🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.52 AU - 0.8 AU

Year: 239 Days

Day: 34.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,185,015 km

• M1: 427,401 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.21 AU - 1.97 AU

Year: 895 Days

Day: 19.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,185,015 km

• M1: 664,215 km (0.085 R)
• M2: 865,424 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.89 AU - 2.33 AU

Year: 1368 Days

Day: 34.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330

Radius: 8.9

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.9 AU - 6.26 AU

Year: 5882 Days

Day: 12.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 73,185,015 km

• M1: 163,810 km (0.096 R)
• M2: 261,048 km (0.113 R)
• M3: 336,745 km (0.082 R)
• M4: 440,267 km (0.114 R)
• M5: 661,073 km (0.117 R)
• M6: 1,017,266 km (0.089 R)
• M7: 1,108,520 km (0.096 R)
• M8: 1,327,681 km (0.102 R)
• M9: 1,399,189 km (0.1 R)
• M10: 1,471,893 km (0.035 R)
• M11: 1,621,491 km (0.09 R)
• M12: 2,389,976 km (0.096 R)
• M13: 2,460,137 km (0.093 R)
• M14: 2,729,264 km (0.085 R)
• M15: 2,914,167 km (0.079 R)
• M16: 3,026,963 km (0.114 R)
• M17: 3,257,194 km (0.093 R)
• M18: 3,374,479 km (0.093 R)
• M19: 3,572,996 km (0.119 R)
• M20: 4,405,358 km (0.095 R)
• M21: 4,600,583 km (0.115 R)
• M22: 4,754,520 km (0.105 R)
• M23: 4,865,671 km (0.031 R)
• M24: 5,112,806 km (0.112 R)
• M25: 5,572,969 km (0.073 R)
• M26: 6,239,428 km (0.094 R)
• M27: 6,312,432 km (0.084 R)
• M28: 6,681,191 km (0.114 R)
• M29: 7,209,421 km (0.104 R)
• M30: 7,362,758 km (0.063 R)
• M31: 7,698,905 km (0.069 R)
• M32: 7,855,683 km (0.084 R)
• M33: 9,258,612 km (0.097 R)
• M34: 9,314,113 km (0.116 R)
• M35: 9,762,159 km (0.111 R)
• M36: 9,818,707 km (0.12 R)
• M37: 9,988,799 km (0.105 R)
• M38: 10,074,220 km (0.116 R)
• M39: 10,331,977 km (0.074 R)
• M40: 10,737,387 km (0.081 R)
• M41: 11,059,621 km (0.058 R)
• M42: 11,148,033 km (0.079 R)
• M43: 11,355,226 km (0.075 R)
• M44: 11,893,928 km (0.044 R)
• M45: 12,686,797 km (0.11 R)
• M46: 12,872,149 km (0.053 R)
• M47: 13,433,739 km (0.057 R)
• M48: 13,528,135 km (0.064 R)
• M49: 14,226,907 km (0.107 R)
• M50: 15,166,083 km (0.074 R)
• M51: 15,330,042 km (0.118 R)
• M52: 16,258,895 km (0.092 R)
• M53: 16,393,084 km (0.092 R)
• M54: 16,831,855 km (0.049 R)
• M55: 16,899,623 km (0.077 R)
• M56: 17,274,365 km (0.096 R)
• M57: 17,824,287 km (0.032 R)
• M58: 18,205,762 km (0.046 R)
• M59: 18,275,325 km (0.084 R)
• M60: 19,259,679 km (0.087 R)
• M61: 19,758,288 km (0.111 R)
• M62: 19,829,796 km (0.101 R)
• M63: 20,117,024 km (0.097 R)
• M64: 20,261,087 km (0.1 R)
• M65: 21,023,288 km (0.1 R)
• M66: 22,016,917 km (0.09 R)
• M67: 22,165,468 km (0.119 R)
• M68: 22,463,467 km (0.089 R)
• M69: 23,063,504 km (0.12 R)
• M70: 23,403,390 km (0.114 R)
• M71: 23,897,213 km (0.074 R)
• M72: 24,011,655 km (0.062 R)
• M73: 24,586,709 km (0.099 R)
• M74: 25,011,268 km (0.079 R)
• M75: 25,828,521 km (0.112 R)
• M76: 26,299,306 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.1

Radius: 8

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 13.95 AU - 15.17 AU

Year: 24791 Days

Day: 15.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,185,015 km

• M1: 267,182 km (0.09 R)
• M2: 427,102 km (0.106 R)
• M3: 689,347 km (0.063 R)
• M4: 787,483 km (0.08 R)
• M5: 917,035 km (0.113 R)
• M6: 1,026,092 km (0.077 R)
• M7: 1,139,487 km (0.046 R)
• M8: 1,378,844 km (0.071 R)
• M9: 2,487,813 km (0.095 R)
• M10: 2,959,495 km (0.073 R)
• M11: 3,544,422 km (0.081 R)
• M12: 3,761,938 km (0.051 R)
• M13: 3,983,941 km (0.106 R)
• M14: 4,347,913 km (0.109 R)
• M15: 4,722,655 km (0.088 R)
• M16: 4,865,970 km (0.057 R)
• M17: 4,962,161 km (0.066 R)
• M18: 5,059,101 km (0.111 R)
• M19: 5,353,659 km (0.104 R)
• M20: 6,166,424 km (0.081 R)
• M21: 6,908,878 km (0.092 R)
• M22: 7,847,904 km (0.093 R)
• M23: 8,418,919 km (0.09 R)
• M24: 8,767,931 km (0.119 R)
• M25: 9,240,660 km (0.063 R)
• M26: 9,540,455 km (0.105 R)
• M27: 10,087,983 km (0.09 R)
• M28: 10,210,952 km (0.116 R)
• M29: 10,896,709 km (0.066 R)
• M30: 12,312,354 km (0.088 R)
• M31: 13,175,832 km (0.098 R)
• M32: 13,310,471 km (0.098 R)
• M33: 14,265,204 km (0.043 R)
• M34: 14,681,236 km (0.113 R)
• M35: 14,890,673 km (0.087 R)
• M36: 15,383,299 km (0.042 R)
• M37: 15,524,968 km (0.109 R)
• M38: 15,809,802 km (0.091 R)
• M39: 17,406,759 km (0.055 R)
• M40: 19,359,311 km (0.06 R)
• M41: 20,128,543 km (0.109 R)
• M42: 20,361,317 km (0.054 R)
• M43: 20,439,108 km (0.1 R)
• M44: 20,594,989 km (0.119 R)
• M45: 20,986,337 km (0.089 R)
• M46: 21,064,876 km (0.09 R)
• M47: 21,143,565 km (0.086 R)
• M48: 22,576,263 km (0.087 R)
• M49: 24,287,065 km (0.086 R)
• M50: 26,887,674 km (0.081 R)
• M51: 28,611,939 km (0.087 R)
• M52: 28,699,155 km (0.099 R)
• M53: 32,711,220 km (0.114 R)
• M54: 33,259,347 km (0.045 R)
• M55: 34,457,326 km (0.12 R)
• M56: 34,550,077 km (0.061 R)
• M57: 34,735,728 km (0.091 R)
• M58: 36,611,087 km (0.06 R)
• M59: 37,370,446 km (0.116 R)
• M60: 38,615,399 km (0.091 R)
• M61: 42,729,490 km (0.067 R)
• M62: 44,635,965 km (0.062 R)
• M63: 48,323,403 km (0.076 R)
• M64: 50,624,518 km (0.107 R)
• M65: 51,894,604 km (0.044 R)
• M66: 52,533,686 km (0.109 R)
• M67: 55,007,287 km (0.114 R)
• M68: 55,441,270 km (0.088 R)
• M69: 55,550,028 km (0.058 R)
• M70: 56,422,034 km (0.066 R)
• M71: 56,531,390 km (0.108 R)
• M72: 57,738,645 km (0.109 R)
• M73: 58,622,020 km (0.119 R)
• M74: 59,287,431 km (0.093 R)
• M75: 60,962,030 km (0.084 R)
• M76: 62,765,283 km (0.099 R)
• M77: 62,991,923 km (0.105 R)
• M78: 65,617,815 km (0.086 R)
• M79: 65,962,937 km (0.094 R)
• M80: 66,308,658 km (0.105 R)
• M81: 67,930,000 km (0.087 R)
• M82: 68,745,607 km (0.101 R)
• M83: 68,979,279 km (0.07 R)
• M84: 69,330,236 km (0.098 R)
• M85: 69,798,926 km (0.116 R)
• M86: 72,633,955 km (0.101 R)
• M87: 74,424,941 km (0.12 R)
• M88: 75,386,107 km (0.103 R)
• M89: 78,172,068 km (0.073 R)
• M90: 78,293,841 km (0.034 R)
• M91: 78,415,913 km (0.034 R)
• M92: 79,516,355 km (0.104 R)
• M93: 80,745,002 km (0.118 R)
• M94: 81,980,082 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.6

Radius: 3.1

Gravity: 28.89 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.64 AU - 20.16 AU

Year: 29636 Days

Day: 16.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 73,185,015 km

• M1: 50,564 km (0.116 R)
• M2: 122,969 km (0.05 R)
• M3: 215,271 km (0.076 R)
• M4: 760,256 km (0.085 R)
• M5: 856,298 km (0.084 R)
• M6: 1,086,829 km (0.115 R)
• M7: 1,113,607 km (0.068 R)
• M8: 1,364,333 km (0.074 R)
• M9: 3,993,964 km (0.095 R)
• M10: 5,256,271 km (0.066 R)
• M11: 6,240,475 km (0.075 R)
• M12: 6,337,115 km (0.113 R)
• M13: 7,432,621 km (0.101 R)
• M14: 8,585,123 km (0.031 R)
• M15: 8,746,539 km (0.104 R)
• M16: 9,181,869 km (0.052 R)
• M17: 9,346,875 km (0.076 R)
• M18: 9,568,579 km (0.118 R)
• M19: 9,848,028 km (0.12 R)
• M20: 10,644,636 km (0.118 R)
• M21: 13,716,330 km (0.108 R)
• M22: 15,314,484 km (0.089 R)
• M23: 15,444,783 km (0.086 R)
• M24: 17,648,510 km (0.095 R)
• M25: 18,961,231 km (0.12 R)
• M26: 19,101,255 km (0.114 R)
• M27: 20,735,611 km (0.094 R)
• M28: 21,605,972 km (0.113 R)
• M29: 24,744,685 km (0.089 R)
• M30: 26,055,012 km (0.11 R)
• M31: 26,132,803 km (0.07 R)
• M32: 26,210,744 km (0.084 R)
• M33: 27,229,804 km (0.103 R)
• M34: 27,545,905 km (0.042 R)
• M35: 27,625,192 km (0.117 R)
• M36: 28,742,388 km (0.118 R)
• M37: 30,527,689 km (0.114 R)
• M38: 31,682,286 km (0.107 R)
• M39: 33,948,993 km (0.111 R)
• M40: 34,801,701 km (0.099 R)
• M41: 35,058,859 km (0.094 R)
• M42: 36,267,461 km (0.09 R)
• M43: 36,354,227 km (0.082 R)
• M44: 38,193,982 km (0.057 R)
• M45: 38,813,916 km (0.086 R)
• M46: 41,417,367 km (0.093 R)
• M47: 41,962,951 km (0.068 R)
• M48: 43,706,514 km (0.102 R)
• M49: 44,261,971 km (0.114 R)
• M50: 47,074,261 km (0.068 R)
• M51: 47,548,636 km (0.088 R)
• M52: 49,365,353 km (0.109 R)
• M53: 50,621,376 km (0.107 R)
• M54: 51,010,032 km (0.111 R)
• M55: 51,107,270 km (0.094 R)
• M56: 51,888,021 km (0.111 R)
• M57: 58,986,740 km (0.11 R)
• M58: 61,040,569 km (0.091 R)
• M59: 61,764,922 km (0.096 R)
• M60: 62,076,235 km (0.119 R)
• M61: 63,222,155 km (0.099 R)
• M62: 63,326,723 km (0.096 R)
• M63: 63,850,166 km (0.079 R)
• M64: 65,852,384 km (0.083 R)
• M65: 66,170,429 km (0.09 R)
• M66: 70,459,251 km (0.07 R)
• M67: 71,001,693 km (0.118 R)
• M68: 73,075,269 km (0.094 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 14,232 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit