🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.09 AU - 1.73 AU

Year: 583 Days

Day: 32.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.99 AU - 2.69 AU

Year: 1247 Days

Day: 14.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,165,287 km

• M1: 1,758,373 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.91 AU - 5.79 AU

Year: 3720 Days

Day: 40.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.1

Radius: 10.8

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.97 AU - 12.39 AU

Year: 13901 Days

Day: 13.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 41,165,287 km

• M1: 483,052 km (0.064 R)
• M2: 691,591 km (0.09 R)
• M3: 930,200 km (0.078 R)
• M4: 1,170,454 km (0.115 R)
• M5: 1,324,540 km (0.109 R)
• M6: 1,568,384 km (0.117 R)
• M7: 1,653,056 km (0.082 R)
• M8: 1,739,225 km (0.092 R)
• M9: 2,924,489 km (0.054 R)
• M10: 3,065,111 km (0.037 R)
• M11: 3,244,179 km (0.05 R)
• M12: 4,510,825 km (0.095 R)
• M13: 4,592,056 km (0.079 R)
• M14: 4,673,886 km (0.085 R)
• M15: 5,174,890 km (0.042 R)
• M16: 5,345,730 km (0.049 R)
• M17: 5,605,582 km (0.109 R)
• M18: 5,781,060 km (0.047 R)
• M19: 6,919,201 km (0.112 R)
• M20: 7,250,111 km (0.08 R)
• M21: 7,345,555 km (0.054 R)
• M22: 7,586,258 km (0.114 R)
• M23: 9,187,104 km (0.064 R)
• M24: 9,446,507 km (0.067 R)
• M25: 10,239,077 km (0.062 R)
• M26: 10,454,198 km (0.115 R)
• M27: 10,562,208 km (0.096 R)
• M28: 10,670,667 km (0.114 R)
• M29: 11,108,091 km (0.105 R)
• M30: 12,113,837 km (0.061 R)
• M31: 12,227,382 km (0.111 R)
• M32: 12,685,151 km (0.12 R)
• M33: 13,323,635 km (0.112 R)
• M34: 14,331,177 km (0.109 R)
• M35: 15,301,618 km (0.066 R)
• M36: 15,424,438 km (0.11 R)
• M37: 15,547,707 km (0.037 R)
• M38: 16,230,771 km (0.108 R)
• M39: 17,178,024 km (0.112 R)
• M40: 17,497,865 km (0.092 R)
• M41: 18,796,524 km (0.04 R)
• M42: 19,657,310 km (0.115 R)
• M43: 20,598,580 km (0.07 R)
• M44: 22,594,814 km (0.075 R)
• M45: 23,368,085 km (0.095 R)
• M46: 23,509,605 km (0.114 R)
• M47: 24,508,320 km (0.081 R)
• M48: 25,012,764 km (0.103 R)
• M49: 26,842,496 km (0.112 R)
• M50: 27,065,097 km (0.086 R)
• M51: 29,475,867 km (0.101 R)
• M52: 30,706,908 km (0.076 R)
• M53: 31,484,817 km (0.088 R)
• M54: 31,719,386 km (0.094 R)
• M55: 33,537,599 km (0.076 R)
• M56: 34,097,693 km (0.105 R)
• M57: 34,177,878 km (0.074 R)
• M58: 34,338,546 km (0.087 R)
• M59: 35,145,925 km (0.071 R)
• M60: 36,041,119 km (0.094 R)
• M61: 36,286,609 km (0.091 R)
• M62: 36,450,568 km (0.113 R)
• M63: 36,614,827 km (0.114 R)
• M64: 36,779,235 km (0.096 R)
• M65: 38,688,104 km (0.103 R)
• M66: 39,443,723 km (0.106 R)
• M67: 41,225,882 km (0.06 R)
• M68: 43,120,838 km (0.089 R)
• M69: 43,729,851 km (0.105 R)
• M70: 44,166,527 km (0.08 R)
• M71: 44,516,886 km (0.059 R)
• M72: 45,485,233 km (0.025 R)
• M73: 47,442,571 km (0.065 R)
• M74: 48,251,297 km (0.069 R)
• M75: 49,882,213 km (0.081 R)
• M76: 49,973,468 km (0.118 R)
• M77: 51,347,225 km (0.062 R)
• M78: 51,715,685 km (0.104 R)
• M79: 51,807,837 km (0.1 R)
• M80: 52,362,546 km (0.118 R)
• M81: 53,012,100 km (0.046 R)
• M82: 53,477,648 km (0.117 R)
• M83: 55,353,606 km (0.066 R)
• M84: 56,110,122 km (0.106 R)
• M85: 58,111,891 km (0.104 R)
• M86: 58,207,784 km (0.106 R)
• M87: 60,040,208 km (0.1 R)
• M88: 61,304,759 km (0.103 R)
• M89: 63,070,163 km (0.077 R)
• M90: 63,464,653 km (0.094 R)
• M91: 64,454,691 km (0.075 R)
• M92: 65,150,770 km (0.094 R)
• M93: 66,450,177 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.4

Radius: 13.9

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 11.07 AU - 12.81 AU

Year: 14368 Days

Day: 14.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,165,287 km

• M1: 246,088 km (0.063 R)
• M2: 406,308 km (0.104 R)
• M3: 506,688 km (0.109 R)
• M4: 1,433,148 km (0.105 R)
• M5: 1,626,727 km (0.084 R)
• M6: 1,934,151 km (0.109 R)
• M7: 2,149,572 km (0.117 R)
• M8: 2,663,889 km (0.109 R)
• M9: 3,028,011 km (0.085 R)
• M10: 3,153,074 km (0.107 R)
• M11: 3,440,901 km (0.061 R)
• M12: 4,145,806 km (0.071 R)
• M13: 4,355,542 km (0.075 R)
• M14: 5,117,145 km (0.078 R)
• M15: 5,229,343 km (0.103 R)
• M16: 5,609,471 km (0.093 R)
• M17: 6,436,897 km (0.09 R)
• M18: 6,844,402 km (0.113 R)
• M19: 8,030,264 km (0.104 R)
• M20: 8,292,509 km (0.087 R)
• M21: 8,736,216 km (0.116 R)
• M22: 9,006,091 km (0.071 R)
• M23: 9,739,420 km (0.111 R)
• M24: 11,263,373 km (0.113 R)
• M25: 11,508,265 km (0.111 R)
• M26: 11,606,700 km (0.098 R)
• M27: 11,903,652 km (0.106 R)
• M28: 12,153,032 km (0.114 R)
• M29: 12,353,792 km (0.078 R)
• M30: 12,911,643 km (0.109 R)
• M31: 14,687,669 km (0.097 R)
• M32: 15,658,708 km (0.088 R)
• M33: 16,483,741 km (0.097 R)
• M34: 16,594,892 km (0.118 R)
• M35: 18,118,845 km (0.109 R)
• M36: 18,291,032 km (0.096 R)
• M37: 18,579,008 km (0.039 R)
• M38: 19,982,536 km (0.118 R)
• M39: 20,517,647 km (0.1 R)
• M40: 22,890,569 km (0.12 R)
• M41: 23,513,045 km (0.049 R)
• M42: 23,763,472 km (0.091 R)
• M43: 24,267,168 km (0.119 R)
• M44: 24,520,437 km (0.108 R)
• M45: 25,928,602 km (0.099 R)
• M46: 26,838,307 km (0.118 R)
• M47: 27,560,416 km (0.103 R)
• M48: 27,758,483 km (0.069 R)
• M49: 28,222,386 km (0.113 R)
• M50: 29,292,609 km (0.092 R)
• M51: 29,427,397 km (0.105 R)
• M52: 30,512,431 km (0.109 R)
• M53: 32,791,704 km (0.119 R)
• M54: 34,483,506 km (0.085 R)
• M55: 36,638,015 km (0.087 R)
• M56: 36,855,829 km (0.1 R)
• M57: 38,171,991 km (0.114 R)
• M58: 38,614,053 km (0.096 R)
• M59: 38,761,855 km (0.085 R)
• M60: 39,057,910 km (0.116 R)
• M61: 40,699,746 km (0.055 R)
• M62: 40,925,489 km (0.096 R)
• M63: 41,756,356 km (0.076 R)
• M64: 42,974,831 km (0.097 R)
• M65: 43,204,613 km (0.075 R)
• M66: 44,127,782 km (0.084 R)
• M67: 44,359,658 km (0.082 R)
• M68: 45,602,817 km (0.09 R)
• M69: 46,778,656 km (0.107 R)
• M70: 48,202,977 km (0.051 R)
• M71: 48,441,735 km (0.115 R)
• M72: 48,920,448 km (0.082 R)
• M73: 49,721,695 km (0.115 R)
• M74: 50,285,230 km (0.044 R)
• M75: 51,743,959 km (0.069 R)
• M76: 52,396,804 km (0.091 R)
• M77: 53,134,471 km (0.05 R)
• M78: 53,463,437 km (0.043 R)
• M79: 55,868,522 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.8

Radius: 14.3

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.23 AU - 15.31 AU

Year: 15892 Days

Day: 6 Hours

Environment

Temp: -183 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 41,165,287 km

• M1: 253,120 km (0.117 R)
• M2: 1,396,945 km (0.1 R)
• M3: 1,755,531 km (0.069 R)
• M4: 2,099,008 km (0.053 R)
• M5: 2,188,318 km (0.084 R)
• M6: 2,924,938 km (0.087 R)
• M7: 3,334,088 km (0.096 R)
• M8: 3,545,619 km (0.115 R)
• M9: 4,037,946 km (0.106 R)
• M10: 4,847,121 km (0.113 R)
• M11: 5,148,411 km (0.087 R)
• M12: 5,832,671 km (0.118 R)
• M13: 5,928,264 km (0.084 R)
• M14: 6,778,579 km (0.041 R)
• M15: 7,014,046 km (0.107 R)
• M16: 7,771,909 km (0.104 R)
• M17: 8,339,632 km (0.07 R)
• M18: 8,701,211 km (0.108 R)
• M19: 9,552,572 km (0.055 R)
• M20: 9,665,518 km (0.108 R)
• M21: 10,353,070 km (0.101 R)
• M22: 10,663,785 km (0.094 R)
• M23: 11,214,904 km (0.097 R)
• M24: 12,757,407 km (0.11 R)
• M25: 13,216,373 km (0.096 R)
• M26: 14,064,743 km (0.066 R)
• M27: 15,591,539 km (0.114 R)
• M28: 16,352,094 km (0.044 R)
• M29: 16,578,137 km (0.033 R)
• M30: 16,805,077 km (0.102 R)
• M31: 17,170,544 km (0.093 R)
• M32: 17,584,781 km (0.12 R)
• M33: 17,723,608 km (0.047 R)
• M34: 17,955,784 km (0.098 R)
• M35: 18,470,251 km (0.113 R)
• M36: 18,989,505 km (0.089 R)
• M37: 19,370,082 km (0.1 R)
• M38: 20,090,695 km (0.109 R)
• M39: 20,917,971 km (0.086 R)
• M40: 21,657,134 km (0.098 R)
• M41: 21,756,318 km (0.061 R)
• M42: 22,505,354 km (0.086 R)
• M43: 23,977,098 km (0.064 R)
• M44: 25,062,430 km (0.052 R)
• M45: 26,005,346 km (0.085 R)
• M46: 26,693,496 km (0.083 R)
• M47: 27,066,593 km (0.079 R)
• M48: 27,979,888 km (0.092 R)
• M49: 29,561,138 km (0.082 R)
• M50: 29,671,242 km (0.092 R)
• M51: 29,891,899 km (0.076 R)
• M52: 30,002,302 km (0.068 R)
• M53: 30,168,355 km (0.076 R)
• M54: 30,279,357 km (0.039 R)
• M55: 30,557,011 km (0.083 R)
• M56: 33,783,089 km (0.104 R)
• M57: 33,898,279 km (0.106 R)
• M58: 34,649,859 km (0.086 R)
• M59: 35,290,287 km (0.12 R)
• M60: 37,234,611 km (0.1 R)
• M61: 38,129,954 km (0.115 R)
• M62: 38,249,932 km (0.097 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 15,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit