🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.52 AU - 1.54 AU

Year: 668 Days

Day: 37.1 Hours

Environment

Temp: -17 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.54 AU - 2.26 AU

Year: 925 Days

Day: 14.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,233,635 km

• M1: 166,353 km (0.113 R)
• M2: 317,147 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.73 AU - 3.15 AU

Year: 1780 Days

Day: 32.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,233,635 km

• M1: 666,608 km (0.077 R)
• M2: 1,528,142 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.79 AU - 4.23 AU

Year: 2835 Days

Day: 18.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,233,635 km

• M1: 251,025 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.46 AU - 5.78 AU

Year: 4091 Days

Day: 35.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,233,635 km

• M1: 936,183 km (0.114 R)
• M2: 2,109,779 km (0.031 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.1

Radius: 13.2

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.51 AU - 9.09 AU

Year: 7692 Days

Day: 14.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 61,233,635 km

• M1: 164,707 km (0.111 R)
• M2: 276,606 km (0.052 R)
• M3: 432,787 km (0.118 R)
• M4: 783,893 km (0.046 R)
• M5: 982,708 km (0.043 R)
• M6: 1,231,490 km (0.119 R)
• M7: 1,866,233 km (0.074 R)
• M8: 1,968,259 km (0.108 R)
• M9: 2,205,073 km (0.097 R)
• M10: 2,592,382 km (0.062 R)
• M11: 2,867,642 km (0.12 R)
• M12: 3,061,670 km (0.065 R)
• M13: 3,244,628 km (0.119 R)
• M14: 3,415,619 km (0.111 R)
• M15: 3,669,636 km (0.045 R)
• M16: 3,799,188 km (0.112 R)
• M17: 3,979,603 km (0.112 R)
• M18: 4,677,477 km (0.101 R)
• M19: 5,067,777 km (0.116 R)
• M20: 5,212,439 km (0.115 R)
• M21: 5,340,046 km (0.117 R)
• M22: 5,542,751 km (0.107 R)
• M23: 5,785,698 km (0.074 R)
• M24: 6,282,063 km (0.11 R)
• M25: 6,732,652 km (0.114 R)
• M26: 7,092,734 km (0.084 R)
• M27: 7,500,239 km (0.036 R)
• M28: 8,041,484 km (0.118 R)
• M29: 8,146,950 km (0.077 R)
• M30: 8,552,361 km (0.108 R)
• M31: 8,855,296 km (0.12 R)
• M32: 8,964,353 km (0.095 R)
• M33: 10,699,689 km (0.086 R)
• M34: 11,167,182 km (0.036 R)
• M35: 11,904,999 km (0.084 R)
• M36: 12,146,450 km (0.118 R)
• M37: 12,880,377 km (0.097 R)
• M38: 13,327,674 km (0.101 R)
• M39: 13,603,682 km (0.109 R)
• M40: 14,059,208 km (0.043 R)
• M41: 14,186,665 km (0.117 R)
• M42: 14,907,428 km (0.072 R)
• M43: 15,350,836 km (0.089 R)
• M44: 15,745,774 km (0.116 R)
• M45: 15,851,690 km (0.089 R)
• M46: 16,465,041 km (0.119 R)
• M47: 16,653,235 km (0.1 R)
• M48: 16,869,254 km (0.063 R)
• M49: 16,977,713 km (0.098 R)
• M50: 17,113,398 km (0.101 R)
• M51: 17,249,532 km (0.105 R)
• M52: 17,495,471 km (0.07 R)
• M53: 18,046,290 km (0.056 R)
• M54: 18,686,719 km (0.033 R)
• M55: 18,883,141 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.1

Radius: 8

Gravity: 13.08 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.59 AU - 10.37 AU

Year: 11133 Days

Day: 11.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 123.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,233,635 km

• M1: 104,419 km (0.086 R)
• M2: 291,117 km (0.1 R)
• M3: 414,087 km (0.113 R)
• M4: 1,607,878 km (0.103 R)
• M5: 1,785,151 km (0.049 R)
• M6: 1,837,062 km (0.05 R)
• M7: 1,969,007 km (0.097 R)
• M8: 2,242,322 km (0.074 R)
• M9: 2,355,119 km (0.038 R)
• M10: 2,615,719 km (0.045 R)
• M11: 2,794,787 km (0.048 R)
• M12: 3,228,023 km (0.112 R)
• M13: 3,420,107 km (0.111 R)
• M14: 3,583,168 km (0.074 R)
• M15: 3,815,643 km (0.087 R)
• M16: 4,401,020 km (0.06 R)
• M17: 4,471,630 km (0.09 R)
• M18: 4,542,689 km (0.096 R)
• M19: 5,014,072 km (0.064 R)
• M20: 5,349,470 km (0.049 R)
• M21: 5,500,863 km (0.081 R)
• M22: 8,769,427 km (0.03 R)
• M23: 9,218,520 km (0.07 R)
• M24: 9,906,371 km (0.114 R)
• M25: 10,186,119 km (0.106 R)
• M26: 10,658,100 km (0.113 R)
• M27: 11,040,772 km (0.093 R)
• M28: 11,137,262 km (0.112 R)
• M29: 11,233,903 km (0.107 R)
• M30: 12,315,794 km (0.034 R)
• M31: 12,767,879 km (0.106 R)
• M32: 13,123,324 km (0.101 R)
• M33: 13,481,910 km (0.072 R)
• M34: 13,636,744 km (0.06 R)
• M35: 14,524,457 km (0.036 R)
• M36: 14,630,223 km (0.112 R)
• M37: 15,055,380 km (0.076 R)
• M38: 15,269,604 km (0.051 R)
• M39: 18,946,122 km (0.064 R)
• M40: 20,881,768 km (0.113 R)
• M41: 20,941,308 km (0.105 R)
• M42: 21,000,998 km (0.08 R)
• M43: 21,842,636 km (0.082 R)
• M44: 23,249,155 km (0.118 R)
• M45: 24,182,047 km (0.11 R)
• M46: 26,277,315 km (0.072 R)
• M47: 26,470,745 km (0.076 R)
• M48: 28,628,545 km (0.067 R)
• M49: 28,827,510 km (0.078 R)
• M50: 28,960,502 km (0.069 R)
• M51: 30,503,455 km (0.119 R)
• M52: 32,555,788 km (0.106 R)
• M53: 33,180,060 km (0.075 R)
• M54: 33,738,509 km (0.102 R)
• M55: 33,808,520 km (0.087 R)
• M56: 33,948,544 km (0.085 R)
• M57: 35,076,811 km (0.036 R)
• M58: 35,574,374 km (0.102 R)
• M59: 35,716,940 km (0.065 R)
• M60: 36,145,688 km (0.075 R)
• M61: 37,369,997 km (0.094 R)
• M62: 38,023,590 km (0.101 R)
• M63: 38,169,448 km (0.052 R)
• M64: 38,388,459 km (0.098 R)
• M65: 38,461,463 km (0.1 R)
• M66: 38,607,919 km (0.082 R)
• M67: 38,681,073 km (0.119 R)
• M68: 39,637,302 km (0.065 R)
• M69: 40,452,461 km (0.094 R)
• M70: 41,048,908 km (0.039 R)
• M71: 41,123,557 km (0.105 R)
• M72: 42,250,328 km (0.113 R)
• M73: 42,476,819 km (0.118 R)
• M74: 43,997,482 km (0.099 R)
• M75: 45,149,535 km (0.105 R)
• M76: 45,381,262 km (0.097 R)
• M77: 45,690,630 km (0.047 R)
• M78: 45,845,614 km (0.099 R)
• M79: 47,248,393 km (0.104 R)
• M80: 47,326,633 km (0.109 R)
• M81: 47,797,716 km (0.089 R)
• M82: 48,665,085 km (0.12 R)
• M83: 48,981,784 km (0.087 R)
• M84: 51,137,639 km (0.05 R)
• M85: 51,540,206 km (0.116 R)
• M86: 52,105,686 km (0.1 R)
• M87: 52,510,797 km (0.094 R)
• M88: 52,592,029 km (0.035 R)
• M89: 54,552,210 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.5

Radius: 4.2

Gravity: 14.14 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 13.56 AU - 19.68 AU

Year: 23925 Days

Day: 21.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,233,635 km

• M1: 212,429 km (0.101 R)
• M2: 435,779 km (0.077 R)
• M3: 560,094 km (0.04 R)
• M4: 736,321 km (0.119 R)
• M5: 863,030 km (0.106 R)
• M6: 1,137,093 km (0.095 R)
• M7: 1,568,384 km (0.119 R)
• M8: 1,872,068 km (0.098 R)
• M9: 2,074,623 km (0.103 R)
• M10: 2,223,772 km (0.113 R)
• M11: 2,253,991 km (0.085 R)
• M12: 2,563,808 km (0.094 R)
• M13: 2,595,523 km (0.113 R)
• M14: 2,886,940 km (0.119 R)
• M15: 3,053,293 km (0.036 R)
• M16: 3,154,720 km (0.082 R)
• M17: 4,115,587 km (0.067 R)
• M18: 4,340,582 km (0.112 R)
• M19: 4,685,555 km (0.118 R)
• M20: 5,730,945 km (0.115 R)
• M21: 6,495,091 km (0.055 R)
• M22: 6,669,223 km (0.093 R)
• M23: 7,021,974 km (0.068 R)
• M24: 7,426,188 km (0.05 R)
• M25: 8,069,908 km (0.047 R)
• M26: 8,257,054 km (0.049 R)
• M27: 8,540,542 km (0.112 R)
• M28: 8,588,115 km (0.112 R)
• M29: 9,705,910 km (0.12 R)
• M30: 10,004,956 km (0.051 R)
• M31: 10,868,734 km (0.114 R)
• M32: 10,971,807 km (0.095 R)
• M33: 12,612,148 km (0.094 R)
• M34: 13,047,777 km (0.106 R)
• M35: 13,543,694 km (0.119 R)
• M36: 14,553,928 km (0.108 R)
• M37: 14,896,058 km (0.043 R)
• M38: 15,530,054 km (0.116 R)
• M39: 15,996,650 km (0.056 R)
• M40: 17,243,399 km (0.118 R)
• M41: 17,847,924 km (0.049 R)
• M42: 18,030,732 km (0.116 R)
• M43: 18,582,599 km (0.108 R)
• M44: 19,577,425 km (0.094 R)
• M45: 20,398,268 km (0.119 R)
• M46: 20,844,967 km (0.087 R)
• M47: 21,101,677 km (0.066 R)
• M48: 22,269,737 km (0.039 R)
• M49: 22,663,778 km (0.089 R)
• M50: 23,725,624 km (0.103 R)
• M51: 25,280,245 km (0.118 R)
• M52: 27,497,435 km (0.114 R)
• M53: 27,920,049 km (0.088 R)
• M54: 28,415,667 km (0.071 R)
• M55: 29,920,322 km (0.101 R)
• M56: 30,718,726 km (0.068 R)
• M57: 31,157,048 km (0.107 R)
• M58: 31,524,011 km (0.03 R)
• M59: 33,155,526 km (0.115 R)
• M60: 33,605,217 km (0.092 R)
• M61: 34,359,190 km (0.115 R)
• M62: 34,966,408 km (0.094 R)
• M63: 35,347,733 km (0.03 R)
• M64: 36,499,936 km (0.108 R)
• M65: 36,886,646 km (0.11 R)
• M66: 37,820,436 km (0.065 R)
• M67: 38,133,395 km (0.056 R)
• M68: 38,290,323 km (0.099 R)
• M69: 38,525,940 km (0.092 R)
• M70: 40,108,984 km (0.114 R)
• M71: 40,428,226 km (0.053 R)
• M72: 40,988,769 km (0.089 R)
• M73: 41,632,639 km (0.088 R)
• M74: 43,011,781 km (0.067 R)
• M75: 44,076,619 km (0.082 R)
• M76: 44,488,312 km (0.108 R)
• M77: 45,149,984 km (0.091 R)
• M78: 46,148,400 km (0.098 R)
• M79: 47,659,638 km (0.07 R)
• M80: 51,075,705 km (0.094 R)
• M81: 52,551,189 km (0.043 R)
• M82: 53,162,895 km (0.065 R)
• M83: 53,250,409 km (0.079 R)
• M84: 53,776,844 km (0.1 R)
• M85: 53,864,808 km (0.11 R)
• M86: 54,216,812 km (0.102 R)
• M87: 54,746,388 km (0.109 R)
• M88: 55,988,798 km (0.105 R)
• M89: 57,599,668 km (0.085 R)
• M90: 57,869,692 km (0.098 R)
• M91: 57,959,750 km (0.111 R)
• M92: 58,863,172 km (0.065 R)
• M93: 59,771,231 km (0.104 R)
• M94: 59,862,186 km (0.082 R)
• M95: 60,044,546 km (0.117 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 17,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit