🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.52 AU - 0.62 AU

Year: 159 Days

Day: 45.8 Hours

Environment

Temp: 237 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,954,268 km

• M1: 232,026 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.26 AU - 2.42 AU

Year: 1321 Days

Day: 41.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.3 AU - 3.38 AU

Year: 1766 Days

Day: 44.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.91 AU - 3.01 AU

Year: 1879 Days

Day: 20.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.47 AU - 3.53 AU

Year: 1917 Days

Day: 23.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 62.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.68 AU - 3.82 AU

Year: 2679 Days

Day: 39.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,954,268 km

• M1: 708,346 km (0.057 R)

Asteroid Belt

Center: 4.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.1

Radius: 13.6

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.47 AU - 4.85 AU

Year: 3712 Days

Day: 13.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 66,954,268 km

• M1: 202,705 km (0.096 R)
• M2: 336,745 km (0.095 R)
• M3: 583,581 km (0.084 R)
• M4: 792,270 km (0.119 R)
• M5: 990,637 km (0.073 R)
• M6: 1,077,553 km (0.082 R)
• M7: 1,180,327 km (0.054 R)
• M8: 1,273,227 km (0.048 R)
• M9: 1,495,530 km (0.101 R)
• M10: 2,010,745 km (0.086 R)
• M11: 2,107,385 km (0.11 R)
• M12: 2,255,487 km (0.091 R)
• M13: 2,510,103 km (0.101 R)
• M14: 2,756,341 km (0.115 R)
• M15: 3,084,858 km (0.114 R)
• M16: 3,523,179 km (0.072 R)
• M17: 3,660,660 km (0.113 R)
• M18: 3,900,465 km (0.03 R)
• M19: 4,207,590 km (0.113 R)
• M20: 4,629,456 km (0.108 R)
• M21: 4,737,166 km (0.114 R)
• M22: 4,998,962 km (0.118 R)
• M23: 5,243,256 km (0.099 R)
• M24: 5,743,511 km (0.1 R)
• M25: 5,882,787 km (0.096 R)
• M26: 5,976,136 km (0.081 R)
• M27: 6,643,941 km (0.058 R)
• M28: 6,765,713 km (0.066 R)
• M29: 6,912,918 km (0.112 R)
• M30: 7,260,433 km (0.06 R)
• M31: 7,436,211 km (0.056 R)
• M32: 7,588,202 km (0.067 R)
• M33: 7,741,091 km (0.068 R)
• M34: 8,180,161 km (0.038 R)
• M35: 8,310,910 km (0.115 R)
• M36: 8,760,451 km (0.104 R)
• M37: 9,163,767 km (0.114 R)
• M38: 9,272,375 km (0.07 R)
• M39: 10,212,598 km (0.092 R)
• M40: 10,523,462 km (0.111 R)
• M41: 10,751,300 km (0.084 R)
• M42: 11,415,963 km (0.105 R)
• M43: 11,945,390 km (0.1 R)
• M44: 12,064,171 km (0.061 R)
• M45: 12,845,670 km (0.105 R)
• M46: 13,058,847 km (0.114 R)
• M47: 13,581,542 km (0.098 R)
• M48: 13,892,257 km (0.115 R)
• M49: 14,017,171 km (0.068 R)
• M50: 14,299,761 km (0.089 R)
• M51: 14,742,870 km (0.086 R)
• M52: 15,578,075 km (0.068 R)
• M53: 15,707,926 km (0.073 R)
• M54: 16,527,573 km (0.089 R)
• M55: 17,394,941 km (0.099 R)
• M56: 17,969,995 km (0.094 R)
• M57: 18,277,120 km (0.12 R)
• M58: 18,414,002 km (0.107 R)
• M59: 18,758,077 km (0.057 R)
• M60: 18,896,305 km (0.113 R)
• M61: 19,034,833 km (0.08 R)
• M62: 19,138,953 km (0.086 R)
• M63: 19,243,372 km (0.118 R)
• M64: 19,627,390 km (0.066 R)
• M65: 20,616,681 km (0.087 R)
• M66: 20,866,659 km (0.104 R)
• M67: 21,189,342 km (0.088 R)
• M68: 22,204,064 km (0.11 R)
• M69: 22,533,478 km (0.111 R)
• M70: 22,680,533 km (0.057 R)
• M71: 22,975,391 km (0.067 R)
• M72: 23,308,695 km (0.073 R)
• M73: 23,905,141 km (0.107 R)
• M74: 24,506,674 km (0.117 R)
• M75: 25,037,148 km (0.069 R)
• M76: 25,265,734 km (0.051 R)
• M77: 25,609,659 km (0.105 R)

Asteroid Belt

Center: 7.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.6

Radius: 8.4

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.61 AU - 11.03 AU

Year: 12232 Days

Day: 5.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,954,268 km

• M1: 451,935 km (0.03 R)
• M2: 639,381 km (0.087 R)
• M3: 1,294,770 km (0.091 R)
• M4: 1,566,140 km (0.115 R)
• M5: 1,669,213 km (0.109 R)
• M6: 2,048,144 km (0.12 R)
• M7: 2,132,966 km (0.084 R)
• M8: 2,394,164 km (0.069 R)
• M9: 3,205,583 km (0.087 R)
• M10: 3,370,889 km (0.082 R)
• M11: 3,918,417 km (0.073 R)
• M12: 4,791,021 km (0.052 R)
• M13: 5,405,121 km (0.087 R)
• M14: 6,166,574 km (0.106 R)
• M15: 6,664,585 km (0.106 R)
• M16: 6,833,481 km (0.052 R)
• M17: 7,046,658 km (0.104 R)
• M18: 7,392,379 km (0.113 R)
• M19: 8,010,517 km (0.108 R)
• M20: 8,100,126 km (0.055 R)
• M21: 9,484,954 km (0.061 R)
• M22: 9,770,536 km (0.103 R)
• M23: 10,010,790 km (0.108 R)
• M24: 11,341,613 km (0.076 R)
• M25: 11,543,420 km (0.113 R)
• M26: 12,053,400 km (0.1 R)
• M27: 14,165,422 km (0.118 R)
• M28: 14,274,030 km (0.027 R)
• M29: 14,656,103 km (0.092 R)
• M30: 14,766,058 km (0.105 R)
• M31: 14,931,214 km (0.097 R)
• M32: 15,207,970 km (0.089 R)
• M33: 15,374,921 km (0.105 R)
• M34: 15,598,420 km (0.092 R)
• M35: 15,654,370 km (0.075 R)
• M36: 15,710,469 km (0.06 R)
• M37: 15,935,614 km (0.084 R)
• M38: 17,077,046 km (0.069 R)
• M39: 19,437,850 km (0.118 R)
• M40: 20,533,205 km (0.068 R)
• M41: 21,088,363 km (0.112 R)
• M42: 21,398,928 km (0.03 R)
• M43: 22,024,547 km (0.1 R)
• M44: 22,402,880 km (0.108 R)
• M45: 22,466,010 km (0.072 R)
• M46: 22,592,719 km (0.116 R)
• M47: 23,422,090 km (0.112 R)
• M48: 23,486,267 km (0.081 R)
• M49: 23,808,202 km (0.096 R)
• M50: 26,035,714 km (0.084 R)
• M51: 26,302,148 km (0.085 R)
• M52: 26,569,479 km (0.056 R)
• M53: 27,579,863 km (0.096 R)
• M54: 27,715,549 km (0.097 R)
• M55: 27,783,466 km (0.118 R)
• M56: 28,808,960 km (0.072 R)
• M57: 29,986,145 km (0.054 R)
• M58: 30,265,444 km (0.036 R)
• M59: 31,461,928 km (0.115 R)
• M60: 31,745,715 km (0.06 R)
• M61: 32,458,848 km (0.108 R)
• M62: 32,602,163 km (0.076 R)
• M63: 33,755,862 km (0.066 R)
• M64: 33,828,417 km (0.099 R)
• M65: 33,973,676 km (0.12 R)
• M66: 36,474,654 km (0.088 R)
• M67: 37,747,133 km (0.051 R)
• M68: 37,897,928 km (0.096 R)
• M69: 39,110,419 km (0.114 R)
• M70: 39,644,932 km (0.12 R)
• M71: 40,028,201 km (0.09 R)
• M72: 40,258,732 km (0.103 R)
• M73: 41,651,338 km (0.104 R)
• M74: 43,059,653 km (0.069 R)
• M75: 43,217,030 km (0.091 R)
• M76: 44,245,066 km (0.033 R)
• M77: 44,562,962 km (0.038 R)
• M78: 46,244,591 km (0.09 R)
• M79: 46,325,225 km (0.036 R)
• M80: 46,971,637 km (0.061 R)
• M81: 47,214,883 km (0.111 R)
• M82: 47,621,041 km (0.096 R)
• M83: 47,865,335 km (0.108 R)
• M84: 48,518,928 km (0.083 R)
• M85: 49,339,921 km (0.06 R)
• M86: 49,834,791 km (0.116 R)
• M87: 50,331,156 km (0.04 R)
• M88: 54,106,707 km (0.073 R)
• M89: 54,872,649 km (0.069 R)
• M90: 55,385,320 km (0.065 R)
• M91: 55,642,330 km (0.115 R)
• M92: 57,538,483 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.6

Radius: 10.2

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.11 AU - 11.47 AU

Year: 13077 Days

Day: 13.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,954,268 km

• M1: 160,668 km (0.089 R)
• M2: 348,713 km (0.101 R)
• M3: 491,579 km (0.051 R)
• M4: 672,442 km (0.103 R)
• M5: 1,384,379 km (0.092 R)
• M6: 1,602,193 km (0.05 R)
• M7: 1,669,811 km (0.108 R)
• M8: 2,220,032 km (0.099 R)
• M9: 2,989,265 km (0.056 R)
• M10: 3,215,157 km (0.097 R)
• M11: 3,359,220 km (0.11 R)
• M12: 3,505,527 km (0.111 R)
• M13: 3,834,792 km (0.108 R)
• M14: 4,018,648 km (0.117 R)
• M15: 4,174,080 km (0.103 R)
• M16: 4,782,943 km (0.078 R)
• M17: 4,848,766 km (0.068 R)
• M18: 5,114,751 km (0.109 R)
• M19: 6,406,230 km (0.074 R)
• M20: 6,735,046 km (0.113 R)
• M21: 6,882,998 km (0.108 R)
• M22: 7,031,998 km (0.107 R)
• M23: 7,333,288 km (0.095 R)
• M24: 7,754,555 km (0.071 R)
• M25: 8,700,762 km (0.096 R)
• M26: 9,808,534 km (0.098 R)
• M27: 10,102,943 km (0.114 R)
• M28: 10,272,437 km (0.105 R)
• M29: 10,657,502 km (0.117 R)
• M30: 11,309,599 km (0.032 R)
• M31: 12,289,465 km (0.077 R)
• M32: 13,622,233 km (0.087 R)
• M33: 13,715,881 km (0.082 R)
• M34: 13,998,022 km (0.078 R)
• M35: 14,092,419 km (0.088 R)
• M36: 14,759,625 km (0.081 R)
• M37: 15,632,678 km (0.107 R)
• M38: 15,828,951 km (0.108 R)
• M39: 16,174,372 km (0.061 R)
• M40: 17,530,028 km (0.114 R)
• M41: 17,887,567 km (0.054 R)
• M42: 19,183,533 km (0.078 R)
• M43: 19,551,993 km (0.092 R)
• M44: 19,869,440 km (0.118 R)
• M45: 21,211,033 km (0.111 R)
• M46: 21,865,374 km (0.075 R)
• M47: 21,975,030 km (0.109 R)
• M48: 22,084,984 km (0.08 R)
• M49: 22,692,501 km (0.076 R)
• M50: 22,859,303 km (0.069 R)
• M51: 23,082,054 km (0.054 R)
• M52: 23,586,199 km (0.102 R)
• M53: 23,698,696 km (0.091 R)
• M54: 24,605,259 km (0.089 R)
• M55: 25,350,107 km (0.114 R)
• M56: 25,754,321 km (0.066 R)
• M57: 26,452,195 km (0.106 R)
• M58: 26,744,808 km (0.095 R)
• M59: 27,215,293 km (0.051 R)
• M60: 27,451,508 km (0.113 R)
• M61: 27,688,322 km (0.092 R)
• M62: 29,184,450 km (0.059 R)
• M63: 30,033,717 km (0.091 R)
• M64: 30,952,697 km (0.106 R)
• M65: 31,384,586 km (0.114 R)
• M66: 31,694,403 km (0.12 R)
• M67: 31,818,570 km (0.084 R)
• M68: 33,954,678 km (0.045 R)
• M69: 34,208,994 km (0.094 R)
• M70: 34,272,723 km (0.045 R)
• M71: 34,847,627 km (0.108 R)
• M72: 34,975,833 km (0.069 R)
• M73: 36,787,164 km (0.1 R)
• M74: 37,769,872 km (0.077 R)
• M75: 37,967,491 km (0.076 R)
• M76: 39,226,955 km (0.084 R)
• M77: 39,962,378 km (0.117 R)
• M78: 41,991,075 km (0.093 R)
• M79: 42,743,403 km (0.071 R)
• M80: 42,949,249 km (0.114 R)
• M81: 43,845,490 km (0.109 R)
• M82: 44,747,865 km (0.078 R)
• M83: 45,026,715 km (0.098 R)
• M84: 45,306,164 km (0.111 R)
• M85: 46,148,101 km (0.096 R)
• M86: 46,641,475 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.7

Radius: 3.8

Gravity: 22.97 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 12.26 AU - 19.84 AU

Year: 23724 Days

Day: 24.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 66,954,268 km

• M1: 208,839 km (0.076 R)
• M2: 311,762 km (0.038 R)
• M3: 466,745 km (0.068 R)
• M4: 910,303 km (0.115 R)
• M5: 1,233,734 km (0.119 R)
• M6: 1,504,805 km (0.083 R)
• M7: 1,883,886 km (0.109 R)
• M8: 2,323,704 km (0.113 R)
• M9: 2,356,316 km (0.081 R)
• M10: 2,421,990 km (0.076 R)
• M11: 2,759,333 km (0.107 R)
• M12: 3,514,503 km (0.093 R)
• M13: 3,589,751 km (0.111 R)
• M14: 3,627,449 km (0.1 R)
• M15: 4,012,215 km (0.083 R)
• M16: 4,169,741 km (0.089 R)
• M17: 4,695,578 km (0.096 R)
• M18: 4,737,017 km (0.098 R)
• M19: 4,778,455 km (0.074 R)
• M20: 5,414,396 km (0.088 R)
• M21: 5,588,378 km (0.092 R)
• M22: 6,532,041 km (0.045 R)
• M23: 6,578,267 km (0.072 R)
• M24: 6,951,364 km (0.093 R)
• M25: 7,045,761 km (0.087 R)
• M26: 8,410,691 km (0.088 R)
• M27: 9,329,970 km (0.038 R)
• M28: 10,986,318 km (0.081 R)
• M29: 11,096,272 km (0.093 R)
• M30: 11,261,877 km (0.033 R)
• M31: 11,707,380 km (0.096 R)
• M32: 12,045,321 km (0.088 R)
• M33: 12,158,717 km (0.086 R)
• M34: 12,386,554 km (0.118 R)
• M35: 12,846,268 km (0.104 R)
• M36: 14,079,703 km (0.08 R)
• M37: 14,619,751 km (0.063 R)
• M38: 15,166,531 km (0.082 R)
• M39: 15,289,052 km (0.095 R)
• M40: 15,720,043 km (0.091 R)
• M41: 16,405,501 km (0.119 R)
• M42: 16,468,332 km (0.107 R)
• M43: 16,783,535 km (0.056 R)
• M44: 16,910,095 km (0.062 R)
• M45: 18,650,367 km (0.03 R)
• M46: 22,786,000 km (0.036 R)
• M47: 23,277,877 km (0.099 R)
• M48: 23,348,488 km (0.087 R)
• M49: 23,419,098 km (0.101 R)
• M50: 23,773,495 km (0.091 R)
• M51: 24,129,538 km (0.104 R)
• M52: 24,415,719 km (0.056 R)
• M53: 25,280,694 km (0.119 R)
• M54: 26,449,801 km (0.115 R)
• M55: 28,010,556 km (0.109 R)
• M56: 29,295,901 km (0.07 R)
• M57: 29,907,307 km (0.115 R)
• M58: 30,291,624 km (0.088 R)
• M59: 30,523,052 km (0.083 R)
• M60: 30,832,420 km (0.032 R)
• M61: 33,106,458 km (0.114 R)
• M62: 33,743,146 km (0.066 R)
• M63: 37,069,455 km (0.051 R)
• M64: 38,312,164 km (0.083 R)
• M65: 39,484,264 km (0.068 R)
• M66: 39,652,711 km (0.104 R)
• M67: 40,413,566 km (0.036 R)
• M68: 40,498,388 km (0.065 R)
• M69: 40,668,181 km (0.082 R)
• M70: 40,838,274 km (0.038 R)
• M71: 41,350,048 km (0.108 R)
• M72: 41,521,039 km (0.103 R)
• M73: 42,121,375 km (0.05 R)
• M74: 42,984,255 km (0.112 R)
• M75: 43,678,539 km (0.06 R)
• M76: 45,430,779 km (0.067 R)
• M77: 45,960,804 km (0.047 R)
• M78: 46,049,366 km (0.111 R)
• M79: 46,937,978 km (0.049 R)
• M80: 48,641,897 km (0.073 R)
• M81: 49,637,621 km (0.104 R)
• M82: 50,823,034 km (0.09 R)
• M83: 51,189,699 km (0.113 R)
• M84: 54,622,222 km (0.098 R)
• M85: 54,809,817 km (0.102 R)
• M86: 56,603,197 km (0.101 R)
• M87: 57,268,758 km (0.105 R)
• M88: 57,936,862 km (0.034 R)
• M89: 60,150,312 km (0.098 R)
• M90: 60,344,041 km (0.099 R)
• M91: 61,706,279 km (0.038 R)
• M92: 62,391,138 km (0.109 R)
• M93: 62,980,255 km (0.036 R)
• M94: 63,472,581 km (0.086 R)
• M95: 63,867,370 km (0.041 R)
• M96: 64,262,907 km (0.095 R)
• M97: 64,560,158 km (0.098 R)
• M98: 65,056,524 km (0.09 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: 360 - 19,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit