🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.41 AU - 0.61 AU

Year: 140 Days

Day: 31.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.49 AU - 1.69 AU

Year: 772 Days

Day: 25.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 132.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.5 AU - 4.06 AU

Year: 2287 Days

Day: 22.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.7

Radius: 11.6

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.94 AU - 8.76 AU

Year: 7672 Days

Day: 12.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,049,009 km

• M1: 150,346 km (0.115 R)
• M2: 325,525 km (0.095 R)
• M3: 405,410 km (0.12 R)
• M4: 604,824 km (0.091 R)
• M5: 780,751 km (0.053 R)
• M6: 943,813 km (0.06 R)
• M7: 1,037,760 km (0.076 R)
• M8: 1,135,298 km (0.088 R)
• M9: 1,613,114 km (0.117 R)
• M10: 1,746,854 km (0.056 R)
• M11: 1,964,818 km (0.105 R)
• M12: 2,108,283 km (0.099 R)
• M13: 2,383,992 km (0.058 R)
• M14: 2,515,339 km (0.092 R)
• M15: 3,064,812 km (0.071 R)
• M16: 3,427,138 km (0.1 R)
• M17: 3,551,005 km (0.081 R)
• M18: 3,854,389 km (0.077 R)
• M19: 3,957,462 km (0.095 R)
• M20: 4,035,403 km (0.12 R)
• M21: 4,513,667 km (0.041 R)
• M22: 4,982,058 km (0.105 R)
• M23: 5,094,555 km (0.052 R)
• M24: 5,995,135 km (0.098 R)
• M25: 6,448,566 km (0.104 R)
• M26: 7,007,463 km (0.052 R)
• M27: 7,165,439 km (0.059 R)
• M28: 7,420,802 km (0.115 R)
• M29: 7,581,770 km (0.09 R)
• M30: 7,776,696 km (0.114 R)
• M31: 8,271,117 km (0.101 R)
• M32: 8,912,144 km (0.056 R)
• M33: 10,027,695 km (0.114 R)
• M34: 10,170,262 km (0.09 R)
• M35: 10,783,613 km (0.12 R)
• M36: 11,039,575 km (0.057 R)
• M37: 11,371,832 km (0.093 R)
• M38: 11,669,980 km (0.039 R)
• M39: 11,819,877 km (0.093 R)
• M40: 12,159,764 km (0.089 R)
• M41: 12,733,472 km (0.082 R)
• M42: 13,433,440 km (0.073 R)
• M43: 13,788,137 km (0.11 R)
• M44: 13,907,067 km (0.069 R)
• M45: 14,185,917 km (0.07 R)
• M46: 14,911,467 km (0.1 R)
• M47: 14,992,848 km (0.108 R)
• M48: 15,319,720 km (0.093 R)
• M49: 15,484,128 km (0.035 R)
• M50: 16,693,178 km (0.091 R)
• M51: 17,630,558 km (0.097 R)
• M52: 18,105,681 km (0.113 R)
• M53: 20,272,905 km (0.108 R)
• M54: 20,998,305 km (0.103 R)
• M55: 21,963,062 km (0.049 R)
• M56: 22,334,513 km (0.031 R)
• M57: 23,745,670 km (0.065 R)
• M58: 24,222,438 km (0.081 R)
• M59: 24,847,010 km (0.053 R)
• M60: 24,991,820 km (0.047 R)
• M61: 25,525,436 km (0.071 R)
• M62: 26,161,077 km (0.112 R)
• M63: 26,702,921 km (0.054 R)
• M64: 26,851,322 km (0.07 R)
• M65: 27,497,585 km (0.103 R)
• M66: 27,998,289 km (0.09 R)
• M67: 28,098,818 km (0.104 R)
• M68: 28,704,241 km (0.082 R)
• M69: 28,805,668 km (0.117 R)
• M70: 29,008,673 km (0.088 R)
• M71: 30,649,911 km (0.118 R)
• M72: 31,169,016 km (0.086 R)
• M73: 31,429,765 km (0.086 R)
• M74: 31,953,208 km (0.059 R)
• M75: 32,955,663 km (0.079 R)
• M76: 33,434,077 km (0.097 R)
• M77: 34,075,702 km (0.067 R)
• M78: 34,991,540 km (0.034 R)
• M79: 35,154,004 km (0.105 R)
• M80: 35,370,921 km (0.092 R)
• M81: 35,642,889 km (0.105 R)
• M82: 36,079,266 km (0.104 R)
• M83: 36,792,250 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.4

Radius: 6.4

Gravity: 17.1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.07 AU - 13.01 AU

Year: 15093 Days

Day: 21.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,049,009 km

• M1: 173,683 km (0.105 R)
• M2: 705,653 km (0.093 R)
• M3: 1,254,827 km (0.05 R)
• M4: 2,426,328 km (0.101 R)
• M5: 2,717,595 km (0.081 R)
• M6: 2,985,674 km (0.111 R)
• M7: 3,088,448 km (0.07 R)
• M8: 3,157,562 km (0.098 R)
• M9: 3,952,077 km (0.096 R)
• M10: 4,332,803 km (0.113 R)
• M11: 4,845,176 km (0.084 R)
• M12: 5,293,820 km (0.084 R)
• M13: 5,543,947 km (0.093 R)
• M14: 5,798,114 km (0.114 R)
• M15: 6,230,153 km (0.069 R)
• M16: 6,942,837 km (0.113 R)
• M17: 7,540,780 km (0.06 R)
• M18: 8,203,050 km (0.078 R)
• M19: 8,834,652 km (0.089 R)
• M20: 9,032,121 km (0.093 R)
• M21: 9,683,919 km (0.065 R)
• M22: 10,041,308 km (0.064 R)
• M23: 10,716,144 km (0.08 R)
• M24: 11,245,272 km (0.093 R)
• M25: 11,620,763 km (0.094 R)
• M26: 12,054,896 km (0.104 R)
• M27: 12,715,969 km (0.096 R)
• M28: 12,883,069 km (0.063 R)
• M29: 12,994,969 km (0.111 R)
• M30: 13,672,647 km (0.064 R)
• M31: 13,901,083 km (0.11 R)
• M32: 13,958,379 km (0.118 R)
• M33: 14,130,865 km (0.114 R)
• M34: 14,419,739 km (0.092 R)
• M35: 14,477,783 km (0.098 R)
• M36: 15,298,177 km (0.092 R)
• M37: 15,475,900 km (0.058 R)
• M38: 16,617,631 km (0.096 R)
• M39: 17,167,852 km (0.114 R)
• M40: 17,229,336 km (0.052 R)
• M41: 19,172,014 km (0.095 R)
• M42: 19,299,771 km (0.111 R)
• M43: 21,249,031 km (0.051 R)
• M44: 21,315,153 km (0.093 R)
• M45: 21,646,363 km (0.112 R)
• M46: 22,448,507 km (0.102 R)
• M47: 22,650,464 km (0.11 R)
• M48: 23,260,225 km (0.053 R)
• M49: 23,669,674 km (0.112 R)
• M50: 24,495,754 km (0.032 R)
• M51: 24,773,108 km (0.092 R)
• M52: 25,752,376 km (0.053 R)
• M53: 26,034,517 km (0.102 R)
• M54: 26,317,706 km (0.12 R)
• M55: 26,673,001 km (0.099 R)
• M56: 28,400,857 km (0.062 R)
• M57: 29,498,905 km (0.091 R)
• M58: 29,572,657 km (0.103 R)
• M59: 29,868,112 km (0.093 R)
• M60: 30,164,466 km (0.114 R)
• M61: 30,461,866 km (0.097 R)
• M62: 31,059,510 km (0.102 R)
• M63: 31,661,043 km (0.112 R)
• M64: 32,570,598 km (0.096 R)
• M65: 33,411,787 km (0.096 R)
• M66: 34,881,586 km (0.114 R)
• M67: 35,115,707 km (0.094 R)
• M68: 37,324,818 km (0.1 R)
• M69: 37,803,980 km (0.102 R)
• M70: 38,204,903 km (0.035 R)
• M71: 40,148,628 km (0.119 R)
• M72: 40,312,138 km (0.096 R)
• M73: 40,885,846 km (0.056 R)
• M74: 41,627,552 km (0.064 R)
• M75: 42,124,516 km (0.1 R)
• M76: 42,207,543 km (0.1 R)
• M77: 42,290,570 km (0.096 R)
• M78: 44,807,704 km (0.075 R)
• M79: 45,062,020 km (0.094 R)
• M80: 46,084,372 km (0.097 R)
• M81: 46,512,671 km (0.105 R)
• M82: 47,028,185 km (0.084 R)
• M83: 47,373,008 km (0.041 R)
• M84: 47,459,326 km (0.081 R)
• M85: 49,371,785 km (0.068 R)
• M86: 49,634,479 km (0.112 R)
• M87: 50,073,399 km (0.103 R)
• M88: 50,249,326 km (0.108 R)
• M89: 50,425,403 km (0.108 R)
• M90: 52,465,768 km (0.082 R)
• M91: 54,261,840 km (0.114 R)
• M92: 54,352,048 km (0.036 R)
• M93: 58,098,427 km (0.107 R)
• M94: 59,676,087 km (0.05 R)
• M95: 59,955,984 km (0.098 R)
• M96: 61,644,346 km (0.115 R)
• M97: 63,348,266 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655

Radius: 4.3

Gravity: 35.42 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 12.8 AU - 18.42 AU

Year: 23745 Days

Day: 23.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,049,009 km

• M1: 273,465 km (0.115 R)
• M2: 468,241 km (0.086 R)
• M3: 882,179 km (0.082 R)
• M4: 992,582 km (0.028 R)
• M5: 1,107,473 km (0.072 R)
• M6: 1,226,703 km (0.107 R)
• M7: 1,710,203 km (0.101 R)
• M8: 1,954,047 km (0.035 R)
• M9: 3,159,806 km (0.104 R)
• M10: 3,501,488 km (0.116 R)
• M11: 3,588,853 km (0.107 R)
• M12: 3,810,258 km (0.083 R)
• M13: 4,173,631 km (0.114 R)
• M14: 4,266,232 km (0.08 R)
• M15: 5,837,309 km (0.097 R)
• M16: 5,889,070 km (0.031 R)
• M17: 6,308,243 km (0.117 R)
• M18: 6,575,275 km (0.104 R)
• M19: 7,286,314 km (0.073 R)
• M20: 7,849,699 km (0.103 R)
• M21: 8,958,369 km (0.054 R)
• M22: 9,683,470 km (0.096 R)
• M23: 9,867,625 km (0.103 R)
• M24: 10,427,121 km (0.109 R)
• M25: 10,742,473 km (0.101 R)
• M26: 11,641,856 km (0.066 R)
• M27: 16,705,744 km (0.12 R)
• M28: 17,148,554 km (0.09 R)
• M29: 17,222,754 km (0.104 R)
• M30: 17,371,305 km (0.087 R)
• M31: 18,575,867 km (0.096 R)
• M32: 20,905,704 km (0.117 R)
• M33: 21,064,278 km (0.081 R)
• M34: 21,143,714 km (0.029 R)
• M35: 21,863,130 km (0.103 R)
• M36: 22,185,364 km (0.097 R)
• M37: 25,409,198 km (0.112 R)
• M38: 26,259,064 km (0.042 R)
• M39: 26,945,568 km (0.114 R)
• M40: 27,118,204 km (0.039 R)
• M41: 27,291,140 km (0.028 R)
• M42: 28,073,836 km (0.112 R)
• M43: 33,291,809 km (0.102 R)
• M44: 33,477,012 km (0.03 R)
• M45: 33,941,363 km (0.078 R)
• M46: 34,876,649 km (0.089 R)
• M47: 35,915,158 km (0.063 R)
• M48: 36,390,580 km (0.119 R)
• M49: 36,581,317 km (0.101 R)
• M50: 36,963,839 km (0.105 R)
• M51: 39,286,495 km (0.117 R)
• M52: 40,366,592 km (0.062 R)
• M53: 40,564,061 km (0.07 R)
• M54: 42,455,876 km (0.1 R)
• M55: 42,556,256 km (0.064 R)
• M56: 43,868,080 km (0.112 R)
• M57: 44,071,084 km (0.114 R)
• M58: 45,809,112 km (0.101 R)
• M59: 46,015,108 km (0.113 R)
• M60: 47,257,219 km (0.065 R)
• M61: 47,673,700 km (0.113 R)
• M62: 48,615,418 km (0.095 R)
• M63: 49,246,422 km (0.04 R)
• M64: 49,774,503 km (0.1 R)
• M65: 50,516,807 km (0.111 R)
• M66: 51,476,627 km (0.118 R)
• M67: 51,583,739 km (0.094 R)
• M68: 52,227,309 km (0.11 R)
• M69: 52,550,142 km (0.098 R)
• M70: 52,981,731 km (0.112 R)
• M71: 54,719,311 km (0.112 R)
• M72: 55,485,401 km (0.087 R)
• M73: 56,144,829 km (0.047 R)
• M74: 56,585,993 km (0.082 R)
• M75: 58,361,720 km (0.093 R)
• M76: 58,473,320 km (0.109 R)
• M77: 59,705,557 km (0.085 R)
• M78: 59,930,553 km (0.11 R)
• M79: 60,946,322 km (0.085 R)
• M80: 62,195,614 km (0.115 R)
• M81: 64,027,739 km (0.032 R)
• M82: 64,950,459 km (0.076 R)
• M83: 65,645,341 km (0.062 R)
• M84: 65,877,517 km (0.061 R)
• M85: 68,449,553 km (0.045 R)
• M86: 68,567,137 km (0.083 R)
• M87: 68,802,753 km (0.12 R)
• M88: 71,531,269 km (0.066 R)
• M89: 73,811,589 km (0.102 R)
• M90: 74,415,666 km (0.081 R)
• M91: 74,900,213 km (0.082 R)
• M92: 75,507,132 km (0.084 R)
• M93: 75,628,755 km (0.11 R)
• M94: 77,093,168 km (0.11 R)
• M95: 79,801,787 km (0.06 R)
• M96: 80,049,671 km (0.115 R)
• M97: 81,167,915 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 11,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit