🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.52 AU - 0.72 AU

Year: 315 Days

Day: 42.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.4

Radius: 14.5

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.67 AU - 1.05 AU

Year: 515 Days

Day: 11.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 16,508,228 km

• M1: 180,714 km (0.118 R)
• M2: 282,890 km (0.106 R)
• M3: 416,331 km (0.061 R)
• M4: 540,647 km (0.091 R)
• M5: 667,207 km (0.105 R)
• M6: 801,994 km (0.102 R)
• M7: 939,325 km (0.1 R)
• M8: 1,085,482 km (0.115 R)
• M9: 1,186,012 km (0.108 R)
• M10: 1,285,495 km (0.088 R)
• M11: 1,392,756 km (0.113 R)
• M12: 1,503,309 km (0.116 R)
• M13: 1,602,044 km (0.096 R)
• M14: 1,697,936 km (0.041 R)
• M15: 1,816,866 km (0.088 R)
• M16: 1,970,952 km (0.047 R)
• M17: 2,074,474 km (0.113 R)
• M18: 2,191,010 km (0.056 R)
• M19: 2,332,680 km (0.078 R)
• M20: 2,430,965 km (0.052 R)
• M21: 2,524,763 km (0.1 R)
• M22: 2,691,864 km (0.076 R)
• M23: 2,980,887 km (0.114 R)
• M24: 3,126,147 km (0.118 R)
• M25: 3,247,919 km (0.116 R)
• M26: 3,839,878 km (0.091 R)
• M27: 4,019,246 km (0.077 R)
• M28: 4,116,933 km (0.089 R)
• M29: 4,386,509 km (0.114 R)
• M30: 4,552,413 km (0.03 R)
• M31: 4,809,123 km (0.118 R)
• M32: 5,025,441 km (0.104 R)
• M33: 5,184,165 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.7

Radius: 12.2

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.22 AU - 1.54 AU

Year: 1047 Days

Day: 10.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 16,508,228 km

• M1: 154,983 km (0.112 R)
• M2: 287,228 km (0.098 R)
• M3: 470,037 km (0.062 R)
• M4: 609,163 km (0.119 R)
• M5: 747,541 km (0.1 R)
• M6: 850,165 km (0.052 R)
• M7: 933,640 km (0.116 R)
• M8: 1,013,974 km (0.103 R)
• M9: 1,367,325 km (0.113 R)
• M10: 1,445,714 km (0.119 R)
• M11: 1,577,210 km (0.116 R)
• M12: 1,720,525 km (0.048 R)
• M13: 1,805,646 km (0.098 R)
• M14: 1,892,114 km (0.075 R)
• M15: 2,028,846 km (0.108 R)
• M16: 2,143,887 km (0.033 R)
• M17: 2,303,658 km (0.114 R)
• M18: 2,406,581 km (0.118 R)
• M19: 2,572,934 km (0.11 R)
• M20: 2,779,528 km (0.072 R)
• M21: 3,001,083 km (0.117 R)
• M22: 3,276,493 km (0.086 R)
• M23: 3,471,269 km (0.115 R)
• M24: 3,610,096 km (0.116 R)
• M25: 3,700,154 km (0.106 R)
• M26: 3,944,447 km (0.115 R)
• M27: 4,027,025 km (0.055 R)
• M28: 4,152,089 km (0.079 R)
• M29: 4,363,321 km (0.08 R)
• M30: 4,491,826 km (0.031 R)
• M31: 4,741,654 km (0.111 R)
• M32: 4,862,679 km (0.059 R)
• M33: 4,962,610 km (0.088 R)
• M34: 5,085,580 km (0.06 R)
• M35: 5,220,966 km (0.117 R)
• M36: 5,334,810 km (0.115 R)
• M37: 5,495,328 km (0.053 R)
• M38: 5,622,786 km (0.059 R)
• M39: 5,904,030 km (0.102 R)
• M40: 6,142,040 km (0.119 R)
• M41: 6,298,519 km (0.111 R)
• M42: 6,590,833 km (0.055 R)
• M43: 6,850,236 km (0.032 R)
• M44: 7,025,116 km (0.104 R)
• M45: 7,264,772 km (0.054 R)
• M46: 7,648,790 km (0.095 R)
• M47: 8,383,315 km (0.06 R)
• M48: 8,463,350 km (0.074 R)
• M49: 8,826,723 km (0.083 R)
• M50: 9,017,161 km (0.076 R)
• M51: 9,154,043 km (0.075 R)
• M52: 9,291,673 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.3

Radius: 12.4

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.56 AU - 2.26 AU

Year: 1704 Days

Day: 13.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 16,508,228 km

• M1: 156,330 km (0.111 R)
• M2: 243,246 km (0.077 R)
• M3: 342,878 km (0.092 R)
• M4: 438,172 km (0.119 R)
• M5: 541,843 km (0.108 R)
• M6: 632,201 km (0.104 R)
• M7: 875,297 km (0.096 R)
• M8: 1,051,523 km (0.083 R)
• M9: 1,154,447 km (0.104 R)
• M10: 1,250,638 km (0.099 R)
• M11: 1,339,051 km (0.083 R)
• M12: 1,435,242 km (0.1 R)
• M13: 1,595,461 km (0.105 R)
• M14: 1,761,665 km (0.044 R)
• M15: 1,994,738 km (0.12 R)
• M16: 2,168,421 km (0.069 R)
• M17: 2,308,445 km (0.118 R)
• M18: 2,399,101 km (0.07 R)
• M19: 2,544,211 km (0.056 R)
• M20: 2,712,808 km (0.075 R)
• M21: 2,843,407 km (0.083 R)
• M22: 3,096,676 km (0.065 R)
• M23: 3,446,137 km (0.062 R)
• M24: 3,618,025 km (0.107 R)
• M25: 3,708,980 km (0.092 R)
• M26: 3,823,722 km (0.061 R)
• M27: 4,135,484 km (0.078 R)
• M28: 4,318,442 km (0.038 R)
• M29: 4,407,004 km (0.068 R)
• M30: 4,553,161 km (0.045 R)
• M31: 4,668,052 km (0.067 R)
• M32: 4,783,841 km (0.031 R)
• M33: 4,892,150 km (0.099 R)
• M34: 5,043,692 km (0.088 R)
• M35: 5,248,043 km (0.053 R)
• M36: 5,524,949 km (0.107 R)
• M37: 5,638,793 km (0.109 R)
• M38: 5,762,360 km (0.117 R)
• M39: 5,967,309 km (0.073 R)
• M40: 6,057,068 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.1

Radius: 14.6

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.72 AU - 2.82 AU

Year: 2208 Days

Day: 10.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 104.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 16,508,228 km

• M1: 182,061 km (0.057 R)
• M2: 281,842 km (0.083 R)
• M3: 478,713 km (0.111 R)
• M4: 654,790 km (0.08 R)
• M5: 803,640 km (0.083 R)
• M6: 1,079,947 km (0.056 R)
• M7: 1,199,625 km (0.059 R)
• M8: 1,313,769 km (0.12 R)
• M9: 1,475,484 km (0.079 R)
• M10: 1,621,491 km (0.083 R)
• M11: 1,808,189 km (0.119 R)
• M12: 1,916,498 km (0.044 R)
• M13: 2,293,784 km (0.037 R)
• M14: 2,385,338 km (0.064 R)
• M15: 2,558,722 km (0.117 R)
• M16: 2,778,182 km (0.033 R)
• M17: 2,932,567 km (0.05 R)
• M18: 3,309,404 km (0.101 R)
• M19: 3,763,882 km (0.069 R)
• M20: 4,125,760 km (0.109 R)
• M21: 4,238,257 km (0.087 R)
• M22: 4,883,772 km (0.091 R)
• M23: 5,157,686 km (0.097 R)
• M24: 5,383,878 km (0.085 R)
• M25: 5,774,478 km (0.085 R)
• M26: 5,918,840 km (0.04 R)
• M27: 6,247,955 km (0.102 R)
• M28: 6,508,255 km (0.071 R)
• M29: 6,620,903 km (0.093 R)
• M30: 6,790,995 km (0.069 R)
• M31: 6,905,288 km (0.083 R)
• M32: 7,408,087 km (0.119 R)
• M33: 7,922,703 km (0.032 R)
• M34: 8,245,236 km (0.104 R)
• M35: 8,448,989 km (0.058 R)
• M36: 8,903,317 km (0.043 R)
• M37: 9,091,362 km (0.079 R)
• M38: 9,280,902 km (0.051 R)
• M39: 9,493,032 km (0.028 R)
• M40: 9,814,219 km (0.096 R)
• M41: 10,226,211 km (0.052 R)
• M42: 10,533,485 km (0.107 R)
• M43: 10,643,889 km (0.065 R)
• M44: 11,314,985 km (0.117 R)
• M45: 11,609,992 km (0.056 R)
• M46: 12,092,145 km (0.117 R)
• M47: 12,254,160 km (0.117 R)
• M48: 12,440,409 km (0.081 R)
• M49: 12,933,783 km (0.099 R)
• M50: 13,194,682 km (0.104 R)
• M51: 13,289,976 km (0.049 R)
• M52: 13,433,440 km (0.099 R)
• M53: 13,649,609 km (0.047 R)
• M54: 14,280,463 km (0.068 R)
• M55: 14,501,120 km (0.071 R)
• M56: 14,648,773 km (0.086 R)
• M57: 14,772,191 km (0.085 R)
• M58: 14,896,058 km (0.109 R)
• M59: 15,020,225 km (0.065 R)
• M60: 15,470,215 km (0.055 R)
• M61: 15,696,706 km (0.072 R)
• M62: 15,949,826 km (0.071 R)
• M63: 16,717,263 km (0.097 R)
• M64: 17,053,559 km (0.12 R)
• M65: 17,287,829 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.8

Radius: 14.2

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.97 AU - 3.13 AU

Year: 2629 Days

Day: 11 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 16,508,228 km

• M1: 332,556 km (0.102 R)
• M2: 434,881 km (0.107 R)
• M3: 539,300 km (0.105 R)
• M4: 756,217 km (0.077 R)
• M5: 863,928 km (0.075 R)
• M6: 1,022,950 km (0.056 R)
• M7: 1,115,851 km (0.11 R)
• M8: 1,212,042 km (0.106 R)
• M9: 1,361,939 km (0.06 R)
• M10: 1,759,421 km (0.098 R)
• M11: 2,013,438 km (0.048 R)
• M12: 2,674,511 km (0.097 R)
• M13: 2,846,698 km (0.086 R)
• M14: 3,286,665 km (0.067 R)
• M15: 3,385,849 km (0.116 R)
• M16: 3,719,003 km (0.072 R)
• M17: 3,882,065 km (0.071 R)
• M18: 4,108,406 km (0.059 R)
• M19: 4,277,302 km (0.082 R)
• M20: 4,574,404 km (0.119 R)
• M21: 4,669,698 km (0.116 R)
• M22: 4,829,917 km (0.082 R)
• M23: 5,188,952 km (0.097 R)
• M24: 5,371,910 km (0.071 R)
• M25: 5,489,344 km (0.08 R)
• M26: 5,607,676 km (0.052 R)
• M27: 5,761,164 km (0.088 R)
• M28: 6,265,308 km (0.102 R)
• M29: 6,478,037 km (0.069 R)
• M30: 6,567,496 km (0.058 R)
• M31: 7,260,284 km (0.028 R)
• M32: 7,446,533 km (0.084 R)
• M33: 7,615,579 km (0.053 R)
• M34: 7,747,823 km (0.097 R)
• M35: 8,110,897 km (0.084 R)
• M36: 8,343,223 km (0.062 R)
• M37: 8,499,253 km (0.117 R)
• M38: 8,973,179 km (0.079 R)
• M39: 9,073,111 km (0.041 R)
• M40: 9,294,067 km (0.102 R)
• M41: 9,557,509 km (0.035 R)
• M42: 9,988,351 km (0.096 R)
• M43: 10,258,375 km (0.105 R)
• M44: 10,425,625 km (0.119 R)
• M45: 10,636,109 km (0.066 R)
• M46: 11,189,921 km (0.117 R)
• M47: 11,470,417 km (0.101 R)
• M48: 11,906,345 km (0.116 R)
• M49: 12,325,668 km (0.096 R)
• M50: 12,459,109 km (0.1 R)
• M51: 12,592,999 km (0.06 R)
• M52: 13,156,235 km (0.093 R)
• M53: 13,292,519 km (0.074 R)
• M54: 13,543,843 km (0.068 R)
• M55: 13,750,587 km (0.116 R)
• M56: 14,051,130 km (0.082 R)
• M57: 14,564,699 km (0.12 R)
• M58: 14,894,712 km (0.103 R)
• M59: 15,013,194 km (0.118 R)
• M60: 15,227,268 km (0.062 R)
• M61: 15,490,261 km (0.108 R)
• M62: 15,802,921 km (0.063 R)
• M63: 16,117,824 km (0.092 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 17,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit