🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.36 AU - 2.94 AU

Year: 1545 Days

Day: 35 Hours

Environment

Temp: -95 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.96 AU - 3.24 AU

Year: 1955 Days

Day: 45.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.18 AU - 4.18 AU

Year: 2528 Days

Day: 38 Hours

Environment

Temp: -106 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,307,249 km

• M1: 245,191 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.89 AU - 3.91 AU

Year: 2758 Days

Day: 19.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.44 AU - 4.5 AU

Year: 2833 Days

Day: 19.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,307,249 km

• M1: 166,652 km (0.079 R)

Asteroid Belt

Center: 5.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.4

Radius: 9.6

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.65 AU - 6.43 AU

Year: 5317 Days

Day: 13 Hours

Environment

Temp: -141 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 56,307,249 km

• M1: 125,961 km (0.067 R)
• M2: 204,351 km (0.1 R)
• M3: 268,528 km (0.107 R)
• M4: 343,626 km (0.113 R)
• M5: 419,472 km (0.117 R)
• M6: 591,510 km (0.103 R)
• M7: 822,788 km (0.049 R)
• M8: 1,484,011 km (0.077 R)
• M9: 1,945,371 km (0.116 R)
• M10: 2,125,337 km (0.088 R)
• M11: 2,259,825 km (0.099 R)
• M12: 2,484,521 km (0.051 R)
• M13: 2,662,244 km (0.087 R)
• M14: 2,899,656 km (0.066 R)
• M15: 3,087,102 km (0.062 R)
• M16: 3,182,246 km (0.077 R)
• M17: 3,612,938 km (0.111 R)
• M18: 3,774,205 km (0.12 R)
• M19: 4,103,769 km (0.075 R)
• M20: 4,208,786 km (0.076 R)
• M21: 4,813,012 km (0.099 R)
• M22: 5,490,391 km (0.065 R)
• M23: 5,582,993 km (0.09 R)
• M24: 5,652,705 km (0.104 R)
• M25: 6,783,964 km (0.089 R)
• M26: 6,933,413 km (0.089 R)
• M27: 7,159,455 km (0.114 R)
• M28: 7,516,096 km (0.028 R)
• M29: 7,619,169 km (0.064 R)
• M30: 7,852,542 km (0.101 R)
• M31: 8,088,308 km (0.114 R)
• M32: 8,246,732 km (0.088 R)
• M33: 9,164,366 km (0.118 R)
• M34: 9,495,874 km (0.109 R)
• M35: 9,635,300 km (0.085 R)
• M36: 9,719,074 km (0.114 R)
• M37: 10,571,782 km (0.107 R)
• M38: 10,890,426 km (0.088 R)
• M39: 11,065,455 km (0.09 R)
• M40: 11,985,183 km (0.03 R)
• M41: 12,499,949 km (0.09 R)
• M42: 12,591,653 km (0.057 R)
• M43: 12,652,838 km (0.086 R)
• M44: 14,437,990 km (0.058 R)
• M45: 14,598,359 km (0.096 R)
• M46: 14,662,536 km (0.055 R)
• M47: 14,953,205 km (0.106 R)
• M48: 15,539,928 km (0.1 R)
• M49: 15,638,513 km (0.034 R)
• M50: 16,668,793 km (0.105 R)
• M51: 16,837,091 km (0.104 R)
• M52: 17,141,223 km (0.108 R)
• M53: 17,686,657 km (0.07 R)
• M54: 18,030,433 km (0.105 R)
• M55: 19,321,612 km (0.117 R)
• M56: 20,534,103 km (0.081 R)
• M57: 22,102,637 km (0.102 R)
• M58: 22,658,841 km (0.107 R)
• M59: 22,882,640 km (0.099 R)
• M60: 23,219,684 km (0.113 R)
• M61: 24,012,553 km (0.079 R)
• M62: 24,737,504 km (0.043 R)
• M63: 24,852,694 km (0.102 R)
• M64: 25,083,374 km (0.111 R)
• M65: 25,818,947 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.1

Radius: 14.8

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.82 AU - 7.54 AU

Year: 6184 Days

Day: 8.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 56,307,249 km

• M1: 200,012 km (0.069 R)
• M2: 345,272 km (0.071 R)
• M3: 891,005 km (0.118 R)
• M4: 1,082,640 km (0.113 R)
• M5: 1,305,391 km (0.064 R)
• M6: 1,474,287 km (0.092 R)
• M7: 1,948,662 km (0.117 R)
• M8: 2,045,452 km (0.109 R)
• M9: 2,203,726 km (0.095 R)
• M10: 2,660,897 km (0.047 R)
• M11: 2,790,748 km (0.063 R)
• M12: 3,591,546 km (0.119 R)
• M13: 4,005,633 km (0.113 R)
• M14: 4,747,339 km (0.044 R)
• M15: 5,256,570 km (0.088 R)
• M16: 5,476,329 km (0.046 R)
• M17: 5,671,106 km (0.04 R)
• M18: 5,811,728 km (0.097 R)
• M19: 6,010,543 km (0.116 R)
• M20: 6,125,135 km (0.1 R)
• M21: 6,709,165 km (0.064 R)
• M22: 7,128,787 km (0.109 R)
• M23: 7,464,635 km (0.089 R)
• M24: 8,025,327 km (0.053 R)
• M25: 8,120,023 km (0.105 R)
• M26: 8,215,167 km (0.112 R)
• M27: 8,761,648 km (0.045 R)
• M28: 10,783,164 km (0.113 R)
• M29: 10,922,889 km (0.072 R)
• M30: 12,026,472 km (0.116 R)
• M31: 12,171,582 km (0.102 R)
• M32: 12,353,643 km (0.087 R)
• M33: 12,683,655 km (0.1 R)
• M34: 13,315,108 km (0.085 R)
• M35: 14,109,323 km (0.062 R)
• M36: 14,841,006 km (0.099 R)
• M37: 15,388,235 km (0.052 R)
• M38: 15,624,750 km (0.119 R)
• M39: 15,822,817 km (0.068 R)
• M40: 16,221,346 km (0.108 R)
• M41: 16,341,623 km (0.078 R)
• M42: 16,825,572 km (0.041 R)
• M43: 17,028,576 km (0.083 R)
• M44: 18,472,495 km (0.067 R)
• M45: 18,681,932 km (0.086 R)
• M46: 19,018,826 km (0.116 R)
• M47: 19,188,021 km (0.106 R)
• M48: 19,485,272 km (0.064 R)
• M49: 19,869,739 km (0.057 R)
• M50: 20,733,068 km (0.116 R)
• M51: 21,169,295 km (0.062 R)
• M52: 22,944,573 km (0.053 R)
• M53: 23,169,868 km (0.108 R)
• M54: 23,441,238 km (0.076 R)
• M55: 23,941,344 km (0.08 R)
• M56: 24,445,040 km (0.081 R)
• M57: 25,044,778 km (0.108 R)
• M58: 25,556,103 km (0.102 R)
• M59: 25,789,626 km (0.094 R)
• M60: 25,977,072 km (0.091 R)
• M61: 27,492,199 km (0.114 R)
• M62: 27,827,448 km (0.12 R)
• M63: 28,260,534 km (0.095 R)
• M64: 28,744,333 km (0.064 R)
• M65: 29,230,826 km (0.036 R)
• M66: 29,965,800 km (0.107 R)
• M67: 31,654,012 km (0.083 R)
• M68: 32,055,832 km (0.053 R)
• M69: 32,560,425 km (0.096 R)
• M70: 34,449,996 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.9

Radius: 9.5

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.94 AU - 10.94 AU

Year: 12960 Days

Day: 11.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,307,249 km

• M1: 162,164 km (0.079 R)
• M2: 250,277 km (0.119 R)
• M3: 458,817 km (0.055 R)
• M4: 585,227 km (0.107 R)
• M5: 646,861 km (0.081 R)
• M6: 737,368 km (0.096 R)
• M7: 1,005,896 km (0.096 R)
• M8: 1,239,568 km (0.053 R)
• M9: 1,338,003 km (0.09 R)
• M10: 1,578,108 km (0.055 R)
• M11: 1,813,575 km (0.102 R)
• M12: 2,278,076 km (0.063 R)
• M13: 2,359,158 km (0.116 R)
• M14: 2,524,015 km (0.111 R)
• M15: 2,800,323 km (0.046 R)
• M16: 3,734,262 km (0.104 R)
• M17: 4,000,397 km (0.105 R)
• M18: 4,222,549 km (0.104 R)
• M19: 4,474,323 km (0.112 R)
• M20: 4,835,153 km (0.09 R)
• M21: 5,475,432 km (0.056 R)
• M22: 5,750,093 km (0.036 R)
• M23: 6,001,268 km (0.053 R)
• M24: 6,085,791 km (0.089 R)
• M25: 6,199,037 km (0.101 R)
• M26: 7,130,583 km (0.095 R)
• M27: 7,280,180 km (0.11 R)
• M28: 7,981,346 km (0.115 R)
• M29: 8,167,745 km (0.052 R)
• M30: 8,324,224 km (0.109 R)
• M31: 8,513,465 km (0.072 R)
• M32: 8,799,796 km (0.109 R)
• M33: 9,710,847 km (0.07 R)
• M34: 9,777,118 km (0.081 R)
• M35: 9,976,832 km (0.118 R)
• M36: 10,278,720 km (0.1 R)
• M37: 10,515,683 km (0.086 R)
• M38: 10,583,750 km (0.088 R)
• M39: 10,788,699 km (0.109 R)
• M40: 11,551,499 km (0.097 R)
• M41: 12,081,524 km (0.102 R)
• M42: 13,165,510 km (0.057 R)
• M43: 13,238,813 km (0.092 R)
• M44: 13,644,822 km (0.1 R)
• M45: 13,942,671 km (0.063 R)
• M46: 14,092,419 km (0.109 R)
• M47: 14,696,644 km (0.062 R)
• M48: 15,309,397 km (0.109 R)
• M49: 15,541,274 km (0.106 R)
• M50: 15,696,557 km (0.063 R)
• M51: 15,813,243 km (0.09 R)
• M52: 16,243,935 km (0.09 R)
• M53: 16,997,011 km (0.119 R)
• M54: 17,077,046 km (0.082 R)
• M55: 17,197,173 km (0.102 R)
• M56: 17,518,808 km (0.092 R)
• M57: 19,115,616 km (0.078 R)
• M58: 19,323,707 km (0.119 R)
• M59: 19,407,182 km (0.097 R)
• M60: 19,658,207 km (0.103 R)
• M61: 20,630,594 km (0.054 R)
• M62: 21,101,079 km (0.095 R)
• M63: 21,445,603 km (0.111 R)
• M64: 21,922,222 km (0.088 R)
• M65: 22,665,723 km (0.111 R)
• M66: 25,218,461 km (0.072 R)
• M67: 26,413,000 km (0.063 R)
• M68: 26,644,727 km (0.066 R)
• M69: 26,784,152 km (0.102 R)
• M70: 28,238,842 km (0.098 R)
• M71: 28,475,955 km (0.078 R)
• M72: 28,618,521 km (0.115 R)
• M73: 28,713,666 km (0.102 R)
• M74: 28,904,253 km (0.107 R)
• M75: 29,143,161 km (0.07 R)
• M76: 30,056,905 km (0.06 R)
• M77: 30,882,386 km (0.071 R)
• M78: 31,371,571 km (0.103 R)
• M79: 31,764,714 km (0.096 R)
• M80: 32,307,904 km (0.116 R)
• M81: 32,605,454 km (0.092 R)
• M82: 33,153,431 km (0.074 R)
• M83: 33,403,559 km (0.111 R)
• M84: 33,553,905 km (0.025 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.6

Radius: 12.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 12.02 AU - 12.52 AU

Year: 15394 Days

Day: 11.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,307,249 km

• M1: 179,069 km (0.11 R)
• M2: 625,319 km (0.113 R)
• M3: 805,884 km (0.102 R)
• M4: 943,514 km (0.069 R)
• M5: 1,777,372 km (0.068 R)
• M6: 2,179,791 km (0.041 R)
• M7: 2,851,934 km (0.027 R)
• M8: 2,975,202 km (0.086 R)
• M9: 3,421,154 km (0.092 R)
• M10: 3,685,493 km (0.093 R)
• M11: 3,922,456 km (0.026 R)
• M12: 4,340,283 km (0.107 R)
• M13: 4,482,850 km (0.077 R)
• M14: 4,663,265 km (0.1 R)
• M15: 5,256,720 km (0.086 R)
• M16: 5,562,498 km (0.094 R)
• M17: 6,032,235 km (0.054 R)
• M18: 6,312,133 km (0.039 R)
• M19: 6,555,528 km (0.109 R)
• M20: 7,009,857 km (0.118 R)
• M21: 7,219,892 km (0.11 R)
• M22: 7,603,013 km (0.108 R)
• M23: 7,905,649 km (0.114 R)
• M24: 9,850,421 km (0.077 R)
• M25: 11,143,695 km (0.104 R)
• M26: 13,519,908 km (0.107 R)
• M27: 14,045,295 km (0.036 R)
• M28: 14,363,640 km (0.11 R)
• M29: 14,577,265 km (0.106 R)
• M30: 14,791,938 km (0.047 R)
• M31: 15,442,240 km (0.096 R)
• M32: 15,936,063 km (0.073 R)
• M33: 16,101,817 km (0.079 R)
• M34: 16,939,416 km (0.115 R)
• M35: 17,165,009 km (0.052 R)
• M36: 17,505,644 km (0.065 R)
• M37: 17,676,634 km (0.073 R)
• M38: 18,020,560 km (0.074 R)
• M39: 19,182,636 km (0.038 R)
• M40: 20,189,429 km (0.103 R)
• M41: 20,910,491 km (0.073 R)
• M42: 21,213,427 km (0.07 R)
• M43: 21,517,859 km (0.072 R)
• M44: 22,069,426 km (0.105 R)
• M45: 22,439,681 km (0.035 R)
• M46: 22,936,645 km (0.117 R)
• M47: 23,123,941 km (0.075 R)
• M48: 24,004,774 km (0.055 R)
• M49: 24,960,554 km (0.098 R)
• M50: 25,153,236 km (0.115 R)
• M51: 25,734,275 km (0.053 R)
• M52: 26,778,019 km (0.076 R)
• M53: 28,168,980 km (0.078 R)
• M54: 28,503,630 km (0.111 R)
• M55: 28,839,627 km (0.108 R)
• M56: 29,583,428 km (0.072 R)
• M57: 30,745,205 km (0.098 R)
• M58: 30,951,799 km (0.087 R)
• M59: 32,201,091 km (0.09 R)
• M60: 32,480,839 km (0.09 R)
• M61: 32,972,567 km (0.107 R)
• M62: 33,395,929 km (0.07 R)
• M63: 34,462,263 km (0.094 R)
• M64: 34,748,593 km (0.098 R)
• M65: 36,774,448 km (0.106 R)
• M66: 37,286,820 km (0.088 R)
• M67: 37,433,726 km (0.11 R)
• M68: 39,734,391 km (0.046 R)
• M69: 40,561,667 km (0.082 R)
• M70: 40,788,308 km (0.053 R)
• M71: 41,546,769 km (0.109 R)
• M72: 41,775,205 km (0.117 R)
• M73: 42,463,056 km (0.041 R)
• M74: 42,693,138 km (0.082 R)
• M75: 46,036,950 km (0.069 R)
• M76: 46,431,140 km (0.092 R)
• M77: 47,064,238 km (0.08 R)
• M78: 47,620,593 km (0.073 R)
• M79: 47,700,328 km (0.102 R)
• M80: 49,544,571 km (0.043 R)
• M81: 51,739,321 km (0.1 R)
• M82: 52,477,886 km (0.034 R)
• M83: 52,642,593 km (0.087 R)
• M84: 52,724,872 km (0.117 R)
• M85: 52,889,729 km (0.054 R)
• M86: 52,972,307 km (0.051 R)
• M87: 54,631,198 km (0.066 R)
• M88: 55,718,774 km (0.095 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 11,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit