🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.6

Radius: 9.1

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.58 AU - 0.84 AU

Year: 399 Days

Day: 9.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 86,287,920 km

• M1: 113,246 km (0.117 R)
• M2: 484,847 km (0.098 R)
• M3: 970,741 km (0.043 R)
• M4: 1,297,313 km (0.087 R)
• M5: 2,246,661 km (0.105 R)
• M6: 3,204,985 km (0.039 R)
• M7: 4,360,329 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.4

Radius: 12.1

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.07 AU - 1.55 AU

Year: 1000 Days

Day: 14.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 86,287,920 km

• M1: 151,243 km (0.106 R)
• M2: 549,024 km (0.069 R)
• M3: 1,138,739 km (0.065 R)
• M4: 1,514,978 km (0.07 R)
• M5: 1,966,614 km (0.079 R)
• M6: 2,646,835 km (0.09 R)
• M7: 3,228,771 km (0.116 R)
• M8: 5,175,039 km (0.081 R)
• M9: 5,658,988 km (0.12 R)
• M10: 6,831,237 km (0.054 R)
• M11: 7,633,082 km (0.074 R)
• M12: 8,682,361 km (0.071 R)
• M13: 9,825,289 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.5

Radius: 9

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.21 AU - 1.51 AU

Year: 1058 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 86,287,920 km

• M1: 114,742 km (0.119 R)
• M2: 458,069 km (0.036 R)
• M3: 851,361 km (0.1 R)
• M4: 1,243,458 km (0.11 R)
• M5: 1,717,384 km (0.1 R)
• M6: 2,164,681 km (0.115 R)
• M7: 2,469,412 km (0.026 R)
• M8: 3,000,784 km (0.065 R)
• M9: 3,560,878 km (0.055 R)
• M10: 4,467,292 km (0.116 R)
• M11: 5,397,641 km (0.118 R)
• M12: 6,226,413 km (0.117 R)
• M13: 6,636,311 km (0.101 R)
• M14: 7,113,080 km (0.107 R)
• M15: 7,637,869 km (0.098 R)
• M16: 8,081,427 km (0.09 R)
• M17: 8,432,234 km (0.062 R)
• M18: 9,725,657 km (0.107 R)
• M19: 10,215,889 km (0.117 R)
• M20: 10,722,577 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.1

Radius: 13.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.15 AU - 1.61 AU

Year: 1081 Days

Day: 12.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 86,287,920 km

• M1: 169,494 km (0.053 R)
• M2: 604,226 km (0.059 R)
• M3: 1,079,498 km (0.087 R)
• M4: 1,680,582 km (0.064 R)
• M5: 2,179,791 km (0.115 R)
• M6: 3,131,383 km (0.11 R)
• M7: 3,866,507 km (0.094 R)
• M8: 4,395,634 km (0.098 R)
• M9: 5,498,919 km (0.047 R)
• M10: 6,258,128 km (0.11 R)
• M11: 6,967,222 km (0.053 R)
• M12: 7,427,684 km (0.032 R)
• M13: 7,960,551 km (0.085 R)
• M14: 9,074,607 km (0.111 R)
• M15: 9,654,598 km (0.032 R)
• M16: 10,105,635 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.9

Radius: 11.4

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.37 AU - 1.77 AU

Year: 1312 Days

Day: 5.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 86,287,920 km

• M1: 144,063 km (0.099 R)
• M2: 517,609 km (0.073 R)
• M3: 927,507 km (0.091 R)
• M4: 1,359,994 km (0.095 R)
• M5: 1,737,430 km (0.115 R)
• M6: 2,132,218 km (0.115 R)
• M7: 2,611,680 km (0.05 R)
• M8: 3,024,719 km (0.071 R)
• M9: 4,184,701 km (0.118 R)
• M10: 5,852,568 km (0.058 R)
• M11: 6,450,511 km (0.083 R)
• M12: 7,088,695 km (0.105 R)
• M13: 7,562,771 km (0.109 R)
• M14: 8,138,124 km (0.095 R)
• M15: 9,346,875 km (0.062 R)
• M16: 10,258,674 km (0.095 R)
• M17: 10,704,027 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.2

Radius: 9.6

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.79 AU - 2.89 AU

Year: 3192 Days

Day: 9.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 61 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 86,287,920 km

• M1: 175,030 km (0.081 R)
• M2: 549,772 km (0.056 R)
• M3: 1,157,289 km (0.09 R)
• M4: 1,751,492 km (0.061 R)
• M5: 2,252,645 km (0.101 R)
• M6: 3,642,559 km (0.097 R)
• M7: 4,891,850 km (0.045 R)
• M8: 6,115,112 km (0.09 R)
• M9: 6,891,076 km (0.071 R)
• M10: 7,270,756 km (0.047 R)
• M11: 8,072,152 km (0.086 R)
• M12: 8,894,192 km (0.045 R)
• M13: 10,662,588 km (0.068 R)
• M14: 13,663,522 km (0.11 R)
• M15: 15,038,924 km (0.061 R)
• M16: 17,185,654 km (0.079 R)
• M17: 19,341,509 km (0.091 R)
• M18: 23,325,300 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.9

Radius: 8.8

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.68 AU - 5.42 AU

Year: 7568 Days

Day: 11 Hours

Environment

Temp: -218 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 86,287,920 km

• M1: 109,655 km (0.074 R)
• M2: 511,625 km (0.113 R)
• M3: 932,144 km (0.08 R)
• M4: 1,536,071 km (0.116 R)
• M5: 1,971,401 km (0.113 R)
• M6: 2,345,994 km (0.11 R)
• M7: 2,671,818 km (0.045 R)
• M8: 3,529,163 km (0.096 R)
• M9: 3,885,206 km (0.104 R)
• M10: 4,504,691 km (0.073 R)
• M11: 6,905,887 km (0.099 R)
• M12: 7,388,639 km (0.113 R)
• M13: 8,672,787 km (0.096 R)
• M14: 9,867,027 km (0.033 R)
• M15: 11,990,120 km (0.089 R)
• M16: 13,412,197 km (0.119 R)
• M17: 14,640,396 km (0.101 R)
• M18: 15,250,755 km (0.095 R)
• M19: 15,751,309 km (0.111 R)
• M20: 16,327,411 km (0.12 R)
• M21: 17,863,631 km (0.088 R)
• M22: 19,348,241 km (0.113 R)
• M23: 20,760,893 km (0.069 R)
• M24: 23,458,143 km (0.045 R)
• M25: 27,744,122 km (0.076 R)
• M26: 29,924,810 km (0.104 R)
• M27: 32,937,711 km (0.09 R)
• M28: 35,163,129 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.4

Radius: 6

Gravity: 22.68 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.28 AU - 7.02 AU

Year: 11436 Days

Day: 22.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 86,287,920 km

• M1: 76,295 km (0.032 R)
• M2: 347,217 km (0.064 R)
• M3: 1,216,231 km (0.078 R)
• M4: 1,633,908 km (0.089 R)
• M5: 2,314,279 km (0.086 R)
• M6: 3,241,786 km (0.112 R)
• M7: 3,761,489 km (0.073 R)
• M8: 4,012,813 km (0.073 R)
• M9: 4,674,634 km (0.08 R)
• M10: 5,165,914 km (0.117 R)
• M11: 5,406,617 km (0.07 R)
• M12: 6,888,084 km (0.115 R)
• M13: 7,350,491 km (0.105 R)
• M14: 7,878,422 km (0.068 R)
• M15: 9,358,992 km (0.03 R)
• M16: 10,352,921 km (0.038 R)
• M17: 10,736,190 km (0.107 R)
• M18: 11,185,882 km (0.072 R)
• M19: 12,672,136 km (0.048 R)
• M20: 13,110,757 km (0.111 R)
• M21: 18,625,832 km (0.109 R)
• M22: 19,604,951 km (0.118 R)
• M23: 24,341,818 km (0.1 R)
• M24: 25,610,258 km (0.094 R)
• M25: 26,311,273 km (0.075 R)
• M26: 27,856,171 km (0.108 R)
• M27: 29,243,242 km (0.06 R)
• M28: 29,460,608 km (0.063 R)
• M29: 31,238,878 km (0.077 R)
• M30: 32,735,455 km (0.11 R)
• M31: 35,870,727 km (0.097 R)
• M32: 41,212,418 km (0.104 R)
• M33: 43,151,207 km (0.086 R)
• M34: 47,060,648 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.8

Radius: 5.7

Gravity: 26.22 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.91 AU - 10.45 AU

Year: 21660 Days

Day: 15.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 86,287,920 km

• M1: 90,507 km (0.061 R)
• M2: 379,679 km (0.12 R)
• M3: 557,102 km (0.08 R)
• M4: 1,119,890 km (0.117 R)
• M5: 1,483,712 km (0.093 R)
• M6: 1,883,587 km (0.119 R)
• M7: 2,151,965 km (0.036 R)
• M8: 2,614,672 km (0.092 R)
• M9: 2,949,322 km (0.059 R)
• M10: 3,169,231 km (0.054 R)
• M11: 3,459,600 km (0.094 R)
• M12: 4,127,106 km (0.107 R)
• M13: 4,764,543 km (0.062 R)
• M14: 7,668,387 km (0.069 R)
• M15: 8,462,901 km (0.06 R)
• M16: 11,507,667 km (0.043 R)
• M17: 16,633,189 km (0.095 R)
• M18: 23,313,781 km (0.111 R)
• M19: 24,410,034 km (0.101 R)
• M20: 28,026,114 km (0.111 R)
• M21: 29,014,208 km (0.096 R)
• M22: 30,281,601 km (0.103 R)
• M23: 35,864,893 km (0.093 R)
• M24: 47,261,259 km (0.109 R)
• M25: 53,393,574 km (0.06 R)
• M26: 59,025,934 km (0.104 R)
• M27: 60,442,327 km (0.119 R)
• M28: 64,827,639 km (0.034 R)
• M29: 71,225,192 km (0.04 R)
• M30: 72,830,227 km (0.113 R)
• M31: 79,002,486 km (0.1 R)
• M32: 80,721,814 km (0.094 R)
• M33: 85,514,332 km (0.081 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 15,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit