🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.63 AU - 0.75 AU

Year: 215 Days

Day: 24.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.56 AU - 0.88 AU

Year: 229 Days

Day: 15.3 Hours

Environment

Temp: 147 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.44 AU - 3.96 AU

Year: 2667 Days

Day: 36.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.3

Radius: 10.6

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.38 AU - 4.62 AU

Year: 3577 Days

Day: 13 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 109,764,795 km

• M1: 147,055 km (0.113 R)
• M2: 216,468 km (0.112 R)
• M3: 412,890 km (0.113 R)
• M4: 503,247 km (0.038 R)
• M5: 601,533 km (0.118 R)
• M6: 890,706 km (0.084 R)
• M7: 1,090,269 km (0.065 R)
• M8: 1,291,030 km (0.062 R)
• M9: 1,622,539 km (0.063 R)
• M10: 1,698,235 km (0.075 R)
• M11: 1,806,245 km (0.035 R)
• M12: 1,900,641 km (0.085 R)
• M13: 2,278,376 km (0.063 R)
• M14: 2,824,557 km (0.06 R)
• M15: 3,528,415 km (0.118 R)
• M16: 3,727,829 km (0.104 R)
• M17: 3,889,993 km (0.114 R)
• M18: 4,221,502 km (0.116 R)
• M19: 4,497,660 km (0.082 R)
• M20: 4,801,643 km (0.085 R)
• M21: 5,089,918 km (0.108 R)
• M22: 5,157,387 km (0.112 R)
• M23: 5,384,027 km (0.107 R)
• M24: 5,567,734 km (0.031 R)
• M25: 5,730,197 km (0.108 R)
• M26: 5,870,819 km (0.042 R)
• M27: 5,965,215 km (0.075 R)
• M28: 6,179,290 km (0.104 R)
• M29: 6,812,089 km (0.07 R)
• M30: 7,161,549 km (0.076 R)
• M31: 7,440,101 km (0.097 R)
• M32: 7,542,276 km (0.047 R)
• M33: 7,851,794 km (0.083 R)
• M34: 8,086,662 km (0.105 R)
• M35: 9,185,758 km (0.109 R)
• M36: 9,460,869 km (0.09 R)
• M37: 9,738,821 km (0.077 R)
• M38: 9,822,746 km (0.116 R)
• M39: 10,761,472 km (0.099 R)
• M40: 11,022,521 km (0.06 R)
• M41: 11,967,530 km (0.118 R)
• M42: 12,358,878 km (0.099 R)
• M43: 12,510,571 km (0.062 R)
• M44: 12,938,421 km (0.079 R)
• M45: 13,030,723 km (0.106 R)
• M46: 13,185,108 km (0.114 R)
• M47: 13,589,171 km (0.079 R)
• M48: 13,871,463 km (0.117 R)
• M49: 14,092,269 km (0.061 R)
• M50: 14,187,264 km (0.049 R)
• M51: 14,282,558 km (0.09 R)
• M52: 14,826,196 km (0.116 R)
• M53: 15,051,939 km (0.058 R)
• M54: 15,246,417 km (0.111 R)
• M55: 15,376,567 km (0.114 R)
• M56: 15,801,873 km (0.063 R)
• M57: 15,933,669 km (0.088 R)
• M58: 15,999,642 km (0.108 R)
• M59: 16,098,676 km (0.102 R)
• M60: 16,164,948 km (0.092 R)
• M61: 16,899,174 km (0.099 R)
• M62: 17,067,621 km (0.09 R)
• M63: 17,440,120 km (0.098 R)
• M64: 18,055,266 km (0.12 R)
• M65: 18,124,081 km (0.093 R)
• M66: 18,262,010 km (0.044 R)
• M67: 18,956,593 km (0.094 R)
• M68: 19,271,946 km (0.067 R)
• M69: 21,055,751 km (0.118 R)
• M70: 21,820,495 km (0.092 R)
• M71: 22,409,312 km (0.095 R)
• M72: 22,483,214 km (0.072 R)
• M73: 22,631,465 km (0.098 R)
• M74: 23,078,015 km (0.089 R)
• M75: 23,414,760 km (0.041 R)
• M76: 24,206,880 km (0.083 R)
• M77: 24,625,455 km (0.032 R)
• M78: 26,011,629 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.1

Radius: 4.2

Gravity: 54.54 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 18.17 AU - 18.35 AU

Year: 29240 Days

Day: 24.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 109,764,795 km

• M1: 253,718 km (0.06 R)
• M2: 651,050 km (0.116 R)
• M3: 680,222 km (0.093 R)
• M4: 1,467,406 km (0.064 R)
• M5: 1,545,196 km (0.119 R)
• M6: 2,396,408 km (0.099 R)
• M7: 2,442,185 km (0.119 R)
• M8: 2,916,261 km (0.072 R)
• M9: 3,014,397 km (0.047 R)
• M10: 3,063,914 km (0.104 R)
• M11: 3,469,773 km (0.093 R)
• M12: 3,626,252 km (0.026 R)
• M13: 4,054,850 km (0.057 R)
• M14: 4,164,506 km (0.073 R)
• M15: 4,556,003 km (0.083 R)
• M16: 4,842,782 km (0.113 R)
• M17: 5,076,454 km (0.099 R)
• M18: 5,433,843 km (0.097 R)
• M19: 5,676,641 km (0.117 R)
• M20: 6,877,313 km (0.104 R)
• M21: 7,205,830 km (0.114 R)
• M22: 11,296,285 km (0.12 R)
• M23: 11,528,162 km (0.094 R)
• M24: 11,839,624 km (0.104 R)
• M25: 11,918,014 km (0.061 R)
• M26: 13,520,207 km (0.061 R)
• M27: 14,013,880 km (0.098 R)
• M28: 14,765,459 km (0.062 R)
• M29: 17,274,665 km (0.113 R)
• M30: 20,005,424 km (0.114 R)
• M31: 20,192,272 km (0.102 R)
• M32: 20,379,568 km (0.056 R)
• M33: 20,945,048 km (0.072 R)
• M34: 21,039,893 km (0.08 R)
• M35: 21,325,027 km (0.11 R)
• M36: 21,420,321 km (0.108 R)
• M37: 25,246,585 km (0.067 R)
• M38: 25,650,799 km (0.092 R)
• M39: 27,185,374 km (0.118 R)
• M40: 30,557,160 km (0.04 R)
• M41: 33,835,598 km (0.112 R)
• M42: 34,058,199 km (0.111 R)
• M43: 34,281,100 km (0.119 R)
• M44: 35,629,276 km (0.106 R)
• M45: 36,994,506 km (0.04 R)
• M46: 38,029,724 km (0.047 R)
• M47: 38,725,204 km (0.073 R)
• M48: 39,893,563 km (0.094 R)
• M49: 40,128,582 km (0.069 R)
• M50: 40,364,049 km (0.111 R)
• M51: 41,073,292 km (0.116 R)
• M52: 41,310,704 km (0.116 R)
• M53: 42,504,196 km (0.098 R)
• M54: 44,072,729 km (0.067 R)
• M55: 44,437,300 km (0.062 R)
• M56: 44,925,138 km (0.059 R)
• M57: 45,537,293 km (0.044 R)
• M58: 47,390,361 km (0.094 R)
• M59: 47,514,677 km (0.079 R)
• M60: 48,890,379 km (0.078 R)
• M61: 49,899,118 km (0.103 R)
• M62: 50,532,964 km (0.069 R)
• M63: 51,680,679 km (0.076 R)
• M64: 55,830,524 km (0.04 R)
• M65: 56,884,590 km (0.094 R)
• M66: 57,149,229 km (0.104 R)
• M67: 58,211,374 km (0.071 R)
• M68: 58,878,580 km (0.039 R)
• M69: 59,012,321 km (0.116 R)
• M70: 60,085,985 km (0.103 R)
• M71: 61,030,695 km (0.096 R)
• M72: 61,572,688 km (0.083 R)
• M73: 62,525,178 km (0.1 R)
• M74: 63,345,274 km (0.066 R)
• M75: 64,444,519 km (0.116 R)
• M76: 65,272,992 km (0.06 R)
• M77: 65,688,575 km (0.081 R)
• M78: 67,219,709 km (0.048 R)
• M79: 74,326,356 km (0.11 R)
• M80: 75,776,109 km (0.08 R)
• M81: 76,650,359 km (0.1 R)
• M82: 77,821,261 km (0.078 R)
• M83: 78,409,031 km (0.058 R)
• M84: 78,998,148 km (0.062 R)
• M85: 80,923,023 km (0.103 R)
• M86: 82,414,215 km (0.051 R)
• M87: 87,856,885 km (0.079 R)
• M88: 91,084,908 km (0.083 R)
• M89: 92,635,789 km (0.087 R)
• M90: 95,135,120 km (0.048 R)
• M91: 95,606,204 km (0.086 R)
• M92: 96,708,441 km (0.111 R)
• M93: 97,182,068 km (0.101 R)
• M94: 97,656,592 km (0.07 R)
• M95: 100,519,297 km (0.088 R)
• M96: 106,164,223 km (0.052 R)
• M97: 106,815,872 km (0.063 R)
• M98: 108,287,017 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 15,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit