🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.81 AU - 1.11 AU

Year: 358 Days

Day: 42.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.86 AU - 1.16 AU

Year: 387 Days

Day: 19.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.34 AU - 2.04 AU

Year: 837 Days

Day: 15.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.71 AU - 1.97 AU

Year: 950 Days

Day: 43.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.9 AU - 2 AU

Year: 1037 Days

Day: 27.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.57 AU - 2.45 AU

Year: 1085 Days

Day: 27.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,159,089 km

• M1: 311,762 km (0.108 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.74 AU - 2.86 AU

Year: 1328 Days

Day: 36.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830

Radius: 10.2

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.7 AU - 9.44 AU

Year: 9554 Days

Day: 8.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,159,089 km

• M1: 128,355 km (0.101 R)
• M2: 191,784 km (0.081 R)
• M3: 277,354 km (0.119 R)
• M4: 696,228 km (0.111 R)
• M5: 853,456 km (0.104 R)
• M6: 946,207 km (0.085 R)
• M7: 1,062,145 km (0.05 R)
• M8: 1,809,087 km (0.078 R)
• M9: 2,391,023 km (0.04 R)
• M10: 2,524,913 km (0.103 R)
• M11: 2,716,847 km (0.071 R)
• M12: 3,143,949 km (0.093 R)
• M13: 3,470,820 km (0.079 R)
• M14: 4,157,026 km (0.095 R)
• M15: 4,515,911 km (0.038 R)
• M16: 4,648,903 km (0.103 R)
• M17: 5,298,457 km (0.063 R)
• M18: 5,368,469 km (0.116 R)
• M19: 5,687,561 km (0.12 R)
• M20: 6,719,488 km (0.076 R)
• M21: 6,795,334 km (0.11 R)
• M22: 7,295,888 km (0.098 R)
• M23: 7,530,906 km (0.043 R)
• M24: 8,291,612 km (0.087 R)
• M25: 8,495,962 km (0.026 R)
• M26: 8,701,809 km (0.083 R)
• M27: 9,287,335 km (0.09 R)
• M28: 10,320,608 km (0.103 R)
• M29: 10,408,272 km (0.031 R)
• M30: 11,845,907 km (0.111 R)
• M31: 11,937,760 km (0.054 R)
• M32: 12,168,590 km (0.097 R)
• M33: 12,494,265 km (0.088 R)
• M34: 12,681,711 km (0.067 R)
• M35: 14,165,273 km (0.074 R)
• M36: 14,360,797 km (0.107 R)
• M37: 15,401,400 km (0.102 R)
• M38: 16,261,588 km (0.11 R)
• M39: 16,774,858 km (0.077 R)
• M40: 17,293,514 km (0.088 R)
• M41: 18,134,254 km (0.098 R)
• M42: 18,399,641 km (0.118 R)
• M43: 19,855,377 km (0.094 R)
• M44: 20,293,699 km (0.066 R)
• M45: 20,459,005 km (0.096 R)
• M46: 21,180,067 km (0.085 R)
• M47: 21,966,054 km (0.086 R)
• M48: 23,682,241 km (0.113 R)
• M49: 24,439,206 km (0.105 R)
• M50: 25,204,100 km (0.113 R)
• M51: 25,857,543 km (0.073 R)
• M52: 27,728,713 km (0.043 R)
• M53: 28,773,355 km (0.084 R)
• M54: 28,897,073 km (0.084 R)
• M55: 29,207,189 km (0.089 R)
• M56: 29,456,120 km (0.057 R)
• M57: 31,345,391 km (0.12 R)
• M58: 31,855,670 km (0.118 R)
• M59: 31,983,726 km (0.082 R)
• M60: 32,497,594 km (0.11 R)
• M61: 33,143,707 km (0.119 R)
• M62: 33,273,409 km (0.089 R)
• M63: 33,338,334 km (0.049 R)
• M64: 33,924,608 km (0.053 R)
• M65: 34,055,357 km (0.092 R)
• M66: 35,703,776 km (0.061 R)
• M67: 36,906,692 km (0.052 R)
• M68: 37,041,181 km (0.116 R)
• M69: 37,580,631 km (0.093 R)
• M70: 37,783,635 km (0.055 R)
• M71: 37,851,403 km (0.111 R)
• M72: 38,122,773 km (0.076 R)
• M73: 38,190,840 km (0.069 R)
• M74: 38,667,609 km (0.083 R)
• M75: 39,283,503 km (0.081 R)
• M76: 42,552,366 km (0.067 R)
• M77: 44,540,821 km (0.118 R)
• M78: 45,114,529 km (0.087 R)
• M79: 45,762,886 km (0.078 R)
• M80: 47,726,209 km (0.075 R)
• M81: 47,799,512 km (0.066 R)
• M82: 48,460,435 km (0.034 R)
• M83: 48,902,796 km (0.109 R)
• M84: 48,976,548 km (0.075 R)
• M85: 49,494,605 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.3

Radius: 9.5

Gravity: 10.83 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.48 AU - 8.66 AU

Year: 9554 Days

Day: 5.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 80,159,089 km

• M1: 155,582 km (0.062 R)
• M2: 223,798 km (0.106 R)
• M3: 376,089 km (0.076 R)
• M4: 866,620 km (0.107 R)
• M5: 1,277,715 km (0.095 R)
• M6: 1,551,779 km (0.084 R)
• M7: 1,744,910 km (0.116 R)
• M8: 2,566,052 km (0.057 R)
• M9: 3,336,033 km (0.118 R)
• M10: 3,843,468 km (0.1 R)
• M11: 4,240,052 km (0.105 R)
• M12: 4,719,364 km (0.086 R)
• M13: 5,036,661 km (0.037 R)
• M14: 5,252,082 km (0.095 R)
• M15: 5,617,849 km (0.072 R)
• M16: 5,766,400 km (0.081 R)
• M17: 6,029,692 km (0.112 R)
• M18: 6,882,699 km (0.114 R)
• M19: 8,358,631 km (0.11 R)
• M20: 8,485,939 km (0.078 R)
• M21: 8,871,752 km (0.118 R)
• M22: 9,395,195 km (0.093 R)
• M23: 9,660,582 km (0.096 R)
• M24: 9,883,782 km (0.106 R)
• M25: 10,380,596 km (0.079 R)
• M26: 10,932,014 km (0.119 R)
• M27: 11,117,815 km (0.092 R)
• M28: 11,681,799 km (0.119 R)
• M29: 11,871,937 km (0.046 R)
• M30: 12,984,796 km (0.096 R)
• M31: 13,379,585 km (0.098 R)
• M32: 13,628,516 km (0.066 R)
• M33: 14,181,280 km (0.094 R)
• M34: 15,101,606 km (0.052 R)
• M35: 15,412,620 km (0.078 R)
• M36: 15,516,740 km (0.047 R)
• M37: 16,252,462 km (0.058 R)
• M38: 16,624,512 km (0.114 R)
• M39: 16,892,143 km (0.073 R)
• M40: 17,812,319 km (0.05 R)
• M41: 18,031,181 km (0.108 R)
• M42: 18,526,948 km (0.119 R)
• M43: 19,027,353 km (0.053 R)
• M44: 19,475,698 km (0.106 R)
• M45: 20,440,155 km (0.042 R)
• M46: 20,957,016 km (0.116 R)
• M47: 21,652,945 km (0.09 R)
• M48: 22,238,621 km (0.119 R)
• M49: 22,415,296 km (0.109 R)
• M50: 22,474,387 km (0.089 R)
• M51: 24,208,227 km (0.11 R)
• M52: 24,329,401 km (0.057 R)
• M53: 25,183,156 km (0.102 R)
• M54: 26,108,718 km (0.07 R)
• M55: 26,357,350 km (0.092 R)
• M56: 27,108,331 km (0.113 R)
• M57: 27,676,055 km (0.106 R)
• M58: 27,993,202 km (0.078 R)
• M59: 28,439,154 km (0.085 R)
• M60: 28,759,143 km (0.089 R)
• M61: 29,144,807 km (0.057 R)
• M62: 29,338,237 km (0.089 R)
• M63: 31,032,433 km (0.117 R)
• M64: 32,223,980 km (0.105 R)
• M65: 32,892,383 km (0.114 R)
• M66: 33,295,549 km (0.116 R)
• M67: 33,497,806 km (0.085 R)
• M68: 37,908,250 km (0.107 R)
• M69: 37,978,711 km (0.066 R)
• M70: 38,119,482 km (0.113 R)
• M71: 39,252,387 km (0.108 R)
• M72: 39,466,013 km (0.082 R)
• M73: 43,745,709 km (0.082 R)
• M74: 44,189,266 km (0.094 R)
• M75: 44,857,071 km (0.09 R)
• M76: 45,752,863 km (0.057 R)
• M77: 46,203,003 km (0.115 R)
• M78: 48,628,134 km (0.064 R)
• M79: 48,704,579 km (0.109 R)
• M80: 49,548,311 km (0.097 R)
• M81: 49,625,204 km (0.071 R)
• M82: 49,702,247 km (0.094 R)
• M83: 50,087,611 km (0.081 R)
• M84: 50,939,122 km (0.068 R)
• M85: 51,483,509 km (0.108 R)
• M86: 51,561,449 km (0.095 R)
• M87: 51,795,420 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.8

Radius: 5.5

Gravity: 32.19 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 9.93 AU - 16.35 AU

Year: 18138 Days

Day: 19 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,159,089 km

• M1: 136,732 km (0.094 R)
• M2: 312,061 km (0.12 R)
• M3: 1,073,365 km (0.103 R)
• M4: 1,779,616 km (0.115 R)
• M5: 2,715,949 km (0.073 R)
• M6: 2,871,681 km (0.082 R)
• M7: 3,110,738 km (0.088 R)
• M8: 3,151,130 km (0.087 R)
• M9: 3,356,228 km (0.061 R)
• M10: 3,996,956 km (0.113 R)
• M11: 4,536,406 km (0.05 R)
• M12: 4,628,558 km (0.104 R)
• M13: 4,767,834 km (0.076 R)
• M14: 5,387,618 km (0.083 R)
• M15: 5,534,224 km (0.102 R)
• M16: 5,731,842 km (0.053 R)
• M17: 6,389,774 km (0.092 R)
• M18: 6,912,020 km (0.055 R)
• M19: 7,502,184 km (0.076 R)
• M20: 8,332,901 km (0.081 R)
• M21: 8,787,828 km (0.106 R)
• M22: 8,902,719 km (0.066 R)
• M23: 10,503,117 km (0.104 R)
• M24: 10,564,153 km (0.105 R)
• M25: 10,994,097 km (0.12 R)
• M26: 11,056,031 km (0.055 R)
• M27: 12,511,468 km (0.048 R)
• M28: 12,705,796 km (0.108 R)
• M29: 13,031,770 km (0.069 R)
• M30: 13,958,977 km (0.088 R)
• M31: 15,736,948 km (0.095 R)
• M32: 16,368,700 km (0.111 R)
• M33: 16,652,188 km (0.104 R)
• M34: 16,937,321 km (0.088 R)
• M35: 17,512,376 km (0.12 R)
• M36: 18,977,836 km (0.083 R)
• M37: 20,254,056 km (0.052 R)
• M38: 20,329,902 km (0.12 R)
• M39: 20,482,043 km (0.105 R)
• M40: 20,787,522 km (0.107 R)
• M41: 21,017,603 km (0.104 R)
• M42: 22,180,577 km (0.104 R)
• M43: 22,967,462 km (0.08 R)
• M44: 23,603,402 km (0.104 R)
• M45: 23,763,323 km (0.086 R)
• M46: 24,568,458 km (0.119 R)
• M47: 26,287,787 km (0.111 R)
• M48: 27,707,919 km (0.095 R)
• M49: 27,792,143 km (0.115 R)
• M50: 30,796,367 km (0.099 R)
• M51: 31,058,612 km (0.101 R)
• M52: 31,233,791 km (0.114 R)
• M53: 32,026,511 km (0.102 R)
• M54: 32,647,641 km (0.117 R)
• M55: 32,825,812 km (0.091 R)
• M56: 33,183,201 km (0.081 R)
• M57: 33,901,720 km (0.103 R)
• M58: 34,534,668 km (0.083 R)
• M59: 35,262,761 km (0.082 R)
• M60: 37,012,308 km (0.092 R)
• M61: 37,664,106 km (0.083 R)
• M62: 42,233,573 km (0.093 R)
• M63: 42,914,393 km (0.092 R)
• M64: 43,207,306 km (0.076 R)
• M65: 43,598,803 km (0.053 R)
• M66: 45,773,508 km (0.061 R)
• M67: 45,972,922 km (0.092 R)
• M68: 47,881,940 km (0.03 R)
• M69: 48,084,496 km (0.104 R)
• M70: 50,021,938 km (0.097 R)
• M71: 50,845,324 km (0.084 R)
• M72: 51,155,291 km (0.108 R)
• M73: 51,362,185 km (0.098 R)
• M74: 51,465,856 km (0.108 R)
• M75: 52,505,561 km (0.114 R)
• M76: 56,198,684 km (0.047 R)
• M77: 57,161,795 km (0.044 R)
• M78: 57,376,618 km (0.034 R)
• M79: 58,454,470 km (0.117 R)
• M80: 59,539,055 km (0.057 R)
• M81: 59,974,684 km (0.072 R)
• M82: 60,520,866 km (0.117 R)
• M83: 60,849,233 km (0.089 R)
• M84: 61,838,225 km (0.118 R)
• M85: 62,058,582 km (0.101 R)
• M86: 66,974,817 km (0.109 R)
• M87: 67,314,554 km (0.116 R)
• M88: 67,881,979 km (0.107 R)
• M89: 69,364,793 km (0.101 R)
• M90: 70,858,378 km (0.04 R)
• M91: 71,551,166 km (0.03 R)
• M92: 72,130,259 km (0.094 R)
• M93: 76,463,960 km (0.086 R)
• M94: 76,937,437 km (0.087 R)
• M95: 77,293,181 km (0.115 R)
• M96: 77,768,453 km (0.064 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 15,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit