🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.49 AU - 0.55 AU

Year: 163 Days

Day: 43.3 Hours

Environment

Temp: 32 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,876,752 km

• M1: 260,450 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.67 AU - 0.77 AU

Year: 265 Days

Day: 26.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.8 AU - 1.26 AU

Year: 453 Days

Day: 31.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,876,752 km

• M1: 449,990 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.4

Radius: 8.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.68 AU - 3.54 AU

Year: 2377 Days

Day: 7.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 37,876,752 km

• M1: 121,773 km (0.102 R)
• M2: 180,864 km (0.089 R)
• M3: 252,372 km (0.039 R)
• M4: 458,218 km (0.067 R)
• M5: 617,390 km (0.045 R)
• M6: 672,592 km (0.088 R)
• M7: 911,500 km (0.094 R)
• M8: 1,033,572 km (0.071 R)
• M9: 1,100,592 km (0.075 R)
• M10: 1,262,756 km (0.115 R)
• M11: 1,351,018 km (0.075 R)
• M12: 1,499,868 km (0.089 R)
• M13: 1,733,391 km (0.066 R)
• M14: 2,025,406 km (0.082 R)
• M15: 2,177,247 km (0.118 R)
• M16: 2,332,979 km (0.117 R)
• M17: 2,412,266 km (0.083 R)
• M18: 2,472,254 km (0.073 R)
• M19: 2,583,705 km (0.096 R)
• M20: 2,928,079 km (0.117 R)
• M21: 3,024,570 km (0.101 R)
• M22: 3,143,949 km (0.088 R)
• M23: 3,209,622 km (0.11 R)
• M24: 3,353,835 km (0.037 R)
• M25: 3,432,374 km (0.108 R)
• M26: 3,488,772 km (0.119 R)
• M27: 3,545,619 km (0.043 R)
• M28: 3,683,100 km (0.026 R)
• M29: 3,963,446 km (0.104 R)
• M30: 4,130,248 km (0.059 R)
• M31: 4,287,325 km (0.095 R)
• M32: 4,360,329 km (0.116 R)
• M33: 4,532,666 km (0.111 R)
• M34: 4,594,749 km (0.086 R)
• M35: 4,694,680 km (0.106 R)
• M36: 4,883,922 km (0.106 R)
• M37: 4,985,947 km (0.038 R)
• M38: 5,088,572 km (0.083 R)
• M39: 5,546,341 km (0.12 R)
• M40: 5,666,169 km (0.075 R)
• M41: 5,921,981 km (0.116 R)
• M42: 6,044,502 km (0.025 R)
• M43: 6,154,157 km (0.059 R)
• M44: 6,264,411 km (0.072 R)
• M45: 6,458,888 km (0.099 R)
• M46: 6,528,900 km (0.111 R)
• M47: 6,811,341 km (0.112 R)
• M48: 7,271,653 km (0.113 R)
• M49: 7,490,964 km (0.077 R)
• M50: 7,891,138 km (0.066 R)
• M51: 8,131,542 km (0.088 R)
• M52: 8,191,979 km (0.05 R)
• M53: 8,313,453 km (0.112 R)
• M54: 8,665,905 km (0.107 R)
• M55: 8,743,098 km (0.112 R)
• M56: 9,274,619 km (0.073 R)
• M57: 9,401,329 km (0.118 R)
• M58: 9,624,229 km (0.093 R)
• M59: 9,784,449 km (0.117 R)
• M60: 10,059,110 km (0.091 R)
• M61: 10,221,723 km (0.104 R)
• M62: 10,303,404 km (0.117 R)
• M63: 10,516,880 km (0.103 R)
• M64: 10,964,776 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.4

Radius: 14.5

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.05 AU - 4.55 AU

Year: 3211 Days

Day: 11.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 37,876,752 km

• M1: 216,319 km (0.034 R)
• M2: 327,171 km (0.105 R)
• M3: 458,069 km (0.059 R)
• M4: 571,464 km (0.118 R)
• M5: 664,663 km (0.11 R)
• M6: 862,581 km (0.088 R)
• M7: 1,121,685 km (0.075 R)
• M8: 1,278,164 km (0.071 R)
• M9: 1,381,088 km (0.083 R)
• M10: 1,651,261 km (0.087 R)
• M11: 1,783,506 km (0.108 R)
• M12: 1,919,490 km (0.112 R)
• M13: 2,130,274 km (0.039 R)
• M14: 2,233,496 km (0.059 R)
• M15: 2,391,472 km (0.089 R)
• M16: 2,775,041 km (0.099 R)
• M17: 2,877,066 km (0.081 R)
• M18: 2,980,139 km (0.109 R)
• M19: 3,190,474 km (0.087 R)
• M20: 3,502,984 km (0.085 R)
• M21: 3,725,137 km (0.111 R)
• M22: 3,914,079 km (0.086 R)
• M23: 4,054,701 km (0.052 R)
• M24: 4,459,961 km (0.069 R)
• M25: 4,755,716 km (0.1 R)
• M26: 5,085,729 km (0.093 R)
• M27: 5,197,329 km (0.091 R)
• M28: 5,508,792 km (0.119 R)
• M29: 5,638,045 km (0.1 R)
• M30: 5,899,542 km (0.063 R)
• M31: 6,299,267 km (0.11 R)
• M32: 6,616,415 km (0.077 R)
• M33: 6,784,563 km (0.1 R)
• M34: 6,877,014 km (0.116 R)
• M35: 6,969,765 km (0.105 R)
• M36: 7,266,417 km (0.095 R)
• M37: 7,455,958 km (0.068 R)
• M38: 7,583,266 km (0.056 R)
• M39: 8,050,609 km (0.082 R)
• M40: 8,610,704 km (0.074 R)
• M41: 8,777,954 km (0.095 R)
• M42: 9,166,460 km (0.115 R)
• M43: 9,716,531 km (0.099 R)
• M44: 10,136,303 km (0.094 R)
• M45: 10,259,721 km (0.078 R)
• M46: 10,579,711 km (0.116 R)
• M47: 10,705,074 km (0.084 R)
• M48: 10,830,886 km (0.081 R)
• M49: 11,339,219 km (0.027 R)
• M50: 11,707,081 km (0.105 R)
• M51: 11,818,082 km (0.045 R)
• M52: 12,097,531 km (0.097 R)
• M53: 12,209,879 km (0.057 R)
• M54: 12,530,168 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.4

Radius: 14

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.85 AU - 5.21 AU

Year: 4179 Days

Day: 10.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 37,876,752 km

• M1: 204,799 km (0.057 R)
• M2: 360,531 km (0.104 R)
• M3: 605,572 km (0.115 R)
• M4: 711,188 km (0.031 R)
• M5: 1,023,997 km (0.107 R)
• M6: 1,228,498 km (0.095 R)
• M7: 1,381,387 km (0.036 R)
• M8: 1,651,112 km (0.108 R)
• M9: 1,850,376 km (0.086 R)
• M10: 1,982,920 km (0.088 R)
• M11: 2,195,648 km (0.05 R)
• M12: 2,677,054 km (0.084 R)
• M13: 3,316,286 km (0.031 R)
• M14: 3,515,400 km (0.113 R)
• M15: 3,681,304 km (0.099 R)
• M16: 3,887,749 km (0.066 R)
• M17: 3,982,894 km (0.081 R)
• M18: 4,312,308 km (0.094 R)
• M19: 4,570,365 km (0.043 R)
• M20: 4,956,626 km (0.049 R)
• M21: 5,185,212 km (0.077 R)
• M22: 5,353,659 km (0.086 R)
• M23: 6,200,832 km (0.099 R)
• M24: 6,537,876 km (0.053 R)
• M25: 6,834,828 km (0.054 R)
• M26: 6,950,317 km (0.097 R)
• M27: 7,066,405 km (0.036 R)
• M28: 7,300,526 km (0.091 R)
• M29: 7,656,569 km (0.043 R)
• M30: 8,934,882 km (0.077 R)
• M31: 9,112,006 km (0.097 R)
• M32: 9,832,320 km (0.036 R)
• M33: 9,936,739 km (0.07 R)
• M34: 10,731,702 km (0.12 R)
• M35: 10,947,123 km (0.084 R)
• M36: 11,082,509 km (0.1 R)
• M37: 11,273,097 km (0.118 R)
• M38: 11,382,453 km (0.102 R)
• M39: 11,712,616 km (0.116 R)
• M40: 11,878,819 km (0.032 R)
• M41: 12,129,844 km (0.053 R)
• M42: 12,722,102 km (0.086 R)
• M43: 13,295,062 km (0.079 R)
• M44: 13,526,490 km (0.04 R)
• M45: 13,876,399 km (0.048 R)
• M46: 14,288,242 km (0.094 R)
• M47: 14,495,734 km (0.061 R)
• M48: 14,585,044 km (0.108 R)
• M49: 14,704,274 km (0.085 R)
• M50: 15,578,673 km (0.118 R)
• M51: 15,792,299 km (0.117 R)
• M52: 16,129,942 km (0.098 R)
• M53: 16,253,210 km (0.081 R)
• M54: 16,345,961 km (0.104 R)
• M55: 17,377,737 km (0.03 R)
• M56: 17,567,577 km (0.098 R)
• M57: 17,726,300 km (0.039 R)
• M58: 18,045,243 km (0.101 R)
• M59: 18,141,285 km (0.12 R)
• M60: 18,527,247 km (0.054 R)
• M61: 18,753,589 km (0.079 R)
• M62: 19,372,775 km (0.099 R)
• M63: 19,536,734 km (0.102 R)
• M64: 19,800,176 km (0.079 R)
• M65: 20,164,447 km (0.043 R)
• M66: 21,643,072 km (0.098 R)
• M67: 22,223,811 km (0.049 R)
• M68: 22,429,957 km (0.036 R)
• M69: 22,671,258 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.8

Radius: 9

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.99 AU - 6.85 AU

Year: 7051 Days

Day: 8.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,876,752 km

• M1: 121,473 km (0.066 R)
• M2: 195,674 km (0.105 R)
• M3: 348,713 km (0.049 R)
• M4: 484,548 km (0.11 R)
• M5: 1,324,091 km (0.055 R)
• M6: 1,681,779 km (0.052 R)
• M7: 1,943,725 km (0.066 R)
• M8: 2,047,995 km (0.083 R)
• M9: 2,154,060 km (0.089 R)
• M10: 2,240,378 km (0.1 R)
• M11: 2,620,057 km (0.089 R)
• M12: 3,019,932 km (0.114 R)
• M13: 3,239,542 km (0.12 R)
• M14: 3,439,105 km (0.095 R)
• M15: 3,591,546 km (0.11 R)
• M16: 3,668,589 km (0.085 R)
• M17: 3,772,110 km (0.085 R)
• M18: 3,955,816 km (0.043 R)
• M19: 4,115,587 km (0.062 R)
• M20: 5,617,550 km (0.039 R)
• M21: 6,317,368 km (0.082 R)
• M22: 6,473,100 km (0.097 R)
• M23: 7,141,204 km (0.06 R)
• M24: 7,401,654 km (0.106 R)
• M25: 7,467,178 km (0.1 R)
• M26: 8,269,172 km (0.103 R)
• M27: 9,522,802 km (0.076 R)
• M28: 9,665,818 km (0.115 R)
• M29: 9,845,485 km (0.107 R)
• M30: 10,391,218 km (0.106 R)
• M31: 10,538,422 km (0.087 R)
• M32: 11,096,572 km (0.107 R)
• M33: 11,360,313 km (0.071 R)
• M34: 12,202,698 km (0.052 R)
• M35: 12,631,595 km (0.096 R)
• M36: 13,025,636 km (0.102 R)
• M37: 13,664,569 km (0.119 R)
• M38: 14,395,653 km (0.025 R)
• M39: 14,890,074 km (0.112 R)
• M40: 15,431,918 km (0.054 R)
• M41: 15,642,103 km (0.11 R)
• M42: 15,726,327 km (0.075 R)
• M43: 16,107,801 km (0.1 R)
• M44: 16,492,118 km (0.079 R)
• M45: 17,270,027 km (0.109 R)
• M46: 17,444,458 km (0.092 R)
• M47: 17,927,360 km (0.083 R)
• M48: 19,131,174 km (0.103 R)
• M49: 19,674,514 km (0.112 R)
• M50: 19,811,246 km (0.076 R)
• M51: 19,902,501 km (0.063 R)
• M52: 20,222,939 km (0.076 R)
• M53: 20,314,942 km (0.098 R)
• M54: 20,453,021 km (0.062 R)
• M55: 22,134,651 km (0.109 R)
• M56: 22,466,758 km (0.112 R)
• M57: 23,183,930 km (0.113 R)
• M58: 23,376,462 km (0.113 R)
• M59: 24,444,890 km (0.078 R)
• M60: 25,678,325 km (0.066 R)
• M61: 25,877,440 km (0.069 R)
• M62: 26,277,464 km (0.105 R)
• M63: 26,982,370 km (0.117 R)
• M64: 27,337,216 km (0.103 R)
• M65: 28,565,265 km (0.062 R)
• M66: 28,668,338 km (0.102 R)
• M67: 28,926,843 km (0.104 R)
• M68: 29,030,364 km (0.054 R)
• M69: 30,388,264 km (0.079 R)
• M70: 30,493,581 km (0.036 R)
• M71: 31,074,918 km (0.082 R)
• M72: 32,248,663 km (0.066 R)
• M73: 32,894,926 km (0.089 R)
• M74: 34,529,433 km (0.077 R)
• M75: 35,689,265 km (0.071 R)
• M76: 35,800,266 km (0.109 R)
• M77: 37,311,654 km (0.118 R)
• M78: 37,537,397 km (0.117 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: 386 - 10,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit