🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.88 AU - 0.96 AU

Year: 388 Days

Day: 44.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.13 AU - 1.33 AU

Year: 600 Days

Day: 29.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.39 AU - 2.19 AU

Year: 1053 Days

Day: 32.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.1

Radius: 13.7

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.13 AU - 4.61 AU

Year: 4017 Days

Day: 10.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 72,432,481 km

• M1: 170,990 km (0.105 R)
• M2: 274,811 km (0.047 R)
• M3: 420,071 km (0.043 R)
• M4: 535,560 km (0.057 R)
• M5: 688,749 km (0.066 R)
• M6: 780,302 km (0.12 R)
• M7: 940,522 km (0.099 R)
• M8: 1,073,514 km (0.065 R)
• M9: 1,162,675 km (0.106 R)
• M10: 1,264,850 km (0.115 R)
• M11: 1,435,242 km (0.106 R)
• M12: 1,523,505 km (0.098 R)
• M13: 1,956,441 km (0.112 R)
• M14: 2,080,158 km (0.103 R)
• M15: 2,283,911 km (0.077 R)
• M16: 2,388,180 km (0.094 R)
• M17: 2,642,646 km (0.074 R)
• M18: 2,766,364 km (0.068 R)
• M19: 2,892,026 km (0.074 R)
• M20: 3,686,690 km (0.101 R)
• M21: 4,045,126 km (0.078 R)
• M22: 4,172,584 km (0.088 R)
• M23: 4,301,238 km (0.049 R)
• M24: 4,496,912 km (0.085 R)
• M25: 4,595,946 km (0.054 R)
• M26: 4,795,958 km (0.102 R)
• M27: 5,033,220 km (0.11 R)
• M28: 5,118,790 km (0.095 R)
• M29: 5,256,869 km (0.117 R)
• M30: 5,483,959 km (0.061 R)
• M31: 5,911,809 km (0.108 R)
• M32: 6,111,522 km (0.088 R)
• M33: 6,258,277 km (0.087 R)
• M34: 6,573,929 km (0.091 R)
• M35: 7,086,002 km (0.046 R)
• M36: 7,182,343 km (0.067 R)
• M37: 7,298,431 km (0.108 R)
• M38: 7,591,494 km (0.097 R)
• M39: 7,868,549 km (0.093 R)
• M40: 8,169,091 km (0.091 R)
• M41: 8,351,301 km (0.106 R)
• M42: 8,719,611 km (0.044 R)
• M43: 8,905,860 km (0.077 R)
• M44: 9,030,775 km (0.083 R)
• M45: 9,303,492 km (0.103 R)
• M46: 9,685,415 km (0.119 R)
• M47: 9,792,377 km (0.081 R)
• M48: 10,399,146 km (0.116 R)
• M49: 10,486,811 km (0.082 R)
• M50: 10,751,300 km (0.082 R)
• M51: 10,884,442 km (0.077 R)
• M52: 11,717,253 km (0.095 R)
• M53: 12,176,070 km (0.117 R)
• M54: 12,384,460 km (0.028 R)
• M55: 12,734,369 km (0.085 R)
• M56: 12,969,537 km (0.057 R)
• M57: 13,277,409 km (0.083 R)
• M58: 13,372,554 km (0.079 R)
• M59: 13,707,653 km (0.118 R)
• M60: 14,532,835 km (0.079 R)
• M61: 14,951,559 km (0.119 R)
• M62: 15,775,544 km (0.096 R)
• M63: 15,876,523 km (0.101 R)
• M64: 16,028,215 km (0.088 R)
• M65: 16,742,694 km (0.089 R)
• M66: 17,311,466 km (0.117 R)
• M67: 17,546,035 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.2

Radius: 8

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8.74 AU - 14.48 AU

Year: 17395 Days

Day: 24.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,432,481 km

• M1: 438,322 km (0.032 R)
• M2: 699,968 km (0.116 R)
• M3: 790,026 km (0.058 R)
• M4: 932,593 km (0.103 R)
• M5: 1,270,684 km (0.082 R)
• M6: 1,585,139 km (0.057 R)
• M7: 1,644,978 km (0.07 R)
• M8: 1,891,964 km (0.071 R)
• M9: 2,118,007 km (0.12 R)
• M10: 2,421,242 km (0.109 R)
• M11: 2,631,127 km (0.116 R)
• M12: 2,738,389 km (0.089 R)
• M13: 2,920,300 km (0.105 R)
• M14: 3,412,028 km (0.112 R)
• M15: 5,577,457 km (0.054 R)
• M16: 6,137,402 km (0.074 R)
• M17: 6,617,761 km (0.082 R)
• M18: 6,764,217 km (0.117 R)
• M19: 6,911,721 km (0.098 R)
• M20: 7,210,019 km (0.115 R)
• M21: 9,141,178 km (0.095 R)
• M22: 10,134,957 km (0.119 R)
• M23: 10,530,793 km (0.11 R)
• M24: 12,163,803 km (0.105 R)
• M25: 13,193,186 km (0.063 R)
• M26: 13,936,538 km (0.1 R)
• M27: 15,012,745 km (0.077 R)
• M28: 15,593,334 km (0.101 R)
• M29: 15,853,784 km (0.03 R)
• M30: 16,181,254 km (0.037 R)
• M31: 16,577,239 km (0.085 R)
• M32: 17,110,256 km (0.106 R)
• M33: 17,446,253 km (0.085 R)
• M34: 17,784,344 km (0.118 R)
• M35: 18,604,739 km (0.032 R)
• M36: 19,158,401 km (0.081 R)
• M37: 19,297,677 km (0.113 R)
• M38: 19,717,598 km (0.045 R)
• M39: 19,787,909 km (0.04 R)
• M40: 19,928,680 km (0.057 R)
• M41: 20,780,491 km (0.072 R)
• M42: 21,282,840 km (0.086 R)
• M43: 21,354,946 km (0.12 R)
• M44: 21,427,053 km (0.079 R)
• M45: 22,080,347 km (0.072 R)
• M46: 23,406,382 km (0.12 R)
• M47: 23,480,732 km (0.106 R)
• M48: 25,214,123 km (0.112 R)
• M49: 25,749,833 km (0.038 R)
• M50: 25,903,619 km (0.119 R)
• M51: 26,134,748 km (0.073 R)
• M52: 26,910,413 km (0.117 R)
• M53: 27,301,013 km (0.104 R)
• M54: 30,818,657 km (0.112 R)
• M55: 31,637,855 km (0.066 R)
• M56: 33,046,768 km (0.036 R)
• M57: 33,381,269 km (0.079 R)
• M58: 34,306,831 km (0.025 R)
• M59: 34,900,286 km (0.073 R)
• M60: 36,960,548 km (0.086 R)
• M61: 38,443,511 km (0.084 R)
• M62: 38,883,479 km (0.099 R)
• M63: 39,148,267 km (0.084 R)
• M64: 43,281,806 km (0.103 R)
• M65: 44,382,696 km (0.047 R)
• M66: 45,307,211 km (0.04 R)
• M67: 46,987,195 km (0.113 R)
• M68: 49,068,102 km (0.116 R)
• M69: 49,832,248 km (0.074 R)
• M70: 50,696,624 km (0.062 R)
• M71: 51,662,727 km (0.106 R)
• M72: 53,515,197 km (0.104 R)
• M73: 54,795,306 km (0.073 R)
• M74: 54,993,075 km (0.076 R)
• M75: 55,092,109 km (0.1 R)
• M76: 55,886,174 km (0.084 R)
• M77: 55,985,657 km (0.081 R)
• M78: 59,303,139 km (0.086 R)
• M79: 59,913,199 km (0.079 R)
• M80: 60,321,003 km (0.041 R)
• M81: 60,525,204 km (0.081 R)
• M82: 61,344,552 km (0.058 R)
• M83: 61,652,723 km (0.102 R)
• M84: 62,373,785 km (0.076 R)
• M85: 63,616,495 km (0.079 R)
• M86: 63,928,556 km (0.06 R)
• M87: 64,553,875 km (0.061 R)
• M88: 65,391,024 km (0.105 R)
• M89: 65,810,946 km (0.068 R)
• M90: 66,336,932 km (0.113 R)
• M91: 66,864,563 km (0.11 R)
• M92: 68,988,404 km (0.111 R)
• M93: 69,415,806 km (0.098 R)
• M94: 71,026,526 km (0.062 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 10,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit