🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.71 AU - 0.75 AU

Year: 221 Days

Day: 40.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.74 AU - 0.84 AU

Year: 249 Days

Day: 22.4 Hours

Environment

Temp: 106 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.3 AU - 1.58 AU

Year: 613 Days

Day: 14.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.63 AU - 3.77 AU

Year: 2525 Days

Day: 45.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388

Radius: 9.6

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.5 AU - 6.18 AU

Year: 4378 Days

Day: 12.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,122,741 km

• M1: 127,457 km (0.114 R)
• M2: 188,643 km (0.081 R)
• M3: 261,946 km (0.104 R)
• M4: 437,125 km (0.057 R)
• M5: 595,998 km (0.075 R)
• M6: 860,337 km (0.112 R)
• M7: 937,979 km (0.103 R)
• M8: 1,053,169 km (0.077 R)
• M9: 1,161,029 km (0.067 R)
• M10: 1,336,507 km (0.068 R)
• M11: 1,401,433 km (0.11 R)
• M12: 1,467,406 km (0.085 R)
• M13: 1,756,129 km (0.075 R)
• M14: 2,078,064 km (0.058 R)
• M15: 2,498,584 km (0.044 R)
• M16: 2,628,435 km (0.05 R)
• M17: 2,894,719 km (0.098 R)
• M18: 3,204,835 km (0.078 R)
• M19: 3,489,520 km (0.118 R)
• M20: 3,616,678 km (0.046 R)
• M21: 3,708,382 km (0.05 R)
• M22: 3,800,983 km (0.097 R)
• M23: 4,217,613 km (0.099 R)
• M24: 4,353,148 km (0.092 R)
• M25: 4,549,570 km (0.097 R)
• M26: 4,668,650 km (0.089 R)
• M27: 4,728,639 km (0.058 R)
• M28: 4,971,287 km (0.089 R)
• M29: 5,073,612 km (0.11 R)
• M30: 5,155,891 km (0.04 R)
• M31: 5,384,626 km (0.109 R)
• M32: 5,574,316 km (0.061 R)
• M33: 6,134,560 km (0.114 R)
• M34: 6,266,505 km (0.087 R)
• M35: 6,377,058 km (0.103 R)
• M36: 6,577,968 km (0.076 R)
• M37: 6,735,495 km (0.028 R)
• M38: 7,331,941 km (0.067 R)
• M39: 7,401,803 km (0.042 R)
• M40: 7,660,009 km (0.068 R)
• M41: 8,041,035 km (0.088 R)
• M42: 8,428,194 km (0.063 R)
• M43: 9,170,499 km (0.055 R)
• M44: 9,346,725 km (0.116 R)
• M45: 9,805,093 km (0.119 R)
• M46: 10,532,588 km (0.114 R)
• M47: 10,876,364 km (0.062 R)
• M48: 11,385,296 km (0.098 R)
• M49: 11,929,533 km (0.111 R)
• M50: 12,122,065 km (0.095 R)
• M51: 12,232,468 km (0.046 R)
• M52: 12,537,947 km (0.103 R)
• M53: 12,902,218 km (0.098 R)
• M54: 13,298,353 km (0.079 R)
• M55: 14,015,825 km (0.087 R)
• M56: 14,189,956 km (0.081 R)
• M57: 14,335,515 km (0.109 R)
• M58: 14,745,862 km (0.049 R)
• M59: 15,041,318 km (0.104 R)
• M60: 15,338,868 km (0.045 R)
• M61: 15,758,490 km (0.088 R)
• M62: 15,818,778 km (0.105 R)
• M63: 15,969,722 km (0.097 R)
• M64: 16,517,400 km (0.101 R)
• M65: 16,578,586 km (0.117 R)
• M66: 16,824,225 km (0.11 R)
• M67: 17,195,078 km (0.084 R)
• M68: 17,913,148 km (0.1 R)
• M69: 18,355,060 km (0.089 R)
• M70: 18,992,646 km (0.056 R)
• M71: 19,411,072 km (0.117 R)
• M72: 19,572,637 km (0.098 R)
• M73: 19,669,876 km (0.112 R)
• M74: 20,486,531 km (0.111 R)
• M75: 21,081,332 km (0.075 R)
• M76: 21,147,753 km (0.107 R)
• M77: 22,254,030 km (0.052 R)
• M78: 22,729,152 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.9

Radius: 5

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 15.84 AU - 24.3 AU

Year: 31898 Days

Day: 17.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,122,741 km

• M1: 86,617 km (0.12 R)
• M2: 287,527 km (0.101 R)
• M3: 1,002,007 km (0.084 R)
• M4: 1,654,253 km (0.075 R)
• M5: 2,052,483 km (0.106 R)
• M6: 2,581,760 km (0.111 R)
• M7: 2,685,431 km (0.027 R)
• M8: 2,755,443 km (0.092 R)
• M9: 3,757,599 km (0.066 R)
• M10: 4,074,298 km (0.113 R)
• M11: 5,646,721 km (0.059 R)
• M12: 5,963,270 km (0.106 R)
• M13: 6,566,299 km (0.105 R)
• M14: 9,376,795 km (0.03 R)
• M15: 9,429,902 km (0.032 R)
• M16: 9,697,383 km (0.048 R)
• M17: 9,804,944 km (0.099 R)
• M18: 9,913,103 km (0.088 R)
• M19: 11,071,290 km (0.11 R)
• M20: 11,127,538 km (0.04 R)
• M21: 11,183,787 km (0.109 R)
• M22: 11,809,406 km (0.109 R)
• M23: 11,982,041 km (0.119 R)
• M24: 13,512,727 km (0.049 R)
• M25: 13,814,017 km (0.092 R)
• M26: 14,300,808 km (0.089 R)
• M27: 14,917,152 km (0.067 R)
• M28: 15,668,133 km (0.066 R)
• M29: 17,206,747 km (0.075 R)
• M30: 17,337,047 km (0.062 R)
• M31: 18,325,290 km (0.051 R)
• M32: 18,725,764 km (0.057 R)
• M33: 19,129,080 km (0.1 R)
• M34: 19,196,548 km (0.102 R)
• M35: 19,331,785 km (0.112 R)
• M36: 19,603,155 km (0.116 R)
• M37: 20,149,786 km (0.111 R)
• M38: 20,287,117 km (0.11 R)
• M39: 20,424,896 km (0.045 R)
• M40: 21,118,283 km (0.039 R)
• M41: 21,257,857 km (0.117 R)
• M42: 22,314,617 km (0.114 R)
• M43: 22,385,676 km (0.115 R)
• M44: 24,186,385 km (0.119 R)
• M45: 24,259,389 km (0.063 R)
• M46: 24,919,565 km (0.066 R)
• M47: 25,140,969 km (0.076 R)
• M48: 26,257,717 km (0.103 R)
• M49: 27,390,473 km (0.043 R)
• M50: 27,771,648 km (0.068 R)
• M51: 28,693,620 km (0.067 R)
• M52: 29,469,434 km (0.057 R)
• M53: 30,016,663 km (0.093 R)
• M54: 30,252,280 km (0.085 R)
• M55: 31,678,396 km (0.099 R)
• M56: 32,721,991 km (0.047 R)
• M57: 33,776,806 km (0.078 R)
• M58: 35,504,063 km (0.093 R)
• M59: 35,587,089 km (0.053 R)
• M60: 37,175,669 km (0.118 R)
• M61: 37,766,880 km (0.104 R)
• M62: 38,446,204 km (0.052 R)
• M63: 38,616,596 km (0.041 R)
• M64: 39,043,847 km (0.104 R)
• M65: 39,558,763 km (0.093 R)
• M66: 40,681,795 km (0.075 R)
• M67: 41,290,807 km (0.038 R)
• M68: 42,429,995 km (0.056 R)
• M69: 47,728,004 km (0.096 R)
• M70: 47,911,112 km (0.087 R)
• M71: 48,002,815 km (0.078 R)
• M72: 48,186,372 km (0.036 R)
• M73: 48,462,230 km (0.11 R)
• M74: 50,407,302 km (0.083 R)
• M75: 50,687,349 km (0.051 R)
• M76: 50,780,698 km (0.083 R)
• M77: 51,436,385 km (0.029 R)
• M78: 52,472,351 km (0.092 R)
• M79: 53,135,069 km (0.05 R)
• M80: 53,705,486 km (0.028 R)
• M81: 53,991,368 km (0.101 R)
• M82: 54,182,254 km (0.05 R)
• M83: 54,564,776 km (0.06 R)
• M84: 56,103,540 km (0.103 R)
• M85: 56,200,180 km (0.084 R)
• M86: 56,393,760 km (0.076 R)
• M87: 57,169,724 km (0.04 R)
• M88: 58,144,803 km (0.084 R)
• M89: 59,223,852 km (0.116 R)
• M90: 60,309,334 km (0.069 R)
• M91: 60,705,619 km (0.028 R)
• M92: 63,303,087 km (0.096 R)
• M93: 64,109,419 km (0.088 R)
• M94: 64,817,915 km (0.069 R)
• M95: 65,223,924 km (0.067 R)
• M96: 66,549,211 km (0.098 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 14,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit