🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.3 AU - 1.66 AU

Year: 792 Days

Day: 23.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.71 AU - 1.79 AU

Year: 1018 Days

Day: 43.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.67 AU - 1.89 AU

Year: 1044 Days

Day: 22.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.8

Radius: 13.8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.68 AU - 4.26 AU

Year: 2842 Days

Day: 10.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 36,043,028 km

• M1: 176,675 km (0.103 R)
• M2: 299,345 km (0.051 R)
• M3: 460,013 km (0.077 R)
• M4: 645,365 km (0.113 R)
• M5: 835,504 km (0.078 R)
• M6: 979,268 km (0.098 R)
• M7: 1,396,047 km (0.084 R)
• M8: 1,590,225 km (0.054 R)
• M9: 1,731,745 km (0.109 R)
• M10: 1,866,981 km (0.068 R)
• M11: 2,049,491 km (0.118 R)
• M12: 2,159,744 km (0.07 R)
• M13: 2,306,201 km (0.116 R)
• M14: 2,467,617 km (0.115 R)
• M15: 2,765,616 km (0.043 R)
• M16: 2,875,720 km (0.069 R)
• M17: 2,975,053 km (0.063 R)
• M18: 3,075,433 km (0.101 R)
• M19: 3,318,530 km (0.112 R)
• M20: 3,541,580 km (0.12 R)
• M21: 3,648,243 km (0.046 R)
• M22: 3,837,634 km (0.057 R)
• M23: 4,198,165 km (0.117 R)
• M24: 4,511,722 km (0.112 R)
• M25: 4,686,153 km (0.077 R)
• M26: 4,818,398 km (0.109 R)
• M27: 4,996,718 km (0.082 R)
• M28: 5,086,776 km (0.116 R)
• M29: 5,192,392 km (0.048 R)
• M30: 5,375,351 km (0.116 R)
• M31: 5,638,194 km (0.074 R)
• M32: 6,000,670 km (0.067 R)
• M33: 6,128,576 km (0.061 R)
• M34: 6,370,775 km (0.112 R)
• M35: 6,632,721 km (0.109 R)
• M36: 6,948,372 km (0.092 R)
• M37: 7,150,329 km (0.072 R)
• M38: 7,286,015 km (0.088 R)
• M39: 7,646,396 km (0.118 R)
• M40: 7,889,941 km (0.111 R)
• M41: 8,136,179 km (0.115 R)
• M42: 8,384,811 km (0.048 R)
• M43: 8,474,271 km (0.099 R)
• M44: 8,780,797 km (0.118 R)
• M45: 9,054,262 km (0.041 R)
• M46: 9,238,117 km (0.114 R)
• M47: 9,628,418 km (0.084 R)
• M48: 10,405,878 km (0.105 R)
• M49: 10,734,246 km (0.11 R)
• M50: 10,889,977 km (0.065 R)
• M51: 11,361,659 km (0.118 R)
• M52: 11,500,486 km (0.042 R)
• M53: 11,659,957 km (0.097 R)
• M54: 11,860,119 km (0.108 R)
• M55: 12,264,183 km (0.06 R)
• M56: 12,796,003 km (0.048 R)
• M57: 12,940,515 km (0.083 R)
• M58: 13,044,186 km (0.041 R)
• M59: 13,168,801 km (0.119 R)
• M60: 13,272,921 km (0.106 R)
• M61: 13,503,153 km (0.116 R)
• M62: 13,755,674 km (0.12 R)
• M63: 13,903,776 km (0.061 R)
• M64: 14,031,083 km (0.104 R)
• M65: 14,351,223 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52

Radius: 12.6

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.73 AU - 4.41 AU

Year: 2966 Days

Day: 8.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 36,043,028 km

• M1: 158,125 km (0.088 R)
• M2: 331,658 km (0.081 R)
• M3: 484,697 km (0.062 R)
• M4: 582,085 km (0.108 R)
• M5: 756,516 km (0.105 R)
• M6: 891,304 km (0.082 R)
• M7: 998,117 km (0.09 R)
• M8: 1,116,000 km (0.087 R)
• M9: 1,305,541 km (0.051 R)
• M10: 1,414,897 km (0.095 R)
• M11: 1,549,086 km (0.116 R)
• M12: 1,650,663 km (0.066 R)
• M13: 1,747,303 km (0.081 R)
• M14: 1,899,594 km (0.061 R)
• M15: 2,048,593 km (0.103 R)
• M16: 2,485,269 km (0.069 R)
• M17: 2,657,756 km (0.117 R)
• M18: 2,951,117 km (0.113 R)
• M19: 3,069,599 km (0.081 R)
• M20: 3,152,626 km (0.063 R)
• M21: 3,245,675 km (0.029 R)
• M22: 3,444,341 km (0.104 R)
• M23: 3,569,405 km (0.114 R)
• M24: 3,863,814 km (0.09 R)
• M25: 4,074,597 km (0.038 R)
• M26: 4,445,002 km (0.031 R)
• M27: 4,740,607 km (0.093 R)
• M28: 4,890,953 km (0.056 R)
• M29: 5,273,624 km (0.089 R)
• M30: 5,485,455 km (0.108 R)
• M31: 5,632,061 km (0.101 R)
• M32: 5,745,755 km (0.102 R)
• M33: 5,998,575 km (0.102 R)
• M34: 6,278,623 km (0.066 R)
• M35: 6,396,506 km (0.069 R)
• M36: 6,730,857 km (0.116 R)
• M37: 7,193,563 km (0.118 R)
• M38: 7,304,714 km (0.1 R)
• M39: 7,578,927 km (0.075 R)
• M40: 7,679,457 km (0.088 R)
• M41: 8,034,752 km (0.103 R)
• M42: 8,291,911 km (0.048 R)
• M43: 8,577,942 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.1

Radius: 9

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.06 AU - 7.3 AU

Year: 6755 Days

Day: 6.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,043,028 km

• M1: 193,280 km (0.108 R)
• M2: 268,977 km (0.056 R)
• M3: 452,982 km (0.069 R)
• M4: 545,284 km (0.04 R)
• M5: 812,167 km (0.076 R)
• M6: 1,062,743 km (0.071 R)
• M7: 1,263,055 km (0.102 R)
• M8: 1,799,513 km (0.107 R)
• M9: 2,057,120 km (0.075 R)
• M10: 2,181,586 km (0.05 R)
• M11: 2,326,696 km (0.105 R)
• M12: 2,419,147 km (0.092 R)
• M13: 2,475,246 km (0.068 R)
• M14: 2,607,640 km (0.117 R)
• M15: 2,742,578 km (0.106 R)
• M16: 3,222,637 km (0.12 R)
• M17: 3,409,485 km (0.057 R)
• M18: 3,557,288 km (0.085 R)
• M19: 3,728,727 km (0.06 R)
• M20: 4,237,060 km (0.107 R)
• M21: 4,350,605 km (0.072 R)
• M22: 4,790,872 km (0.029 R)
• M23: 5,416,341 km (0.114 R)
• M24: 5,564,293 km (0.045 R)
• M25: 5,738,724 km (0.04 R)
• M26: 5,839,254 km (0.061 R)
• M27: 5,991,096 km (0.044 R)
• M28: 6,637,658 km (0.11 R)
• M29: 6,849,339 km (0.083 R)
• M30: 7,090,041 km (0.11 R)
• M31: 7,306,510 km (0.06 R)
• M32: 7,442,793 km (0.102 R)
• M33: 7,607,501 km (0.117 R)
• M34: 7,940,655 km (0.047 R)
• M35: 8,165,351 km (0.044 R)
• M36: 8,592,453 km (0.095 R)
• M37: 9,173,192 km (0.114 R)
• M38: 9,617,049 km (0.118 R)
• M39: 10,098,305 km (0.102 R)
• M40: 10,189,410 km (0.116 R)
• M41: 10,556,523 km (0.096 R)
• M42: 10,649,124 km (0.046 R)
• M43: 10,772,842 km (0.077 R)
• M44: 11,367,045 km (0.085 R)
• M45: 11,620,314 km (0.089 R)
• M46: 12,132,836 km (0.11 R)
• M47: 13,014,117 km (0.117 R)
• M48: 13,080,239 km (0.069 R)
• M49: 13,781,105 km (0.09 R)
• M50: 13,848,574 km (0.112 R)
• M51: 14,221,222 km (0.057 R)
• M52: 14,289,289 km (0.066 R)
• M53: 14,907,129 km (0.057 R)
• M54: 15,045,656 km (0.104 R)
• M55: 15,114,920 km (0.099 R)
• M56: 15,463,633 km (0.056 R)
• M57: 16,311,105 km (0.099 R)
• M58: 16,956,619 km (0.108 R)
• M59: 17,282,593 km (0.102 R)
• M60: 17,391,650 km (0.097 R)
• M61: 17,720,317 km (0.107 R)
• M62: 18,014,276 km (0.054 R)
• M63: 19,205,823 km (0.062 R)
• M64: 19,318,770 km (0.036 R)
• M65: 19,811,096 km (0.103 R)
• M66: 20,039,832 km (0.092 R)
• M67: 20,192,721 km (0.056 R)
• M68: 20,846,762 km (0.107 R)
• M69: 21,351,805 km (0.088 R)
• M70: 21,821,393 km (0.047 R)
• M71: 21,939,425 km (0.101 R)
• M72: 22,175,940 km (0.042 R)
• M73: 24,017,340 km (0.075 R)
• M74: 24,587,457 km (0.078 R)
• M75: 24,792,107 km (0.095 R)
• M76: 25,120,923 km (0.111 R)
• M77: 26,533,875 km (0.111 R)
• M78: 26,617,800 km (0.109 R)
• M79: 27,165,477 km (0.111 R)
• M80: 27,844,652 km (0.076 R)
• M81: 28,271,903 km (0.026 R)
• M82: 28,744,483 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.3

Radius: 8.4

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.94 AU - 6.64 AU

Year: 6937 Days

Day: 6.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,043,028 km

• M1: 177,124 km (0.114 R)
• M2: 281,992 km (0.102 R)
• M3: 381,325 km (0.084 R)
• M4: 436,227 km (0.1 R)
• M5: 518,357 km (0.082 R)
• M6: 917,633 km (0.092 R)
• M7: 1,107,323 km (0.101 R)
• M8: 1,380,040 km (0.089 R)
• M9: 1,542,803 km (0.088 R)
• M10: 1,769,593 km (0.081 R)
• M11: 1,867,281 km (0.076 R)
• M12: 2,171,413 km (0.095 R)
• M13: 2,382,944 km (0.108 R)
• M14: 2,557,076 km (0.113 R)
• M15: 2,623,498 km (0.09 R)
• M16: 2,735,397 km (0.083 R)
• M17: 3,104,455 km (0.065 R)
• M18: 4,017,002 km (0.091 R)
• M19: 4,094,494 km (0.091 R)
• M20: 4,224,793 km (0.105 R)
• M21: 4,382,918 km (0.1 R)
• M22: 4,436,026 km (0.062 R)
• M23: 4,542,988 km (0.085 R)
• M24: 4,650,848 km (0.074 R)
• M25: 4,868,962 km (0.118 R)
• M26: 5,034,866 km (0.077 R)
• M27: 5,230,839 km (0.113 R)
• M28: 5,287,238 km (0.077 R)
• M29: 5,486,352 km (0.08 R)
• M30: 5,775,076 km (0.113 R)
• M31: 6,187,817 km (0.079 R)
• M32: 6,518,727 km (0.095 R)
• M33: 6,579,614 km (0.111 R)
• M34: 6,640,500 km (0.085 R)
• M35: 6,701,685 km (0.099 R)
• M36: 6,948,372 km (0.077 R)
• M37: 7,355,428 km (0.111 R)
• M38: 7,514,151 km (0.087 R)
• M39: 7,577,880 km (0.065 R)
• M40: 8,160,115 km (0.054 R)
• M41: 8,556,250 km (0.093 R)
• M42: 9,060,245 km (0.113 R)
• M43: 9,367,220 km (0.088 R)
• M44: 9,608,522 km (0.083 R)
• M45: 10,379,848 km (0.115 R)
• M46: 10,989,460 km (0.102 R)
• M47: 11,536,988 km (0.084 R)
• M48: 11,944,044 km (0.119 R)
• M49: 12,280,788 km (0.109 R)
• M50: 12,658,523 km (0.089 R)
• M51: 12,925,256 km (0.115 R)
• M52: 13,814,466 km (0.108 R)
• M53: 13,932,050 km (0.09 R)
• M54: 14,325,941 km (0.087 R)
• M55: 14,683,629 km (0.089 R)
• M56: 15,286,210 km (0.06 R)
• M57: 15,774,198 km (0.069 R)
• M58: 16,102,416 km (0.06 R)
• M59: 16,557,343 km (0.11 R)
• M60: 17,989,892 km (0.115 R)
• M61: 18,246,901 km (0.069 R)
• M62: 18,461,873 km (0.116 R)
• M63: 18,548,191 km (0.112 R)
• M64: 18,677,743 km (0.088 R)
• M65: 19,505,767 km (0.102 R)
• M66: 20,167,887 km (0.118 R)
• M67: 20,434,770 km (0.102 R)
• M68: 21,650,402 km (0.06 R)
• M69: 22,381,786 km (0.079 R)
• M70: 22,473,789 km (0.101 R)
• M71: 22,750,545 km (0.11 R)
• M72: 23,167,624 km (0.094 R)
• M73: 23,400,548 km (0.093 R)
• M74: 24,009,710 km (0.055 R)
• M75: 25,723,653 km (0.106 R)
• M76: 26,595,360 km (0.12 R)
• M77: 27,427,423 km (0.111 R)
• M78: 27,871,430 km (0.115 R)
• M79: 28,866,704 km (0.078 R)
• M80: 30,177,630 km (0.072 R)
• M81: 30,432,096 km (0.043 R)
• M82: 32,232,357 km (0.028 R)
• M83: 32,544,418 km (0.098 R)
• M84: 33,486,735 km (0.115 R)
• M85: 34,067,026 km (0.088 R)
• M86: 34,491,135 km (0.059 R)
• M87: 34,970,297 km (0.036 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 14,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit