🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.4 AU - 0.64 AU

Year: 138 Days

Day: 46.1 Hours

Environment

Temp: 238 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.51 AU - 0.55 AU

Year: 142 Days

Day: 43.6 Hours

Environment

Temp: 196 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.83 AU - 0.93 AU

Year: 303 Days

Day: 24 Hours

Environment

Temp: 138 °C

Axial Tilt: 147.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,926,601 km

• M1: 305,928 km (0.069 R)
• M2: 456,722 km (0.119 R)

Asteroid Belt

Center: 5.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.3

Radius: 8.4

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.06 AU - 11.48 AU

Year: 11210 Days

Day: 8.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,926,601 km

• M1: 232,176 km (0.079 R)
• M2: 465,848 km (0.107 R)
• M3: 601,533 km (0.072 R)
• M4: 682,914 km (0.112 R)
• M5: 931,546 km (0.12 R)
• M6: 1,811,929 km (0.108 R)
• M7: 2,578,170 km (0.117 R)
• M8: 2,853,879 km (0.08 R)
• M9: 2,966,825 km (0.087 R)
• M10: 3,081,417 km (0.035 R)
• M11: 3,197,355 km (0.049 R)
• M12: 3,584,365 km (0.058 R)
• M13: 4,017,750 km (0.088 R)
• M14: 4,305,128 km (0.05 R)
• M15: 4,665,509 km (0.09 R)
• M16: 5,069,872 km (0.07 R)
• M17: 5,276,317 km (0.104 R)
• M18: 5,485,455 km (0.085 R)
• M19: 5,661,831 km (0.033 R)
• M20: 5,876,055 km (0.041 R)
• M21: 6,020,267 km (0.11 R)
• M22: 6,202,328 km (0.1 R)
• M23: 6,460,234 km (0.089 R)
• M24: 6,910,524 km (0.077 R)
• M25: 9,563,193 km (0.059 R)
• M26: 11,396,665 km (0.101 R)
• M27: 11,667,288 km (0.08 R)
• M28: 11,758,093 km (0.076 R)
• M29: 12,538,396 km (0.032 R)
• M30: 12,817,845 km (0.044 R)
• M31: 12,911,343 km (0.058 R)
• M32: 13,193,485 km (0.111 R)
• M33: 13,477,721 km (0.1 R)
• M34: 13,763,902 km (0.098 R)
• M35: 13,859,794 km (0.1 R)
• M36: 14,196,988 km (0.091 R)
• M37: 14,439,635 km (0.093 R)
• M38: 14,978,038 km (0.116 R)
• M39: 16,125,005 km (0.1 R)
• M40: 16,581,578 km (0.104 R)
• M41: 16,990,877 km (0.084 R)
• M42: 17,196,874 km (0.109 R)
• M43: 17,507,289 km (0.026 R)
• M44: 17,871,859 km (0.1 R)
• M45: 18,291,481 km (0.064 R)
• M46: 18,980,529 km (0.065 R)
• M47: 19,087,192 km (0.069 R)
• M48: 19,354,973 km (0.119 R)
• M49: 19,677,954 km (0.091 R)
• M50: 19,731,810 km (0.036 R)
• M51: 20,877,131 km (0.06 R)
• M52: 21,042,586 km (0.04 R)
• M53: 21,152,989 km (0.056 R)
• M54: 22,212,292 km (0.08 R)
• M55: 22,437,437 km (0.068 R)
• M56: 22,720,027 km (0.115 R)
• M57: 22,776,725 km (0.083 R)
• M58: 22,890,269 km (0.108 R)
• M59: 23,460,237 km (0.112 R)
• M60: 23,919,802 km (0.09 R)
• M61: 25,846,174 km (0.038 R)
• M62: 27,640,301 km (0.053 R)
• M63: 27,822,062 km (0.089 R)
• M64: 28,981,446 km (0.098 R)
• M65: 29,598,088 km (0.096 R)
• M66: 30,094,454 km (0.081 R)
• M67: 30,969,751 km (0.102 R)
• M68: 32,043,714 km (0.084 R)
• M69: 33,645,309 km (0.099 R)
• M70: 34,293,217 km (0.058 R)
• M71: 35,076,213 km (0.111 R)
• M72: 35,469,805 km (0.118 R)
• M73: 35,733,097 km (0.115 R)
• M74: 35,799,070 km (0.115 R)
• M75: 35,996,988 km (0.089 R)
• M76: 37,594,095 km (0.096 R)
• M77: 38,807,034 km (0.113 R)
• M78: 39,554,575 km (0.093 R)
• M79: 39,622,791 km (0.084 R)
• M80: 39,691,008 km (0.071 R)
• M81: 40,512,749 km (0.104 R)
• M82: 41,756,057 km (0.085 R)
• M83: 44,280,072 km (0.068 R)
• M84: 44,492,651 km (0.052 R)
• M85: 45,417,614 km (0.119 R)
• M86: 45,989,976 km (0.101 R)
• M87: 47,648,717 km (0.095 R)
• M88: 48,157,499 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.2

Radius: 13.2

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.14 AU - 12.02 AU

Year: 14466 Days

Day: 13 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,926,601 km

• M1: 249,380 km (0.104 R)
• M2: 524,939 km (0.103 R)
• M3: 695,181 km (0.118 R)
• M4: 988,842 km (0.054 R)
• M5: 1,074,113 km (0.109 R)
• M6: 1,229,844 km (0.085 R)
• M7: 1,565,093 km (0.071 R)
• M8: 1,666,221 km (0.087 R)
• M9: 2,178,145 km (0.109 R)
• M10: 2,799,275 km (0.076 R)
• M11: 3,178,356 km (0.106 R)
• M12: 3,275,745 km (0.099 R)
• M13: 3,374,180 km (0.108 R)
• M14: 7,056,980 km (0.054 R)
• M15: 7,486,775 km (0.101 R)
• M16: 7,836,834 km (0.075 R)
• M17: 8,013,958 km (0.118 R)
• M18: 8,689,692 km (0.106 R)
• M19: 8,873,099 km (0.11 R)
• M20: 10,095,911 km (0.064 R)
• M21: 10,240,423 km (0.119 R)
• M22: 10,727,215 km (0.103 R)
• M23: 11,221,486 km (0.103 R)
• M24: 11,421,349 km (0.064 R)
• M25: 12,335,242 km (0.114 R)
• M26: 13,114,647 km (0.102 R)
• M27: 13,643,326 km (0.054 R)
• M28: 14,340,901 km (0.042 R)
• M29: 14,449,210 km (0.047 R)
• M30: 15,160,248 km (0.11 R)
• M31: 15,325,853 km (0.118 R)
• M32: 15,547,707 km (0.068 R)
• M33: 16,844,122 km (0.057 R)
• M34: 18,468,904 km (0.063 R)
• M35: 20,630,594 km (0.06 R)
• M36: 21,492,726 km (0.059 R)
• M37: 22,997,830 km (0.086 R)
• M38: 23,379,454 km (0.083 R)
• M39: 24,731,670 km (0.104 R)
• M40: 25,253,467 km (0.068 R)
• M41: 25,844,678 km (0.081 R)
• M42: 28,801,031 km (0.093 R)
• M43: 28,937,913 km (0.109 R)
• M44: 29,902,370 km (0.117 R)
• M45: 30,807,288 km (0.054 R)
• M46: 31,157,796 km (0.08 R)
• M47: 31,650,721 km (0.107 R)
• M48: 31,791,941 km (0.113 R)
• M49: 32,644,200 km (0.085 R)
• M50: 33,288,369 km (0.106 R)
• M51: 34,153,643 km (0.06 R)
• M52: 34,298,603 km (0.108 R)
• M53: 34,953,393 km (0.094 R)
• M54: 35,319,010 km (0.071 R)
• M55: 35,465,466 km (0.105 R)
• M56: 35,832,879 km (0.086 R)
• M57: 36,127,587 km (0.096 R)
• M58: 36,793,895 km (0.096 R)
• M59: 37,165,796 km (0.09 R)
• M60: 38,138,481 km (0.099 R)
• M61: 39,043,698 km (0.096 R)
• M62: 40,261,873 km (0.047 R)
• M63: 40,415,062 km (0.083 R)
• M64: 41,029,460 km (0.051 R)
• M65: 42,345,622 km (0.077 R)
• M66: 42,813,415 km (0.119 R)
• M67: 43,675,547 km (0.087 R)
• M68: 44,543,364 km (0.086 R)
• M69: 45,735,959 km (0.107 R)
• M70: 46,055,799 km (0.082 R)
• M71: 46,697,574 km (0.035 R)
• M72: 47,100,291 km (0.113 R)
• M73: 47,504,056 km (0.084 R)
• M74: 47,746,853 km (0.112 R)
• M75: 48,396,557 km (0.118 R)
• M76: 48,559,319 km (0.093 R)
• M77: 49,294,443 km (0.049 R)
• M78: 51,106,821 km (0.081 R)
• M79: 51,189,848 km (0.059 R)
• M80: 51,688,159 km (0.11 R)
• M81: 55,221,361 km (0.08 R)
• M82: 56,330,779 km (0.085 R)
• M83: 57,533,695 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.5

Radius: 3.7

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 11.79 AU - 13.79 AU

Year: 16791 Days

Day: 19.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,926,601 km

• M1: 65,673 km (0.105 R)
• M2: 131,497 km (0.113 R)
• M3: 243,845 km (0.06 R)
• M4: 287,677 km (0.094 R)
• M5: 358,736 km (0.051 R)
• M6: 409,300 km (0.082 R)
• M7: 620,532 km (0.038 R)
• M8: 761,752 km (0.079 R)
• M9: 965,654 km (0.088 R)
• M10: 1,262,606 km (0.1 R)
• M11: 1,586,037 km (0.088 R)
• M12: 1,713,793 km (0.093 R)
• M13: 2,093,622 km (0.093 R)
• M14: 2,210,159 km (0.072 R)
• M15: 3,083,511 km (0.062 R)
• M16: 3,162,948 km (0.079 R)
• M17: 4,166,600 km (0.025 R)
• M18: 4,372,297 km (0.086 R)
• M19: 4,732,828 km (0.099 R)
• M20: 4,763,196 km (0.112 R)
• M21: 6,001,418 km (0.082 R)
• M22: 6,233,594 km (0.079 R)
• M23: 7,121,607 km (0.103 R)
• M24: 7,261,780 km (0.114 R)
• M25: 7,438,156 km (0.032 R)
• M26: 7,651,781 km (0.042 R)
• M27: 8,157,871 km (0.107 R)
• M28: 8,194,373 km (0.106 R)
• M29: 8,378,079 km (0.062 R)
• M30: 8,637,482 km (0.102 R)
• M31: 9,240,212 km (0.09 R)
• M32: 10,885,938 km (0.083 R)
• M33: 11,331,590 km (0.06 R)
• M34: 12,240,846 km (0.102 R)
• M35: 12,492,918 km (0.078 R)
• M36: 12,619,478 km (0.1 R)
• M37: 12,746,636 km (0.036 R)
• M38: 12,831,608 km (0.086 R)
• M39: 13,952,993 km (0.101 R)
• M40: 14,040,508 km (0.07 R)
• M41: 14,128,173 km (0.088 R)
• M42: 15,556,683 km (0.107 R)
• M43: 16,426,295 km (0.079 R)
• M44: 16,750,623 km (0.109 R)
• M45: 16,797,148 km (0.111 R)
• M46: 16,983,697 km (0.092 R)
• M47: 17,123,870 km (0.032 R)
• M48: 17,736,324 km (0.081 R)
• M49: 18,307,937 km (0.077 R)
• M50: 19,176,801 km (0.075 R)
• M51: 19,861,660 km (0.088 R)
• M52: 19,910,878 km (0.084 R)
• M53: 20,009,463 km (0.1 R)
• M54: 20,207,232 km (0.055 R)
• M55: 20,504,931 km (0.057 R)
• M56: 20,554,598 km (0.097 R)
• M57: 21,356,293 km (0.103 R)
• M58: 21,608,814 km (0.065 R)
• M59: 21,913,246 km (0.105 R)
• M60: 22,270,186 km (0.054 R)
• M61: 24,981,199 km (0.052 R)
• M62: 25,087,563 km (0.119 R)
• M63: 25,460,959 km (0.044 R)
• M64: 25,675,034 km (0.074 R)
• M65: 26,159,132 km (0.114 R)
• M66: 27,849,439 km (0.036 R)
• M67: 28,902,757 km (0.087 R)
• M68: 29,294,105 km (0.118 R)
• M69: 30,195,133 km (0.03 R)
• M70: 30,308,379 km (0.12 R)
• M71: 30,421,774 km (0.079 R)
• M72: 30,819,854 km (0.098 R)
• M73: 30,933,848 km (0.118 R)
• M74: 31,908,927 km (0.1 R)
• M75: 32,024,267 km (0.115 R)
• M76: 32,603,210 km (0.059 R)
• M77: 32,777,641 km (0.076 R)
• M78: 33,830,362 km (0.049 R)
• M79: 35,430,012 km (0.113 R)
• M80: 35,489,701 km (0.096 R)
• M81: 35,609,230 km (0.115 R)
• M82: 36,088,691 km (0.106 R)
• M83: 36,329,245 km (0.094 R)
• M84: 36,691,122 km (0.085 R)
• M85: 37,722,749 km (0.115 R)
• M86: 38,395,341 km (0.098 R)
• M87: 39,195,390 km (0.101 R)
• M88: 39,318,958 km (0.102 R)
• M89: 39,752,493 km (0.09 R)
• M90: 40,312,138 km (0.074 R)
• M91: 40,686,731 km (0.099 R)
• M92: 41,565,170 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.5

Radius: 4.3

Gravity: 23.82 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 11.87 AU - 15.67 AU

Year: 18757 Days

Day: 17.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,926,601 km

• M1: 107,112 km (0.072 R)
• M2: 287,228 km (0.066 R)
• M3: 363,972 km (0.118 R)
• M4: 430,393 km (0.1 R)
• M5: 653,593 km (0.1 R)
• M6: 864,526 km (0.112 R)
• M7: 1,370,765 km (0.119 R)
• M8: 1,529,788 km (0.091 R)
• M9: 1,865,485 km (0.076 R)
• M10: 1,982,321 km (0.06 R)
• M11: 2,041,712 km (0.115 R)
• M12: 2,192,656 km (0.08 R)
• M13: 2,634,419 km (0.109 R)
• M14: 2,932,717 km (0.105 R)
• M15: 3,000,484 km (0.118 R)
• M16: 3,172,073 km (0.058 R)
• M17: 3,206,780 km (0.081 R)
• M18: 4,077,290 km (0.112 R)
• M19: 4,656,234 km (0.045 R)
• M20: 5,056,408 km (0.114 R)
• M21: 5,137,789 km (0.109 R)
• M22: 5,219,470 km (0.107 R)
• M23: 5,719,276 km (0.035 R)
• M24: 6,988,614 km (0.114 R)
• M25: 7,033,942 km (0.03 R)
• M26: 7,631,436 km (0.082 R)
• M27: 8,007,076 km (0.111 R)
• M28: 8,149,494 km (0.114 R)
• M29: 8,630,451 km (0.087 R)
• M30: 9,619,592 km (0.095 R)
• M31: 9,770,985 km (0.096 R)
• M32: 10,281,413 km (0.1 R)
• M33: 10,905,386 km (0.087 R)
• M34: 11,756,298 km (0.076 R)
• M35: 11,918,163 km (0.052 R)
• M36: 12,905,210 km (0.106 R)
• M37: 12,960,711 km (0.117 R)
• M38: 14,607,334 km (0.117 R)
• M39: 16,138,469 km (0.103 R)
• M40: 16,438,861 km (0.066 R)
• M41: 16,499,149 km (0.09 R)
• M42: 16,740,899 km (0.095 R)
• M43: 17,350,660 km (0.067 R)
• M44: 22,282,453 km (0.083 R)
• M45: 22,952,652 km (0.084 R)
• M46: 23,155,058 km (0.114 R)
• M47: 23,222,676 km (0.04 R)
• M48: 23,425,680 km (0.102 R)
• M49: 24,381,461 km (0.118 R)
• M50: 24,450,276 km (0.118 R)
• M51: 25,909,005 km (0.116 R)
• M52: 27,110,276 km (0.118 R)
• M53: 28,113,329 km (0.113 R)
• M54: 28,619,269 km (0.087 R)
• M55: 29,493,669 km (0.105 R)
• M56: 30,302,993 km (0.12 R)
• M57: 32,395,568 km (0.116 R)
• M58: 33,001,889 km (0.082 R)
• M59: 33,765,137 km (0.086 R)
• M60: 34,149,005 km (0.114 R)
• M61: 37,350,250 km (0.093 R)
• M62: 38,225,398 km (0.119 R)
• M63: 39,107,127 km (0.049 R)
• M64: 39,590,927 km (0.09 R)
• M65: 43,698,884 km (0.089 R)
• M66: 44,873,228 km (0.108 R)
• M67: 45,041,824 km (0.106 R)
• M68: 45,210,571 km (0.053 R)
• M69: 45,379,616 km (0.062 R)
• M70: 45,887,950 km (0.093 R)
• M71: 46,142,865 km (0.116 R)
• M72: 46,995,872 km (0.091 R)
• M73: 48,630,827 km (0.06 R)
• M74: 48,803,912 km (0.061 R)
• M75: 49,847,357 km (0.08 R)
• M76: 49,934,572 km (0.065 R)
• M77: 50,985,946 km (0.105 R)
• M78: 51,779,264 km (0.076 R)
• M79: 52,399,048 km (0.066 R)
• M80: 52,487,759 km (0.046 R)
• M81: 53,021,375 km (0.057 R)
• M82: 53,378,016 km (0.118 R)
• M83: 53,914,474 km (0.089 R)
• M84: 54,902,718 km (0.085 R)
• M85: 55,083,133 km (0.097 R)
• M86: 55,353,905 km (0.072 R)
• M87: 56,988,411 km (0.109 R)
• M88: 57,262,325 km (0.061 R)
• M89: 57,811,499 km (0.111 R)
• M90: 60,118,597 km (0.052 R)
• M91: 60,211,497 km (0.072 R)
• M92: 61,236,692 km (0.11 R)
• M93: 61,330,190 km (0.067 R)
• M94: 62,926,549 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 15,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit