🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.29 AU - 1.45 AU

Year: 614 Days

Day: 30.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.53 AU - 2.11 AU

Year: 940 Days

Day: 31.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,277,349 km

• M1: 88,113 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.85 AU - 1.87 AU

Year: 971 Days

Day: 19.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.75 AU - 2.05 AU

Year: 1003 Days

Day: 31 Hours

Environment

Temp: -74 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.98 AU - 4 AU

Year: 2496 Days

Day: 40 Hours

Environment

Temp: -130 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,277,349 km

• M1: 532,718 km (0.109 R)

Asteroid Belt

Center: 7.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.2

Radius: 9.8

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.31 AU - 11.01 AU

Year: 13326 Days

Day: 12.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,277,349 km

• M1: 127,607 km (0.105 R)
• M2: 238,309 km (0.06 R)
• M3: 342,878 km (0.082 R)
• M4: 984,204 km (0.067 R)
• M5: 1,076,506 km (0.025 R)
• M6: 1,295,368 km (0.049 R)
• M7: 1,918,892 km (0.09 R)
• M8: 2,065,797 km (0.066 R)
• M9: 2,755,892 km (0.109 R)
• M10: 2,955,904 km (0.035 R)
• M11: 3,766,276 km (0.044 R)
• M12: 3,876,829 km (0.035 R)
• M13: 4,025,978 km (0.113 R)
• M14: 4,446,198 km (0.084 R)
• M15: 4,760,653 km (0.113 R)
• M16: 4,920,573 km (0.116 R)
• M17: 5,041,747 km (0.108 R)
• M18: 5,328,227 km (0.076 R)
• M19: 5,578,056 km (0.104 R)
• M20: 7,947,536 km (0.091 R)
• M21: 8,425,502 km (0.08 R)
• M22: 8,863,823 km (0.098 R)
• M23: 9,160,177 km (0.09 R)
• M24: 10,119,847 km (0.078 R)
• M25: 10,742,473 km (0.103 R)
• M26: 10,847,491 km (0.103 R)
• M27: 10,952,808 km (0.093 R)
• M28: 11,431,072 km (0.076 R)
• M29: 11,699,601 km (0.106 R)
• M30: 12,079,280 km (0.094 R)
• M31: 12,962,057 km (0.083 R)
• M32: 13,186,005 km (0.117 R)
• M33: 13,979,921 km (0.091 R)
• M34: 14,267,149 km (0.086 R)
• M35: 14,789,245 km (0.067 R)
• M36: 15,082,009 km (0.118 R)
• M37: 16,574,397 km (0.066 R)
• M38: 17,123,122 km (0.101 R)
• M39: 17,430,546 km (0.099 R)
• M40: 17,864,080 km (0.042 R)
• M41: 18,301,056 km (0.116 R)
• M42: 18,489,399 km (0.049 R)
• M43: 18,741,621 km (0.072 R)
• M44: 21,457,720 km (0.114 R)
• M45: 21,789,079 km (0.115 R)
• M46: 22,591,522 km (0.071 R)
• M47: 23,267,705 km (0.118 R)
• M48: 23,813,288 km (0.106 R)
• M49: 24,363,210 km (0.108 R)
• M50: 25,896,887 km (0.112 R)
• M51: 26,179,179 km (0.043 R)
• M52: 26,604,336 km (0.075 R)
• M53: 27,174,902 km (0.111 R)
• M54: 27,965,976 km (0.082 R)
• M55: 29,497,110 km (0.115 R)
• M56: 29,939,471 km (0.049 R)
• M57: 32,716,306 km (0.113 R)
• M58: 33,711,282 km (0.101 R)
• M59: 35,809,392 km (0.112 R)
• M60: 36,281,373 km (0.05 R)
• M61: 38,591,613 km (0.091 R)
• M62: 39,237,278 km (0.062 R)
• M63: 40,212,356 km (0.061 R)
• M64: 41,113,235 km (0.116 R)
• M65: 43,603,890 km (0.12 R)
• M66: 44,698,348 km (0.087 R)
• M67: 45,206,532 km (0.119 R)
• M68: 46,828,173 km (0.089 R)
• M69: 47,258,117 km (0.116 R)
• M70: 48,208,662 km (0.116 R)
• M71: 49,602,465 km (0.055 R)
• M72: 49,777,495 km (0.112 R)
• M73: 50,392,192 km (0.109 R)
• M74: 50,921,021 km (0.117 R)
• M75: 53,323,563 km (0.076 R)
• M76: 54,042,530 km (0.106 R)
• M77: 54,945,652 km (0.063 R)
• M78: 55,944,966 km (0.101 R)
• M79: 56,675,453 km (0.082 R)
• M80: 58,423,055 km (0.1 R)
• M81: 59,164,163 km (0.105 R)
• M82: 59,535,913 km (0.1 R)
• M83: 59,722,013 km (0.12 R)
• M84: 60,281,659 km (0.114 R)
• M85: 60,468,656 km (0.101 R)
• M86: 61,124,344 km (0.104 R)
• M87: 61,594,230 km (0.117 R)
• M88: 63,485,596 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.4

Radius: 8.6

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.33 AU - 11.23 AU

Year: 13552 Days

Day: 9.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,277,349 km

• M1: 137,780 km (0.081 R)
• M2: 245,191 km (0.077 R)
• M3: 341,083 km (0.112 R)
• M4: 394,938 km (0.093 R)
• M5: 768,933 km (0.055 R)
• M6: 1,345,782 km (0.112 R)
• M7: 1,825,692 km (0.103 R)
• M8: 1,927,718 km (0.05 R)
• M9: 2,137,754 km (0.112 R)
• M10: 3,171,924 km (0.084 R)
• M11: 3,675,171 km (0.119 R)
• M12: 3,805,022 km (0.114 R)
• M13: 4,035,702 km (0.099 R)
• M14: 4,373,344 km (0.111 R)
• M15: 4,545,531 km (0.103 R)
• M16: 4,932,391 km (0.116 R)
• M17: 5,514,028 km (0.119 R)
• M18: 5,588,228 km (0.072 R)
• M19: 5,964,467 km (0.081 R)
• M20: 6,310,038 km (0.072 R)
• M21: 6,622,847 km (0.085 R)
• M22: 6,980,685 km (0.074 R)
• M23: 7,591,194 km (0.111 R)
• M24: 8,218,757 km (0.102 R)
• M25: 8,517,355 km (0.068 R)
• M26: 9,169,153 km (0.111 R)
• M27: 9,345,678 km (0.105 R)
• M28: 9,523,251 km (0.119 R)
• M29: 9,836,958 km (0.093 R)
• M30: 9,927,165 km (0.085 R)
• M31: 10,520,321 km (0.059 R)
• M32: 11,031,347 km (0.11 R)
• M33: 11,172,119 km (0.083 R)
• M34: 11,645,596 km (0.094 R)
• M35: 12,077,335 km (0.056 R)
• M36: 12,319,534 km (0.113 R)
• M37: 13,006,039 km (0.089 R)
• M38: 14,008,345 km (0.044 R)
• M39: 15,087,244 km (0.101 R)
• M40: 15,768,513 km (0.083 R)
• M41: 15,927,087 km (0.105 R)
• M42: 16,674,478 km (0.117 R)
• M43: 17,542,594 km (0.032 R)
• M44: 18,704,072 km (0.084 R)
• M45: 18,984,269 km (0.109 R)
• M46: 20,578,982 km (0.114 R)
• M47: 21,685,558 km (0.052 R)
• M48: 22,216,331 km (0.118 R)
• M49: 22,394,203 km (0.079 R)
• M50: 22,870,971 km (0.116 R)
• M51: 23,351,031 km (0.082 R)
• M52: 23,895,118 km (0.111 R)
• M53: 24,260,137 km (0.051 R)
• M54: 24,626,951 km (0.094 R)
• M55: 25,676,530 km (0.034 R)
• M56: 26,426,015 km (0.106 R)
• M57: 26,992,991 km (0.112 R)
• M58: 28,202,789 km (0.105 R)
• M59: 29,886,962 km (0.114 R)
• M60: 30,346,078 km (0.083 R)
• M61: 30,411,751 km (0.087 R)
• M62: 31,736,889 km (0.09 R)
• M63: 31,870,480 km (0.115 R)
• M64: 32,608,446 km (0.079 R)
• M65: 34,855,705 km (0.103 R)
• M66: 37,152,482 km (0.117 R)
• M67: 37,293,253 km (0.065 R)
• M68: 38,853,409 km (0.075 R)
• M69: 39,139,291 km (0.116 R)
• M70: 41,014,949 km (0.08 R)
• M71: 42,845,877 km (0.059 R)
• M72: 43,215,384 km (0.082 R)
• M73: 43,363,336 km (0.106 R)
• M74: 45,453,817 km (0.106 R)
• M75: 45,604,462 km (0.073 R)
• M76: 47,195,435 km (0.117 R)
• M77: 48,419,744 km (0.115 R)
• M78: 48,881,553 km (0.073 R)
• M79: 49,499,691 km (0.117 R)
• M80: 49,809,658 km (0.113 R)
• M81: 50,120,223 km (0.099 R)
• M82: 50,431,537 km (0.08 R)
• M83: 50,509,477 km (0.096 R)
• M84: 50,665,508 km (0.069 R)
• M85: 51,447,605 km (0.106 R)
• M86: 51,840,300 km (0.089 R)
• M87: 52,155,054 km (0.116 R)
• M88: 52,628,531 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923

Radius: 14.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.44 AU - 13.6 AU

Year: 14007 Days

Day: 8.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,277,349 km

• M1: 242,648 km (0.068 R)
• M2: 392,246 km (0.113 R)
• M3: 486,343 km (0.116 R)
• M4: 1,534,276 km (0.117 R)
• M5: 1,872,816 km (0.102 R)
• M6: 2,329,837 km (0.117 R)
• M7: 3,062,867 km (0.077 R)
• M8: 3,203,638 km (0.108 R)
• M9: 3,491,764 km (0.064 R)
• M10: 3,639,118 km (0.108 R)
• M11: 3,751,017 km (0.073 R)
• M12: 3,978,406 km (0.095 R)
• M13: 4,132,492 km (0.099 R)
• M14: 4,249,328 km (0.11 R)
• M15: 4,526,532 km (0.079 R)
• M16: 4,769,031 km (0.113 R)
• M17: 4,932,990 km (0.113 R)
• M18: 5,057,156 km (0.094 R)
• M19: 5,224,556 km (0.101 R)
• M20: 5,351,265 km (0.098 R)
• M21: 6,088,783 km (0.065 R)
• M22: 6,311,983 km (0.086 R)
• M23: 6,401,891 km (0.077 R)
• M24: 7,658,813 km (0.05 R)
• M25: 8,143,510 km (0.097 R)
• M26: 9,398,785 km (0.039 R)
• M27: 10,075,267 km (0.096 R)
• M28: 10,875,616 km (0.09 R)
• M29: 13,513,176 km (0.054 R)
• M30: 14,752,893 km (0.037 R)
• M31: 15,355,922 km (0.115 R)
• M32: 15,660,503 km (0.061 R)
• M33: 16,399,816 km (0.093 R)
• M34: 17,024,537 km (0.103 R)
• M35: 18,426,269 km (0.112 R)
• M36: 18,879,999 km (0.109 R)
• M37: 20,130,338 km (0.106 R)
• M38: 20,330,201 km (0.1 R)
• M39: 20,530,812 km (0.109 R)
• M40: 20,866,509 km (0.116 R)
• M41: 21,001,297 km (0.095 R)
• M42: 21,271,770 km (0.113 R)
• M43: 22,089,921 km (0.109 R)
• M44: 22,988,106 km (0.101 R)
• M45: 23,476,693 km (0.12 R)
• M46: 23,968,720 km (0.099 R)
• M47: 24,180,551 km (0.059 R)
• M48: 24,820,082 km (0.119 R)
• M49: 25,753,573 km (0.103 R)
• M50: 26,479,422 km (0.091 R)
• M51: 27,285,754 km (0.078 R)
• M52: 27,654,812 km (0.073 R)
• M53: 27,877,114 km (0.096 R)
• M54: 28,174,515 km (0.079 R)
• M55: 28,398,164 km (0.096 R)
• M56: 29,223,346 km (0.075 R)
• M57: 30,056,456 km (0.074 R)
• M58: 30,820,752 km (0.052 R)
• M59: 32,994,259 km (0.032 R)
• M60: 34,020,201 km (0.034 R)
• M61: 34,736,626 km (0.108 R)
• M62: 34,896,396 km (0.112 R)
• M63: 35,056,615 km (0.065 R)
• M64: 35,377,503 km (0.068 R)
• M65: 35,941,636 km (0.114 R)
• M66: 36,103,352 km (0.113 R)
• M67: 40,392,023 km (0.082 R)
• M68: 40,728,619 km (0.104 R)
• M69: 41,743,790 km (0.09 R)
• M70: 42,767,338 km (0.071 R)
• M71: 43,196,236 km (0.101 R)
• M72: 44,144,836 km (0.075 R)
• M73: 44,404,687 km (0.075 R)
• M74: 44,578,221 km (0.103 R)
• M75: 46,502,349 km (0.113 R)
• M76: 46,678,575 km (0.106 R)
• M77: 47,031,775 km (0.076 R)
• M78: 48,542,564 km (0.063 R)
• M79: 48,900,402 km (0.082 R)
• M80: 49,438,805 km (0.081 R)
• M81: 50,793,414 km (0.097 R)
• M82: 51,794,523 km (0.109 R)
• M83: 52,985,920 km (0.112 R)
• M84: 54,093,842 km (0.038 R)
• M85: 55,395,942 km (0.109 R)
• M86: 55,582,939 km (0.106 R)
• M87: 57,085,351 km (0.1 R)
• M88: 59,268,582 km (0.094 R)
• M89: 59,650,954 km (0.094 R)
• M90: 60,707,115 km (0.114 R)
• M91: 61,285,610 km (0.098 R)
• M92: 63,032,464 km (0.118 R)
• M93: 64,697,339 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 147 - 18,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit