🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.84 AU - 1.34 AU

Year: 404 Days

Day: 17.3 Hours

Environment

Temp: 28 °C

Axial Tilt: 20.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.22 AU - 4.06 AU

Year: 2464 Days

Day: 38.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,297,837 km

• M1: 134,040 km (0.107 R)
• M2: 601,982 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.7

Radius: 9.9

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.72 AU - 8.72 AU

Year: 8361 Days

Day: 13 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,297,837 km

• M1: 174,880 km (0.085 R)
• M2: 286,630 km (0.111 R)
• M3: 1,081,593 km (0.082 R)
• M4: 1,396,795 km (0.096 R)
• M5: 1,484,609 km (0.101 R)
• M6: 1,592,619 km (0.118 R)
• M7: 1,778,569 km (0.051 R)
• M8: 1,912,908 km (0.1 R)
• M9: 1,991,297 km (0.086 R)
• M10: 2,233,047 km (0.083 R)
• M11: 2,294,981 km (0.113 R)
• M12: 2,463,129 km (0.107 R)
• M13: 2,700,990 km (0.119 R)
• M14: 2,789,402 km (0.118 R)
• M15: 2,901,152 km (0.091 R)
• M16: 3,555,193 km (0.116 R)
• M17: 3,652,282 km (0.111 R)
• M18: 3,725,735 km (0.073 R)
• M19: 3,849,303 km (0.05 R)
• M20: 4,176,922 km (0.112 R)
• M21: 4,671,792 km (0.05 R)
• M22: 4,912,944 km (0.108 R)
• M23: 5,240,563 km (0.113 R)
• M24: 5,435,190 km (0.058 R)
• M25: 5,745,605 km (0.04 R)
• M26: 6,003,961 km (0.101 R)
• M27: 6,178,392 km (0.053 R)
• M28: 6,295,527 km (0.111 R)
• M29: 6,472,801 km (0.113 R)
• M30: 7,290,503 km (0.077 R)
• M31: 8,012,612 km (0.109 R)
• M32: 8,140,518 km (0.044 R)
• M33: 8,301,485 km (0.089 R)
• M34: 8,366,111 km (0.062 R)
• M35: 8,988,738 km (0.099 R)
• M36: 9,088,370 km (0.085 R)
• M37: 9,322,341 km (0.096 R)
• M38: 9,830,525 km (0.082 R)
• M39: 10,838,515 km (0.067 R)
• M40: 11,015,639 km (0.109 R)
• M41: 11,158,056 km (0.062 R)
• M42: 11,624,951 km (0.12 R)
• M43: 12,988,835 km (0.116 R)
• M44: 13,594,258 km (0.119 R)
• M45: 13,746,997 km (0.069 R)
• M46: 13,823,591 km (0.079 R)
• M47: 14,402,834 km (0.108 R)
• M48: 14,558,566 km (0.119 R)
• M49: 14,911,168 km (0.106 R)
• M50: 15,029,200 km (0.065 R)
• M51: 16,715,767 km (0.1 R)
• M52: 17,747,992 km (0.046 R)
• M53: 18,208,604 km (0.108 R)
• M54: 18,334,865 km (0.062 R)
• M55: 18,461,574 km (0.075 R)
• M56: 18,673,255 km (0.06 R)
• M57: 18,885,684 km (0.084 R)
• M58: 19,270,151 km (0.112 R)
• M59: 20,003,479 km (0.101 R)
• M60: 20,090,396 km (0.067 R)
• M61: 20,526,773 km (0.102 R)
• M62: 21,988,493 km (0.041 R)
• M63: 22,618,749 km (0.093 R)
• M64: 23,163,734 km (0.091 R)
• M65: 24,035,441 km (0.094 R)
• M66: 25,151,890 km (0.098 R)
• M67: 25,810,869 km (0.119 R)
• M68: 26,666,568 km (0.069 R)
• M69: 27,579,863 km (0.074 R)
• M70: 28,699,155 km (0.043 R)
• M71: 29,982,256 km (0.116 R)
• M72: 30,131,554 km (0.084 R)
• M73: 30,380,784 km (0.065 R)
• M74: 30,480,716 km (0.1 R)
• M75: 30,931,753 km (0.117 R)
• M76: 31,082,548 km (0.046 R)
• M77: 31,586,992 km (0.083 R)
• M78: 32,094,278 km (0.078 R)
• M79: 33,528,772 km (0.082 R)
• M80: 33,683,606 km (0.12 R)
• M81: 34,046,082 km (0.046 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.6

Radius: 7

Gravity: 13.95 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 14.83 AU - 17.77 AU

Year: 23346 Days

Day: 16.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 84,297,837 km

• M1: 211,831 km (0.106 R)
• M2: 440,117 km (0.116 R)
• M3: 710,889 km (0.097 R)
• M4: 917,933 km (0.069 R)
• M5: 972,685 km (0.094 R)
• M6: 1,114,504 km (0.117 R)
• M7: 1,293,872 km (0.091 R)
• M8: 1,450,501 km (0.088 R)
• M9: 1,921,585 km (0.085 R)
• M10: 2,475,396 km (0.075 R)
• M11: 2,631,127 km (0.057 R)
• M12: 4,593,103 km (0.117 R)
• M13: 6,146,528 km (0.094 R)
• M14: 7,960,551 km (0.102 R)
• M15: 8,955,078 km (0.114 R)
• M16: 9,074,607 km (0.068 R)
• M17: 9,315,310 km (0.102 R)
• M18: 9,619,143 km (0.099 R)
• M19: 11,901,558 km (0.106 R)
• M20: 12,297,543 km (0.109 R)
• M21: 12,630,847 km (0.066 R)
• M22: 14,411,361 km (0.102 R)
• M23: 16,929,542 km (0.036 R)
• M24: 19,039,770 km (0.096 R)
• M25: 21,311,114 km (0.114 R)
• M26: 23,008,452 km (0.062 R)
• M27: 24,581,324 km (0.115 R)
• M28: 24,665,099 km (0.114 R)
• M29: 24,748,873 km (0.089 R)
• M30: 25,000,946 km (0.116 R)
• M31: 25,338,439 km (0.063 R)
• M32: 25,847,371 km (0.109 R)
• M33: 26,961,725 km (0.073 R)
• M34: 27,048,043 km (0.112 R)
• M35: 27,742,327 km (0.097 R)
• M36: 29,148,397 km (0.104 R)
• M37: 30,128,413 km (0.036 R)
• M38: 31,119,199 km (0.044 R)
• M39: 31,755,290 km (0.1 R)
• M40: 33,132,787 km (0.054 R)
• M41: 33,689,141 km (0.117 R)
• M42: 34,905,372 km (0.074 R)
• M43: 35,376,904 km (0.094 R)
• M44: 35,471,450 km (0.046 R)
• M45: 38,250,380 km (0.088 R)
• M46: 39,616,658 km (0.104 R)
• M47: 41,596,286 km (0.117 R)
• M48: 42,698,673 km (0.113 R)
• M49: 42,900,181 km (0.093 R)
• M50: 43,607,779 km (0.098 R)
• M51: 44,523,318 km (0.086 R)
• M52: 45,034,644 km (0.034 R)
• M53: 45,342,367 km (0.114 R)
• M54: 45,445,140 km (0.094 R)
• M55: 46,373,246 km (0.062 R)
• M56: 47,516,024 km (0.102 R)
• M57: 51,534,821 km (0.119 R)
• M58: 53,150,927 km (0.102 R)
• M59: 56,101,445 km (0.112 R)
• M60: 57,429,875 km (0.07 R)
• M61: 57,874,928 km (0.083 R)
• M62: 58,432,928 km (0.113 R)
• M63: 60,795,827 km (0.117 R)
• M64: 61,136,012 km (0.08 R)
• M65: 62,731,474 km (0.067 R)
• M66: 63,075,100 km (0.12 R)
• M67: 63,764,447 km (0.065 R)
• M68: 64,571,677 km (0.088 R)
• M69: 64,802,955 km (0.114 R)
• M70: 67,013,563 km (0.118 R)
• M71: 69,249,004 km (0.087 R)
• M72: 71,150,243 km (0.082 R)
• M73: 74,397,415 km (0.084 R)
• M74: 75,004,034 km (0.078 R)
• M75: 75,368,754 km (0.108 R)
• M76: 77,569,638 km (0.093 R)
• M77: 83,415,174 km (0.114 R)
• M78: 83,919,170 km (0.102 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 18,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit