🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.56 AU - 0.56 AU

Year: 156 Days

Day: 17.3 Hours

Environment

Temp: 224 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.24 AU - 1.5 AU

Year: 598 Days

Day: 41.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,038,449 km

• M1: 438,322 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.51 AU - 1.61 AU

Year: 726 Days

Day: 43.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,038,449 km

• M1: 264,938 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.5 AU - 1.9 AU

Year: 826 Days

Day: 44.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,038,449 km

• M1: 275,110 km (0.052 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.48 AU - 2.22 AU

Year: 938 Days

Day: 19.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.84 AU - 2.7 AU

Year: 1275 Days

Day: 35.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,038,449 km

• M1: 215,421 km (0.082 R)
• M2: 687,552 km (0.117 R)

Asteroid Belt

Center: 3.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.2

Radius: 10.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.75 AU - 5.97 AU

Year: 3994 Days

Day: 12.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 75,038,449 km

• M1: 153,188 km (0.095 R)
• M2: 295,306 km (0.114 R)
• M3: 496,216 km (0.08 R)
• M4: 565,181 km (0.079 R)
• M5: 866,770 km (0.113 R)
• M6: 952,789 km (0.098 R)
• M7: 1,019,360 km (0.102 R)
• M8: 1,110,764 km (0.06 R)
• M9: 1,302,249 km (0.116 R)
• M10: 1,478,775 km (0.108 R)
• M11: 1,623,137 km (0.089 R)
• M12: 1,758,673 km (0.11 R)
• M13: 2,055,475 km (0.06 R)
• M14: 2,383,842 km (0.091 R)
• M15: 2,476,294 km (0.102 R)
• M16: 2,696,801 km (0.087 R)
• M17: 2,761,128 km (0.108 R)
• M18: 2,858,367 km (0.111 R)
• M19: 2,923,890 km (0.091 R)
• M20: 3,208,126 km (0.049 R)
• M21: 3,293,397 km (0.086 R)
• M22: 3,379,565 km (0.111 R)
• M23: 3,857,531 km (0.04 R)
• M24: 3,930,086 km (0.073 R)
• M25: 4,076,841 km (0.079 R)
• M26: 4,281,491 km (0.05 R)
• M27: 4,375,738 km (0.103 R)
• M28: 4,566,176 km (0.112 R)
• M29: 4,876,591 km (0.088 R)
• M30: 5,153,946 km (0.119 R)
• M31: 5,456,882 km (0.074 R)
• M32: 5,538,712 km (0.115 R)
• M33: 5,869,921 km (0.076 R)
• M34: 5,974,789 km (0.116 R)
• M35: 6,400,395 km (0.055 R)
• M36: 6,465,022 km (0.091 R)
• M37: 6,769,902 km (0.085 R)
• M38: 6,990,559 km (0.072 R)
• M39: 7,057,130 km (0.055 R)
• M40: 7,666,741 km (0.114 R)
• M41: 7,781,483 km (0.115 R)
• M42: 7,873,635 km (0.11 R)
• M43: 8,012,612 km (0.084 R)
• M44: 8,410,991 km (0.091 R)
• M45: 8,576,895 km (0.075 R)
• M46: 8,791,717 km (0.075 R)
• M47: 9,348,969 km (0.066 R)
• M48: 9,917,740 km (0.116 R)
• M49: 10,421,436 km (0.117 R)
• M50: 10,753,394 km (0.078 R)
• M51: 10,830,437 km (0.113 R)
• M52: 11,349,093 km (0.077 R)
• M53: 11,743,433 km (0.072 R)
• M54: 12,599,581 km (0.084 R)
• M55: 12,871,251 km (0.041 R)
• M56: 12,980,458 km (0.116 R)
• M57: 13,753,729 km (0.1 R)
• M58: 14,089,726 km (0.069 R)
• M59: 14,258,771 km (0.118 R)
• M60: 14,399,992 km (0.033 R)
• M61: 15,171,468 km (0.053 R)
• M62: 15,373,575 km (0.085 R)
• M63: 15,751,459 km (0.119 R)
• M64: 16,338,780 km (0.104 R)
• M65: 17,173,088 km (0.079 R)
• M66: 17,777,463 km (0.109 R)
• M67: 18,174,047 km (0.099 R)
• M68: 18,511,989 km (0.075 R)
• M69: 18,635,257 km (0.094 R)
• M70: 18,728,008 km (0.096 R)
• M71: 19,193,856 km (0.072 R)
• M72: 19,443,983 km (0.043 R)
• M73: 20,232,214 km (0.1 R)
• M74: 20,678,315 km (0.089 R)
• M75: 21,159,871 km (0.049 R)
• M76: 21,353,450 km (0.119 R)
• M77: 21,775,017 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.8

Radius: 11.7

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.75 AU - 7.33 AU

Year: 6235 Days

Day: 8.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,038,449 km

• M1: 154,385 km (0.113 R)
• M2: 267,780 km (0.104 R)
• M3: 355,594 km (0.073 R)
• M4: 502,649 km (0.108 R)
• M5: 699,819 km (0.078 R)
• M6: 923,916 km (0.098 R)
• M7: 1,171,950 km (0.048 R)
• M8: 1,884,185 km (0.066 R)
• M9: 1,962,126 km (0.058 R)
• M10: 2,161,540 km (0.066 R)
• M11: 2,367,985 km (0.07 R)
• M12: 2,912,222 km (0.032 R)
• M13: 3,210,520 km (0.096 R)
• M14: 3,615,631 km (0.097 R)
• M15: 3,688,934 km (0.076 R)
• M16: 3,762,686 km (0.099 R)
• M17: 3,911,536 km (0.097 R)
• M18: 4,062,629 km (0.093 R)
• M19: 4,344,472 km (0.085 R)
• M20: 4,448,592 km (0.116 R)
• M21: 5,563,246 km (0.081 R)
• M22: 5,676,491 km (0.112 R)
• M23: 5,790,485 km (0.045 R)
• M24: 6,108,081 km (0.081 R)
• M25: 6,254,388 km (0.027 R)
• M26: 6,401,742 km (0.063 R)
• M27: 6,520,522 km (0.079 R)
• M28: 6,700,189 km (0.1 R)
• M29: 7,843,566 km (0.118 R)
• M30: 7,938,860 km (0.062 R)
• M31: 8,034,602 km (0.116 R)
• M32: 8,259,598 km (0.089 R)
• M33: 8,389,149 km (0.06 R)
• M34: 9,449,200 km (0.102 R)
• M35: 9,550,777 km (0.061 R)
• M36: 9,789,086 km (0.099 R)
• M37: 10,064,047 km (0.088 R)
• M38: 11,153,120 km (0.119 R)
• M39: 11,548,507 km (0.102 R)
• M40: 11,802,674 km (0.108 R)
• M41: 11,912,030 km (0.077 R)
• M42: 12,279,442 km (0.105 R)
• M43: 13,025,187 km (0.068 R)
• M44: 13,517,813 km (0.103 R)
• M45: 13,594,258 km (0.09 R)
• M46: 14,756,484 km (0.091 R)
• M47: 15,150,973 km (0.093 R)
• M48: 16,640,818 km (0.085 R)
• M49: 16,763,638 km (0.086 R)
• M50: 19,326,399 km (0.111 R)
• M51: 19,498,586 km (0.025 R)
• M52: 19,757,989 km (0.099 R)
• M53: 20,236,553 km (0.046 R)
• M54: 20,543,079 km (0.098 R)
• M55: 20,983,645 km (0.107 R)
• M56: 21,338,341 km (0.1 R)
• M57: 21,427,202 km (0.094 R)
• M58: 21,650,253 km (0.099 R)
• M59: 22,008,689 km (0.065 R)
• M60: 22,278,713 km (0.065 R)
• M61: 23,645,739 km (0.118 R)
• M62: 24,292,899 km (0.101 R)
• M63: 24,712,072 km (0.045 R)
• M64: 25,274,710 km (0.059 R)
• M65: 25,368,807 km (0.087 R)
• M66: 25,510,326 km (0.069 R)
• M67: 25,794,114 km (0.088 R)
• M68: 26,269,386 km (0.117 R)
• M69: 26,412,402 km (0.101 R)
• M70: 26,603,737 km (0.109 R)
• M71: 28,394,723 km (0.03 R)
• M72: 28,492,560 km (0.074 R)
• M73: 28,737,901 km (0.095 R)
• M74: 29,626,662 km (0.104 R)
• M75: 30,424,317 km (0.096 R)
• M76: 30,675,043 km (0.074 R)
• M77: 32,808,159 km (0.112 R)
• M78: 33,944,505 km (0.086 R)
• M79: 34,413,045 km (0.093 R)
• M80: 34,778,962 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.8

Radius: 12.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.03 AU - 10.79 AU

Year: 11630 Days

Day: 5.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,038,449 km

• M1: 325,974 km (0.081 R)
• M2: 402,418 km (0.088 R)
• M3: 564,582 km (0.107 R)
• M4: 769,681 km (0.044 R)
• M5: 1,062,145 km (0.049 R)
• M6: 1,189,153 km (0.103 R)
• M7: 1,799,962 km (0.092 R)
• M8: 2,498,135 km (0.11 R)
• M9: 2,758,286 km (0.093 R)
• M10: 2,906,687 km (0.11 R)
• M11: 3,119,116 km (0.112 R)
• M12: 4,120,374 km (0.114 R)
• M13: 4,222,250 km (0.039 R)
• M14: 4,359,432 km (0.081 R)
• M15: 4,533,115 km (0.098 R)
• M16: 4,673,737 km (0.063 R)
• M17: 4,851,609 km (0.105 R)
• M18: 5,031,724 km (0.103 R)
• M19: 5,585,386 km (0.065 R)
• M20: 6,432,559 km (0.056 R)
• M21: 6,630,626 km (0.109 R)
• M22: 7,073,735 km (0.108 R)
• M23: 7,237,395 km (0.1 R)
• M24: 7,402,103 km (0.108 R)
• M25: 8,503,592 km (0.116 R)
• M26: 8,984,998 km (0.107 R)
• M27: 9,928,811 km (0.085 R)
• M28: 10,250,297 km (0.074 R)
• M29: 10,528,698 km (0.093 R)
• M30: 11,140,553 km (0.118 R)
• M31: 12,202,100 km (0.097 R)
• M32: 12,744,991 km (0.087 R)
• M33: 13,245,395 km (0.082 R)
• M34: 13,701,220 km (0.085 R)
• M35: 13,905,571 km (0.093 R)
• M36: 14,059,357 km (0.062 R)
• M37: 14,317,115 km (0.102 R)
• M38: 14,837,266 km (0.101 R)
• M39: 15,469,617 km (0.081 R)
• M40: 16,380,668 km (0.105 R)
• M41: 16,706,342 km (0.108 R)
• M42: 17,364,124 km (0.061 R)
• M43: 18,254,381 km (0.037 R)
• M44: 18,422,978 km (0.101 R)
• M45: 18,535,625 km (0.074 R)
• M46: 18,705,119 km (0.098 R)
• M47: 19,388,034 km (0.106 R)
• M48: 20,311,352 km (0.038 R)
• M49: 20,895,681 km (0.097 R)
• M50: 21,308,122 km (0.066 R)
• M51: 21,426,305 km (0.046 R)
• M52: 21,901,727 km (0.036 R)
• M53: 23,348,936 km (0.066 R)
• M54: 24,207,329 km (0.115 R)
• M55: 24,392,531 km (0.096 R)
• M56: 24,516,398 km (0.079 R)
• M57: 25,514,216 km (0.093 R)
• M58: 26,398,190 km (0.111 R)
• M59: 26,716,385 km (0.099 R)
• M60: 26,971,748 km (0.04 R)
• M61: 27,163,981 km (0.12 R)
• M62: 27,872,178 km (0.064 R)
• M63: 28,782,481 km (0.059 R)
• M64: 29,570,562 km (0.076 R)
• M65: 29,901,024 km (0.102 R)
• M66: 32,724,684 km (0.055 R)
• M67: 33,822,583 km (0.071 R)
• M68: 34,445,508 km (0.036 R)
• M69: 35,492,095 km (0.069 R)
• M70: 36,903,850 km (0.05 R)
• M71: 38,838,599 km (0.073 R)
• M72: 39,128,071 km (0.066 R)
• M73: 41,174,121 km (0.033 R)
• M74: 41,469,278 km (0.066 R)
• M75: 42,731,435 km (0.085 R)
• M76: 44,383,444 km (0.079 R)
• M77: 44,458,991 km (0.072 R)
• M78: 46,362,774 km (0.099 R)
• M79: 46,593,005 km (0.045 R)
• M80: 47,208,750 km (0.114 R)
• M81: 48,292,885 km (0.107 R)
• M82: 48,448,467 km (0.078 R)
• M83: 50,328,015 km (0.107 R)
• M84: 52,311,234 km (0.073 R)
• M85: 53,916,120 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502

Radius: 3.1

Gravity: 52.24 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 14.77 AU - 16.35 AU

Year: 22881 Days

Day: 18.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 75,038,449 km

• M1: 65,075 km (0.095 R)
• M2: 827,276 km (0.088 R)
• M3: 1,086,230 km (0.089 R)
• M4: 1,252,882 km (0.096 R)
• M5: 1,548,338 km (0.091 R)
• M6: 1,641,089 km (0.111 R)
• M7: 1,831,976 km (0.093 R)
• M8: 2,590,287 km (0.035 R)
• M9: 2,925,386 km (0.095 R)
• M10: 3,553,997 km (0.11 R)
• M11: 3,758,647 km (0.114 R)
• M12: 4,748,835 km (0.095 R)
• M13: 5,156,938 km (0.118 R)
• M14: 5,249,240 km (0.084 R)
• M15: 6,646,334 km (0.053 R)
• M16: 7,256,095 km (0.116 R)
• M17: 7,411,378 km (0.119 R)
• M18: 7,515,348 km (0.041 R)
• M19: 7,830,551 km (0.073 R)
• M20: 7,936,616 km (0.028 R)
• M21: 8,967,196 km (0.062 R)
• M22: 9,413,596 km (0.055 R)
• M23: 10,096,510 km (0.113 R)
• M24: 10,269,894 km (0.119 R)
• M25: 11,751,212 km (0.104 R)
• M26: 12,239,200 km (0.07 R)
• M27: 12,609,605 km (0.09 R)
• M28: 12,796,153 km (0.118 R)
• M29: 13,361,184 km (0.061 R)
• M30: 14,127,275 km (0.117 R)
• M31: 14,515,631 km (0.118 R)
• M32: 14,973,101 km (0.1 R)
• M33: 15,835,234 km (0.11 R)
• M34: 16,509,322 km (0.112 R)
• M35: 16,918,173 km (0.11 R)
• M36: 17,330,465 km (0.049 R)
• M37: 18,234,933 km (0.039 R)
• M38: 20,234,458 km (0.095 R)
• M39: 20,380,017 km (0.061 R)
• M40: 22,002,855 km (0.098 R)
• M41: 22,678,738 km (0.109 R)
• M42: 22,754,285 km (0.113 R)
• M43: 23,285,058 km (0.065 R)
• M44: 23,666,832 km (0.078 R)
• M45: 25,136,033 km (0.056 R)
• M46: 25,214,272 km (0.119 R)
• M47: 25,606,219 km (0.058 R)
• M48: 26,158,235 km (0.106 R)
• M49: 27,193,901 km (0.077 R)
• M50: 28,161,799 km (0.118 R)
• M51: 28,405,494 km (0.115 R)
• M52: 30,131,106 km (0.114 R)
• M53: 32,399,009 km (0.108 R)
• M54: 36,652,675 km (0.075 R)
• M55: 39,523,608 km (0.036 R)
• M56: 39,887,430 km (0.1 R)
• M57: 40,069,790 km (0.09 R)
• M58: 40,710,368 km (0.107 R)
• M59: 42,651,999 km (0.04 R)
• M60: 43,212,243 km (0.11 R)
• M61: 47,009,336 km (0.102 R)
• M62: 47,587,980 km (0.11 R)
• M63: 48,655,062 km (0.099 R)
• M64: 48,752,450 km (0.041 R)
• M65: 52,102,246 km (0.084 R)
• M66: 52,201,878 km (0.116 R)
• M67: 53,502,930 km (0.12 R)
• M68: 54,107,156 km (0.074 R)
• M69: 54,409,942 km (0.118 R)
• M70: 56,341,400 km (0.061 R)
• M71: 58,605,714 km (0.085 R)
• M72: 61,425,035 km (0.097 R)
• M73: 62,480,448 km (0.094 R)
• M74: 63,328,967 km (0.102 R)
• M75: 63,754,723 km (0.085 R)
• M76: 64,074,563 km (0.095 R)
• M77: 64,288,189 km (0.118 R)
• M78: 64,501,964 km (0.071 R)
• M79: 65,037,525 km (0.104 R)
• M80: 65,144,786 km (0.111 R)
• M81: 65,574,581 km (0.032 R)
• M82: 69,374,816 km (0.099 R)
• M83: 71,246,136 km (0.037 R)
• M84: 71,799,648 km (0.072 R)
• M85: 73,134,061 km (0.051 R)
• M86: 73,357,261 km (0.095 R)
• M87: 73,580,760 km (0.108 R)
• M88: 74,028,207 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 17,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit