🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.4 AU - 2.22 AU

Year: 852 Days

Day: 15.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.93 AU - 2.07 AU

Year: 990 Days

Day: 17.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,768,658 km

• M1: 226,790 km (0.063 R)
• M2: 781,798 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.63 AU - 3.83 AU

Year: 2031 Days

Day: 24.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.98 AU - 4.06 AU

Year: 2310 Days

Day: 43.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,768,658 km

• M1: 71,358 km (0.04 R)
• M2: 698,323 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.6

Radius: 8.3

Gravity: 12.32 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.74 AU - 7.5 AU

Year: 5959 Days

Day: 5.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,768,658 km

• M1: 120,127 km (0.032 R)
• M2: 255,663 km (0.1 R)
• M3: 450,290 km (0.04 R)
• M4: 597,943 km (0.087 R)
• M5: 864,825 km (0.032 R)
• M6: 925,712 km (0.091 R)
• M7: 1,035,965 km (0.119 R)
• M8: 1,539,362 km (0.04 R)
• M9: 1,709,754 km (0.076 R)
• M10: 1,767,948 km (0.097 R)
• M11: 1,946,567 km (0.113 R)
• M12: 2,110,377 km (0.103 R)
• M13: 2,300,067 km (0.063 R)
• M14: 2,407,927 km (0.094 R)
• M15: 2,539,573 km (0.072 R)
• M16: 2,787,158 km (0.096 R)
• M17: 3,090,094 km (0.084 R)
• M18: 3,330,198 km (0.106 R)
• M19: 3,601,419 km (0.1 R)
• M20: 3,752,363 km (0.045 R)
• M21: 4,112,894 km (0.108 R)
• M22: 4,377,234 km (0.08 R)
• M23: 4,538,500 km (0.118 R)
• M24: 4,784,140 km (0.095 R)
• M25: 5,118,342 km (0.105 R)
• M26: 5,663,027 km (0.092 R)
• M27: 5,957,286 km (0.118 R)
• M28: 6,166,125 km (0.115 R)
• M29: 6,286,551 km (0.056 R)
• M30: 6,591,133 km (0.106 R)
• M31: 6,652,617 km (0.112 R)
• M32: 7,025,565 km (0.09 R)
• M33: 7,662,403 km (0.075 R)
• M34: 7,727,179 km (0.061 R)
• M35: 7,922,254 km (0.102 R)
• M36: 8,450,784 km (0.076 R)
• M37: 8,517,654 km (0.088 R)
• M38: 8,618,333 km (0.041 R)
• M39: 9,821,399 km (0.094 R)
• M40: 11,592,489 km (0.099 R)
• M41: 12,381,169 km (0.094 R)
• M42: 13,303,739 km (0.077 R)
• M43: 13,498,814 km (0.117 R)
• M44: 13,812,671 km (0.088 R)
• M45: 14,447,863 km (0.084 R)
• M46: 14,608,082 km (0.09 R)
• M47: 14,890,074 km (0.104 R)
• M48: 15,295,784 km (0.106 R)
• M49: 15,911,379 km (0.103 R)
• M50: 16,035,545 km (0.049 R)
• M51: 16,201,449 km (0.069 R)
• M52: 16,576,940 km (0.102 R)
• M53: 16,871,049 km (0.062 R)
• M54: 17,294,112 km (0.066 R)
• M55: 17,635,046 km (0.107 R)
• M56: 17,849,270 km (0.066 R)
• M57: 17,978,223 km (0.088 R)
• M58: 18,410,412 km (0.076 R)
• M59: 18,845,891 km (0.105 R)
• M60: 19,284,811 km (0.114 R)
• M61: 19,949,474 km (0.097 R)
• M62: 21,392,645 km (0.112 R)
• M63: 21,712,785 km (0.1 R)
• M64: 21,988,344 km (0.082 R)
• M65: 23,290,144 km (0.037 R)
• M66: 23,572,286 km (0.071 R)
• M67: 23,808,352 km (0.04 R)
• M68: 25,192,730 km (0.116 R)
• M69: 26,260,261 km (0.055 R)
• M70: 26,897,996 km (0.076 R)
• M71: 27,243,567 km (0.103 R)
• M72: 27,342,601 km (0.111 R)
• M73: 27,491,302 km (0.104 R)
• M74: 27,689,967 km (0.119 R)
• M75: 27,889,082 km (0.087 R)
• M76: 28,339,073 km (0.1 R)
• M77: 29,499,653 km (0.044 R)
• M78: 29,601,379 km (0.079 R)
• M79: 30,572,868 km (0.072 R)
• M80: 31,710,859 km (0.109 R)
• M81: 31,815,129 km (0.041 R)
• M82: 32,075,878 km (0.103 R)
• M83: 33,868,509 km (0.092 R)
• M84: 35,153,405 km (0.113 R)
• M85: 35,585,294 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.5

Radius: 14.5

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.11 AU - 9.45 AU

Year: 8335 Days

Day: 5.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,768,658 km

• M1: 183,407 km (0.115 R)
• M2: 378,034 km (0.052 R)
• M3: 726,447 km (0.056 R)
• M4: 932,593 km (0.092 R)
• M5: 1,544,748 km (0.073 R)
• M6: 1,724,863 km (0.102 R)
• M7: 1,893,311 km (0.07 R)
• M8: 2,067,443 km (0.073 R)
• M9: 2,226,764 km (0.098 R)
• M10: 2,708,469 km (0.082 R)
• M11: 2,861,658 km (0.091 R)
• M12: 3,017,838 km (0.054 R)
• M13: 3,315,538 km (0.084 R)
• M14: 3,890,592 km (0.12 R)
• M15: 4,291,514 km (0.107 R)
• M16: 4,497,062 km (0.052 R)
• M17: 4,891,252 km (0.107 R)
• M18: 5,079,147 km (0.074 R)
• M19: 5,242,209 km (0.119 R)
• M20: 5,379,390 km (0.074 R)
• M21: 5,769,840 km (0.109 R)
• M22: 6,169,715 km (0.096 R)
• M23: 6,490,304 km (0.082 R)
• M24: 7,453,864 km (0.102 R)
• M25: 7,546,465 km (0.073 R)
• M26: 7,733,013 km (0.057 R)
• M27: 7,921,058 km (0.112 R)
• M28: 8,110,598 km (0.102 R)
• M29: 8,237,756 km (0.117 R)
• M30: 8,526,480 km (0.117 R)
• M31: 8,623,420 km (0.111 R)
• M32: 8,851,257 km (0.046 R)
• M33: 9,985,807 km (0.115 R)
• M34: 10,639,700 km (0.109 R)
• M35: 10,954,304 km (0.077 R)
• M36: 11,664,595 km (0.083 R)
• M37: 11,989,073 km (0.111 R)
• M38: 13,354,303 km (0.089 R)
• M39: 13,960,025 km (0.071 R)
• M40: 14,151,061 km (0.111 R)
• M41: 14,381,591 km (0.072 R)
• M42: 15,119,707 km (0.113 R)
• M43: 15,316,129 km (0.111 R)
• M44: 15,434,312 km (0.116 R)
• M45: 15,592,287 km (0.115 R)
• M46: 15,790,654 km (0.073 R)
• M47: 16,471,324 km (0.081 R)
• M48: 16,795,054 km (0.071 R)
• M49: 17,366,518 km (0.109 R)
• M50: 17,613,354 km (0.115 R)
• M51: 18,319,306 km (0.097 R)
• M52: 18,528,594 km (0.118 R)
• M53: 18,654,705 km (0.104 R)
• M54: 18,780,965 km (0.055 R)
• M55: 19,246,514 km (0.063 R)
• M56: 19,844,457 km (0.078 R)
• M57: 20,492,066 km (0.077 R)
• M58: 20,883,863 km (0.117 R)
• M59: 21,586,674 km (0.069 R)
• M60: 22,341,844 km (0.113 R)
• M61: 22,655,401 km (0.09 R)
• M62: 23,015,483 km (0.083 R)
• M63: 24,015,395 km (0.11 R)
• M64: 24,336,582 km (0.053 R)
• M65: 24,613,038 km (0.107 R)
• M66: 25,029,669 km (0.103 R)
• M67: 25,588,716 km (0.096 R)
• M68: 26,010,731 km (0.039 R)
• M69: 26,199,075 km (0.073 R)
• M70: 26,387,868 km (0.1 R)
• M71: 26,909,216 km (0.08 R)
• M72: 27,052,082 km (0.109 R)
• M73: 27,386,284 km (0.072 R)
• M74: 27,673,811 km (0.09 R)
• M75: 28,010,556 km (0.101 R)
• M76: 28,397,117 km (0.06 R)
• M77: 29,029,018 km (0.038 R)
• M78: 29,224,393 km (0.095 R)
• M79: 30,802,950 km (0.093 R)
• M80: 30,952,398 km (0.112 R)
• M81: 31,351,974 km (0.089 R)
• M82: 33,529,221 km (0.093 R)
• M83: 33,683,008 km (0.098 R)

Asteroid Belt

Center: 10.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.8

Radius: 13.9

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 10.62 AU - 13.52 AU

Year: 14670 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,768,658 km

• M1: 401,820 km (0.112 R)
• M2: 626,067 km (0.1 R)
• M3: 857,944 km (0.116 R)
• M4: 995,424 km (0.113 R)
• M5: 1,696,290 km (0.105 R)
• M6: 1,796,820 km (0.079 R)
• M7: 1,899,295 km (0.061 R)
• M8: 2,357,812 km (0.038 R)
• M9: 2,702,486 km (0.04 R)
• M10: 3,765,678 km (0.105 R)
• M11: 4,033,458 km (0.062 R)
• M12: 4,272,964 km (0.069 R)
• M13: 4,481,952 km (0.086 R)
• M14: 4,910,251 km (0.075 R)
• M15: 5,314,614 km (0.081 R)
• M16: 6,234,342 km (0.118 R)
• M17: 6,472,053 km (0.1 R)
• M18: 6,834,229 km (0.118 R)
• M19: 6,956,451 km (0.117 R)
• M20: 7,662,852 km (0.046 R)
• M21: 8,132,290 km (0.104 R)
• M22: 8,876,090 km (0.101 R)
• M23: 9,233,779 km (0.035 R)
• M24: 9,917,142 km (0.119 R)
• M25: 10,806,202 km (0.105 R)
• M26: 11,818,381 km (0.087 R)
• M27: 12,212,123 km (0.108 R)
• M28: 14,088,379 km (0.103 R)
• M29: 14,401,039 km (0.073 R)
• M30: 14,610,775 km (0.075 R)
• M31: 14,716,092 km (0.113 R)
• M32: 15,459,893 km (0.101 R)
• M33: 15,782,575 km (0.075 R)
• M34: 15,890,585 km (0.089 R)
• M35: 16,053,048 km (0.08 R)
• M36: 16,270,564 km (0.091 R)
• M37: 16,708,586 km (0.076 R)
• M38: 17,596,300 km (0.042 R)
• M39: 18,328,881 km (0.055 R)
• M40: 19,591,337 km (0.102 R)
• M41: 20,350,546 km (0.116 R)
• M42: 20,527,072 km (0.057 R)
• M43: 23,605,796 km (0.103 R)
• M44: 24,538,539 km (0.109 R)
• M45: 24,914,927 km (0.11 R)
• M46: 25,230,130 km (0.079 R)
• M47: 27,149,022 km (0.12 R)
• M48: 27,733,800 km (0.114 R)
• M49: 29,114,438 km (0.094 R)
• M50: 29,313,404 km (0.106 R)
• M51: 30,652,005 km (0.114 R)
• M52: 30,854,561 km (0.082 R)
• M53: 31,669,121 km (0.047 R)
• M54: 32,490,713 km (0.109 R)
• M55: 32,973,315 km (0.107 R)
• M56: 33,458,162 km (0.109 R)
• M57: 35,633,914 km (0.119 R)
• M58: 36,345,401 km (0.089 R)
• M59: 36,846,404 km (0.092 R)
• M60: 37,061,676 km (0.104 R)
• M61: 37,927,399 km (0.073 R)
• M62: 38,072,359 km (0.11 R)
• M63: 39,605,288 km (0.084 R)
• M64: 39,825,945 km (0.063 R)
• M65: 41,755,159 km (0.101 R)
• M66: 42,279,799 km (0.096 R)
• M67: 43,790,738 km (0.086 R)
• M68: 44,095,020 km (0.099 R)
• M69: 44,629,234 km (0.12 R)
• M70: 45,781,287 km (0.079 R)
• M71: 48,036,175 km (0.068 R)
• M72: 48,979,689 km (0.026 R)
• M73: 51,606,179 km (0.093 R)
• M74: 51,766,847 km (0.116 R)
• M75: 51,927,665 km (0.115 R)
• M76: 52,169,116 km (0.058 R)
• M77: 53,382,355 km (0.089 R)
• M78: 53,626,199 km (0.108 R)
• M79: 53,870,343 km (0.038 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 15,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit