🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.38 AU - 1.84 AU

Year: 750 Days

Day: 25 Hours

Environment

Temp: -40 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.93 AU - 2.33 AU

Year: 1141 Days

Day: 46.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.11 AU - 2.57 AU

Year: 1314 Days

Day: 38.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.95 AU - 4.69 AU

Year: 2741 Days

Day: 36.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.9

Radius: 13.8

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.65 AU - 12.09 AU

Year: 12259 Days

Day: 8.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,510,456 km

• M1: 245,939 km (0.093 R)
• M2: 458,667 km (0.079 R)
• M3: 1,222,065 km (0.057 R)
• M4: 2,025,555 km (0.081 R)
• M5: 2,334,176 km (0.107 R)
• M6: 2,521,472 km (0.117 R)
• M7: 2,658,354 km (0.096 R)
• M8: 2,882,601 km (0.113 R)
• M9: 4,258,154 km (0.106 R)
• M10: 4,488,535 km (0.06 R)
• M11: 5,773,730 km (0.045 R)
• M12: 6,438,244 km (0.074 R)
• M13: 6,665,184 km (0.051 R)
• M14: 6,933,263 km (0.117 R)
• M15: 7,088,097 km (0.088 R)
• M16: 7,283,322 km (0.08 R)
• M17: 7,679,158 km (0.109 R)
• M18: 7,839,377 km (0.058 R)
• M19: 7,960,402 km (0.112 R)
• M20: 8,082,025 km (0.067 R)
• M21: 8,245,087 km (0.112 R)
• M22: 8,491,774 km (0.098 R)
• M23: 9,119,337 km (0.079 R)
• M24: 9,848,626 km (0.059 R)
• M25: 10,330,631 km (0.067 R)
• M26: 10,730,655 km (0.027 R)
• M27: 11,045,409 km (0.101 R)
• M28: 11,135,916 km (0.065 R)
• M29: 12,241,145 km (0.094 R)
• M30: 12,997,213 km (0.119 R)
• M31: 14,307,540 km (0.038 R)
• M32: 15,154,115 km (0.043 R)
• M33: 16,068,158 km (0.103 R)
• M34: 16,428,389 km (0.04 R)
• M35: 16,687,493 km (0.12 R)
• M36: 17,104,721 km (0.087 R)
• M37: 17,525,391 km (0.112 R)
• M38: 17,631,007 km (0.107 R)
• M39: 18,002,757 km (0.119 R)
• M40: 18,269,790 km (0.075 R)
• M41: 18,376,902 km (0.113 R)
• M42: 18,916,052 km (0.114 R)
• M43: 19,899,658 km (0.054 R)
• M44: 21,236,914 km (0.102 R)
• M45: 22,316,113 km (0.053 R)
• M46: 22,949,061 km (0.082 R)
• M47: 23,180,639 km (0.106 R)
• M48: 23,354,920 km (0.112 R)
• M49: 23,821,666 km (0.091 R)
• M50: 23,997,443 km (0.063 R)
• M51: 24,291,553 km (0.087 R)
• M52: 24,645,950 km (0.059 R)
• M53: 25,240,452 km (0.089 R)
• M54: 26,686,465 km (0.085 R)
• M55: 27,174,453 km (0.117 R)
• M56: 27,665,433 km (0.064 R)
• M57: 28,843,217 km (0.032 R)
• M58: 30,227,297 km (0.056 R)
• M59: 31,440,087 km (0.062 R)
• M60: 32,149,480 km (0.1 R)
• M61: 33,518,450 km (0.053 R)
• M62: 33,781,443 km (0.117 R)
• M63: 34,507,890 km (0.062 R)
• M64: 35,774,984 km (0.104 R)
• M65: 36,043,812 km (0.064 R)
• M66: 36,786,116 km (0.049 R)
• M67: 37,806,673 km (0.066 R)
• M68: 37,943,406 km (0.082 R)
• M69: 38,148,953 km (0.118 R)
• M70: 38,354,800 km (0.118 R)
• M71: 38,560,946 km (0.106 R)
• M72: 39,805,899 km (0.106 R)
• M73: 41,768,773 km (0.085 R)
• M74: 42,264,390 km (0.032 R)
• M75: 42,833,162 km (0.105 R)
• M76: 44,050,290 km (0.105 R)
• M77: 45,351,492 km (0.107 R)
• M78: 45,569,606 km (0.071 R)
• M79: 47,548,038 km (0.102 R)
• M80: 48,287,799 km (0.095 R)
• M81: 48,659,251 km (0.111 R)
• M82: 49,853,939 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358

Radius: 5.7

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 13.35 AU - 14.09 AU

Year: 18655 Days

Day: 24.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,510,456 km

• M1: 85,720 km (0.039 R)
• M2: 200,461 km (0.069 R)
• M3: 248,781 km (0.115 R)
• M4: 301,889 km (0.098 R)
• M5: 647,460 km (0.117 R)
• M6: 845,378 km (0.039 R)
• M7: 1,468,303 km (0.078 R)
• M8: 1,809,087 km (0.056 R)
• M9: 1,974,692 km (0.105 R)
• M10: 2,715,800 km (0.03 R)
• M11: 2,969,667 km (0.102 R)
• M12: 3,066,756 km (0.079 R)
• M13: 3,197,954 km (0.093 R)
• M14: 3,776,000 km (0.109 R)
• M15: 3,846,161 km (0.031 R)
• M16: 3,952,077 km (0.117 R)
• M17: 4,023,435 km (0.115 R)
• M18: 4,094,943 km (0.107 R)
• M19: 4,872,702 km (0.091 R)
• M20: 4,948,997 km (0.108 R)
• M21: 5,694,742 km (0.08 R)
• M22: 6,601,305 km (0.047 R)
• M23: 6,813,585 km (0.094 R)
• M24: 8,088,158 km (0.113 R)
• M25: 8,178,815 km (0.037 R)
• M26: 8,315,248 km (0.037 R)
• M27: 9,056,057 km (0.088 R)
• M28: 9,291,973 km (0.092 R)
• M29: 10,402,587 km (0.09 R)
• M30: 11,199,645 km (0.081 R)
• M31: 12,171,582 km (0.081 R)
• M32: 13,223,405 km (0.066 R)
• M33: 13,276,811 km (0.087 R)
• M34: 14,358,852 km (0.05 R)
• M35: 14,744,366 km (0.114 R)
• M36: 15,077,371 km (0.077 R)
• M37: 15,694,462 km (0.099 R)
• M38: 15,750,861 km (0.06 R)
• M39: 16,034,498 km (0.071 R)
• M40: 16,721,900 km (0.109 R)
• M41: 18,006,797 km (0.11 R)
• M42: 18,303,299 km (0.105 R)
• M43: 18,780,965 km (0.066 R)
• M44: 19,202,383 km (0.105 R)
• M45: 19,383,845 km (0.102 R)
• M46: 20,856,486 km (0.096 R)
• M47: 21,167,800 km (0.069 R)
• M48: 21,543,440 km (0.107 R)
• M49: 22,364,732 km (0.106 R)
• M50: 23,907,834 km (0.108 R)
• M51: 24,103,209 km (0.104 R)
• M52: 24,495,305 km (0.044 R)
• M53: 24,692,176 km (0.111 R)
• M54: 25,951,341 km (0.115 R)
• M55: 26,286,141 km (0.113 R)
• M56: 28,738,499 km (0.108 R)
• M57: 29,084,968 km (0.081 R)
• M58: 29,154,381 km (0.063 R)
• M59: 30,554,767 km (0.116 R)
• M60: 30,695,987 km (0.119 R)
• M61: 31,405,380 km (0.084 R)
• M62: 31,476,589 km (0.072 R)
• M63: 31,619,305 km (0.08 R)
• M64: 32,048,501 km (0.066 R)
• M65: 32,551,749 km (0.113 R)
• M66: 33,057,539 km (0.027 R)
• M67: 33,857,588 km (0.101 R)
• M68: 34,958,928 km (0.058 R)
• M69: 36,820,374 km (0.103 R)
• M70: 37,498,352 km (0.119 R)
• M71: 37,952,681 km (0.064 R)
• M72: 39,249,545 km (0.087 R)
• M73: 40,406,086 km (0.098 R)
• M74: 41,651,787 km (0.109 R)
• M75: 42,752,229 km (0.042 R)
• M76: 43,464,764 km (0.118 R)
• M77: 43,623,487 km (0.093 R)
• M78: 44,740,983 km (0.101 R)
• M79: 45,222,688 km (0.119 R)
• M80: 45,867,754 km (0.103 R)
• M81: 46,029,470 km (0.114 R)
• M82: 48,149,122 km (0.083 R)
• M83: 48,231,251 km (0.071 R)
• M84: 49,718,254 km (0.097 R)
• M85: 51,892,360 km (0.072 R)
• M86: 52,145,180 km (0.105 R)
• M87: 52,229,553 km (0.101 R)
• M88: 52,821,512 km (0.11 R)
• M89: 53,160,651 km (0.105 R)
• M90: 56,419,341 km (0.111 R)
• M91: 57,113,475 km (0.118 R)
• M92: 58,160,211 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 12,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit