🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.5 AU - 0.83 AU

Year: 346 Days

Day: 29.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.2

Radius: 10

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.65 AU - 0.77 AU

Year: 386 Days

Day: 9.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 30,759,166 km

• M1: 133,591 km (0.112 R)
• M2: 196,422 km (0.114 R)
• M3: 287,228 km (0.05 R)
• M4: 382,223 km (0.098 R)
• M5: 468,989 km (0.091 R)
• M6: 541,095 km (0.119 R)
• M7: 606,619 km (0.109 R)
• M8: 770,728 km (0.1 R)
• M9: 866,022 km (0.116 R)
• M10: 942,167 km (0.062 R)
• M11: 1,039,705 km (0.086 R)
• M12: 1,124,078 km (0.083 R)
• M13: 1,190,949 km (0.082 R)
• M14: 1,297,163 km (0.07 R)
• M15: 1,385,575 km (0.082 R)
• M16: 1,565,691 km (0.107 R)
• M17: 1,698,684 km (0.114 R)
• M18: 1,769,892 km (0.111 R)
• M19: 1,835,416 km (0.116 R)
• M20: 1,898,547 km (0.099 R)
• M21: 1,962,574 km (0.11 R)
• M22: 2,044,255 km (0.084 R)
• M23: 2,261,022 km (0.118 R)
• M24: 2,325,349 km (0.063 R)
• M25: 2,390,275 km (0.1 R)
• M26: 2,489,009 km (0.09 R)
• M27: 2,615,120 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.2

Radius: 11.2

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.18 AU - 1.72 AU

Year: 1127 Days

Day: 13.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 30,759,166 km

• M1: 140,323 km (0.05 R)
• M2: 210,484 km (0.063 R)
• M3: 293,361 km (0.076 R)
• M4: 378,632 km (0.101 R)
• M5: 450,290 km (0.056 R)
• M6: 571,015 km (0.119 R)
• M7: 811,718 km (0.072 R)
• M8: 896,241 km (0.119 R)
• M9: 979,118 km (0.118 R)
• M10: 1,059,751 km (0.05 R)
• M11: 1,163,871 km (0.12 R)
• M12: 1,326,933 km (0.113 R)
• M13: 1,400,086 km (0.089 R)
• M14: 1,811,481 km (0.087 R)
• M15: 2,008,651 km (0.092 R)
• M16: 2,139,698 km (0.052 R)
• M17: 2,273,588 km (0.104 R)
• M18: 2,424,233 km (0.089 R)
• M19: 2,521,771 km (0.118 R)
• M20: 2,606,593 km (0.119 R)
• M21: 2,742,727 km (0.116 R)
• M22: 2,851,934 km (0.089 R)
• M23: 3,082,464 km (0.119 R)
• M24: 3,288,161 km (0.075 R)
• M25: 3,396,620 km (0.098 R)
• M26: 3,466,931 km (0.109 R)
• M27: 3,537,840 km (0.049 R)
• M28: 3,617,277 km (0.105 R)
• M29: 3,826,414 km (0.073 R)
• M30: 3,924,251 km (0.106 R)
• M31: 4,006,530 km (0.095 R)
• M32: 4,089,258 km (0.119 R)
• M33: 4,180,961 km (0.087 R)
• M34: 4,349,708 km (0.118 R)
• M35: 4,477,614 km (0.101 R)
• M36: 4,684,957 km (0.109 R)
• M37: 4,922,219 km (0.094 R)
• M38: 5,002,104 km (0.067 R)
• M39: 5,163,221 km (0.118 R)
• M40: 5,280,805 km (0.103 R)
• M41: 5,399,137 km (0.038 R)
• M42: 5,481,715 km (0.08 R)
• M43: 5,573,867 km (0.08 R)
• M44: 5,731,693 km (0.119 R)
• M45: 5,815,916 km (0.113 R)
• M46: 5,919,438 km (0.119 R)
• M47: 6,004,410 km (0.068 R)
• M48: 6,080,555 km (0.072 R)
• M49: 6,378,105 km (0.12 R)
• M50: 6,465,321 km (0.099 R)
• M51: 6,601,904 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.7

Radius: 11.9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.35 AU - 2.17 AU

Year: 1508 Days

Day: 11.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 30,759,166 km

• M1: 167,550 km (0.112 R)
• M2: 241,900 km (0.087 R)
• M3: 413,638 km (0.075 R)
• M4: 492,626 km (0.109 R)
• M5: 584,329 km (0.081 R)
• M6: 731,384 km (0.047 R)
• M7: 1,048,831 km (0.06 R)
• M8: 1,164,320 km (0.115 R)
• M9: 1,275,771 km (0.107 R)
• M10: 1,641,986 km (0.104 R)
• M11: 1,778,120 km (0.114 R)
• M12: 2,156,154 km (0.116 R)
• M13: 2,252,046 km (0.059 R)
• M14: 2,349,435 km (0.115 R)
• M15: 2,481,529 km (0.061 R)
• M16: 2,672,865 km (0.076 R)
• M17: 2,799,425 km (0.098 R)
• M18: 3,070,496 km (0.059 R)
• M19: 3,227,724 km (0.088 R)
• M20: 3,325,710 km (0.096 R)
• M21: 3,714,964 km (0.031 R)
• M22: 4,000,247 km (0.113 R)
• M23: 4,225,691 km (0.062 R)
• M24: 4,387,406 km (0.027 R)
• M25: 4,537,453 km (0.114 R)
• M26: 4,758,708 km (0.094 R)
• M27: 5,154,544 km (0.092 R)
• M28: 5,313,118 km (0.045 R)
• M29: 5,400,184 km (0.114 R)
• M30: 5,948,161 km (0.119 R)
• M31: 6,023,558 km (0.086 R)
• M32: 6,544,907 km (0.072 R)
• M33: 6,732,503 km (0.06 R)
• M34: 6,826,899 km (0.06 R)
• M35: 7,080,916 km (0.076 R)
• M36: 7,581,919 km (0.087 R)
• M37: 7,845,062 km (0.113 R)
• M38: 8,011,116 km (0.117 R)
• M39: 8,161,461 km (0.079 R)
• M40: 8,279,195 km (0.044 R)
• M41: 8,533,212 km (0.105 R)
• M42: 8,652,591 km (0.086 R)
• M43: 9,135,792 km (0.103 R)
• M44: 9,681,226 km (0.097 R)
• M45: 9,823,643 km (0.042 R)
• M46: 10,146,775 km (0.066 R)
• M47: 10,327,788 km (0.105 R)
• M48: 10,418,744 km (0.108 R)
• M49: 10,546,351 km (0.071 R)
• M50: 10,969,862 km (0.094 R)
• M51: 11,174,213 km (0.084 R)
• M52: 11,267,712 km (0.084 R)
• M53: 11,436,308 km (0.084 R)
• M54: 11,568,104 km (0.119 R)
• M55: 11,738,347 km (0.102 R)
• M56: 11,852,340 km (0.1 R)
• M57: 12,427,544 km (0.04 R)
• M58: 12,972,679 km (0.108 R)
• M59: 13,287,732 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.7

Radius: 12.2

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.86 AU - 3 AU

Year: 2446 Days

Day: 11.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 30,759,166 km

• M1: 163,361 km (0.119 R)
• M2: 272,867 km (0.088 R)
• M3: 430,842 km (0.12 R)
• M4: 587,920 km (0.072 R)
• M5: 941,120 km (0.087 R)
• M6: 1,062,444 km (0.077 R)
• M7: 1,232,986 km (0.071 R)
• M8: 1,487,452 km (0.07 R)
• M9: 1,729,351 km (0.088 R)
• M10: 2,005,359 km (0.026 R)
• M11: 2,111,275 km (0.116 R)
• M12: 2,219,135 km (0.084 R)
• M13: 2,351,080 km (0.087 R)
• M14: 2,508,457 km (0.077 R)
• M15: 2,751,105 km (0.096 R)
• M16: 3,098,920 km (0.115 R)
• M17: 3,334,686 km (0.111 R)
• M18: 3,499,393 km (0.047 R)
• M19: 4,077,140 km (0.119 R)
• M20: 4,755,417 km (0.078 R)
• M21: 5,042,495 km (0.101 R)
• M22: 5,246,996 km (0.103 R)
• M23: 5,424,269 km (0.114 R)
• M24: 5,528,689 km (0.08 R)
• M25: 5,694,144 km (0.103 R)
• M26: 5,937,839 km (0.096 R)
• M27: 6,278,323 km (0.104 R)
• M28: 6,419,544 km (0.069 R)
• M29: 6,881,801 km (0.112 R)
• M30: 7,387,891 km (0.102 R)
• M31: 7,990,621 km (0.068 R)
• M32: 8,126,755 km (0.102 R)
• M33: 8,995,021 km (0.106 R)
• M34: 9,243,503 km (0.098 R)
• M35: 10,186,119 km (0.083 R)
• M36: 10,631,472 km (0.104 R)
• M37: 10,800,218 km (0.093 R)
• M38: 11,330,692 km (0.103 R)
• M39: 11,464,582 km (0.109 R)
• M40: 11,656,816 km (0.036 R)
• M41: 11,811,500 km (0.073 R)
• M42: 12,142,261 km (0.109 R)
• M43: 12,495,910 km (0.053 R)
• M44: 12,992,725 km (0.076 R)
• M45: 13,112,852 km (0.043 R)
• M46: 13,213,382 km (0.093 R)
• M47: 13,334,257 km (0.056 R)
• M48: 13,739,816 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.4

Radius: 13.3

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.26 AU - 4.96 AU

Year: 5380 Days

Day: 14.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,759,166 km

• M1: 166,353 km (0.104 R)
• M2: 293,661 km (0.117 R)
• M3: 392,096 km (0.097 R)
• M4: 592,707 km (0.085 R)
• M5: 744,249 km (0.109 R)
• M6: 1,089,671 km (0.12 R)
• M7: 1,533,677 km (0.102 R)
• M8: 1,802,505 km (0.045 R)
• M9: 2,272,092 km (0.056 R)
• M10: 2,699,194 km (0.113 R)
• M11: 3,628,496 km (0.101 R)
• M12: 3,784,976 km (0.09 R)
• M13: 4,058,590 km (0.067 R)
• M14: 4,649,801 km (0.099 R)
• M15: 4,869,261 km (0.115 R)
• M16: 5,344,085 km (0.067 R)
• M17: 5,781,509 km (0.108 R)
• M18: 6,044,352 km (0.094 R)
• M19: 6,177,195 km (0.034 R)
• M20: 6,364,941 km (0.073 R)
• M21: 6,609,084 km (0.109 R)
• M22: 7,445,336 km (0.094 R)
• M23: 8,761,798 km (0.116 R)
• M24: 10,054,622 km (0.111 R)
• M25: 10,180,883 km (0.083 R)
• M26: 10,594,820 km (0.116 R)
• M27: 10,755,638 km (0.09 R)
• M28: 10,852,428 km (0.086 R)
• M29: 11,406,538 km (0.1 R)
• M30: 11,538,185 km (0.117 R)
• M31: 12,406,899 km (0.073 R)
• M32: 12,542,285 km (0.073 R)
• M33: 12,780,744 km (0.063 R)
• M34: 13,261,851 km (0.102 R)
• M35: 13,539,505 km (0.1 R)
• M36: 14,419,589 km (0.063 R)
• M37: 15,064,805 km (0.118 R)
• M38: 15,318,224 km (0.049 R)
• M39: 16,643,960 km (0.067 R)
• M40: 16,868,506 km (0.115 R)
• M41: 17,320,591 km (0.063 R)
• M42: 17,662,273 km (0.117 R)
• M43: 18,044,645 km (0.115 R)
• M44: 18,236,878 km (0.038 R)
• M45: 18,507,052 km (0.078 R)
• M46: 18,662,035 km (0.058 R)
• M47: 18,934,303 km (0.108 R)
• M48: 19,129,529 km (0.074 R)
• M49: 19,482,879 km (0.099 R)
• M50: 19,996,897 km (0.118 R)
• M51: 20,315,540 km (0.096 R)
• M52: 20,515,403 km (0.092 R)
• M53: 20,675,922 km (0.105 R)
• M54: 21,240,803 km (0.047 R)
• M55: 21,362,426 km (0.114 R)
• M56: 21,933,441 km (0.111 R)
• M57: 22,550,981 km (0.102 R)
• M58: 23,090,581 km (0.099 R)
• M59: 23,383,045 km (0.062 R)
• M60: 23,802,816 km (0.095 R)
• M61: 24,140,608 km (0.073 R)
• M62: 24,437,261 km (0.114 R)
• M63: 25,206,044 km (0.093 R)
• M64: 25,895,990 km (0.039 R)
• M65: 26,156,290 km (0.115 R)
• M66: 26,286,889 km (0.05 R)
• M67: 26,854,763 km (0.068 R)
• M68: 27,471,106 km (0.048 R)
• M69: 28,002,926 km (0.082 R)
• M70: 28,359,418 km (0.082 R)
• M71: 28,941,952 km (0.112 R)
• M72: 29,982,405 km (0.092 R)
• M73: 30,210,093 km (0.081 R)
• M74: 30,484,306 km (0.107 R)
• M75: 30,575,860 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 20,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit