🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.51 AU - 0.71 AU

Year: 175 Days

Day: 36.7 Hours

Environment

Temp: 130 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.48 AU - 3.04 AU

Year: 1683 Days

Day: 17.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,461,865 km

• M1: 833,709 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.72 AU - 3.22 AU

Year: 1879 Days

Day: 26.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 118.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.89 AU - 5.39 AU

Year: 3669 Days

Day: 30 Hours

Environment

Temp: -125 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.7

Radius: 12.4

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.27 AU - 8.19 AU

Year: 7136 Days

Day: 9.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,461,865 km

• M1: 156,629 km (0.116 R)
• M2: 270,174 km (0.032 R)
• M3: 491,728 km (0.081 R)
• M4: 570,865 km (0.113 R)
• M5: 722,259 km (0.046 R)
• M6: 1,055,114 km (0.06 R)
• M7: 1,149,510 km (0.032 R)
• M8: 1,246,898 km (0.071 R)
• M9: 1,332,767 km (0.068 R)
• M10: 1,556,566 km (0.105 R)
• M11: 1,697,038 km (0.099 R)
• M12: 1,874,611 km (0.111 R)
• M13: 2,041,562 km (0.096 R)
• M14: 2,161,540 km (0.096 R)
• M15: 2,872,878 km (0.075 R)
• M16: 3,047,009 km (0.072 R)
• M17: 3,244,628 km (0.109 R)
• M18: 3,467,080 km (0.036 R)
• M19: 3,778,543 km (0.082 R)
• M20: 4,229,880 km (0.11 R)
• M21: 4,339,984 km (0.111 R)
• M22: 4,428,695 km (0.117 R)
• M23: 5,612,912 km (0.071 R)
• M24: 6,403,836 km (0.088 R)
• M25: 6,530,695 km (0.109 R)
• M26: 7,124,599 km (0.103 R)
• M27: 7,229,616 km (0.083 R)
• M28: 7,308,754 km (0.057 R)
• M29: 7,708,928 km (0.087 R)
• M30: 8,171,036 km (0.113 R)
• M31: 8,726,493 km (0.083 R)
• M32: 9,669,408 km (0.049 R)
• M33: 9,815,116 km (0.08 R)
• M34: 10,020,365 km (0.103 R)
• M35: 10,375,510 km (0.049 R)
• M36: 10,584,648 km (0.04 R)
• M37: 10,764,913 km (0.039 R)
• M38: 11,434,962 km (0.084 R)
• M39: 11,713,064 km (0.112 R)
• M40: 11,899,613 km (0.109 R)
• M41: 12,275,852 km (0.114 R)
• M42: 13,104,175 km (0.055 R)
• M43: 13,362,830 km (0.098 R)
• M44: 13,721,117 km (0.066 R)
• M45: 14,248,000 km (0.112 R)
• M46: 14,447,265 km (0.105 R)
• M47: 14,882,146 km (0.119 R)
• M48: 16,351,496 km (0.091 R)
• M49: 17,085,872 km (0.088 R)
• M50: 17,439,222 km (0.086 R)
• M51: 17,866,623 km (0.112 R)
• M52: 18,225,509 km (0.117 R)
• M53: 18,333,518 km (0.116 R)
• M54: 18,659,193 km (0.12 R)
• M55: 19,023,164 km (0.076 R)
• M56: 19,242,774 km (0.12 R)
• M57: 19,352,729 km (0.097 R)
• M58: 19,463,132 km (0.112 R)
• M59: 20,203,791 km (0.069 R)
• M60: 20,315,690 km (0.114 R)
• M61: 21,256,212 km (0.107 R)
• M62: 21,598,342 km (0.053 R)
• M63: 21,789,229 km (0.118 R)
• M64: 22,480,820 km (0.109 R)
• M65: 22,712,996 km (0.102 R)
• M66: 23,414,311 km (0.116 R)
• M67: 23,807,005 km (0.113 R)
• M68: 24,043,669 km (0.032 R)
• M69: 24,400,161 km (0.089 R)
• M70: 24,519,390 km (0.097 R)
• M71: 25,359,233 km (0.051 R)
• M72: 25,641,225 km (0.045 R)
• M73: 25,762,549 km (0.089 R)
• M74: 26,493,783 km (0.082 R)
• M75: 27,686,228 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.6

Radius: 8.1

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.36 AU - 11.64 AU

Year: 13393 Days

Day: 13.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,461,865 km

• M1: 174,282 km (0.119 R)
• M2: 308,770 km (0.062 R)
• M3: 468,391 km (0.112 R)
• M4: 706,401 km (0.082 R)
• M5: 1,418,487 km (0.057 R)
• M6: 1,554,023 km (0.107 R)
• M7: 1,886,878 km (0.097 R)
• M8: 2,347,041 km (0.058 R)
• M9: 2,756,640 km (0.063 R)
• M10: 3,100,266 km (0.068 R)
• M11: 3,217,850 km (0.096 R)
• M12: 3,610,395 km (0.103 R)
• M13: 4,440,514 km (0.071 R)
• M14: 4,573,357 km (0.12 R)
• M15: 4,673,886 km (0.111 R)
• M16: 4,911,298 km (0.099 R)
• M17: 5,048,779 km (0.111 R)
• M18: 5,539,759 km (0.03 R)
• M19: 6,379,452 km (0.084 R)
• M20: 6,795,034 km (0.109 R)
• M21: 6,871,479 km (0.084 R)
• M22: 6,948,372 km (0.067 R)
• M23: 7,141,503 km (0.11 R)
• M24: 7,297,384 km (0.092 R)
• M25: 7,652,380 km (0.104 R)
• M26: 8,134,235 km (0.115 R)
• M27: 8,792,016 km (0.05 R)
• M28: 8,917,379 km (0.081 R)
• M29: 9,211,938 km (0.087 R)
• M30: 9,424,217 km (0.068 R)
• M31: 9,810,628 km (0.094 R)
• M32: 11,271,302 km (0.078 R)
• M33: 11,681,350 km (0.091 R)
• M34: 11,865,056 km (0.066 R)
• M35: 13,083,082 km (0.12 R)
• M36: 13,321,990 km (0.119 R)
• M37: 14,046,941 km (0.067 R)
• M38: 14,291,533 km (0.12 R)
• M39: 15,384,047 km (0.05 R)
• M40: 17,596,001 km (0.093 R)
• M41: 17,806,784 km (0.102 R)
• M42: 18,124,530 km (0.099 R)
• M43: 18,177,787 km (0.063 R)
• M44: 18,497,627 km (0.075 R)
• M45: 19,523,121 km (0.058 R)
• M46: 20,788,868 km (0.106 R)
• M47: 21,459,815 km (0.061 R)
• M48: 23,399,201 km (0.113 R)
• M49: 23,457,096 km (0.09 R)
• M50: 24,507,123 km (0.063 R)
• M51: 26,291,078 km (0.108 R)
• M52: 26,532,080 km (0.091 R)
• M53: 26,834,417 km (0.058 R)
• M54: 27,381,347 km (0.104 R)
• M55: 27,993,502 km (0.074 R)
• M56: 30,045,236 km (0.086 R)
• M57: 30,549,980 km (0.107 R)
• M58: 30,866,828 km (0.031 R)
• M59: 31,057,416 km (0.075 R)
• M60: 31,567,694 km (0.116 R)
• M61: 32,338,273 km (0.033 R)
• M62: 33,505,884 km (0.106 R)
• M63: 34,226,048 km (0.109 R)
• M64: 34,555,163 km (0.09 R)
• M65: 34,687,109 km (0.065 R)
• M66: 34,753,081 km (0.12 R)
• M67: 35,083,842 km (0.102 R)
• M68: 35,748,506 km (0.061 R)
• M69: 35,881,947 km (0.118 R)
• M70: 37,631,494 km (0.076 R)
• M71: 37,699,411 km (0.093 R)
• M72: 37,835,246 km (0.11 R)
• M73: 39,546,646 km (0.061 R)
• M74: 40,446,477 km (0.099 R)
• M75: 42,125,564 km (0.093 R)
• M76: 42,831,815 km (0.087 R)
• M77: 42,973,484 km (0.07 R)
• M78: 43,328,480 km (0.119 R)
• M79: 43,541,956 km (0.119 R)
• M80: 43,898,598 km (0.115 R)
• M81: 44,041,464 km (0.092 R)
• M82: 44,256,136 km (0.09 R)
• M83: 44,614,573 km (0.081 R)
• M84: 45,840,677 km (0.102 R)
• M85: 47,077,852 km (0.048 R)
• M86: 49,139,310 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624

Radius: 3.8

Gravity: 43.21 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 9.71 AU - 15.41 AU

Year: 16340 Days

Day: 24.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 64,461,865 km

• M1: 49,367 km (0.05 R)
• M2: 111,600 km (0.116 R)
• M3: 468,989 km (0.082 R)
• M4: 724,652 km (0.089 R)
• M5: 767,437 km (0.097 R)
• M6: 1,139,487 km (0.086 R)
• M7: 1,240,166 km (0.102 R)
• M8: 1,265,897 km (0.047 R)
• M9: 1,559,857 km (0.105 R)
• M10: 2,176,499 km (0.109 R)
• M11: 2,270,297 km (0.073 R)
• M12: 2,365,292 km (0.1 R)
• M13: 2,461,633 km (0.115 R)
• M14: 3,066,457 km (0.027 R)
• M15: 3,101,463 km (0.106 R)
• M16: 3,457,656 km (0.077 R)
• M17: 3,864,562 km (0.03 R)
• M18: 3,978,107 km (0.11 R)
• M19: 4,325,323 km (0.108 R)
• M20: 4,562,286 km (0.088 R)
• M21: 4,722,506 km (0.113 R)
• M22: 4,966,500 km (0.094 R)
• M23: 5,131,357 km (0.116 R)
• M24: 5,214,383 km (0.104 R)
• M25: 5,508,792 km (0.058 R)
• M26: 5,593,913 km (0.082 R)
• M27: 7,291,849 km (0.113 R)
• M28: 7,385,348 km (0.054 R)
• M29: 7,810,954 km (0.108 R)
• M30: 7,858,675 km (0.065 R)
• M31: 8,341,876 km (0.056 R)
• M32: 8,834,502 km (0.066 R)
• M33: 9,285,989 km (0.114 R)
• M34: 10,158,892 km (0.094 R)
• M35: 10,315,671 km (0.056 R)
• M36: 10,526,005 km (0.1 R)
• M37: 10,897,307 km (0.106 R)
• M38: 11,327,102 km (0.102 R)
• M39: 12,481,100 km (0.072 R)
• M40: 14,193,397 km (0.115 R)
• M41: 14,957,842 km (0.076 R)
• M42: 16,649,495 km (0.106 R)
• M43: 18,400,688 km (0.098 R)
• M44: 19,297,976 km (0.095 R)
• M45: 19,492,004 km (0.083 R)
• M46: 21,268,030 km (0.105 R)
• M47: 21,401,621 km (0.067 R)
• M48: 22,006,296 km (0.092 R)
• M49: 22,141,532 km (0.099 R)
• M50: 23,576,924 km (0.095 R)
• M51: 24,131,633 km (0.099 R)
• M52: 24,410,633 km (0.115 R)
• M53: 24,480,495 km (0.116 R)
• M54: 24,760,841 km (0.046 R)
• M55: 25,821,340 km (0.064 R)
• M56: 26,106,773 km (0.118 R)
• M57: 26,393,104 km (0.027 R)
• M58: 27,258,378 km (0.105 R)
• M59: 27,403,488 km (0.052 R)
• M60: 27,548,897 km (0.101 R)
• M61: 28,721,146 km (0.107 R)
• M62: 29,536,454 km (0.078 R)
• M63: 30,284,294 km (0.07 R)
• M64: 30,660,532 km (0.093 R)
• M65: 30,887,024 km (0.095 R)
• M66: 31,265,805 km (0.111 R)
• M67: 31,798,523 km (0.077 R)
• M68: 32,027,857 km (0.104 R)
• M69: 34,978,675 km (0.068 R)
• M70: 35,215,339 km (0.06 R)
• M71: 36,008,058 km (0.056 R)
• M72: 36,726,427 km (0.119 R)
• M73: 37,127,648 km (0.083 R)
• M74: 39,400,788 km (0.092 R)
• M75: 40,140,849 km (0.082 R)
• M76: 40,306,005 km (0.112 R)
• M77: 41,384,755 km (0.082 R)
• M78: 41,468,081 km (0.078 R)
• M79: 43,740,173 km (0.093 R)
• M80: 44,848,394 km (0.083 R)
• M81: 45,535,049 km (0.102 R)
• M82: 46,311,611 km (0.079 R)
• M83: 47,266,644 km (0.11 R)
• M84: 48,403,737 km (0.075 R)
• M85: 49,019,781 km (0.075 R)
• M86: 49,549,807 km (0.103 R)
• M87: 50,794,012 km (0.04 R)
• M88: 52,679,394 km (0.096 R)
• M89: 52,950,615 km (0.057 R)
• M90: 54,131,391 km (0.079 R)
• M91: 55,228,841 km (0.072 R)
• M92: 55,320,694 km (0.101 R)
• M93: 58,471,525 km (0.087 R)
• M94: 59,221,459 km (0.091 R)
• M95: 61,680,249 km (0.069 R)
• M96: 61,870,837 km (0.115 R)
• M97: 61,966,131 km (0.119 R)
• M98: 63,979,419 km (0.096 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 11,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit