🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.01 AU - 2.03 AU

Year: 1004 Days

Day: 32 Hours

Environment

Temp: -53 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.86 AU - 2.4 AU

Year: 1088 Days

Day: 29.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,131,153 km

• M1: 118,631 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.89 AU - 3.77 AU

Year: 2126 Days

Day: 16 Hours

Environment

Temp: -96 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.3 AU - 4.84 AU

Year: 3418 Days

Day: 47.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 72.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,131,153 km

• M1: 466,745 km (0.066 R)
• M2: 651,200 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.67 AU - 6.43 AU

Year: 4574 Days

Day: 27.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,131,153 km

• M1: 3,765,678 km (0.043 R)
• M2: 4,907,708 km (0.118 R)

Asteroid Belt

Center: 6.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.4

Radius: 8.1

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.59 AU - 9.05 AU

Year: 6929 Days

Day: 10.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,131,153 km

• M1: 118,332 km (0.093 R)
• M2: 170,242 km (0.076 R)
• M3: 241,601 km (0.099 R)
• M4: 359,484 km (0.113 R)
• M5: 549,772 km (0.044 R)
• M6: 616,044 km (0.112 R)
• M7: 878,588 km (0.028 R)
• M8: 957,726 km (0.038 R)
• M9: 1,072,617 km (0.113 R)
• M10: 1,140,385 km (0.108 R)
• M11: 1,444,816 km (0.076 R)
• M12: 1,675,047 km (0.099 R)
• M13: 1,916,947 km (0.101 R)
• M14: 2,213,450 km (0.102 R)
• M15: 2,778,631 km (0.113 R)
• M16: 2,944,834 km (0.094 R)
• M17: 3,065,410 km (0.097 R)
• M18: 3,187,781 km (0.072 R)
• M19: 3,412,178 km (0.045 R)
• M20: 3,641,661 km (0.032 R)
• M21: 3,823,572 km (0.042 R)
• M22: 3,929,038 km (0.101 R)
• M23: 4,035,253 km (0.043 R)
• M24: 4,581,285 km (0.078 R)
• M25: 5,532,428 km (0.109 R)
• M26: 5,802,153 km (0.117 R)
• M27: 5,893,109 km (0.082 R)
• M28: 6,137,851 km (0.07 R)
• M29: 6,827,946 km (0.045 R)
• M30: 6,988,315 km (0.094 R)
• M31: 7,085,105 km (0.098 R)
• M32: 7,608,847 km (0.046 R)
• M33: 8,077,238 km (0.104 R)
• M34: 8,417,573 km (0.082 R)
• M35: 8,936,977 km (0.113 R)
• M36: 9,324,435 km (0.068 R)
• M37: 9,609,718 km (0.078 R)
• M38: 9,681,525 km (0.068 R)
• M39: 10,816,524 km (0.088 R)
• M40: 10,928,573 km (0.104 R)
• M41: 11,003,522 km (0.089 R)
• M42: 11,229,415 km (0.072 R)
• M43: 11,304,961 km (0.118 R)
• M44: 11,494,801 km (0.085 R)
• M45: 11,762,282 km (0.086 R)
• M46: 12,303,378 km (0.049 R)
• M47: 12,459,558 km (0.049 R)
• M48: 12,892,195 km (0.064 R)
• M49: 14,056,515 km (0.08 R)
• M50: 14,465,815 km (0.051 R)
• M51: 14,589,233 km (0.109 R)
• M52: 14,713,250 km (0.05 R)
• M53: 15,548,006 km (0.082 R)
• M54: 16,441,105 km (0.108 R)
• M55: 17,002,396 km (0.089 R)
• M56: 17,877,993 km (0.106 R)
• M57: 18,232,390 km (0.118 R)
• M58: 18,678,491 km (0.105 R)
• M59: 19,218,689 km (0.079 R)
• M60: 19,581,763 km (0.099 R)
• M61: 19,901,304 km (0.041 R)
• M62: 20,314,493 km (0.119 R)
• M63: 20,916,475 km (0.064 R)
• M64: 21,430,493 km (0.114 R)
• M65: 21,901,278 km (0.1 R)
• M66: 22,090,669 km (0.064 R)
• M67: 23,624,496 km (0.107 R)
• M68: 24,600,472 km (0.117 R)
• M69: 24,846,561 km (0.034 R)
• M70: 25,490,131 km (0.074 R)
• M71: 26,189,351 km (0.086 R)
• M72: 26,642,184 km (0.117 R)
• M73: 27,097,560 km (0.119 R)
• M74: 28,634,229 km (0.058 R)
• M75: 30,093,706 km (0.098 R)
• M76: 31,044,700 km (0.075 R)
• M77: 31,417,198 km (0.107 R)
• M78: 31,577,268 km (0.115 R)
• M79: 31,684,231 km (0.046 R)
• M80: 31,898,305 km (0.103 R)
• M81: 32,005,567 km (0.046 R)
• M82: 32,220,389 km (0.088 R)
• M83: 32,489,666 km (0.114 R)
• M84: 33,519,497 km (0.044 R)
• M85: 35,222,819 km (0.071 R)
• M86: 35,555,674 km (0.083 R)
• M87: 35,833,926 km (0.085 R)
• M88: 36,504,573 km (0.108 R)
• M89: 37,010,364 km (0.063 R)
• M90: 37,123,011 km (0.046 R)
• M91: 37,574,946 km (0.074 R)
• M92: 37,858,434 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.2

Radius: 11.9

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 11.24 AU - 12.9 AU

Year: 14670 Days

Day: 14.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 70,131,153 km

• M1: 712,086 km (0.088 R)
• M2: 839,543 km (0.119 R)
• M3: 992,881 km (0.084 R)
• M4: 1,469,201 km (0.078 R)
• M5: 1,551,779 km (0.095 R)
• M6: 1,809,237 km (0.082 R)
• M7: 1,965,866 km (0.047 R)
• M8: 2,197,892 km (0.091 R)
• M9: 2,688,723 km (0.119 R)
• M10: 2,868,539 km (0.096 R)
• M11: 2,946,928 km (0.089 R)
• M12: 3,159,357 km (0.114 R)
• M13: 3,543,525 km (0.093 R)
• M14: 4,266,681 km (0.106 R)
• M15: 5,779,415 km (0.063 R)
• M16: 5,945,917 km (0.081 R)
• M17: 6,351,926 km (0.087 R)
• M18: 6,592,928 km (0.053 R)
• M19: 6,732,054 km (0.05 R)
• M20: 7,478,248 km (0.116 R)
• M21: 7,696,362 km (0.114 R)
• M22: 7,879,769 km (0.107 R)
• M23: 8,064,522 km (0.076 R)
• M24: 8,476,215 km (0.094 R)
• M25: 8,665,606 km (0.036 R)
• M26: 9,791,779 km (0.075 R)
• M27: 9,950,802 km (0.078 R)
• M28: 10,110,572 km (0.109 R)
• M29: 10,311,632 km (0.079 R)
• M30: 10,635,960 km (0.052 R)
• M31: 11,294,789 km (0.1 R)
• M32: 12,350,501 km (0.025 R)
• M33: 13,614,603 km (0.09 R)
• M34: 14,329,531 km (0.098 R)
• M35: 15,056,726 km (0.116 R)
• M36: 15,656,315 km (0.094 R)
• M37: 16,123,060 km (0.103 R)
• M38: 18,034,921 km (0.118 R)
• M39: 18,181,228 km (0.085 R)
• M40: 18,770,344 km (0.118 R)
• M41: 19,017,629 km (0.059 R)
• M42: 20,270,362 km (0.041 R)
• M43: 22,277,367 km (0.116 R)
• M44: 23,013,239 km (0.107 R)
• M45: 24,293,348 km (0.071 R)
• M46: 25,870,708 km (0.068 R)
• M47: 26,035,714 km (0.119 R)
• M48: 26,532,978 km (0.113 R)
• M49: 27,089,182 km (0.101 R)
• M50: 27,705,526 km (0.113 R)
• M51: 29,237,857 km (0.072 R)
• M52: 29,409,894 km (0.1 R)
• M53: 31,382,193 km (0.095 R)
• M54: 31,675,853 km (0.1 R)
• M55: 32,029,353 km (0.109 R)
• M56: 33,038,391 km (0.085 R)
• M57: 35,453,199 km (0.101 R)
• M58: 35,636,606 km (0.105 R)
• M59: 36,991,215 km (0.094 R)
• M60: 39,054,469 km (0.09 R)
• M61: 39,307,140 km (0.077 R)
• M62: 39,814,127 km (0.062 R)
• M63: 40,132,022 km (0.056 R)
• M64: 40,323,208 km (0.084 R)
• M65: 41,669,739 km (0.077 R)
• M66: 42,640,629 km (0.104 R)
• M67: 42,770,630 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.5

Radius: 7.5

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 14.47 AU - 19.07 AU

Year: 24026 Days

Day: 20.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,131,153 km

• M1: 128,205 km (0.084 R)
• M2: 322,234 km (0.068 R)
• M3: 464,801 km (0.091 R)
• M4: 564,882 km (0.092 R)
• M5: 985,401 km (0.035 R)
• M6: 1,607,728 km (0.091 R)
• M7: 1,732,044 km (0.065 R)
• M8: 2,988,965 km (0.096 R)
• M9: 3,220,543 km (0.088 R)
• M10: 4,034,056 km (0.111 R)
• M11: 4,376,635 km (0.116 R)
• M12: 4,463,701 km (0.071 R)
• M13: 4,998,514 km (0.076 R)
• M14: 5,742,913 km (0.098 R)
• M15: 5,790,634 km (0.112 R)
• M16: 6,373,019 km (0.12 R)
• M17: 7,024,966 km (0.101 R)
• M18: 7,384,749 km (0.056 R)
• M19: 7,856,282 km (0.041 R)
• M20: 8,608,909 km (0.118 R)
• M21: 9,049,325 km (0.088 R)
• M22: 9,328,325 km (0.093 R)
• M23: 9,723,712 km (0.066 R)
• M24: 10,009,444 km (0.078 R)
• M25: 11,479,243 km (0.079 R)
• M26: 11,539,381 km (0.103 R)
• M27: 11,599,669 km (0.111 R)
• M28: 11,660,107 km (0.09 R)
• M29: 13,903,327 km (0.108 R)
• M30: 14,680,039 km (0.045 R)
• M31: 15,404,392 km (0.11 R)
• M32: 15,938,456 km (0.118 R)
• M33: 18,627,777 km (0.059 R)
• M34: 18,698,537 km (0.039 R)
• M35: 18,769,446 km (0.06 R)
• M36: 19,125,190 km (0.116 R)
• M37: 19,411,371 km (0.088 R)
• M38: 19,626,941 km (0.108 R)
• M39: 19,771,154 km (0.079 R)
• M40: 21,677,031 km (0.046 R)
• M41: 22,050,277 km (0.084 R)
• M42: 23,106,438 km (0.082 R)
• M43: 23,564,208 km (0.104 R)
• M44: 24,024,820 km (0.091 R)
• M45: 24,333,590 km (0.107 R)
• M46: 24,566,065 km (0.118 R)
• M47: 25,818,349 km (0.105 R)
• M48: 26,691,252 km (0.083 R)
• M49: 29,697,571 km (0.065 R)
• M50: 30,611,763 km (0.088 R)
• M51: 31,198,486 km (0.077 R)
• M52: 33,323,674 km (0.077 R)
• M53: 33,409,543 km (0.113 R)
• M54: 33,754,216 km (0.106 R)
• M55: 35,582,901 km (0.106 R)
• M56: 36,908,787 km (0.082 R)
• M57: 38,250,680 km (0.086 R)
• M58: 38,791,925 km (0.116 R)
• M59: 38,882,282 km (0.076 R)
• M60: 39,335,713 km (0.066 R)
• M61: 40,982,037 km (0.03 R)
• M62: 43,024,647 km (0.1 R)
• M63: 43,964,121 km (0.102 R)
• M64: 44,058,368 km (0.102 R)
• M65: 44,152,764 km (0.103 R)
• M66: 44,910,328 km (0.057 R)
• M67: 46,918,979 km (0.032 R)
• M68: 47,691,801 km (0.083 R)
• M69: 48,663,888 km (0.095 R)
• M70: 49,152,325 km (0.071 R)
• M71: 49,348,149 km (0.093 R)
• M72: 50,035,701 km (0.087 R)
• M73: 50,430,041 km (0.1 R)
• M74: 50,627,510 km (0.083 R)
• M75: 50,924,312 km (0.057 R)
• M76: 53,218,695 km (0.082 R)
• M77: 53,822,771 km (0.087 R)
• M78: 54,024,578 km (0.096 R)
• M79: 55,750,638 km (0.114 R)
• M80: 55,954,840 km (0.114 R)
• M81: 57,082,658 km (0.106 R)
• M82: 58,944,403 km (0.107 R)
• M83: 60,825,746 km (0.108 R)
• M84: 61,457,348 km (0.076 R)
• M85: 62,196,811 km (0.078 R)
• M86: 62,302,726 km (0.116 R)
• M87: 66,587,209 km (0.097 R)
• M88: 68,874,411 km (0.116 R)
• M89: 69,532,492 km (0.118 R)
• M90: 70,744,683 km (0.091 R)
• M91: 72,520,111 km (0.053 R)
• M92: 73,189,711 km (0.074 R)
• M93: 73,301,461 km (0.077 R)
• M94: 75,323,575 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.2

Radius: 6.9

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 15.06 AU - 24.46 AU

Year: 30730 Days

Day: 16.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,131,153 km

• M1: 145,559 km (0.09 R)
• M2: 396,584 km (0.094 R)
• M3: 544,387 km (0.115 R)
• M4: 1,246,599 km (0.11 R)
• M5: 1,355,357 km (0.112 R)
• M6: 1,411,007 km (0.07 R)
• M7: 1,791,135 km (0.11 R)
• M8: 2,889,034 km (0.113 R)
• M9: 3,715,712 km (0.071 R)
• M10: 5,479,620 km (0.074 R)
• M11: 7,561,574 km (0.118 R)
• M12: 8,372,993 km (0.09 R)
• M13: 9,372,007 km (0.116 R)
• M14: 10,575,223 km (0.109 R)
• M15: 11,768,565 km (0.066 R)
• M16: 12,234,263 km (0.105 R)
• M17: 12,351,548 km (0.094 R)
• M18: 12,410,490 km (0.082 R)
• M19: 13,183,761 km (0.114 R)
• M20: 14,341,649 km (0.06 R)
• M21: 15,152,619 km (0.098 R)
• M22: 15,914,371 km (0.049 R)
• M23: 16,623,465 km (0.102 R)
• M24: 17,080,187 km (0.114 R)
• M25: 18,273,230 km (0.045 R)
• M26: 18,474,739 km (0.036 R)
• M27: 19,287,803 km (0.117 R)
• M28: 19,767,563 km (0.032 R)
• M29: 21,939,126 km (0.046 R)
• M30: 22,727,657 km (0.079 R)
• M31: 25,073,800 km (0.09 R)
• M32: 25,447,346 km (0.109 R)
• M33: 25,897,935 km (0.043 R)
• M34: 27,112,520 km (0.069 R)
• M35: 27,419,046 km (0.089 R)
• M36: 27,649,726 km (0.114 R)
• M37: 29,596,742 km (0.059 R)
• M38: 30,070,668 km (0.059 R)
• M39: 30,308,529 km (0.115 R)
• M40: 31,829,490 km (0.116 R)
• M41: 32,477,249 km (0.12 R)
• M42: 32,802,923 km (0.098 R)
• M43: 34,446,705 km (0.113 R)
• M44: 34,529,582 km (0.098 R)
• M45: 34,612,609 km (0.077 R)
• M46: 35,111,817 km (0.096 R)
• M47: 36,285,712 km (0.095 R)
• M48: 38,242,302 km (0.106 R)
• M49: 38,930,751 km (0.09 R)
• M50: 39,536,623 km (0.088 R)
• M51: 40,058,420 km (0.116 R)
• M52: 41,108,747 km (0.086 R)
• M53: 41,637,276 km (0.104 R)
• M54: 45,399,663 km (0.103 R)
• M55: 46,677,827 km (0.071 R)
• M56: 47,045,239 km (0.112 R)
• M57: 47,505,701 km (0.104 R)
• M58: 49,362,809 km (0.066 R)
• M59: 49,924,549 km (0.115 R)
• M60: 52,478,484 km (0.073 R)
• M61: 52,573,778 km (0.069 R)
• M62: 53,051,743 km (0.041 R)
• M63: 53,147,486 km (0.077 R)
• M64: 53,243,229 km (0.059 R)
• M65: 53,723,139 km (0.057 R)
• M66: 54,977,666 km (0.074 R)
• M67: 58,501,594 km (0.109 R)
• M68: 59,195,129 km (0.098 R)
• M69: 61,191,962 km (0.054 R)
• M70: 61,493,402 km (0.088 R)
• M71: 65,148,975 km (0.107 R)
• M72: 65,559,322 km (0.053 R)
• M73: 66,279,785 km (0.092 R)
• M74: 67,209,985 km (0.114 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 19,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit