🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.55 AU - 0.59 AU

Year: 193 Days

Day: 26.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 30,147,660 km

• M1: 229,782 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.93 AU - 1.23 AU

Year: 505 Days

Day: 37.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,147,660 km

• M1: 472,430 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1 AU - 1.28 AU

Year: 547 Days

Day: 17.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,147,660 km

• M1: 226,790 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.42 AU - 2.3 AU

Year: 1140 Days

Day: 22.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.8

Radius: 11.9

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.9 AU - 4.1 AU

Year: 3597 Days

Day: 6.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,147,660 km

• M1: 155,432 km (0.074 R)
• M2: 284,685 km (0.06 R)
• M3: 462,557 km (0.109 R)
• M4: 629,209 km (0.04 R)
• M5: 721,062 km (0.08 R)
• M6: 909,555 km (0.105 R)
• M7: 1,126,472 km (0.093 R)
• M8: 1,229,844 km (0.036 R)
• M9: 1,409,661 km (0.035 R)
• M10: 1,585,438 km (0.085 R)
• M11: 1,822,551 km (0.069 R)
• M12: 1,917,994 km (0.092 R)
• M13: 2,001,171 km (0.118 R)
• M14: 2,214,647 km (0.072 R)
• M15: 2,450,712 km (0.106 R)
• M16: 2,995,847 km (0.103 R)
• M17: 3,307,459 km (0.037 R)
• M18: 3,458,852 km (0.041 R)
• M19: 3,838,681 km (0.107 R)
• M20: 4,015,805 km (0.081 R)
• M21: 4,507,683 km (0.057 R)
• M22: 4,600,883 km (0.105 R)
• M23: 4,675,981 km (0.059 R)
• M24: 4,884,520 km (0.117 R)
• M25: 5,193,290 km (0.11 R)
• M26: 5,729,000 km (0.119 R)
• M27: 5,993,339 km (0.09 R)
• M28: 7,264,622 km (0.061 R)
• M29: 7,728,974 km (0.11 R)
• M30: 8,043,878 km (0.11 R)
• M31: 8,408,896 km (0.06 R)
• M32: 8,570,312 km (0.039 R)
• M33: 8,826,125 km (0.094 R)
• M34: 9,512,629 km (0.04 R)
• M35: 9,705,012 km (0.108 R)
• M36: 10,216,338 km (0.075 R)
• M37: 10,811,438 km (0.053 R)
• M38: 10,987,066 km (0.115 R)
• M39: 11,673,720 km (0.107 R)
• M40: 11,776,644 km (0.11 R)
• M41: 12,009,268 km (0.064 R)
• M42: 12,217,359 km (0.098 R)
• M43: 12,295,748 km (0.104 R)
• M44: 12,663,460 km (0.092 R)
• M45: 12,742,896 km (0.076 R)
• M46: 12,875,290 km (0.037 R)
• M47: 13,168,502 km (0.091 R)
• M48: 13,761,508 km (0.116 R)
• M49: 13,952,096 km (0.104 R)
• M50: 14,446,068 km (0.056 R)
• M51: 14,806,300 km (0.118 R)
• M52: 15,819,676 km (0.067 R)
• M53: 15,990,666 km (0.118 R)
• M54: 17,263,893 km (0.11 R)
• M55: 18,091,170 km (0.113 R)
• M56: 18,180,480 km (0.091 R)
• M57: 18,419,537 km (0.065 R)
• M58: 19,082,555 km (0.075 R)
• M59: 19,173,510 km (0.112 R)
• M60: 19,538,978 km (0.028 R)
• M61: 19,692,017 km (0.103 R)
• M62: 20,091,592 km (0.071 R)
• M63: 20,338,728 km (0.08 R)
• M64: 20,431,778 km (0.065 R)
• M65: 20,524,828 km (0.093 R)
• M66: 20,898,823 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.1

Radius: 13.8

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.87 AU - 7.39 AU

Year: 7675 Days

Day: 11.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 111.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 30,147,660 km

• M1: 199,863 km (0.051 R)
• M2: 459,714 km (0.053 R)
• M3: 576,849 km (0.058 R)
• M4: 1,039,107 km (0.097 R)
• M5: 1,274,424 km (0.111 R)
• M6: 1,451,399 km (0.073 R)
• M7: 2,223,922 km (0.105 R)
• M8: 2,421,690 km (0.041 R)
• M9: 2,569,194 km (0.036 R)
• M10: 2,854,028 km (0.113 R)
• M11: 3,475,458 km (0.078 R)
• M12: 3,963,745 km (0.055 R)
• M13: 4,160,766 km (0.091 R)
• M14: 4,316,347 km (0.117 R)
• M15: 4,656,234 km (0.112 R)
• M16: 4,864,474 km (0.104 R)
• M17: 5,005,096 km (0.102 R)
• M18: 5,123,278 km (0.114 R)
• M19: 5,242,358 km (0.101 R)
• M20: 5,678,885 km (0.045 R)
• M21: 5,901,636 km (0.094 R)
• M22: 6,076,965 km (0.107 R)
• M23: 6,484,170 km (0.117 R)
• M24: 6,821,513 km (0.116 R)
• M25: 7,164,840 km (0.035 R)
• M26: 7,325,060 km (0.045 R)
• M27: 7,703,991 km (0.046 R)
• M28: 7,895,776 km (0.074 R)
• M29: 8,144,856 km (0.105 R)
• M30: 8,256,306 km (0.065 R)
• M31: 8,509,127 km (0.037 R)
• M32: 8,679,070 km (0.076 R)
• M33: 8,821,487 km (0.092 R)
• M34: 10,138,996 km (0.107 R)
• M35: 10,470,355 km (0.092 R)
• M36: 10,622,197 km (0.102 R)
• M37: 10,713,601 km (0.088 R)
• M38: 11,020,426 km (0.049 R)
• M39: 11,330,094 km (0.045 R)
• M40: 12,212,422 km (0.042 R)
• M41: 12,726,590 km (0.042 R)
• M42: 12,888,605 km (0.085 R)
• M43: 13,149,503 km (0.06 R)
• M44: 13,478,020 km (0.075 R)
• M45: 14,210,451 km (0.076 R)
• M46: 14,683,330 km (0.074 R)
• M47: 15,024,114 km (0.107 R)
• M48: 15,298,776 km (0.098 R)
• M49: 16,874,341 km (0.047 R)
• M50: 17,088,415 km (0.093 R)
• M51: 17,267,334 km (0.116 R)
• M52: 17,519,107 km (0.086 R)
• M53: 17,844,483 km (0.073 R)
• M54: 18,611,471 km (0.101 R)
• M55: 18,832,577 km (0.111 R)
• M56: 19,017,480 km (0.112 R)
• M57: 19,202,981 km (0.102 R)
• M58: 19,725,826 km (0.081 R)
• M59: 20,442,699 km (0.101 R)
• M60: 20,556,692 km (0.106 R)
• M61: 21,091,505 km (0.06 R)
• M62: 22,096,802 km (0.059 R)
• M63: 22,291,878 km (0.073 R)
• M64: 23,276,082 km (0.082 R)
• M65: 24,153,923 km (0.118 R)
• M66: 24,677,814 km (0.089 R)
• M67: 24,839,679 km (0.043 R)
• M68: 25,001,993 km (0.107 R)
• M69: 26,106,624 km (0.028 R)
• M70: 26,395,647 km (0.05 R)
• M71: 27,185,523 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.1

Radius: 11.6

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.47 AU - 7.99 AU

Year: 8740 Days

Day: 11.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,147,660 km

• M1: 174,282 km (0.053 R)
• M2: 300,093 km (0.118 R)
• M3: 520,750 km (0.075 R)
• M4: 699,968 km (0.119 R)
• M5: 1,064,688 km (0.097 R)
• M6: 1,209,200 km (0.079 R)
• M7: 1,407,118 km (0.108 R)
• M8: 1,699,133 km (0.099 R)
• M9: 1,818,063 km (0.118 R)
• M10: 1,957,488 km (0.065 R)
• M11: 2,210,309 km (0.085 R)
• M12: 2,321,909 km (0.038 R)
• M13: 2,454,602 km (0.116 R)
• M14: 3,114,478 km (0.108 R)
• M15: 3,432,224 km (0.093 R)
• M16: 3,562,224 km (0.113 R)
• M17: 4,030,466 km (0.073 R)
• M18: 4,330,260 km (0.075 R)
• M19: 5,123,727 km (0.1 R)
• M20: 5,222,910 km (0.093 R)
• M21: 5,322,842 km (0.079 R)
• M22: 5,575,513 km (0.075 R)
• M23: 5,651,957 km (0.115 R)
• M24: 6,303,605 km (0.06 R)
• M25: 6,436,897 km (0.032 R)
• M26: 6,924,287 km (0.049 R)
• M27: 7,006,715 km (0.111 R)
• M28: 7,339,571 km (0.109 R)
• M29: 7,508,018 km (0.099 R)
• M30: 8,310,910 km (0.068 R)
• M31: 8,841,533 km (0.093 R)
• M32: 9,110,959 km (0.116 R)
• M33: 9,904,576 km (0.073 R)
• M34: 10,059,709 km (0.037 R)
• M35: 10,309,687 km (0.096 R)
• M36: 10,688,469 km (0.086 R)
• M37: 11,136,215 km (0.118 R)
• M38: 11,233,005 km (0.114 R)
• M39: 11,622,857 km (0.072 R)
• M40: 11,852,191 km (0.109 R)
• M41: 13,294,464 km (0.091 R)
• M42: 13,810,576 km (0.101 R)
• M43: 14,193,248 km (0.076 R)
• M44: 15,147,383 km (0.075 R)
• M45: 15,434,012 km (0.086 R)
• M46: 15,867,397 km (0.12 R)
• M47: 16,341,473 km (0.087 R)
• M48: 16,598,632 km (0.072 R)
• M49: 16,968,438 km (0.061 R)
• M50: 17,303,537 km (0.104 R)
• M51: 17,640,880 km (0.106 R)
• M52: 18,056,014 km (0.091 R)
• M53: 18,896,156 km (0.074 R)
• M54: 19,011,795 km (0.095 R)
• M55: 20,140,960 km (0.113 R)
• M56: 20,972,125 km (0.034 R)
• M57: 21,131,746 km (0.119 R)
• M58: 21,331,759 km (0.11 R)
• M59: 21,532,519 km (0.056 R)
• M60: 22,057,308 km (0.072 R)
• M61: 22,219,622 km (0.062 R)
• M62: 22,545,446 km (0.113 R)
• M63: 23,284,310 km (0.094 R)
• M64: 23,366,888 km (0.116 R)
• M65: 24,365,604 km (0.102 R)
• M66: 25,208,588 km (0.052 R)
• M67: 25,293,410 km (0.079 R)
• M68: 25,590,960 km (0.068 R)
• M69: 25,804,286 km (0.117 R)
• M70: 26,447,707 km (0.089 R)
• M71: 26,620,193 km (0.08 R)
• M72: 27,096,513 km (0.099 R)
• M73: 27,183,429 km (0.075 R)
• M74: 27,444,627 km (0.076 R)
• M75: 27,575,525 km (0.102 R)
• M76: 27,750,555 km (0.104 R)
• M77: 28,101,362 km (0.034 R)
• M78: 28,277,438 km (0.113 R)
• M79: 29,564,429 km (0.108 R)
• M80: 30,012,774 km (0.076 R)
• M81: 30,102,682 km (0.106 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: 293 - 19,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit