🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.58 AU - 0.58 AU

Year: 290 Days

Day: 43.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,298,743 km

• M1: 271,819 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.9

Radius: 14.5

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.68 AU - 1.06 AU

Year: 532 Days

Day: 8.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 46,298,743 km

• M1: 184,454 km (0.093 R)
• M2: 289,023 km (0.063 R)
• M3: 396,135 km (0.104 R)
• M4: 507,436 km (0.107 R)
• M5: 620,981 km (0.03 R)
• M6: 726,896 km (0.072 R)
• M7: 820,694 km (0.118 R)
• M8: 922,271 km (0.113 R)
• M9: 1,028,785 km (0.061 R)
• M10: 1,245,701 km (0.077 R)
• M11: 1,348,326 km (0.045 R)
• M12: 1,520,513 km (0.117 R)
• M13: 1,700,329 km (0.112 R)
• M14: 1,815,520 km (0.098 R)
• M15: 1,991,596 km (0.074 R)
• M16: 2,097,661 km (0.063 R)
• M17: 2,254,440 km (0.114 R)
• M18: 2,406,880 km (0.115 R)
• M19: 2,499,332 km (0.11 R)
• M20: 2,753,050 km (0.101 R)
• M21: 2,889,932 km (0.073 R)
• M22: 3,038,183 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.9

Radius: 13.7

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.01 AU - 1.61 AU

Year: 984 Days

Day: 9.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 46,298,743 km

• M1: 183,706 km (0.113 R)
• M2: 358,137 km (0.084 R)
• M3: 520,301 km (0.114 R)
• M4: 724,502 km (0.032 R)
• M5: 1,030,281 km (0.116 R)
• M6: 1,181,374 km (0.116 R)
• M7: 1,303,596 km (0.067 R)
• M8: 1,438,084 km (0.082 R)
• M9: 1,608,925 km (0.105 R)
• M10: 1,754,185 km (0.047 R)
• M11: 2,075,371 km (0.097 R)
• M12: 2,252,196 km (0.072 R)
• M13: 2,379,205 km (0.109 R)
• M14: 2,564,706 km (0.078 R)
• M15: 2,687,975 km (0.102 R)
• M16: 2,813,188 km (0.087 R)
• M17: 2,911,025 km (0.114 R)
• M18: 3,099,967 km (0.102 R)
• M19: 3,241,935 km (0.071 R)
• M20: 3,375,676 km (0.049 R)
• M21: 3,500,740 km (0.084 R)
• M22: 3,659,463 km (0.107 R)
• M23: 3,863,963 km (0.099 R)
• M24: 4,017,002 km (0.083 R)
• M25: 4,127,704 km (0.063 R)
• M26: 4,284,333 km (0.079 R)
• M27: 4,420,168 km (0.066 R)
• M28: 4,557,499 km (0.112 R)
• M29: 4,742,851 km (0.115 R)
• M30: 5,049,527 km (0.1 R)
• M31: 5,229,343 km (0.091 R)
• M32: 5,423,671 km (0.086 R)
• M33: 5,607,975 km (0.092 R)
• M34: 5,794,374 km (0.089 R)
• M35: 5,932,453 km (0.099 R)
• M36: 6,237,334 km (0.068 R)
• M37: 6,547,600 km (0.116 R)
• M38: 6,902,745 km (0.037 R)
• M39: 7,049,201 km (0.082 R)
• M40: 7,169,777 km (0.107 R)
• M41: 7,345,255 km (0.106 R)
• M42: 8,314,799 km (0.116 R)
• M43: 8,584,823 km (0.069 R)
• M44: 8,959,267 km (0.101 R)
• M45: 9,148,508 km (0.063 R)
• M46: 9,294,965 km (0.079 R)
• M47: 9,501,260 km (0.065 R)
• M48: 9,590,271 km (0.099 R)
• M49: 10,038,915 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.6

Radius: 6.6

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.64 AU - 8.26 AU

Year: 12020 Days

Day: 24 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,298,743 km

• M1: 99,931 km (0.051 R)
• M2: 167,550 km (0.072 R)
• M3: 526,285 km (0.071 R)
• M4: 1,158,336 km (0.111 R)
• M5: 1,211,444 km (0.103 R)
• M6: 1,431,951 km (0.115 R)
• M7: 1,745,807 km (0.105 R)
• M8: 2,124,140 km (0.12 R)
• M9: 2,527,456 km (0.111 R)
• M10: 2,620,207 km (0.038 R)
• M11: 3,126,147 km (0.112 R)
• M12: 3,505,976 km (0.098 R)
• M13: 3,820,281 km (0.063 R)
• M14: 4,198,464 km (0.073 R)
• M15: 4,281,042 km (0.115 R)
• M16: 4,673,587 km (0.078 R)
• M17: 5,373,406 km (0.085 R)
• M18: 5,433,095 km (0.069 R)
• M19: 5,553,372 km (0.117 R)
• M20: 5,644,178 km (0.03 R)
• M21: 6,387,979 km (0.118 R)
• M22: 7,294,093 km (0.058 R)
• M23: 7,493,507 km (0.06 R)
• M24: 7,897,720 km (0.118 R)
• M25: 8,068,262 km (0.09 R)
• M26: 8,309,115 km (0.114 R)
• M27: 8,727,390 km (0.077 R)
• M28: 9,116,793 km (0.11 R)
• M29: 9,367,519 km (0.108 R)
• M30: 10,505,361 km (0.097 R)
• M31: 10,580,160 km (0.082 R)
• M32: 10,805,903 km (0.106 R)
• M33: 11,763,629 km (0.08 R)
• M34: 13,270,827 km (0.105 R)
• M35: 14,294,974 km (0.084 R)
• M36: 14,336,413 km (0.087 R)
• M37: 14,544,503 km (0.113 R)
• M38: 15,259,581 km (0.098 R)
• M39: 15,685,486 km (0.107 R)
• M40: 16,592,648 km (0.053 R)
• M41: 16,636,181 km (0.103 R)
• M42: 16,898,725 km (0.084 R)
• M43: 17,118,634 km (0.091 R)
• M44: 17,873,056 km (0.109 R)
• M45: 18,276,821 km (0.027 R)
• M46: 18,321,999 km (0.103 R)
• M47: 18,367,028 km (0.109 R)
• M48: 18,502,564 km (0.117 R)
• M49: 18,729,055 km (0.057 R)
• M50: 19,783,122 km (0.104 R)
• M51: 20,107,749 km (0.093 R)
• M52: 20,247,473 km (0.119 R)
• M53: 20,434,172 km (0.055 R)
• M54: 20,903,460 km (0.112 R)
• M55: 21,281,344 km (0.032 R)
• M56: 21,804,787 km (0.026 R)
• M57: 22,961,478 km (0.048 R)
• M58: 23,792,793 km (0.092 R)
• M59: 24,584,316 km (0.064 R)
• M60: 26,040,651 km (0.11 R)
• M61: 26,091,365 km (0.087 R)
• M62: 26,549,284 km (0.079 R)
• M63: 26,958,583 km (0.071 R)
• M64: 29,036,049 km (0.079 R)
• M65: 29,510,574 km (0.109 R)
• M66: 30,895,700 km (0.097 R)
• M67: 31,110,672 km (0.08 R)
• M68: 31,596,267 km (0.105 R)
• M69: 31,650,272 km (0.098 R)
• M70: 34,728,846 km (0.084 R)
• M71: 35,400,840 km (0.108 R)
• M72: 36,303,514 km (0.03 R)
• M73: 38,246,790 km (0.072 R)
• M74: 38,419,875 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.3

Radius: 7.4

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.06 AU - 8.28 AU

Year: 15319 Days

Day: 19.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,298,743 km

• M1: 106,214 km (0.074 R)
• M2: 227,090 km (0.055 R)
• M3: 326,423 km (0.101 R)
• M4: 382,522 km (0.091 R)
• M5: 590,463 km (0.093 R)
• M6: 679,922 km (0.077 R)
• M7: 893,099 km (0.083 R)
• M8: 975,977 km (0.027 R)
• M9: 1,677,441 km (0.078 R)
• M10: 1,728,903 km (0.041 R)
• M11: 2,187,420 km (0.03 R)
• M12: 2,300,666 km (0.109 R)
• M13: 2,592,232 km (0.106 R)
• M14: 2,834,132 km (0.064 R)
• M15: 2,926,733 km (0.085 R)
• M16: 3,051,797 km (0.112 R)
• M17: 3,737,104 km (0.107 R)
• M18: 4,325,622 km (0.109 R)
• M19: 4,905,763 km (0.082 R)
• M20: 5,587,480 km (0.068 R)
• M21: 5,664,972 km (0.103 R)
• M22: 5,939,335 km (0.041 R)
• M23: 6,218,035 km (0.12 R)
• M24: 6,912,768 km (0.091 R)
• M25: 7,079,719 km (0.094 R)
• M26: 7,804,521 km (0.066 R)
• M27: 8,066,018 km (0.117 R)
• M28: 8,508,080 km (0.114 R)
• M29: 8,597,390 km (0.094 R)
• M30: 9,049,026 km (0.117 R)
• M31: 10,163,979 km (0.109 R)
• M32: 10,449,561 km (0.116 R)
• M33: 10,834,327 km (0.104 R)
• M34: 10,931,116 km (0.076 R)
• M35: 10,979,736 km (0.114 R)
• M36: 11,321,716 km (0.054 R)
• M37: 11,966,184 km (0.102 R)
• M38: 12,929,445 km (0.079 R)
• M39: 13,135,291 km (0.063 R)
• M40: 13,864,731 km (0.12 R)
• M41: 15,580,618 km (0.114 R)
• M42: 16,130,540 km (0.04 R)
• M43: 16,241,242 km (0.082 R)
• M44: 16,296,743 km (0.095 R)
• M45: 16,519,195 km (0.102 R)
• M46: 16,798,644 km (0.077 R)
• M47: 17,249,233 km (0.086 R)
• M48: 17,532,721 km (0.119 R)
• M49: 19,032,140 km (0.078 R)
• M50: 19,266,411 km (0.065 R)
• M51: 19,975,056 km (0.111 R)
• M52: 20,632,239 km (0.116 R)
• M53: 22,213,339 km (0.094 R)
• M54: 22,707,760 km (0.097 R)
• M55: 23,143,239 km (0.061 R)
• M56: 23,205,622 km (0.104 R)
• M57: 23,518,730 km (0.068 R)
• M58: 24,022,426 km (0.074 R)
• M59: 24,275,695 km (0.061 R)
• M60: 24,339,125 km (0.081 R)
• M61: 25,040,739 km (0.091 R)
• M62: 26,008,039 km (0.112 R)
• M63: 26,202,965 km (0.112 R)
• M64: 27,581,060 km (0.067 R)
• M65: 27,846,297 km (0.095 R)
• M66: 28,982,643 km (0.066 R)
• M67: 29,387,305 km (0.08 R)
• M68: 31,577,119 km (0.085 R)
• M69: 32,411,725 km (0.035 R)
• M70: 33,535,803 km (0.069 R)
• M71: 34,672,747 km (0.115 R)
• M72: 34,815,613 km (0.101 R)
• M73: 38,084,476 km (0.068 R)
• M74: 38,379,783 km (0.083 R)
• M75: 38,675,837 km (0.077 R)
• M76: 39,568,487 km (0.109 R)
• M77: 39,717,935 km (0.112 R)
• M78: 43,591,473 km (0.116 R)
• M79: 44,209,911 km (0.098 R)
• M80: 44,597,968 km (0.102 R)
• M81: 44,987,072 km (0.072 R)
• M82: 45,065,012 km (0.099 R)
• M83: 45,143,102 km (0.104 R)
• M84: 47,345,632 km (0.098 R)
• M85: 47,424,919 km (0.099 R)
• M86: 47,822,101 km (0.118 R)
• M87: 48,619,757 km (0.093 R)
• M88: 51,364,728 km (0.088 R)
• M89: 53,085,104 km (0.06 R)
• M90: 55,241,108 km (0.098 R)
• M91: 55,324,733 km (0.096 R)
• M92: 55,408,209 km (0.054 R)
• M93: 55,491,834 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.8

Radius: 4.1

Gravity: 52.4 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.28 AU - 9.42 AU

Year: 15828 Days

Day: 17.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,298,743 km

• M1: 75,996 km (0.063 R)
• M2: 121,773 km (0.111 R)
• M3: 194,178 km (0.094 R)
• M4: 236,215 km (0.12 R)
• M5: 266,284 km (0.095 R)
• M6: 818,300 km (0.111 R)
• M7: 865,723 km (0.106 R)
• M8: 938,727 km (0.056 R)
• M9: 1,143,077 km (0.112 R)
• M10: 1,621,791 km (0.099 R)
• M11: 2,221,229 km (0.076 R)
• M12: 2,389,527 km (0.087 R)
• M13: 4,706,349 km (0.074 R)
• M14: 5,097,248 km (0.117 R)
• M15: 7,152,573 km (0.065 R)
• M16: 8,524,984 km (0.114 R)
• M17: 8,629,703 km (0.08 R)
• M18: 8,840,636 km (0.104 R)
• M19: 9,592,365 km (0.116 R)
• M20: 10,476,189 km (0.077 R)
• M21: 10,701,184 km (0.111 R)
• M22: 10,984,672 km (0.109 R)
• M23: 11,733,260 km (0.1 R)
• M24: 11,966,782 km (0.092 R)
• M25: 12,261,041 km (0.059 R)
• M26: 12,676,924 km (0.077 R)
• M27: 13,218,468 km (0.115 R)
• M28: 14,950,811 km (0.05 R)
• M29: 15,013,941 km (0.049 R)
• M30: 15,458,696 km (0.088 R)
• M31: 15,522,574 km (0.061 R)
• M32: 15,586,602 km (0.119 R)
• M33: 16,687,493 km (0.089 R)
• M34: 17,016,159 km (0.034 R)
• M35: 18,419,238 km (0.113 R)
• M36: 18,487,006 km (0.097 R)
• M37: 21,121,574 km (0.115 R)
• M38: 23,797,281 km (0.053 R)
• M39: 23,871,033 km (0.109 R)
• M40: 25,513,468 km (0.092 R)
• M41: 25,815,955 km (0.115 R)
• M42: 25,891,801 km (0.115 R)
• M43: 26,043,643 km (0.061 R)
• M44: 27,114,913 km (0.082 R)
• M45: 28,122,455 km (0.069 R)
• M46: 30,413,995 km (0.111 R)
• M47: 30,895,401 km (0.109 R)
• M48: 33,340,578 km (0.1 R)
• M49: 34,837,305 km (0.039 R)
• M50: 35,088,779 km (0.089 R)
• M51: 37,465,740 km (0.079 R)
• M52: 40,420,896 km (0.12 R)
• M53: 41,127,147 km (0.073 R)
• M54: 41,481,694 km (0.1 R)
• M55: 41,570,556 km (0.101 R)
• M56: 41,926,449 km (0.042 R)
• M57: 42,104,770 km (0.035 R)
• M58: 43,179,929 km (0.074 R)
• M59: 43,540,311 km (0.101 R)
• M60: 44,445,677 km (0.104 R)
• M61: 44,627,588 km (0.107 R)
• M62: 45,815,395 km (0.079 R)
• M63: 45,907,248 km (0.113 R)
• M64: 46,736,170 km (0.087 R)
• M65: 46,921,073 km (0.05 R)
• M66: 47,198,876 km (0.065 R)
• M67: 47,942,378 km (0.067 R)
• M68: 48,877,065 km (0.072 R)
• M69: 49,534,997 km (0.105 R)
• M70: 50,479,857 km (0.033 R)
• M71: 50,574,702 km (0.114 R)
• M72: 51,812,774 km (0.095 R)
• M73: 52,004,109 km (0.115 R)
• M74: 52,675,804 km (0.099 R)
• M75: 53,833,691 km (0.095 R)
• M76: 54,124,510 km (0.051 R)
• M77: 54,902,568 km (0.088 R)
• M78: 56,469,755 km (0.036 R)
• M79: 56,765,211 km (0.101 R)
• M80: 57,061,116 km (0.069 R)
• M81: 58,250,269 km (0.114 R)
• M82: 58,847,763 km (0.113 R)
• M83: 60,451,303 km (0.069 R)
• M84: 61,967,627 km (0.079 R)
• M85: 62,679,413 km (0.037 R)
• M86: 66,175,516 km (0.111 R)
• M87: 68,681,130 km (0.063 R)
• M88: 69,101,650 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.1

Radius: 6.6

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.45 AU - 9.71 AU

Year: 16487 Days

Day: 22.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,298,743 km

• M1: 98,435 km (0.088 R)
• M2: 275,858 km (0.088 R)
• M3: 494,122 km (0.099 R)
• M4: 614,398 km (0.104 R)
• M5: 761,304 km (0.042 R)
• M6: 919,728 km (0.118 R)
• M7: 1,031,328 km (0.038 R)
• M8: 1,127,818 km (0.107 R)
• M9: 1,329,925 km (0.085 R)
• M10: 1,435,392 km (0.117 R)
• M11: 1,609,823 km (0.073 R)
• M12: 1,931,608 km (0.079 R)
• M13: 2,273,439 km (0.069 R)
• M14: 2,323,704 km (0.072 R)
• M15: 2,660,299 km (0.095 R)
• M16: 2,793,890 km (0.064 R)
• M17: 3,670,533 km (0.087 R)
• M18: 5,414,396 km (0.11 R)
• M19: 7,076,877 km (0.066 R)
• M20: 7,411,976 km (0.105 R)
• M21: 8,136,479 km (0.115 R)
• M22: 9,163,917 km (0.101 R)
• M23: 10,064,945 km (0.083 R)
• M24: 10,231,746 km (0.062 R)
• M25: 11,208,770 km (0.103 R)
• M26: 11,251,854 km (0.057 R)
• M27: 12,706,843 km (0.036 R)
• M28: 13,387,513 km (0.101 R)
• M29: 13,709,149 km (0.075 R)
• M30: 15,934,417 km (0.09 R)
• M31: 17,212,731 km (0.075 R)
• M32: 18,218,328 km (0.108 R)
• M33: 19,449,967 km (0.077 R)
• M34: 19,918,657 km (0.105 R)
• M35: 21,293,761 km (0.111 R)
• M36: 21,454,279 km (0.111 R)
• M37: 24,301,725 km (0.111 R)
• M38: 24,750,220 km (0.096 R)
• M39: 24,806,469 km (0.117 R)
• M40: 25,598,589 km (0.073 R)
• M41: 25,655,436 km (0.067 R)
• M42: 25,712,433 km (0.072 R)
• M43: 25,769,430 km (0.072 R)
• M44: 26,054,863 km (0.118 R)
• M45: 26,571,424 km (0.094 R)
• M46: 27,265,558 km (0.081 R)
• M47: 28,258,888 km (0.044 R)
• M48: 28,848,753 km (0.025 R)
• M49: 29,323,576 km (0.1 R)
• M50: 29,383,116 km (0.051 R)
• M51: 29,621,725 km (0.086 R)
• M52: 29,800,943 km (0.098 R)
• M53: 29,920,771 km (0.076 R)
• M54: 31,797,327 km (0.05 R)
• M55: 32,595,581 km (0.112 R)
• M56: 33,711,581 km (0.07 R)
• M57: 33,961,409 km (0.07 R)
• M58: 34,023,941 km (0.117 R)
• M59: 34,651,355 km (0.07 R)
• M60: 34,777,167 km (0.097 R)
• M61: 35,663,085 km (0.096 R)
• M62: 35,726,515 km (0.061 R)
• M63: 36,044,859 km (0.093 R)
• M64: 36,748,567 km (0.117 R)
• M65: 37,134,380 km (0.067 R)
• M66: 37,327,661 km (0.112 R)
• M67: 37,456,764 km (0.052 R)
• M68: 37,586,016 km (0.11 R)
• M69: 38,104,522 km (0.086 R)
• M70: 38,429,748 km (0.118 R)
• M71: 38,756,021 km (0.088 R)
• M72: 39,017,518 km (0.058 R)
• M73: 40,599,516 km (0.115 R)
• M74: 40,931,773 km (0.064 R)
• M75: 41,398,368 km (0.091 R)
• M76: 43,621,542 km (0.052 R)
• M77: 44,166,378 km (0.027 R)
• M78: 44,919,154 km (0.047 R)
• M79: 44,987,820 km (0.11 R)
• M80: 45,193,966 km (0.058 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: 451 - 14,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit