
• M75: 44,141,245 km (0.119 R)
• M76: 44,595,275 km (0.104 R)
• M77: 45,279,386 km (0.083 R)
• M78: 46,197,019 km (0.065 R)
• M79: 46,350,507 km (0.116 R)
• M80: 47,817,314 km (0.092 R)
• M81: 51,113,703 km (0.095 R)
• M82: 51,272,426 km (0.08 R)
• M83: 51,351,863 km (0.104 R)
• M84: 52,628,830 km (0.107 R)
• M85: 52,869,383 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.1

Radius: 8

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 12.43 AU - 12.89 AU

Year: 15906 Days

Day: 12.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,913,118 km

• M1: 109,356 km (0.097 R)
• M2: 209,437 km (0.12 R)
• M3: 308,321 km (0.085 R)
• M4: 365,019 km (0.073 R)
• M5: 491,429 km (0.043 R)
• M6: 809,324 km (0.056 R)
• M7: 1,609,224 km (0.066 R)
• M8: 1,742,815 km (0.101 R)
• M9: 1,824,795 km (0.06 R)
• M10: 1,936,096 km (0.111 R)
• M11: 2,165,429 km (0.047 R)
• M12: 2,253,842 km (0.1 R)
• M13: 2,373,520 km (0.112 R)
• M14: 2,713,406 km (0.068 R)
• M15: 2,873,177 km (0.107 R)
• M16: 3,370,739 km (0.111 R)
• M17: 4,295,553 km (0.117 R)
• M18: 4,444,553 km (0.118 R)
• M19: 4,519,651 km (0.045 R)
• M20: 5,373,855 km (0.114 R)
• M21: 6,702,733 km (0.117 R)
• M22: 7,582,518 km (0.079 R)
• M23: 8,358,631 km (0.081 R)
• M24: 8,779,749 km (0.066 R)
• M25: 11,396,366 km (0.117 R)
• M26: 11,811,051 km (0.105 R)
• M27: 12,761,746 km (0.038 R)
• M28: 13,192,139 km (0.074 R)
• M29: 14,011,935 km (0.046 R)
• M30: 14,122,488 km (0.108 R)
• M31: 14,567,691 km (0.066 R)
• M32: 15,187,325 km (0.047 R)
• M33: 15,528,857 km (0.105 R)
• M34: 15,758,041 km (0.101 R)
• M35: 16,452,175 km (0.099 R)
• M36: 16,920,566 km (0.071 R)
• M37: 17,930,202 km (0.102 R)
• M38: 19,388,632 km (0.116 R)
• M39: 19,573,685 km (0.051 R)
• M40: 19,759,186 km (0.055 R)
• M41: 20,507,325 km (0.107 R)
• M42: 21,966,951 km (0.118 R)
• M43: 22,159,783 km (0.12 R)
• M44: 23,328,741 km (0.036 R)
• M45: 23,459,788 km (0.087 R)
• M46: 23,722,782 km (0.088 R)
• M47: 24,517,595 km (0.064 R)
• M48: 24,985,238 km (0.103 R)
• M49: 25,253,766 km (0.118 R)
• M50: 25,997,268 km (0.072 R)
• M51: 26,542,402 km (0.112 R)
• M52: 26,679,284 km (0.106 R)
• M53: 27,367,285 km (0.093 R)
• M54: 28,200,545 km (0.116 R)
• M55: 28,620,317 km (0.041 R)
• M56: 28,760,639 km (0.1 R)
• M57: 29,183,253 km (0.069 R)
• M58: 30,105,674 km (0.113 R)
• M59: 31,906,533 km (0.104 R)
• M60: 32,052,092 km (0.051 R)
• M61: 33,150,888 km (0.044 R)
• M62: 33,298,392 km (0.094 R)
• M63: 33,890,350 km (0.071 R)
• M64: 35,310,034 km (0.118 R)
• M65: 35,762,418 km (0.101 R)
• M66: 36,444,584 km (0.076 R)
• M67: 36,520,730 km (0.082 R)
• M68: 37,591,103 km (0.108 R)
• M69: 39,138,094 km (0.101 R)
• M70: 40,154,761 km (0.117 R)
• M71: 40,469,366 km (0.109 R)
• M72: 40,784,718 km (0.05 R)
• M73: 41,100,968 km (0.085 R)
• M74: 41,656,275 km (0.086 R)
• M75: 43,176,040 km (0.105 R)
• M76: 43,821,405 km (0.112 R)
• M77: 44,551,143 km (0.045 R)
• M78: 45,039,880 km (0.108 R)
• M79: 45,121,560 km (0.085 R)
• M80: 46,847,321 km (0.068 R)
• M81: 47,593,515 km (0.11 R)
• M82: 49,013,648 km (0.102 R)
• M83: 49,518,242 km (0.091 R)
• M84: 50,617,337 km (0.078 R)
• M85: 53,097,969 km (0.113 R)
• M86: 53,184,287 km (0.034 R)
• M87: 53,702,644 km (0.086 R)
• M88: 53,875,878 km (0.06 R)
• M89: 54,222,795 km (0.119 R)
• M90: 54,396,628 km (0.099 R)
• M91: 57,555,686 km (0.103 R)
• M92: 59,425,809 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.8

Radius: 7.7

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 13.79 AU - 16.95 AU

Year: 21277 Days

Day: 20.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,913,118 km

• M1: 102,325 km (0.062 R)
• M2: 460,313 km (0.084 R)
• M3: 538,253 km (0.077 R)
• M4: 1,319,004 km (0.079 R)
• M5: 1,925,025 km (0.098 R)
• M6: 2,465,223 km (0.099 R)
• M7: 2,899,805 km (0.073 R)
• M8: 3,164,294 km (0.118 R)
• M9: 4,513,517 km (0.048 R)
• M10: 4,998,364 km (0.061 R)
• M11: 5,686,065 km (0.096 R)
• M12: 5,780,013 km (0.034 R)
• M13: 6,113,018 km (0.104 R)
• M14: 6,305,999 km (0.119 R)
• M15: 6,698,245 km (0.106 R)
• M16: 7,098,269 km (0.087 R)
• M17: 8,132,140 km (0.074 R)
• M18: 8,720,658 km (0.117 R)
• M19: 8,938,174 km (0.065 R)
• M20: 9,433,941 km (0.105 R)
• M21: 10,051,930 km (0.038 R)
• M22: 10,279,917 km (0.072 R)
• M23: 11,267,861 km (0.064 R)
• M24: 13,084,129 km (0.084 R)
• M25: 13,270,678 km (0.105 R)
• M26: 13,583,636 km (0.1 R)
• M27: 13,898,989 km (0.104 R)
• M28: 14,089,427 km (0.112 R)
• M29: 14,153,006 km (0.06 R)
• M30: 14,344,491 km (0.039 R)
• M31: 14,665,678 km (0.112 R)
• M32: 15,054,183 km (0.05 R)
• M33: 15,643,300 km (0.108 R)
• M34: 15,775,245 km (0.106 R)
• M35: 15,907,639 km (0.089 R)
• M36: 16,173,325 km (0.105 R)
• M37: 16,709,185 km (0.111 R)
• M38: 19,121,450 km (0.049 R)
• M39: 19,333,281 km (0.093 R)
• M40: 21,787,434 km (0.031 R)
• M41: 22,008,540 km (0.082 R)
• M42: 22,378,944 km (0.107 R)
• M43: 23,050,788 km (0.053 R)
• M44: 23,351,480 km (0.092 R)
• M45: 23,729,214 km (0.047 R)
• M46: 25,492,674 km (0.095 R)
• M47: 25,725,747 km (0.102 R)
• M48: 26,350,917 km (0.108 R)
• M49: 26,586,534 km (0.082 R)
• M50: 26,823,048 km (0.09 R)
• M51: 27,695,802 km (0.084 R)
• M52: 29,225,141 km (0.084 R)
• M53: 29,877,388 km (0.108 R)
• M54: 30,616,700 km (0.057 R)
• M55: 31,362,146 km (0.092 R)
• M56: 31,862,402 km (0.091 R)
• M57: 32,701,945 km (0.041 R)
• M58: 32,870,841 km (0.108 R)
• M59: 33,548,818 km (0.089 R)
• M60: 33,633,940 km (0.082 R)
• M61: 34,231,583 km (0.105 R)
• M62: 35,523,959 km (0.076 R)
• M63: 35,784,409 km (0.101 R)
• M64: 36,920,006 km (0.078 R)
• M65: 37,271,861 km (0.111 R)
• M66: 37,801,736 km (0.111 R)
• M67: 38,779,508 km (0.093 R)
• M68: 39,495,932 km (0.095 R)
• M69: 39,765,657 km (0.119 R)
• M70: 42,496,716 km (0.083 R)
• M71: 42,588,719 km (0.104 R)
• M72: 43,050,228 km (0.077 R)
• M73: 44,724,827 km (0.115 R)
• M74: 47,562,848 km (0.081 R)
• M75: 48,041,561 km (0.074 R)
• M76: 48,907,134 km (0.098 R)
• M77: 49,972,122 km (0.101 R)
• M78: 50,849,064 km (0.074 R)
• M79: 52,915,160 km (0.094 R)
• M80: 53,311,744 km (0.034 R)
• M81: 54,108,054 km (0.108 R)
• M82: 56,520,320 km (0.082 R)
• M83: 57,841,568 km (0.06 R)
• M84: 58,967,441 km (0.08 R)
• M85: 59,172,839 km (0.116 R)
• M86: 61,761,481 km (0.119 R)
• M87: 61,865,751 km (0.097 R)
• M88: 62,702,452 km (0.08 R)
• M89: 63,122,074 km (0.063 R)
• M90: 63,648,060 km (0.091 R)
• M91: 64,704,370 km (0.07 R)
• M92: 64,916,350 km (0.108 R)
• M93: 65,128,480 km (0.091 R)
• M94: 65,872,879 km (0.032 R)
• M95: 66,727,083 km (0.091 R)
• M96: 68,662,580 km (0.109 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 19,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit