🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.23 AU - 1.51 AU

Year: 601 Days

Day: 40.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 102.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.21 AU - 2.59 AU

Year: 1393 Days

Day: 35.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,505,406 km

• M1: 594,053 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.66 AU - 3.68 AU

Year: 2635 Days

Day: 14.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.9

Radius: 11.8

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.65 AU - 6.17 AU

Year: 5384 Days

Day: 9.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,505,406 km

• M1: 211,980 km (0.042 R)
• M2: 331,210 km (0.068 R)
• M3: 424,110 km (0.114 R)
• M4: 539,899 km (0.091 R)
• M5: 743,501 km (0.099 R)
• M6: 848,818 km (0.072 R)
• M7: 959,521 km (0.058 R)
• M8: 1,165,816 km (0.09 R)
• M9: 1,674,599 km (0.11 R)
• M10: 2,132,368 km (0.101 R)
• M11: 2,248,007 km (0.114 R)
• M12: 3,359,370 km (0.107 R)
• M13: 3,701,351 km (0.056 R)
• M14: 3,911,984 km (0.099 R)
• M15: 4,567,672 km (0.105 R)
• M16: 5,023,945 km (0.117 R)
• M17: 5,283,797 km (0.106 R)
• M18: 6,705,276 km (0.11 R)
• M19: 6,962,883 km (0.102 R)
• M20: 8,025,477 km (0.1 R)
• M21: 8,146,801 km (0.092 R)
• M22: 8,238,056 km (0.107 R)
• M23: 8,575,848 km (0.119 R)
• M24: 8,761,947 km (0.118 R)
• M25: 9,906,969 km (0.067 R)
• M26: 10,200,480 km (0.092 R)
• M27: 10,563,255 km (0.08 R)
• M28: 10,729,608 km (0.085 R)
• M29: 11,677,011 km (0.118 R)
• M30: 11,952,571 km (0.117 R)
• M31: 12,370,098 km (0.112 R)
• M32: 12,651,043 km (0.081 R)
• M33: 13,040,895 km (0.11 R)
• M34: 13,326,926 km (0.099 R)
• M35: 13,506,743 km (0.106 R)
• M36: 13,759,863 km (0.111 R)
• M37: 14,014,478 km (0.09 R)
• M38: 14,491,546 km (0.025 R)
• M39: 15,011,398 km (0.09 R)
• M40: 16,145,799 km (0.083 R)
• M41: 16,800,888 km (0.103 R)
• M42: 16,956,320 km (0.092 R)
• M43: 17,307,726 km (0.071 R)
• M44: 18,898,549 km (0.102 R)
• M45: 19,425,583 km (0.101 R)
• M46: 20,660,364 km (0.062 R)
• M47: 21,077,592 km (0.093 R)
• M48: 21,455,476 km (0.106 R)
• M49: 21,835,604 km (0.113 R)
• M50: 21,962,763 km (0.048 R)
• M51: 22,217,977 km (0.114 R)
• M52: 22,431,303 km (0.094 R)
• M53: 22,989,303 km (0.12 R)
• M54: 23,118,705 km (0.101 R)
• M55: 23,595,324 km (0.065 R)
• M56: 24,162,749 km (0.043 R)
• M57: 24,426,191 km (0.111 R)
• M58: 24,602,417 km (0.039 R)
• M59: 24,690,530 km (0.086 R)
• M60: 25,266,632 km (0.116 R)
• M61: 25,355,792 km (0.105 R)
• M62: 25,981,859 km (0.074 R)
• M63: 26,386,970 km (0.028 R)
• M64: 26,567,834 km (0.099 R)
• M65: 26,885,131 km (0.089 R)
• M66: 27,340,656 km (0.087 R)
• M67: 27,477,688 km (0.073 R)
• M68: 27,798,725 km (0.08 R)
• M69: 28,074,733 km (0.069 R)
• M70: 28,213,111 km (0.109 R)
• M71: 28,768,867 km (0.11 R)
• M72: 29,328,214 km (0.108 R)
• M73: 30,079,644 km (0.025 R)
• M74: 30,174,040 km (0.11 R)
• M75: 30,363,132 km (0.08 R)
• M76: 30,932,651 km (0.095 R)
• M77: 31,457,739 km (0.091 R)
• M78: 31,601,503 km (0.1 R)
• M79: 32,323,462 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.4

Radius: 12

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.61 AU - 9.93 AU

Year: 8912 Days

Day: 14.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,505,406 km

• M1: 254,017 km (0.066 R)
• M2: 359,035 km (0.039 R)
• M3: 914,641 km (0.077 R)
• M4: 1,006,195 km (0.102 R)
• M5: 1,179,130 km (0.1 R)
• M6: 1,383,481 km (0.085 R)
• M7: 1,490,144 km (0.115 R)
• M8: 1,621,940 km (0.08 R)
• M9: 2,114,566 km (0.094 R)
• M10: 2,314,279 km (0.067 R)
• M11: 3,146,642 km (0.12 R)
• M12: 3,317,931 km (0.051 R)
• M13: 3,521,683 km (0.079 R)
• M14: 4,961,413 km (0.067 R)
• M15: 5,296,363 km (0.11 R)
• M16: 5,500,863 km (0.027 R)
• M17: 5,742,763 km (0.1 R)
• M18: 6,165,676 km (0.107 R)
• M19: 6,417,001 km (0.078 R)
• M20: 7,191,618 km (0.098 R)
• M21: 7,266,866 km (0.112 R)
• M22: 7,418,259 km (0.062 R)
• M23: 8,507,631 km (0.102 R)
• M24: 8,747,586 km (0.092 R)
• M25: 9,111,707 km (0.071 R)
• M26: 9,357,197 km (0.098 R)
• M27: 9,813,172 km (0.107 R)
• M28: 11,093,131 km (0.057 R)
• M29: 11,531,303 km (0.074 R)
• M30: 12,289,465 km (0.097 R)
• M31: 14,325,941 km (0.065 R)
• M32: 14,707,266 km (0.12 R)
• M33: 15,431,469 km (0.095 R)
• M34: 15,773,450 km (0.102 R)
• M35: 15,970,021 km (0.105 R)
• M36: 16,315,892 km (0.107 R)
• M37: 17,065,377 km (0.101 R)
• M38: 17,419,026 km (0.062 R)
• M39: 17,571,317 km (0.069 R)
• M40: 17,673,193 km (0.104 R)
• M41: 18,753,739 km (0.109 R)
• M42: 18,857,859 km (0.112 R)
• M43: 19,014,189 km (0.119 R)
• M44: 19,380,853 km (0.104 R)
• M45: 19,696,953 km (0.086 R)
• M46: 19,855,677 km (0.104 R)
• M47: 20,014,849 km (0.088 R)
• M48: 20,334,390 km (0.103 R)
• M49: 20,441,203 km (0.117 R)
• M50: 20,978,558 km (0.088 R)
• M51: 21,357,490 km (0.063 R)
• M52: 21,520,551 km (0.08 R)
• M53: 21,629,459 km (0.096 R)
• M54: 23,006,657 km (0.053 R)
• M55: 24,412,278 km (0.056 R)
• M56: 24,525,823 km (0.034 R)
• M57: 25,498,957 km (0.061 R)
• M58: 26,309,778 km (0.063 R)
• M59: 26,835,464 km (0.068 R)
• M60: 27,838,069 km (0.107 R)
• M61: 28,194,860 km (0.1 R)
• M62: 28,852,792 km (0.119 R)
• M63: 29,515,809 km (0.046 R)
• M64: 29,636,984 km (0.117 R)
• M65: 29,818,895 km (0.113 R)
• M66: 30,183,914 km (0.084 R)
• M67: 31,658,949 km (0.057 R)
• M68: 33,535,504 km (0.107 R)
• M69: 34,296,060 km (0.075 R)
• M70: 35,769,898 km (0.094 R)
• M71: 36,417,208 km (0.104 R)
• M72: 37,329,905 km (0.074 R)
• M73: 37,592,000 km (0.077 R)
• M74: 38,316,054 km (0.107 R)
• M75: 39,244,159 km (0.074 R)
• M76: 39,444,022 km (0.096 R)
• M77: 40,920,104 km (0.062 R)
• M78: 41,732,720 km (0.079 R)
• M79: 42,414,138 km (0.107 R)
• M80: 43,787,746 km (0.119 R)
• M81: 44,271,994 km (0.089 R)
• M82: 45,106,152 km (0.045 R)
• M83: 45,245,726 km (0.103 R)
• M84: 46,296,951 km (0.034 R)
• M85: 46,508,183 km (0.088 R)
• M86: 46,719,565 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.1

Radius: 3.6

Gravity: 26.55 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.83 AU - 16.69 AU

Year: 22339 Days

Day: 19.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,505,406 km

• M1: 50,564 km (0.098 R)
• M2: 176,525 km (0.06 R)
• M3: 470,784 km (0.115 R)
• M4: 625,020 km (0.057 R)
• M5: 728,990 km (0.12 R)
• M6: 838,646 km (0.081 R)
• M7: 861,235 km (0.113 R)
• M8: 1,098,348 km (0.119 R)
• M9: 1,249,890 km (0.118 R)
• M10: 1,890,169 km (0.077 R)
• M11: 2,040,964 km (0.094 R)
• M12: 2,886,042 km (0.113 R)
• M13: 3,416,815 km (0.091 R)
• M14: 3,600,372 km (0.112 R)
• M15: 3,862,767 km (0.115 R)
• M16: 4,767,535 km (0.056 R)
• M17: 4,972,633 km (0.062 R)
• M18: 5,264,499 km (0.094 R)
• M19: 5,476,329 km (0.083 R)
• M20: 5,734,236 km (0.115 R)
• M21: 6,759,131 km (0.089 R)
• M22: 7,268,961 km (0.034 R)
• M23: 7,410,181 km (0.119 R)
• M24: 7,887,398 km (0.096 R)
• M25: 9,123,077 km (0.041 R)
• M26: 9,633,953 km (0.083 R)
• M27: 10,259,123 km (0.097 R)
• M28: 11,768,266 km (0.093 R)
• M29: 12,267,923 km (0.094 R)
• M30: 14,334,468 km (0.066 R)
• M31: 15,047,003 km (0.11 R)
• M32: 15,953,566 km (0.057 R)
• M33: 17,566,530 km (0.105 R)
• M34: 19,425,732 km (0.099 R)
• M35: 21,279,250 km (0.042 R)
• M36: 23,953,013 km (0.071 R)
• M37: 24,023,024 km (0.101 R)
• M38: 24,444,142 km (0.105 R)
• M39: 25,865,173 km (0.118 R)
• M40: 26,008,787 km (0.083 R)
• M41: 26,224,656 km (0.063 R)
• M42: 26,948,560 km (0.078 R)
• M43: 27,532,291 km (0.092 R)
• M44: 27,972,857 km (0.068 R)
• M45: 28,638,119 km (0.049 R)
• M46: 31,045,149 km (0.077 R)
• M47: 31,964,427 km (0.102 R)
• M48: 33,751,224 km (0.11 R)
• M49: 34,459,122 km (0.101 R)
• M50: 34,617,097 km (0.114 R)
• M51: 34,775,371 km (0.116 R)
• M52: 36,129,980 km (0.11 R)
• M53: 37,177,464 km (0.105 R)
• M54: 37,908,400 km (0.087 R)
• M55: 38,644,122 km (0.115 R)
• M56: 39,219,625 km (0.105 R)
• M57: 40,963,039 km (0.06 R)
• M58: 41,802,133 km (0.076 R)
• M59: 44,009,898 km (0.111 R)
• M60: 44,095,618 km (0.073 R)
• M61: 45,734,014 km (0.062 R)
• M62: 47,919,788 km (0.082 R)
• M63: 49,960,752 km (0.025 R)
• M64: 50,408,050 km (0.098 R)
• M65: 50,677,176 km (0.093 R)
• M66: 52,938,049 km (0.063 R)
• M67: 53,851,494 km (0.066 R)
• M68: 56,902,841 km (0.025 R)
• M69: 57,183,038 km (0.102 R)
• M70: 59,062,436 km (0.062 R)
• M71: 60,009,839 km (0.106 R)
• M72: 63,171,291 km (0.105 R)
• M73: 63,655,091 km (0.093 R)
• M74: 64,528,892 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.7

Radius: 5.4

Gravity: 22.42 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 12.33 AU - 20.03 AU

Year: 24389 Days

Day: 15.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 166.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,505,406 km

• M1: 128,355 km (0.092 R)
• M2: 675,285 km (0.078 R)
• M3: 993,928 km (0.067 R)
• M4: 1,229,844 km (0.094 R)
• M5: 1,482,964 km (0.082 R)
• M6: 1,683,574 km (0.105 R)
• M7: 1,752,240 km (0.108 R)
• M8: 1,857,258 km (0.108 R)
• M9: 2,974,155 km (0.093 R)
• M10: 3,057,481 km (0.038 R)
• M11: 3,574,492 km (0.115 R)
• M12: 4,164,655 km (0.105 R)
• M13: 4,447,096 km (0.059 R)
• M14: 4,542,689 km (0.115 R)
• M15: 5,845,686 km (0.067 R)
• M16: 6,268,300 km (0.038 R)
• M17: 6,920,846 km (0.098 R)
• M18: 7,142,999 km (0.059 R)
• M19: 7,424,243 km (0.118 R)
• M20: 8,113,740 km (0.057 R)
• M21: 9,614,506 km (0.047 R)
• M22: 9,800,306 km (0.08 R)
• M23: 10,175,498 km (0.078 R)
• M24: 10,555,327 km (0.054 R)
• M25: 10,619,055 km (0.095 R)
• M26: 11,459,496 km (0.091 R)
• M27: 12,929,894 km (0.081 R)
• M28: 13,066,476 km (0.038 R)
• M29: 15,316,129 km (0.107 R)
• M30: 15,460,641 km (0.099 R)
• M31: 16,411,186 km (0.039 R)
• M32: 16,707,389 km (0.097 R)
• M33: 17,682,468 km (0.044 R)
• M34: 17,758,165 km (0.081 R)
• M35: 18,215,037 km (0.083 R)
• M36: 20,001,983 km (0.064 R)
• M37: 20,796,049 km (0.062 R)
• M38: 24,579,529 km (0.091 R)
• M39: 25,173,582 km (0.112 R)
• M40: 26,116,647 km (0.094 R)
• M41: 26,202,965 km (0.087 R)
• M42: 26,896,800 km (0.028 R)
• M43: 30,093,108 km (0.068 R)
• M44: 30,728,300 km (0.072 R)
• M45: 31,276,427 km (0.092 R)
• M46: 31,643,540 km (0.108 R)
• M47: 33,313,501 km (0.062 R)
• M48: 34,726,752 km (0.118 R)
• M49: 35,202,174 km (0.084 R)
• M50: 35,392,911 km (0.119 R)
• M51: 40,272,644 km (0.048 R)
• M52: 41,979,107 km (0.075 R)
• M53: 42,080,235 km (0.109 R)
• M54: 43,402,082 km (0.05 R)
• M55: 44,428,174 km (0.104 R)
• M56: 45,358,374 km (0.071 R)
• M57: 46,086,317 km (0.112 R)
• M58: 47,870,421 km (0.12 R)
• M59: 48,293,334 km (0.062 R)
• M60: 48,717,743 km (0.068 R)
• M61: 49,143,200 km (0.065 R)
• M62: 49,783,778 km (0.101 R)
• M63: 51,289,181 km (0.072 R)
• M64: 53,465,531 km (0.098 R)
• M65: 54,565,075 km (0.09 R)
• M66: 54,675,329 km (0.074 R)
• M67: 56,228,155 km (0.044 R)
• M68: 57,009,953 km (0.111 R)
• M69: 57,682,994 km (0.065 R)
• M70: 58,697,417 km (0.09 R)
• M71: 58,810,513 km (0.043 R)
• M72: 59,036,855 km (0.062 R)
• M73: 60,515,331 km (0.115 R)
• M74: 60,629,623 km (0.103 R)
• M75: 63,624,722 km (0.114 R)
• M76: 66,903,758 km (0.099 R)
• M77: 68,087,975 km (0.096 R)
• M78: 69,518,280 km (0.11 R)
• M79: 69,757,637 km (0.1 R)
• M80: 71,079,035 km (0.117 R)
• M81: 72,045,138 km (0.117 R)
• M82: 73,380,598 km (0.114 R)
• M83: 73,990,359 km (0.105 R)
• M84: 74,969,477 km (0.096 R)
• M85: 75,214,967 km (0.058 R)
• M86: 75,460,756 km (0.086 R)
• M87: 77,064,296 km (0.109 R)
• M88: 78,305,509 km (0.088 R)
• M89: 82,574,733 km (0.11 R)
• M90: 82,828,302 km (0.095 R)
• M91: 83,844,819 km (0.108 R)
• M92: 84,865,376 km (0.096 R)
• M93: 85,249,244 km (0.092 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 17,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit