🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.52 AU - 0.66 AU

Year: 199 Days

Day: 37 Hours

Environment

Temp: 3 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,469,796 km

• M1: 417,827 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.48 AU - 0.7 AU

Year: 199 Days

Day: 14.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,469,796 km

• M1: 107,860 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.58 AU - 0.68 AU

Year: 220 Days

Day: 45.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.79 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.9

Radius: 9.6

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.92 AU - 2.96 AU

Year: 2217 Days

Day: 11.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 42,469,796 km

• M1: 168,597 km (0.088 R)
• M2: 248,033 km (0.102 R)
• M3: 362,027 km (0.081 R)
• M4: 427,551 km (0.118 R)
• M5: 572,960 km (0.112 R)
• M6: 677,080 km (0.056 R)
• M7: 990,787 km (0.109 R)
• M8: 1,068,877 km (0.081 R)
• M9: 1,490,743 km (0.116 R)
• M10: 1,592,619 km (0.075 R)
• M11: 1,779,616 km (0.1 R)
• M12: 2,036,027 km (0.05 R)
• M13: 2,098,858 km (0.096 R)
• M14: 2,449,665 km (0.117 R)
• M15: 3,089,495 km (0.09 R)
• M16: 3,162,050 km (0.089 R)
• M17: 3,309,105 km (0.094 R)
• M18: 3,779,141 km (0.098 R)
• M19: 4,045,874 km (0.081 R)
• M20: 4,141,467 km (0.078 R)
• M21: 4,597,741 km (0.086 R)
• M22: 5,018,859 km (0.086 R)
• M23: 5,277,364 km (0.118 R)
• M24: 5,347,077 km (0.077 R)
• M25: 5,434,741 km (0.112 R)
• M26: 5,540,357 km (0.099 R)
• M27: 5,646,721 km (0.103 R)
• M28: 5,718,079 km (0.08 R)
• M29: 5,861,693 km (0.044 R)
• M30: 5,952,050 km (0.065 R)
• M31: 6,189,014 km (0.093 R)
• M32: 6,578,566 km (0.05 R)
• M33: 6,880,754 km (0.106 R)
• M34: 7,014,345 km (0.084 R)
• M35: 7,774,601 km (0.08 R)
• M36: 7,933,923 km (0.095 R)
• M37: 8,174,776 km (0.105 R)
• M38: 8,275,754 km (0.111 R)
• M39: 8,684,156 km (0.101 R)
• M40: 8,766,734 km (0.087 R)
• M41: 9,141,178 km (0.12 R)
• M42: 9,393,699 km (0.093 R)
• M43: 9,669,857 km (0.091 R)
• M44: 9,862,688 km (0.035 R)
• M45: 10,013,483 km (0.042 R)
• M46: 10,186,867 km (0.113 R)
• M47: 10,361,149 km (0.026 R)
• M48: 10,558,468 km (0.111 R)
• M49: 10,690,713 km (0.108 R)
• M50: 11,090,737 km (0.079 R)
• M51: 11,180,346 km (0.11 R)
• M52: 11,337,574 km (0.111 R)
• M53: 11,405,192 km (0.086 R)
• M54: 11,722,788 km (0.069 R)
• M55: 12,273,757 km (0.029 R)
• M56: 12,692,631 km (0.117 R)
• M57: 13,092,506 km (0.111 R)
• M58: 13,592,163 km (0.095 R)
• M59: 14,268,047 km (0.116 R)
• M60: 14,683,929 km (0.1 R)
• M61: 15,402,298 km (0.105 R)
• M62: 15,477,246 km (0.043 R)
• M63: 15,652,724 km (0.115 R)
• M64: 16,081,472 km (0.099 R)
• M65: 16,310,057 km (0.081 R)
• M66: 16,514,109 km (0.082 R)
• M67: 17,079,738 km (0.114 R)
• M68: 17,183,260 km (0.049 R)
• M69: 17,312,962 km (0.034 R)
• M70: 17,416,932 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.2

Radius: 11.2

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.03 AU - 6.35 AU

Year: 5199 Days

Day: 5.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,469,796 km

• M1: 244,144 km (0.077 R)
• M2: 425,905 km (0.062 R)
• M3: 553,961 km (0.111 R)
• M4: 659,727 km (0.106 R)
• M5: 935,884 km (0.115 R)
• M6: 1,036,264 km (0.058 R)
• M7: 1,140,534 km (0.07 R)
• M8: 2,157,949 km (0.088 R)
• M9: 2,532,842 km (0.091 R)
• M10: 2,822,463 km (0.078 R)
• M11: 3,122,706 km (0.028 R)
• M12: 3,299,082 km (0.045 R)
• M13: 3,524,227 km (0.101 R)
• M14: 3,847,956 km (0.063 R)
• M15: 4,205,495 km (0.103 R)
• M16: 4,524,139 km (0.113 R)
• M17: 4,774,715 km (0.106 R)
• M18: 4,901,724 km (0.04 R)
• M19: 5,107,271 km (0.113 R)
• M20: 5,687,262 km (0.095 R)
• M21: 5,876,204 km (0.063 R)
• M22: 6,427,622 km (0.033 R)
• M23: 6,880,604 km (0.094 R)
• M24: 7,285,715 km (0.06 R)
• M25: 7,402,851 km (0.093 R)
• M26: 7,698,456 km (0.078 R)
• M27: 7,937,813 km (0.114 R)
• M28: 9,393,101 km (0.101 R)
• M29: 9,520,708 km (0.079 R)
• M30: 9,939,432 km (0.116 R)
• M31: 10,200,181 km (0.072 R)
• M32: 10,463,324 km (0.116 R)
• M33: 10,695,201 km (0.097 R)
• M34: 10,828,642 km (0.074 R)
• M35: 11,333,535 km (0.096 R)
• M36: 12,331,502 km (0.116 R)
• M37: 12,401,364 km (0.059 R)
• M38: 13,214,429 km (0.09 R)
• M39: 13,501,208 km (0.082 R)
• M40: 13,862,636 km (0.117 R)
• M41: 14,558,266 km (0.047 R)
• M42: 14,817,370 km (0.115 R)
• M43: 15,793,197 km (0.101 R)
• M44: 15,983,336 km (0.077 R)
• M45: 16,327,261 km (0.075 R)
• M46: 16,789,818 km (0.088 R)
• M47: 16,944,951 km (0.102 R)
• M48: 17,885,622 km (0.071 R)
• M49: 18,123,483 km (0.1 R)
• M50: 18,402,333 km (0.066 R)
• M51: 19,085,397 km (0.113 R)
• M52: 19,328,494 km (0.119 R)
• M53: 19,450,416 km (0.081 R)
• M54: 19,981,638 km (0.075 R)
• M55: 20,600,674 km (0.075 R)
• M56: 20,975,117 km (0.101 R)
• M57: 21,393,692 km (0.095 R)
• M58: 22,794,826 km (0.1 R)
• M59: 23,268,453 km (0.097 R)
• M60: 23,788,904 km (0.092 R)
• M61: 24,006,868 km (0.035 R)
• M62: 24,137,916 km (0.115 R)
• M63: 24,225,430 km (0.101 R)
• M64: 24,664,799 km (0.057 R)
• M65: 24,841,175 km (0.08 R)
• M66: 25,953,435 km (0.104 R)
• M67: 26,043,194 km (0.095 R)
• M68: 26,222,861 km (0.062 R)
• M69: 26,538,213 km (0.087 R)
• M70: 26,628,571 km (0.089 R)
• M71: 27,400,795 km (0.103 R)
• M72: 27,492,049 km (0.11 R)
• M73: 28,411,029 km (0.117 R)
• M74: 28,874,184 km (0.055 R)
• M75: 29,573,704 km (0.113 R)
• M76: 30,562,396 km (0.111 R)
• M77: 31,275,230 km (0.07 R)
• M78: 32,041,620 km (0.096 R)

Asteroid Belt

Center: 7.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.6

Radius: 5

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.58 AU - 10.84 AU

Year: 15412 Days

Day: 20 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 42,469,796 km

• M1: 98,435 km (0.088 R)
• M2: 219,909 km (0.119 R)
• M3: 271,670 km (0.067 R)
• M4: 316,399 km (0.106 R)
• M5: 363,972 km (0.098 R)
• M6: 440,267 km (0.098 R)
• M7: 494,271 km (0.112 R)
• M8: 797,656 km (0.099 R)
• M9: 864,526 km (0.108 R)
• M10: 1,463,965 km (0.107 R)
• M11: 1,673,103 km (0.084 R)
• M12: 1,847,085 km (0.058 R)
• M13: 2,476,742 km (0.106 R)
• M14: 2,675,109 km (0.103 R)
• M15: 2,982,383 km (0.087 R)
• M16: 3,087,251 km (0.036 R)
• M17: 3,193,466 km (0.091 R)
• M18: 3,713,917 km (0.059 R)
• M19: 4,378,580 km (0.115 R)
• M20: 4,468,040 km (0.116 R)
• M21: 4,558,098 km (0.104 R)
• M22: 4,618,385 km (0.076 R)
• M23: 4,801,044 km (0.11 R)
• M24: 5,299,654 km (0.09 R)
• M25: 5,684,420 km (0.107 R)
• M26: 6,211,154 km (0.115 R)
• M27: 6,311,684 km (0.094 R)
• M28: 6,616,564 km (0.086 R)
• M29: 6,995,645 km (0.091 R)
• M30: 7,275,842 km (0.103 R)
• M31: 7,452,667 km (0.096 R)
• M32: 7,488,271 km (0.113 R)
• M33: 8,028,469 km (0.074 R)
• M34: 8,693,132 km (0.116 R)
• M35: 10,074,669 km (0.089 R)
• M36: 10,192,701 km (0.062 R)
• M37: 10,992,302 km (0.116 R)
• M38: 11,276,987 km (0.114 R)
• M39: 11,605,204 km (0.087 R)
• M40: 12,187,140 km (0.119 R)
• M41: 12,566,221 km (0.115 R)
• M42: 12,906,407 km (0.113 R)
• M43: 13,857,550 km (0.081 R)
• M44: 14,297,368 km (0.117 R)
• M45: 14,385,930 km (0.114 R)
• M46: 14,519,072 km (0.077 R)
• M47: 14,786,403 km (0.081 R)
• M48: 15,598,570 km (0.117 R)
• M49: 15,826,707 km (0.095 R)
• M50: 17,171,442 km (0.097 R)
• M51: 17,833,712 km (0.117 R)
• M52: 18,120,192 km (0.092 R)
• M53: 18,697,490 km (0.119 R)
• M54: 18,939,838 km (0.115 R)
• M55: 19,623,800 km (0.108 R)
• M56: 19,771,453 km (0.106 R)
• M57: 21,419,573 km (0.079 R)
• M58: 21,622,427 km (0.074 R)
• M59: 21,876,744 km (0.085 R)
• M60: 22,594,215 km (0.062 R)
• M61: 23,475,646 km (0.04 R)
• M62: 24,052,046 km (0.116 R)
• M63: 24,157,363 km (0.12 R)
• M64: 24,474,212 km (0.12 R)
• M65: 24,633,085 km (0.114 R)
• M66: 25,058,541 km (0.109 R)
• M67: 25,272,167 km (0.086 R)
• M68: 25,325,723 km (0.107 R)
• M69: 25,808,924 km (0.117 R)
• M70: 25,862,779 km (0.12 R)
• M71: 26,349,421 km (0.119 R)
• M72: 26,512,333 km (0.092 R)
• M73: 27,003,014 km (0.08 R)
• M74: 29,219,606 km (0.074 R)
• M75: 30,065,881 km (0.063 R)
• M76: 30,977,381 km (0.098 R)
• M77: 31,378,901 km (0.028 R)
• M78: 32,594,085 km (0.114 R)
• M79: 32,652,428 km (0.049 R)
• M80: 33,002,637 km (0.049 R)
• M81: 35,368,976 km (0.115 R)
• M82: 35,548,643 km (0.071 R)
• M83: 36,814,989 km (0.039 R)
• M84: 37,423,104 km (0.055 R)
• M85: 38,095,846 km (0.068 R)
• M86: 39,081,546 km (0.095 R)
• M87: 40,138,006 km (0.102 R)
• M88: 41,330,002 km (0.05 R)
• M89: 41,961,904 km (0.113 R)
• M90: 42,025,333 km (0.099 R)
• M91: 42,152,192 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 15,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit