🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.52 AU - 0.52 AU

Year: 134 Days

Day: 17.4 Hours

Environment

Temp: 196 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,425,899 km

• M1: 201,658 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.51 AU - 0.59 AU

Year: 145 Days

Day: 26.3 Hours

Environment

Temp: 221 °C

Axial Tilt: 67.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.78 AU - 1.1 AU

Year: 325 Days

Day: 19.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.56 AU - 1.72 AU

Year: 749 Days

Day: 12 Hours

Environment

Temp: -35 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,425,899 km

• M1: 519,553 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.79 AU - 2.11 AU

Year: 971 Days

Day: 46.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.16 AU - 2.62 AU

Year: 1317 Days

Day: 16.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 163.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.88 AU - 6.13 AU

Year: 3985 Days

Day: 39.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,425,899 km

• M1: 405,410 km (0.101 R)
• M2: 2,613,924 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.7

Radius: 13.5

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.49 AU - 8.61 AU

Year: 7395 Days

Day: 7.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 71,425,899 km

• M1: 340,784 km (0.095 R)
• M2: 437,424 km (0.117 R)
• M3: 656,735 km (0.098 R)
• M4: 872,455 km (0.103 R)
• M5: 1,479,673 km (0.068 R)
• M6: 1,884,634 km (0.118 R)
• M7: 2,020,918 km (0.101 R)
• M8: 2,262,369 km (0.105 R)
• M9: 2,840,564 km (0.109 R)
• M10: 3,487,874 km (0.1 R)
• M11: 3,953,124 km (0.063 R)
• M12: 4,257,107 km (0.052 R)
• M13: 4,834,554 km (0.094 R)
• M14: 5,105,327 km (0.11 R)
• M15: 5,270,183 km (0.094 R)
• M16: 6,325,896 km (0.075 R)
• M17: 6,742,376 km (0.107 R)
• M18: 6,832,733 km (0.103 R)
• M19: 7,633,231 km (0.115 R)
• M20: 8,237,158 km (0.114 R)
• M21: 8,528,575 km (0.112 R)
• M22: 8,659,174 km (0.067 R)
• M23: 8,757,609 km (0.102 R)
• M24: 9,389,660 km (0.09 R)
• M25: 9,830,525 km (0.096 R)
• M26: 10,070,929 km (0.058 R)
• M27: 11,444,985 km (0.046 R)
• M28: 11,734,158 km (0.117 R)
• M29: 12,393,585 km (0.071 R)
• M30: 14,521,465 km (0.057 R)
• M31: 14,638,600 km (0.078 R)
• M32: 15,827,604 km (0.061 R)
• M33: 16,109,447 km (0.118 R)
• M34: 16,433,775 km (0.055 R)
• M35: 16,883,017 km (0.11 R)
• M36: 17,336,448 km (0.102 R)
• M37: 17,543,941 km (0.061 R)
• M38: 17,835,657 km (0.067 R)
• M39: 18,635,856 km (0.115 R)
• M40: 18,976,340 km (0.118 R)
• M41: 20,183,894 km (0.106 R)
• M42: 20,489,822 km (0.077 R)
• M43: 20,709,132 km (0.09 R)
• M44: 20,841,078 km (0.074 R)
• M45: 22,221,567 km (0.118 R)
• M46: 23,173,458 km (0.111 R)
• M47: 24,184,889 km (0.084 R)
• M48: 24,324,015 km (0.103 R)
• M49: 24,789,414 km (0.12 R)
• M50: 25,776,312 km (0.043 R)
• M51: 26,203,264 km (0.046 R)
• M52: 26,776,224 km (0.117 R)
• M53: 26,919,987 km (0.115 R)
• M54: 27,546,503 km (0.114 R)
• M55: 27,643,293 km (0.119 R)
• M56: 27,788,702 km (0.063 R)
• M57: 28,226,425 km (0.097 R)
• M58: 28,568,556 km (0.118 R)
• M59: 29,256,856 km (0.051 R)
• M60: 29,603,025 km (0.034 R)
• M61: 31,303,803 km (0.088 R)
• M62: 31,607,337 km (0.116 R)
• M63: 31,759,329 km (0.115 R)
• M64: 33,087,608 km (0.107 R)
• M65: 34,381,929 km (0.039 R)
• M66: 34,538,259 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.8

Radius: 9.7

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.73 AU - 12.25 AU

Year: 12986 Days

Day: 13.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,425,899 km

• M1: 190,588 km (0.088 R)
• M2: 385,663 km (0.039 R)
• M3: 471,532 km (0.115 R)
• M4: 820,993 km (0.095 R)
• M5: 1,205,160 km (0.111 R)
• M6: 1,811,929 km (0.098 R)
• M7: 2,124,439 km (0.11 R)
• M8: 2,216,891 km (0.087 R)
• M9: 2,334,475 km (0.075 R)
• M10: 2,674,810 km (0.026 R)
• M11: 3,004,823 km (0.066 R)
• M12: 3,109,093 km (0.112 R)
• M13: 3,483,536 km (0.103 R)
• M14: 3,844,216 km (0.092 R)
• M15: 4,246,036 km (0.12 R)
• M16: 4,363,321 km (0.105 R)
• M17: 4,452,033 km (0.102 R)
• M18: 5,214,383 km (0.085 R)
• M19: 5,562,797 km (0.116 R)
• M20: 5,626,974 km (0.062 R)
• M21: 6,016,976 km (0.099 R)
• M22: 6,149,071 km (0.092 R)
• M23: 6,415,953 km (0.116 R)
• M24: 6,961,238 km (0.093 R)
• M25: 7,239,490 km (0.091 R)
• M26: 7,450,572 km (0.069 R)
• M27: 8,132,439 km (0.117 R)
• M28: 8,278,597 km (0.09 R)
• M29: 8,536,354 km (0.1 R)
• M30: 9,709,650 km (0.115 R)
• M31: 10,334,819 km (0.067 R)
• M32: 10,572,680 km (0.069 R)
• M33: 10,652,416 km (0.059 R)
• M34: 10,932,912 km (0.119 R)
• M35: 11,175,260 km (0.09 R)
• M36: 13,349,067 km (0.04 R)
• M37: 13,868,919 km (0.118 R)
• M38: 14,219,278 km (0.106 R)
• M39: 14,395,504 km (0.099 R)
• M40: 14,883,941 km (0.105 R)
• M41: 15,287,556 km (0.096 R)
• M42: 15,876,972 km (0.101 R)
• M43: 16,105,557 km (0.116 R)
• M44: 16,566,169 km (0.096 R)
• M45: 16,658,920 km (0.077 R)
• M46: 17,124,767 km (0.079 R)
• M47: 17,879,040 km (0.106 R)
• M48: 18,547,892 km (0.109 R)
• M49: 19,615,572 km (0.11 R)
• M50: 19,910,130 km (0.084 R)
• M51: 20,354,885 km (0.068 R)
• M52: 20,454,068 km (0.06 R)
• M53: 21,103,323 km (0.044 R)
• M54: 21,254,117 km (0.06 R)
• M55: 21,708,596 km (0.034 R)
• M56: 21,810,023 km (0.114 R)
• M57: 23,454,253 km (0.092 R)
• M58: 24,081,068 km (0.029 R)
• M59: 24,291,253 km (0.092 R)
• M60: 24,502,037 km (0.081 R)
• M61: 26,264,150 km (0.111 R)
• M62: 26,372,309 km (0.036 R)
• M63: 26,480,469 km (0.111 R)
• M64: 26,806,143 km (0.085 R)
• M65: 27,242,371 km (0.032 R)
• M66: 27,626,089 km (0.115 R)
• M67: 28,177,357 km (0.105 R)
• M68: 28,287,910 km (0.101 R)
• M69: 28,676,565 km (0.09 R)
• M70: 28,843,517 km (0.077 R)
• M71: 29,178,616 km (0.056 R)
• M72: 29,290,515 km (0.087 R)
• M73: 30,248,091 km (0.074 R)
• M74: 31,101,547 km (0.12 R)
• M75: 32,483,532 km (0.077 R)
• M76: 34,179,972 km (0.098 R)
• M77: 35,366,582 km (0.107 R)
• M78: 35,605,640 km (0.084 R)
• M79: 36,025,112 km (0.096 R)
• M80: 37,414,876 km (0.12 R)
• M81: 38,514,570 km (0.09 R)
• M82: 39,377,451 km (0.092 R)
• M83: 40,121,999 km (0.114 R)
• M84: 40,371,229 km (0.037 R)
• M85: 40,495,994 km (0.09 R)
• M86: 41,688,139 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.9

Radius: 7.9

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 12.7 AU - 14.24 AU

Year: 17622 Days

Day: 16.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,425,899 km

• M1: 159,172 km (0.061 R)
• M2: 216,468 km (0.104 R)
• M3: 299,944 km (0.058 R)
• M4: 779,106 km (0.1 R)
• M5: 871,856 km (0.1 R)
• M6: 1,018,313 km (0.119 R)
• M7: 1,419,235 km (0.099 R)
• M8: 1,712,148 km (0.041 R)
• M9: 1,865,785 km (0.08 R)
• M10: 2,525,062 km (0.081 R)
• M11: 2,771,749 km (0.073 R)
• M12: 3,250,463 km (0.076 R)
• M13: 3,557,886 km (0.064 R)
• M14: 3,794,700 km (0.118 R)
• M15: 3,914,976 km (0.118 R)
• M16: 4,159,419 km (0.09 R)
• M17: 5,682,176 km (0.083 R)
• M18: 5,773,879 km (0.058 R)
• M19: 6,099,105 km (0.065 R)
• M20: 6,193,053 km (0.119 R)
• M21: 6,335,021 km (0.104 R)
• M22: 6,525,908 km (0.083 R)
• M23: 6,718,740 km (0.114 R)
• M24: 7,761,586 km (0.104 R)
• M25: 8,017,399 km (0.086 R)
• M26: 8,068,860 km (0.113 R)
• M27: 8,172,083 km (0.071 R)
• M28: 10,384,486 km (0.119 R)
• M29: 11,237,493 km (0.067 R)
• M30: 12,469,132 km (0.119 R)
• M31: 12,949,491 km (0.116 R)
• M32: 14,489,451 km (0.095 R)
• M33: 14,804,355 km (0.091 R)
• M34: 14,994,344 km (0.118 R)
• M35: 15,057,774 km (0.12 R)
• M36: 15,956,558 km (0.062 R)
• M37: 16,938,668 km (0.053 R)
• M38: 17,137,483 km (0.059 R)
• M39: 17,470,488 km (0.051 R)
• M40: 18,482,219 km (0.109 R)
• M41: 19,305,306 km (0.101 R)
• M42: 20,421,306 km (0.091 R)
• M43: 21,558,100 km (0.094 R)
• M44: 22,715,389 km (0.12 R)
• M45: 23,154,459 km (0.081 R)
• M46: 26,921,633 km (0.086 R)
• M47: 27,386,433 km (0.102 R)
• M48: 27,931,867 km (0.095 R)
• M49: 28,245,125 km (0.064 R)
• M50: 28,323,664 km (0.081 R)
• M51: 28,638,418 km (0.106 R)
• M52: 29,989,287 km (0.083 R)
• M53: 31,198,187 km (0.08 R)
• M54: 31,360,650 km (0.093 R)
• M55: 32,834,788 km (0.071 R)
• M56: 34,583,138 km (0.117 R)
• M57: 35,680,588 km (0.102 R)
• M58: 36,020,475 km (0.081 R)
• M59: 36,190,866 km (0.082 R)
• M60: 37,132,735 km (0.114 R)
• M61: 37,304,922 km (0.098 R)
• M62: 37,563,577 km (0.113 R)
• M63: 38,082,681 km (0.063 R)
• M64: 39,040,706 km (0.069 R)
• M65: 40,536,685 km (0.099 R)
• M66: 40,625,247 km (0.116 R)
• M67: 41,693,226 km (0.111 R)
• M68: 41,961,754 km (0.073 R)
• M69: 42,590,364 km (0.11 R)
• M70: 42,680,422 km (0.119 R)
• M71: 43,856,860 km (0.078 R)
• M72: 44,220,981 km (0.103 R)
• M73: 44,677,554 km (0.04 R)
• M74: 45,411,481 km (0.03 R)
• M75: 48,104,691 km (0.118 R)
• M76: 49,045,363 km (0.112 R)
• M77: 50,087,162 km (0.078 R)
• M78: 50,753,920 km (0.078 R)
• M79: 51,519,412 km (0.057 R)
• M80: 52,385,285 km (0.057 R)
• M81: 54,326,467 km (0.083 R)
• M82: 54,521,842 km (0.068 R)
• M83: 55,994,932 km (0.078 R)
• M84: 56,984,223 km (0.112 R)
• M85: 60,593,271 km (0.061 R)
• M86: 62,323,071 km (0.076 R)
• M87: 62,527,721 km (0.041 R)
• M88: 63,040,094 km (0.094 R)
• M89: 63,656,886 km (0.099 R)
• M90: 63,759,809 km (0.094 R)
• M91: 64,792,783 km (0.078 R)
• M92: 65,727,021 km (0.076 R)
• M93: 70,678,262 km (0.096 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 13,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit