🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.48 AU - 0.6 AU

Year: 147 Days

Day: 35.2 Hours

Environment

Temp: 206 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.61 AU - 0.65 AU

Year: 185 Days

Day: 47.6 Hours

Environment

Temp: 127 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.71 AU - 0.91 AU

Year: 270 Days

Day: 46.6 Hours

Environment

Temp: 81 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.8 AU - 1.22 AU

Year: 376 Days

Day: 16.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.6

Radius: 8.8

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.5 AU - 8.76 AU

Year: 8597 Days

Day: 12 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,207,665 km

• M1: 163,510 km (0.064 R)
• M2: 228,436 km (0.119 R)
• M3: 390,301 km (0.087 R)
• M4: 658,679 km (0.092 R)
• M5: 1,798,765 km (0.05 R)
• M6: 2,019,272 km (0.096 R)
• M7: 2,122,644 km (0.086 R)
• M8: 2,553,187 km (0.057 R)
• M9: 2,893,821 km (0.05 R)
• M10: 3,034,144 km (0.059 R)
• M11: 3,152,925 km (0.101 R)
• M12: 3,346,056 km (0.071 R)
• M13: 3,444,192 km (0.111 R)
• M14: 3,769,567 km (0.087 R)
• M15: 4,026,726 km (0.092 R)
• M16: 4,236,462 km (0.052 R)
• M17: 4,476,866 km (0.071 R)
• M18: 4,585,175 km (0.095 R)
• M19: 4,694,381 km (0.077 R)
• M20: 4,749,284 km (0.105 R)
• M21: 5,196,282 km (0.114 R)
• M22: 5,482,612 km (0.098 R)
• M23: 5,832,971 km (0.073 R)
• M24: 6,311,385 km (0.066 R)
• M25: 6,896,013 km (0.062 R)
• M26: 7,147,337 km (0.07 R)
• M27: 7,497,845 km (0.112 R)
• M28: 7,562,172 km (0.091 R)
• M29: 7,756,350 km (0.071 R)
• M30: 8,182,555 km (0.093 R)
• M31: 8,549,219 km (0.117 R)
• M32: 8,751,475 km (0.104 R)
• M33: 8,887,310 km (0.072 R)
• M34: 9,229,740 km (0.082 R)
• M35: 9,471,939 km (0.065 R)
• M36: 9,576,358 km (0.12 R)
• M37: 9,646,220 km (0.095 R)
• M38: 10,069,133 km (0.109 R)
• M39: 10,461,977 km (0.062 R)
• M40: 11,336,527 km (0.076 R)
• M41: 12,386,255 km (0.04 R)
• M42: 12,730,330 km (0.079 R)
• M43: 13,193,934 km (0.09 R)
• M44: 13,506,145 km (0.088 R)
• M45: 13,623,728 km (0.1 R)
• M46: 14,058,161 km (0.041 R)
• M47: 14,177,540 km (0.119 R)
• M48: 14,617,657 km (0.11 R)
• M49: 14,940,788 km (0.09 R)
• M50: 15,306,854 km (0.06 R)
• M51: 15,511,654 km (0.095 R)
• M52: 15,593,783 km (0.097 R)
• M53: 15,799,779 km (0.093 R)
• M54: 16,256,202 km (0.034 R)
• M55: 16,506,928 km (0.051 R)
• M56: 16,801,187 km (0.036 R)
• M57: 17,139,428 km (0.074 R)
• M58: 17,266,885 km (0.104 R)
• M59: 17,352,007 km (0.087 R)
• M60: 17,865,875 km (0.115 R)
• M61: 19,260,427 km (0.076 R)
• M62: 19,658,955 km (0.118 R)
• M63: 19,926,137 km (0.115 R)
• M64: 21,097,788 km (0.104 R)
• M65: 22,896,852 km (0.06 R)
• M66: 23,037,324 km (0.09 R)
• M67: 23,131,122 km (0.077 R)
• M68: 24,123,405 km (0.104 R)
• M69: 24,266,271 km (0.071 R)
• M70: 24,936,918 km (0.069 R)
• M71: 26,149,409 km (0.107 R)
• M72: 26,886,178 km (0.089 R)
• M73: 27,779,128 km (0.105 R)
• M74: 28,833,344 km (0.104 R)
• M75: 29,849,413 km (0.075 R)
• M76: 30,156,537 km (0.09 R)
• M77: 32,598,423 km (0.069 R)
• M78: 32,809,207 km (0.108 R)
• M79: 32,967,631 km (0.115 R)
• M80: 33,073,247 km (0.072 R)
• M81: 34,779,859 km (0.099 R)
• M82: 35,049,136 km (0.077 R)
• M83: 35,752,395 km (0.12 R)
• M84: 36,187,575 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194

Radius: 7.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.68 AU - 14.72 AU

Year: 17785 Days

Day: 24.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,207,665 km

• M1: 410,796 km (0.061 R)
• M2: 565,630 km (0.111 R)
• M3: 859,889 km (0.095 R)
• M4: 986,598 km (0.099 R)
• M5: 1,139,188 km (0.102 R)
• M6: 1,299,557 km (0.106 R)
• M7: 1,732,343 km (0.115 R)
• M8: 1,847,384 km (0.119 R)
• M9: 2,012,540 km (0.112 R)
• M10: 2,133,565 km (0.083 R)
• M11: 2,257,133 km (0.117 R)
• M12: 2,307,248 km (0.117 R)
• M13: 2,615,569 km (0.091 R)
• M14: 2,747,814 km (0.042 R)
• M15: 3,102,361 km (0.107 R)
• M16: 3,270,957 km (0.077 R)
• M17: 3,558,634 km (0.111 R)
• M18: 3,914,677 km (0.065 R)
• M19: 4,066,369 km (0.082 R)
• M20: 4,344,472 km (0.116 R)
• M21: 4,407,153 km (0.101 R)
• M22: 4,757,063 km (0.105 R)
• M23: 5,551,278 km (0.104 R)
• M24: 5,859,749 km (0.098 R)
• M25: 6,173,755 km (0.082 R)
• M26: 6,244,365 km (0.09 R)
• M27: 8,209,183 km (0.097 R)
• M28: 9,521,306 km (0.108 R)
• M29: 9,684,817 km (0.037 R)
• M30: 11,456,355 km (0.067 R)
• M31: 12,068,808 km (0.118 R)
• M32: 12,826,671 km (0.091 R)
• M33: 13,234,176 km (0.066 R)
• M34: 13,371,058 km (0.091 R)
• M35: 13,969,150 km (0.083 R)
• M36: 14,154,951 km (0.11 R)
• M37: 14,388,323 km (0.105 R)
• M38: 15,960,597 km (0.04 R)
• M39: 17,436,529 km (0.051 R)
• M40: 17,686,807 km (0.118 R)
• M41: 17,887,866 km (0.028 R)
• M42: 17,988,695 km (0.096 R)
• M43: 19,264,615 km (0.043 R)
• M44: 19,419,748 km (0.083 R)
• M45: 19,679,001 km (0.09 R)
• M46: 19,887,391 km (0.09 R)
• M47: 20,887,004 km (0.12 R)
• M48: 20,939,962 km (0.11 R)
• M49: 21,046,326 km (0.047 R)
• M50: 21,259,353 km (0.11 R)
• M51: 21,633,946 km (0.117 R)
• M52: 22,389,565 km (0.052 R)
• M53: 22,989,303 km (0.053 R)
• M54: 23,649,778 km (0.111 R)
• M55: 24,820,381 km (0.089 R)
• M56: 25,838,694 km (0.061 R)
• M57: 26,697,685 km (0.107 R)
• M58: 27,159,643 km (0.033 R)
• M59: 28,620,317 km (0.111 R)
• M60: 29,449,238 km (0.115 R)
• M61: 29,866,766 km (0.098 R)
• M62: 30,286,239 km (0.103 R)
• M63: 30,466,654 km (0.107 R)
• M64: 30,587,080 km (0.116 R)
• M65: 30,707,656 km (0.094 R)
• M66: 30,888,819 km (0.064 R)
• M67: 31,191,605 km (0.106 R)
• M68: 31,739,133 km (0.08 R)
• M69: 32,474,107 km (0.09 R)
• M70: 33,214,617 km (0.077 R)
• M71: 35,469,356 km (0.084 R)
• M72: 35,977,091 km (0.105 R)
• M73: 36,999,742 km (0.111 R)
• M74: 37,967,192 km (0.109 R)
• M75: 38,486,595 km (0.071 R)
• M76: 39,335,563 km (0.111 R)
• M77: 39,663,781 km (0.119 R)
• M78: 39,795,278 km (0.097 R)
• M79: 39,992,896 km (0.115 R)
• M80: 40,256,787 km (0.083 R)
• M81: 40,455,154 km (0.082 R)
• M82: 40,852,785 km (0.088 R)
• M83: 41,718,807 km (0.107 R)
• M84: 42,187,497 km (0.1 R)
• M85: 42,927,707 km (0.044 R)
• M86: 43,401,035 km (0.094 R)
• M87: 44,352,777 km (0.042 R)
• M88: 44,489,360 km (0.074 R)
• M89: 46,138,526 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 18,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit