🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.33 AU - 1.37 AU

Year: 597 Days

Day: 32.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.47 AU - 1.81 AU

Year: 800 Days

Day: 39.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,372,543 km

• M1: 517,160 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.9

Radius: 13.2

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.69 AU - 9.41 AU

Year: 7900 Days

Day: 7.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 40,372,543 km

• M1: 209,587 km (0.079 R)
• M2: 352,752 km (0.115 R)
• M3: 461,509 km (0.114 R)
• M4: 975,378 km (0.117 R)
• M5: 1,273,078 km (0.037 R)
• M6: 1,494,034 km (0.084 R)
• M7: 1,764,956 km (0.073 R)
• M8: 2,032,437 km (0.093 R)
• M9: 2,151,217 km (0.108 R)
• M10: 2,252,046 km (0.113 R)
• M11: 2,437,697 km (0.109 R)
• M12: 4,150,294 km (0.085 R)
• M13: 5,011,229 km (0.119 R)
• M14: 5,173,693 km (0.081 R)
• M15: 5,841,049 km (0.107 R)
• M16: 6,359,555 km (0.074 R)
• M17: 6,803,113 km (0.11 R)
• M18: 6,893,021 km (0.119 R)
• M19: 7,104,403 km (0.045 R)
• M20: 8,417,423 km (0.054 R)
• M21: 9,467,451 km (0.109 R)
• M22: 9,736,428 km (0.094 R)
• M23: 9,939,881 km (0.117 R)
• M24: 10,282,011 km (0.097 R)
• M25: 10,942,935 km (0.073 R)
• M26: 11,331,889 km (0.066 R)
• M27: 11,869,544 km (0.077 R)
• M28: 12,050,707 km (0.118 R)
• M29: 12,599,581 km (0.089 R)
• M30: 12,858,535 km (0.036 R)
• M31: 12,969,986 km (0.091 R)
• M32: 13,456,927 km (0.113 R)
• M33: 13,645,869 km (0.091 R)
• M34: 13,988,149 km (0.038 R)
• M35: 14,836,668 km (0.119 R)
• M36: 15,149,477 km (0.081 R)
• M37: 16,180,805 km (0.092 R)
• M38: 16,745,686 km (0.085 R)
• M39: 18,562,553 km (0.093 R)
• M40: 19,409,127 km (0.078 R)
• M41: 20,615,335 km (0.096 R)
• M42: 20,920,664 km (0.108 R)
• M43: 21,535,810 km (0.105 R)
• M44: 21,668,354 km (0.115 R)
• M45: 22,201,521 km (0.062 R)
• M46: 22,739,026 km (0.115 R)
• M47: 22,874,113 km (0.043 R)
• M48: 22,964,320 km (0.084 R)
• M49: 23,099,706 km (0.104 R)
• M50: 23,417,003 km (0.067 R)
• M51: 23,872,529 km (0.069 R)
• M52: 26,194,438 km (0.11 R)
• M53: 26,288,834 km (0.103 R)
• M54: 26,525,198 km (0.072 R)
• M55: 26,620,044 km (0.098 R)
• M56: 26,809,883 km (0.073 R)
• M57: 27,334,373 km (0.11 R)
• M58: 27,765,963 km (0.117 R)
• M59: 28,928,039 km (0.083 R)
• M60: 29,711,633 km (0.116 R)
• M61: 29,859,286 km (0.075 R)
• M62: 30,007,238 km (0.101 R)
• M63: 31,049,636 km (0.086 R)
• M64: 31,299,614 km (0.051 R)
• M65: 32,508,664 km (0.077 R)
• M66: 34,350,813 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.1

Radius: 8.6

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.85 AU - 8.87 AU

Year: 9205 Days

Day: 13.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 40,372,543 km

• M1: 113,545 km (0.105 R)
• M2: 305,778 km (0.09 R)
• M3: 381,923 km (0.098 R)
• M4: 441,164 km (0.05 R)
• M5: 517,160 km (0.086 R)
• M6: 805,285 km (0.103 R)
• M7: 884,871 km (0.067 R)
• M8: 950,545 km (0.071 R)
• M9: 1,052,421 km (0.099 R)
• M10: 1,158,037 km (0.102 R)
• M11: 1,361,191 km (0.087 R)
• M12: 1,496,577 km (0.096 R)
• M13: 1,656,796 km (0.12 R)
• M14: 1,843,943 km (0.102 R)
• M15: 2,059,963 km (0.119 R)
• M16: 2,307,248 km (0.082 R)
• M17: 2,422,887 km (0.096 R)
• M18: 2,611,829 km (0.074 R)
• M19: 2,756,790 km (0.108 R)
• M20: 2,929,276 km (0.115 R)
• M21: 3,029,506 km (0.094 R)
• M22: 4,121,122 km (0.065 R)
• M23: 4,261,894 km (0.042 R)
• M24: 4,375,738 km (0.12 R)
• M25: 4,811,666 km (0.069 R)
• M26: 4,989,987 km (0.085 R)
• M27: 5,568,781 km (0.041 R)
• M28: 5,693,396 km (0.103 R)
• M29: 6,040,912 km (0.073 R)
• M30: 6,136,804 km (0.114 R)
• M31: 6,525,758 km (0.03 R)
• M32: 6,657,255 km (0.114 R)
• M33: 6,822,710 km (0.104 R)
• M34: 7,023,171 km (0.085 R)
• M35: 7,293,495 km (0.107 R)
• M36: 8,480,254 km (0.101 R)
• M37: 8,623,719 km (0.12 R)
• M38: 9,059,198 km (0.099 R)
• M39: 9,576,358 km (0.117 R)
• M40: 10,910,622 km (0.058 R)
• M41: 11,066,951 km (0.087 R)
• M42: 11,381,556 km (0.115 R)
• M43: 11,939,256 km (0.105 R)
• M44: 13,330,367 km (0.113 R)
• M45: 14,600,004 km (0.117 R)
• M46: 15,731,263 km (0.045 R)
• M47: 16,710,381 km (0.108 R)
• M48: 17,207,345 km (0.071 R)
• M49: 17,343,779 km (0.099 R)
• M50: 17,617,543 km (0.102 R)
• M51: 17,755,023 km (0.068 R)
• M52: 18,401,286 km (0.108 R)
• M53: 18,773,934 km (0.045 R)
• M54: 19,526,860 km (0.113 R)
• M55: 20,241,639 km (0.118 R)
• M56: 20,529,914 km (0.091 R)
• M57: 21,159,272 km (0.091 R)
• M58: 21,354,198 km (0.028 R)
• M59: 22,090,519 km (0.068 R)
• M60: 22,337,804 km (0.116 R)
• M61: 22,785,252 km (0.1 R)
• M62: 24,145,246 km (0.074 R)
• M63: 24,246,972 km (0.107 R)
• M64: 24,912,085 km (0.088 R)
• M65: 25,169,543 km (0.12 R)
• M66: 25,376,137 km (0.084 R)
• M67: 25,947,003 km (0.111 R)
• M68: 26,312,470 km (0.078 R)
• M69: 26,627,224 km (0.103 R)
• M70: 27,154,407 km (0.115 R)
• M71: 27,685,180 km (0.044 R)
• M72: 29,243,392 km (0.117 R)
• M73: 29,732,726 km (0.079 R)
• M74: 30,389,461 km (0.078 R)
• M75: 30,499,415 km (0.089 R)
• M76: 30,719,624 km (0.101 R)
• M77: 31,217,036 km (0.086 R)
• M78: 31,828,742 km (0.101 R)
• M79: 33,744,193 km (0.033 R)
• M80: 33,857,888 km (0.063 R)
• M81: 33,971,881 km (0.096 R)
• M82: 34,086,024 km (0.045 R)
• M83: 34,715,831 km (0.104 R)
• M84: 36,277,783 km (0.082 R)
• M85: 36,862,112 km (0.053 R)
• M86: 38,277,158 km (0.097 R)
• M87: 38,395,939 km (0.08 R)
• M88: 38,812,420 km (0.079 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: 207 - 11,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit