🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.69 AU - 1.05 AU

Year: 293 Days

Day: 47.1 Hours

Environment

Temp: 95 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,035,500 km

• M1: 49,666 km (0.117 R)
• M2: 97,987 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.05 AU - 2.73 AU

Year: 1336 Days

Day: 22.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.67 AU - 4.17 AU

Year: 2287 Days

Day: 33.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,035,500 km

• M1: 1,490,144 km (0.116 R)
• M2: 1,938,040 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.46 AU - 4.34 AU

Year: 2785 Days

Day: 36 Hours

Environment

Temp: -125 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.37 AU - 4.43 AU

Year: 2785 Days

Day: 46.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,035,500 km

• M1: 3,648,393 km (0.105 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.06 AU - 4.88 AU

Year: 3418 Days

Day: 29.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.6

Radius: 12.2

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.69 AU - 5.75 AU

Year: 4313 Days

Day: 14.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 49,035,500 km

• M1: 168,746 km (0.094 R)
• M2: 274,063 km (0.076 R)
• M3: 528,230 km (0.115 R)
• M4: 669,301 km (0.049 R)
• M5: 979,567 km (0.071 R)
• M6: 1,395,599 km (0.1 R)
• M7: 1,631,963 km (0.066 R)
• M8: 1,780,065 km (0.112 R)
• M9: 2,072,678 km (0.084 R)
• M10: 2,252,046 km (0.075 R)
• M11: 2,531,196 km (0.076 R)
• M12: 2,684,683 km (0.109 R)
• M13: 2,782,221 km (0.031 R)
• M14: 3,246,274 km (0.111 R)
• M15: 3,434,618 km (0.076 R)
• M16: 3,626,701 km (0.048 R)
• M17: 4,021,490 km (0.099 R)
• M18: 4,246,934 km (0.114 R)
• M19: 4,407,303 km (0.032 R)
• M20: 4,569,617 km (0.072 R)
• M21: 5,068,525 km (0.11 R)
• M22: 5,584,937 km (0.06 R)
• M23: 5,710,450 km (0.108 R)
• M24: 6,430,464 km (0.108 R)
• M25: 6,535,781 km (0.04 R)
• M26: 6,721,283 km (0.108 R)
• M27: 6,881,652 km (0.063 R)
• M28: 7,016,439 km (0.101 R)
• M29: 7,124,748 km (0.118 R)
• M30: 8,153,832 km (0.036 R)
• M31: 8,239,252 km (0.091 R)
• M32: 8,555,203 km (0.085 R)
• M33: 9,407,462 km (0.025 R)
• M34: 9,858,948 km (0.078 R)
• M35: 9,980,572 km (0.101 R)
• M36: 10,255,981 km (0.115 R)
• M37: 10,348,283 km (0.105 R)
• M38: 10,814,280 km (0.109 R)
• M39: 11,606,252 km (0.078 R)
• M40: 12,025,574 km (0.094 R)
• M41: 13,650,207 km (0.056 R)
• M42: 14,436,344 km (0.049 R)
• M43: 15,272,447 km (0.11 R)
• M44: 15,519,283 km (0.083 R)
• M45: 15,660,952 km (0.095 R)
• M46: 15,874,129 km (0.119 R)
• M47: 16,664,305 km (0.081 R)
• M48: 16,845,767 km (0.099 R)
• M49: 16,954,974 km (0.116 R)
• M50: 17,064,330 km (0.077 R)
• M51: 17,173,985 km (0.08 R)
• M52: 17,430,695 km (0.037 R)
• M53: 18,997,434 km (0.114 R)
• M54: 19,149,126 km (0.102 R)
• M55: 19,339,115 km (0.067 R)
• M56: 19,682,741 km (0.11 R)
• M57: 19,759,336 km (0.056 R)
• M58: 21,234,371 km (0.095 R)
• M59: 21,588,918 km (0.107 R)
• M60: 21,826,479 km (0.072 R)
• M61: 21,905,766 km (0.115 R)
• M62: 21,985,202 km (0.088 R)
• M63: 22,383,881 km (0.071 R)
• M64: 22,463,915 km (0.091 R)
• M65: 22,704,469 km (0.106 R)
• M66: 23,107,485 km (0.087 R)
• M67: 23,188,418 km (0.063 R)
• M68: 24,867,056 km (0.098 R)
• M69: 25,032,960 km (0.09 R)
• M70: 25,951,939 km (0.097 R)
• M71: 26,331,020 km (0.104 R)
• M72: 27,308,044 km (0.113 R)
• M73: 27,436,399 km (0.059 R)
• M74: 27,607,838 km (0.03 R)
• M75: 28,383,653 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.5

Radius: 12.2

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.99 AU - 6.21 AU

Year: 4793 Days

Day: 6.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,035,500 km

• M1: 154,235 km (0.094 R)
• M2: 249,978 km (0.105 R)
• M3: 352,303 km (0.034 R)
• M4: 457,321 km (0.105 R)
• M5: 586,723 km (0.084 R)
• M6: 684,709 km (0.119 R)
• M7: 765,492 km (0.059 R)
• M8: 1,002,904 km (0.113 R)
• M9: 1,221,915 km (0.058 R)
• M10: 1,921,136 km (0.071 R)
• M11: 2,196,695 km (0.083 R)
• M12: 2,596,570 km (0.118 R)
• M13: 3,118,667 km (0.107 R)
• M14: 3,219,047 km (0.098 R)
• M15: 3,505,826 km (0.052 R)
• M16: 3,610,395 km (0.083 R)
• M17: 3,758,497 km (0.107 R)
• M18: 4,192,780 km (0.074 R)
• M19: 4,326,221 km (0.103 R)
• M20: 4,643,069 km (0.117 R)
• M21: 4,827,673 km (0.067 R)
• M22: 5,251,932 km (0.072 R)
• M23: 5,371,910 km (0.107 R)
• M24: 5,565,789 km (0.085 R)
• M25: 5,737,527 km (0.106 R)
• M26: 6,085,941 km (0.077 R)
• M27: 6,339,210 km (0.094 R)
• M28: 6,777,681 km (0.111 R)
• M29: 6,934,759 km (0.11 R)
• M30: 7,252,804 km (0.092 R)
• M31: 7,629,791 km (0.101 R)
• M32: 8,123,912 km (0.109 R)
• M33: 8,487,286 km (0.119 R)
• M34: 9,317,105 km (0.095 R)
• M35: 9,433,642 km (0.119 R)
• M36: 9,815,715 km (0.104 R)
• M37: 10,323,001 km (0.079 R)
• M38: 10,808,147 km (0.094 R)
• M39: 10,992,152 km (0.097 R)
• M40: 11,300,922 km (0.064 R)
• M41: 11,643,950 km (0.097 R)
• M42: 12,372,342 km (0.076 R)
• M43: 12,855,394 km (0.051 R)
• M44: 13,115,545 km (0.088 R)
• M45: 13,476,075 km (0.048 R)
• M46: 13,574,960 km (0.083 R)
• M47: 13,806,687 km (0.111 R)
• M48: 14,307,690 km (0.108 R)
• M49: 15,155,760 km (0.102 R)
• M50: 15,741,885 km (0.101 R)
• M51: 16,160,160 km (0.065 R)
• M52: 16,723,396 km (0.119 R)
• M53: 17,043,087 km (0.083 R)
• M54: 17,688,602 km (0.115 R)
• M55: 18,086,981 km (0.053 R)
• M56: 19,448,920 km (0.104 R)
• M57: 19,635,469 km (0.111 R)
• M58: 20,085,609 km (0.033 R)
• M59: 20,236,403 km (0.106 R)
• M60: 20,577,187 km (0.057 R)
• M61: 20,843,471 km (0.119 R)
• M62: 22,192,246 km (0.053 R)
• M63: 22,270,186 km (0.086 R)
• M64: 22,348,276 km (0.12 R)
• M65: 22,857,657 km (0.052 R)
• M66: 23,015,034 km (0.103 R)
• M67: 23,212,503 km (0.11 R)
• M68: 24,207,778 km (0.102 R)
• M69: 24,529,264 km (0.119 R)
• M70: 24,973,569 km (0.052 R)
• M71: 25,095,192 km (0.05 R)
• M72: 25,379,877 km (0.103 R)
• M73: 25,706,449 km (0.064 R)
• M74: 25,829,269 km (0.083 R)
• M75: 26,405,071 km (0.055 R)
• M76: 26,528,938 km (0.107 R)
• M77: 28,199,947 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.8

Radius: 8.2

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.35 AU - 10.09 AU

Year: 10125 Days

Day: 10.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,035,500 km

• M1: 109,356 km (0.094 R)
• M2: 168,597 km (0.111 R)
• M3: 371,452 km (0.102 R)
• M4: 650,452 km (0.055 R)
• M5: 779,106 km (0.099 R)
• M6: 864,077 km (0.099 R)
• M7: 952,340 km (0.117 R)
• M8: 1,235,529 km (0.032 R)
• M9: 1,418,188 km (0.11 R)
• M10: 1,854,864 km (0.111 R)
• M11: 2,160,343 km (0.118 R)
• M12: 2,257,581 km (0.103 R)
• M13: 2,739,436 km (0.093 R)
• M14: 3,364,456 km (0.071 R)
• M15: 3,477,552 km (0.118 R)
• M16: 3,649,739 km (0.088 R)
• M17: 3,736,805 km (0.077 R)
• M18: 4,335,197 km (0.05 R)
• M19: 4,995,522 km (0.108 R)
• M20: 5,092,461 km (0.09 R)
• M21: 5,419,931 km (0.096 R)
• M22: 6,443,180 km (0.099 R)
• M23: 7,340,618 km (0.114 R)
• M24: 7,636,074 km (0.079 R)
• M25: 7,785,223 km (0.041 R)
• M26: 8,010,816 km (0.04 R)
• M27: 8,200,506 km (0.052 R)
• M28: 8,353,396 km (0.067 R)
• M29: 8,507,033 km (0.074 R)
• M30: 9,091,960 km (0.077 R)
• M31: 9,329,671 km (0.081 R)
• M32: 9,811,077 km (0.119 R)
• M33: 10,218,283 km (0.115 R)
• M34: 11,133,971 km (0.112 R)
• M35: 11,345,652 km (0.108 R)
• M36: 11,644,399 km (0.082 R)
• M37: 11,773,203 km (0.088 R)
• M38: 12,643,862 km (0.061 R)
• M39: 12,864,818 km (0.118 R)
• M40: 12,953,530 km (0.083 R)
• M41: 13,087,121 km (0.082 R)
• M42: 13,265,741 km (0.115 R)
• M43: 14,217,183 km (0.103 R)
• M44: 15,425,336 km (0.066 R)
• M45: 15,519,582 km (0.11 R)
• M46: 16,473,119 km (0.102 R)
• M47: 16,811,210 km (0.11 R)
• M48: 16,908,299 km (0.098 R)
• M49: 17,642,226 km (0.092 R)
• M50: 18,137,096 km (0.076 R)
• M51: 19,039,620 km (0.117 R)
• M52: 20,008,117 km (0.108 R)
• M53: 22,632,213 km (0.085 R)
• M54: 23,386,186 km (0.078 R)
• M55: 24,918,667 km (0.081 R)
• M56: 24,974,018 km (0.116 R)
• M57: 25,418,174 km (0.096 R)
• M58: 25,977,072 km (0.077 R)
• M59: 27,620,554 km (0.109 R)
• M60: 28,310,350 km (0.099 R)
• M61: 28,715,461 km (0.116 R)
• M62: 30,177,630 km (0.065 R)
• M63: 31,007,001 km (0.079 R)
• M64: 31,126,081 km (0.047 R)
• M65: 31,185,621 km (0.111 R)
• M66: 31,783,863 km (0.105 R)
• M67: 32,264,970 km (0.109 R)
• M68: 32,991,417 km (0.106 R)
• M69: 34,213,931 km (0.089 R)
• M70: 35,078,606 km (0.119 R)
• M71: 35,451,404 km (0.055 R)
• M72: 35,575,870 km (0.085 R)
• M73: 36,577,427 km (0.098 R)
• M74: 36,829,350 km (0.1 R)
• M75: 37,018,591 km (0.099 R)
• M76: 37,145,002 km (0.107 R)
• M77: 40,871,185 km (0.077 R)
• M78: 41,001,784 km (0.116 R)
• M79: 41,854,043 km (0.107 R)
• M80: 41,985,690 km (0.053 R)
• M81: 42,315,403 km (0.086 R)
• M82: 42,910,952 km (0.086 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.4

Radius: 9.1

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.01 AU - 9.43 AU

Year: 10125 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,035,500 km

• M1: 114,742 km (0.106 R)
• M2: 447,298 km (0.105 R)
• M3: 534,214 km (0.11 R)
• M4: 761,453 km (0.085 R)
• M5: 886,816 km (0.096 R)
• M6: 1,304,194 km (0.103 R)
• M7: 1,456,186 km (0.109 R)
• M8: 1,660,237 km (0.099 R)
• M9: 1,897,948 km (0.083 R)
• M10: 3,012,303 km (0.083 R)
• M11: 4,456,072 km (0.062 R)
• M12: 5,580,001 km (0.108 R)
• M13: 5,686,365 km (0.101 R)
• M14: 5,757,723 km (0.12 R)
• M15: 6,674,010 km (0.098 R)
• M16: 6,824,804 km (0.118 R)
• M17: 7,713,865 km (0.097 R)
• M18: 8,071,703 km (0.053 R)
• M19: 8,638,978 km (0.086 R)
• M20: 9,177,381 km (0.115 R)
• M21: 9,261,155 km (0.091 R)
• M22: 9,387,416 km (0.105 R)
• M23: 10,070,031 km (0.081 R)
• M24: 10,504,762 km (0.092 R)
• M25: 10,768,504 km (0.098 R)
• M26: 11,079,069 km (0.12 R)
• M27: 11,302,718 km (0.094 R)
• M28: 11,982,640 km (0.101 R)
• M29: 12,489,627 km (0.112 R)
• M30: 13,907,815 km (0.062 R)
• M31: 14,052,476 km (0.092 R)
• M32: 15,029,200 km (0.118 R)
• M33: 15,475,900 km (0.089 R)
• M34: 16,484,189 km (0.069 R)
• M35: 16,893,489 km (0.077 R)
• M36: 18,352,218 km (0.099 R)
• M37: 18,829,585 km (0.119 R)
• M38: 19,580,417 km (0.119 R)
• M39: 19,959,348 km (0.076 R)
• M40: 20,395,575 km (0.113 R)
• M41: 20,559,983 km (0.035 R)
• M42: 20,669,788 km (0.061 R)
• M43: 21,388,456 km (0.093 R)
• M44: 21,722,957 km (0.075 R)
• M45: 22,397,045 km (0.076 R)
• M46: 23,363,747 km (0.089 R)
• M47: 23,478,339 km (0.089 R)
• M48: 23,881,056 km (0.117 R)
• M49: 24,227,974 km (0.053 R)
• M50: 24,460,299 km (0.065 R)
• M51: 26,523,702 km (0.084 R)
• M52: 26,703,220 km (0.091 R)
• M53: 27,606,492 km (0.115 R)
• M54: 27,788,403 km (0.042 R)
• M55: 28,581,122 km (0.094 R)
• M56: 28,703,792 km (0.114 R)
• M57: 28,765,127 km (0.114 R)
• M58: 28,887,947 km (0.082 R)
• M59: 29,134,335 km (0.103 R)
• M60: 29,319,537 km (0.111 R)
• M61: 29,505,038 km (0.062 R)
• M62: 29,753,072 km (0.047 R)
• M63: 30,501,360 km (0.099 R)
• M64: 31,129,522 km (0.106 R)
• M65: 32,590,794 km (0.092 R)
• M66: 32,718,849 km (0.119 R)
• M67: 32,847,204 km (0.088 R)
• M68: 33,685,102 km (0.08 R)
• M69: 34,464,806 km (0.105 R)
• M70: 34,987,950 km (0.115 R)
• M71: 35,447,814 km (0.12 R)
• M72: 36,307,254 km (0.083 R)
• M73: 37,173,425 km (0.074 R)
• M74: 37,307,315 km (0.112 R)
• M75: 38,248,884 km (0.025 R)
• M76: 38,587,125 km (0.032 R)
• M77: 38,654,893 km (0.119 R)
• M78: 39,607,532 km (0.059 R)
• M79: 39,744,265 km (0.11 R)
• M80: 39,812,781 km (0.104 R)
• M81: 39,949,663 km (0.072 R)
• M82: 40,224,175 km (0.095 R)
• M83: 40,361,655 km (0.047 R)
• M84: 40,774,844 km (0.115 R)
• M85: 41,189,530 km (0.109 R)
• M86: 41,258,794 km (0.119 R)
• M87: 42,232,376 km (0.029 R)
• M88: 44,414,860 km (0.112 R)
• M89: 44,770,304 km (0.053 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 16,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit