🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.41 AU - 0.69 AU

Year: 145 Days

Day: 32.1 Hours

Environment

Temp: 250 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,736,670 km

• M1: 203,304 km (0.049 R)
• M2: 227,538 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.48 AU - 0.76 AU

Year: 173 Days

Day: 30 Hours

Environment

Temp: 153 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.06 AU - 4.38 AU

Year: 2545 Days

Day: 17.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,736,670 km

• M1: 2,506,812 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.4

Radius: 11.7

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.17 AU - 9.09 AU

Year: 7477 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 50,736,670 km

• M1: 192,084 km (0.082 R)
• M2: 270,473 km (0.117 R)
• M3: 370,853 km (0.087 R)
• M4: 479,461 km (0.118 R)
• M5: 601,533 km (0.105 R)
• M6: 794,813 km (0.059 R)
• M7: 1,172,997 km (0.112 R)
• M8: 1,301,651 km (0.1 R)
• M9: 1,652,458 km (0.088 R)
• M10: 2,015,981 km (0.109 R)
• M11: 2,207,317 km (0.1 R)
• M12: 2,933,614 km (0.118 R)
• M13: 3,602,766 km (0.1 R)
• M14: 3,922,307 km (0.09 R)
• M15: 4,052,906 km (0.04 R)
• M16: 4,385,462 km (0.032 R)
• M17: 4,589,214 km (0.116 R)
• M18: 5,148,261 km (0.103 R)
• M19: 5,243,555 km (0.08 R)
• M20: 7,137,015 km (0.027 R)
• M21: 8,225,489 km (0.104 R)
• M22: 9,336,104 km (0.115 R)
• M23: 10,767,008 km (0.108 R)
• M24: 11,012,049 km (0.103 R)
• M25: 11,166,135 km (0.114 R)
• M26: 11,789,958 km (0.102 R)
• M27: 12,074,343 km (0.106 R)
• M28: 12,908,651 km (0.068 R)
• M29: 13,169,101 km (0.104 R)
• M30: 13,530,080 km (0.071 R)
• M31: 14,429,911 km (0.102 R)
• M32: 14,836,070 km (0.048 R)
• M33: 15,177,452 km (0.109 R)
• M34: 15,418,005 km (0.079 R)
• M35: 15,798,582 km (0.071 R)
• M36: 16,392,635 km (0.099 R)
• M37: 16,568,862 km (0.09 R)
• M38: 17,783,297 km (0.115 R)
• M39: 18,000,663 km (0.03 R)
• M40: 18,291,780 km (0.105 R)
• M41: 18,878,653 km (0.088 R)
• M42: 19,248,608 km (0.081 R)
• M43: 19,434,559 km (0.12 R)
• M44: 19,658,357 km (0.104 R)
• M45: 20,828,512 km (0.06 R)
• M46: 21,750,034 km (0.117 R)
• M47: 23,157,002 km (0.071 R)
• M48: 23,235,990 km (0.094 R)
• M49: 23,315,127 km (0.114 R)
• M50: 23,553,138 km (0.116 R)
• M51: 24,031,252 km (0.093 R)
• M52: 24,432,324 km (0.092 R)
• M53: 24,633,683 km (0.057 R)
• M54: 24,795,099 km (0.091 R)
• M55: 25,281,591 km (0.089 R)
• M56: 26,181,722 km (0.055 R)
• M57: 27,008,998 km (0.117 R)
• M58: 27,677,102 km (0.083 R)
• M59: 27,761,026 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.6

Radius: 4.7

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 13.22 AU - 16.92 AU

Year: 20754 Days

Day: 16 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,736,670 km

• M1: 76,295 km (0.083 R)
• M2: 321,785 km (0.098 R)
• M3: 494,720 km (0.071 R)
• M4: 898,335 km (0.098 R)
• M5: 1,314,367 km (0.096 R)
• M6: 1,403,976 km (0.111 R)
• M7: 1,782,758 km (0.038 R)
• M8: 1,932,655 km (0.094 R)
• M9: 2,112,621 km (0.034 R)
• M10: 2,406,431 km (0.109 R)
• M11: 2,488,860 km (0.046 R)
• M12: 2,943,936 km (0.119 R)
• M13: 3,768,520 km (0.093 R)
• M14: 3,800,384 km (0.1 R)
• M15: 3,993,366 km (0.083 R)
• M16: 4,222,549 km (0.108 R)
• M17: 4,322,032 km (0.098 R)
• M18: 4,659,375 km (0.039 R)
• M19: 4,865,970 km (0.047 R)
• M20: 5,831,774 km (0.091 R)
• M21: 5,942,626 km (0.094 R)
• M22: 6,241,822 km (0.112 R)
• M23: 6,545,804 km (0.115 R)
• M24: 7,972,819 km (0.113 R)
• M25: 8,013,808 km (0.059 R)
• M26: 8,054,798 km (0.12 R)
• M27: 8,636,734 km (0.056 R)
• M28: 8,805,480 km (0.095 R)
• M29: 10,149,916 km (0.097 R)
• M30: 10,327,938 km (0.113 R)
• M31: 10,777,629 km (0.111 R)
• M32: 11,050,645 km (0.105 R)
• M33: 11,142,049 km (0.046 R)
• M34: 11,279,679 km (0.069 R)
• M35: 11,325,756 km (0.075 R)
• M36: 13,023,691 km (0.116 R)
• M37: 14,000,715 km (0.095 R)
• M38: 15,153,068 km (0.07 R)
• M39: 15,254,794 km (0.114 R)
• M40: 16,492,118 km (0.03 R)
• M41: 16,544,328 km (0.096 R)
• M42: 16,649,046 km (0.081 R)
• M43: 16,806,423 km (0.068 R)
• M44: 17,175,631 km (0.103 R)
• M45: 17,281,696 km (0.111 R)
• M46: 18,191,400 km (0.061 R)
• M47: 19,171,416 km (0.068 R)
• M48: 19,281,370 km (0.106 R)
• M49: 19,557,079 km (0.109 R)
• M50: 20,001,086 km (0.065 R)
• M51: 21,239,158 km (0.084 R)
• M52: 21,466,846 km (0.095 R)
• M53: 21,924,765 km (0.094 R)
• M54: 22,385,975 km (0.061 R)
• M55: 23,259,178 km (0.112 R)
• M56: 24,084,210 km (0.092 R)
• M57: 25,158,921 km (0.114 R)
• M58: 25,641,673 km (0.1 R)
• M59: 25,884,172 km (0.052 R)
• M60: 26,127,418 km (0.081 R)
• M61: 26,249,340 km (0.119 R)
• M62: 26,554,968 km (0.104 R)
• M63: 27,478,885 km (0.057 R)
• M64: 27,664,835 km (0.062 R)
• M65: 27,975,849 km (0.062 R)
• M66: 28,978,903 km (0.11 R)
• M67: 30,762,109 km (0.091 R)
• M68: 30,890,913 km (0.112 R)
• M69: 31,278,222 km (0.113 R)
• M70: 31,342,848 km (0.098 R)
• M71: 33,238,552 km (0.105 R)
• M72: 33,967,393 km (0.103 R)
• M73: 34,166,957 km (0.063 R)
• M74: 35,238,377 km (0.104 R)
• M75: 36,252,800 km (0.102 R)
• M76: 36,661,352 km (0.052 R)
• M77: 38,241,105 km (0.086 R)
• M78: 38,656,987 km (0.076 R)
• M79: 39,143,928 km (0.059 R)
• M80: 39,283,354 km (0.105 R)
• M81: 40,758,239 km (0.03 R)
• M82: 41,253,857 km (0.073 R)
• M83: 42,036,702 km (0.097 R)
• M84: 42,108,061 km (0.076 R)
• M85: 44,269,151 km (0.111 R)
• M86: 44,705,678 km (0.105 R)
• M87: 44,851,536 km (0.082 R)
• M88: 45,143,701 km (0.098 R)
• M89: 48,623,198 km (0.078 R)
• M90: 48,698,146 km (0.093 R)
• M91: 48,998,389 km (0.093 R)
• M92: 49,449,875 km (0.079 R)
• M93: 50,432,883 km (0.114 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 14,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit