🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.61 AU - 0.97 AU

Year: 267 Days

Day: 15.8 Hours

Environment

Temp: 72 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.5 AU - 2.28 AU

Year: 989 Days

Day: 33.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,214,644 km

• M1: 344,823 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.59 AU - 4.23 AU

Year: 2944 Days

Day: 39.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.7 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.2

Radius: 11.7

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 10.86 AU - 12.1 AU

Year: 14812 Days

Day: 14.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 69,214,644 km

• M1: 301,739 km (0.11 R)
• M2: 404,363 km (0.064 R)
• M3: 655,538 km (0.051 R)
• M4: 815,907 km (0.096 R)
• M5: 1,091,017 km (0.1 R)
• M6: 1,358,498 km (0.083 R)
• M7: 1,727,855 km (0.08 R)
• M8: 1,998,777 km (0.068 R)
• M9: 2,488,710 km (0.113 R)
• M10: 3,342,914 km (0.098 R)
• M11: 4,032,411 km (0.081 R)
• M12: 4,678,673 km (0.1 R)
• M13: 5,117,743 km (0.117 R)
• M14: 5,692,797 km (0.052 R)
• M15: 6,066,642 km (0.082 R)
• M16: 6,320,510 km (0.084 R)
• M17: 6,642,594 km (0.085 R)
• M18: 7,202,539 km (0.081 R)
• M19: 8,227,733 km (0.117 R)
• M20: 8,757,459 km (0.06 R)
• M21: 10,984,822 km (0.12 R)
• M22: 11,294,490 km (0.06 R)
• M23: 12,683,057 km (0.103 R)
• M24: 12,804,680 km (0.111 R)
• M25: 14,208,955 km (0.111 R)
• M26: 14,377,403 km (0.09 R)
• M27: 14,588,784 km (0.113 R)
• M28: 15,229,362 km (0.113 R)
• M29: 15,488,167 km (0.067 R)
• M30: 16,449,782 km (0.067 R)
• M31: 16,759,749 km (0.068 R)
• M32: 18,110,019 km (0.115 R)
• M33: 18,476,085 km (0.081 R)
• M34: 18,567,938 km (0.071 R)
• M35: 18,890,770 km (0.071 R)
• M36: 20,295,046 km (0.039 R)
• M37: 20,437,463 km (0.063 R)
• M38: 21,298,099 km (0.046 R)
• M39: 22,073,166 km (0.104 R)
• M40: 22,709,555 km (0.079 R)
• M41: 22,808,140 km (0.039 R)
• M42: 23,302,561 km (0.113 R)
• M43: 24,201,495 km (0.092 R)
• M44: 24,302,024 km (0.057 R)
• M45: 24,604,661 km (0.115 R)
• M46: 24,756,353 km (0.105 R)
• M47: 24,959,208 km (0.082 R)
• M48: 25,981,709 km (0.118 R)
• M49: 26,136,244 km (0.101 R)
• M50: 26,757,524 km (0.035 R)
• M51: 27,698,495 km (0.106 R)
• M52: 28,491,064 km (0.06 R)
• M53: 29,559,193 km (0.084 R)
• M54: 29,774,464 km (0.071 R)
• M55: 29,990,184 km (0.106 R)
• M56: 30,912,904 km (0.119 R)
• M57: 31,459,983 km (0.107 R)
• M58: 32,010,354 km (0.096 R)
• M59: 32,453,014 km (0.119 R)
• M60: 32,953,269 km (0.089 R)
• M61: 33,456,068 km (0.068 R)
• M62: 35,321,553 km (0.07 R)
• M63: 35,836,320 km (0.085 R)
• M64: 36,699,499 km (0.059 R)
• M65: 38,270,576 km (0.097 R)
• M66: 38,505,146 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723

Radius: 3.1

Gravity: 75.23 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 11.05 AU - 14.01 AU

Year: 16890 Days

Day: 17.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 148.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,214,644 km

• M1: 62,981 km (0.081 R)
• M2: 345,421 km (0.078 R)
• M3: 655,388 km (0.112 R)
• M4: 1,574,518 km (0.105 R)
• M5: 1,692,700 km (0.102 R)
• M6: 1,752,838 km (0.032 R)
• M7: 1,783,207 km (0.094 R)
• M8: 2,193,404 km (0.118 R)
• M9: 2,596,720 km (0.058 R)
• M10: 3,897,623 km (0.12 R)
• M11: 4,057,393 km (0.099 R)
• M12: 4,219,109 km (0.055 R)
• M13: 4,259,949 km (0.064 R)
• M14: 4,465,796 km (0.092 R)
• M15: 4,717,120 km (0.029 R)
• M16: 5,016,166 km (0.115 R)
• M17: 5,146,316 km (0.077 R)
• M18: 5,321,346 km (0.115 R)
• M19: 5,454,039 km (0.082 R)
• M20: 6,133,214 km (0.096 R)
• M21: 6,934,759 km (0.116 R)
• M22: 7,031,250 km (0.086 R)
• M23: 8,478,908 km (0.068 R)
• M24: 8,685,503 km (0.086 R)
• M25: 9,315,609 km (0.043 R)
• M26: 11,291,797 km (0.057 R)
• M27: 11,405,342 km (0.101 R)
• M28: 11,462,189 km (0.112 R)
• M29: 11,690,625 km (0.054 R)
• M30: 12,619,478 km (0.096 R)
• M31: 12,678,270 km (0.093 R)
• M32: 12,796,303 km (0.087 R)
• M33: 13,211,886 km (0.115 R)
• M34: 14,056,515 km (0.102 R)
• M35: 15,924,095 km (0.081 R)
• M36: 16,435,121 km (0.1 R)
• M37: 16,692,729 km (0.104 R)
• M38: 16,757,355 km (0.095 R)
• M39: 17,016,459 km (0.054 R)
• M40: 17,538,854 km (0.077 R)
• M41: 18,465,613 km (0.071 R)
• M42: 23,403,689 km (0.053 R)
• M43: 23,548,350 km (0.116 R)
• M44: 23,693,311 km (0.087 R)
• M45: 23,766,015 km (0.077 R)
• M46: 24,203,140 km (0.108 R)
• M47: 25,381,672 km (0.062 R)
• M48: 25,456,022 km (0.11 R)
• M49: 25,903,171 km (0.053 R)
• M50: 26,805,395 km (0.1 R)
• M51: 29,261,194 km (0.1 R)
• M52: 30,357,896 km (0.107 R)
• M53: 30,436,734 km (0.094 R)
• M54: 30,990,695 km (0.066 R)
• M55: 31,069,982 km (0.1 R)
• M56: 31,149,568 km (0.089 R)
• M57: 31,229,004 km (0.118 R)
• M58: 34,547,534 km (0.112 R)
• M59: 35,125,131 km (0.117 R)
• M60: 37,636,730 km (0.061 R)
• M61: 37,806,224 km (0.086 R)
• M62: 39,515,081 km (0.085 R)
• M63: 40,813,141 km (0.092 R)
• M64: 41,074,339 km (0.107 R)
• M65: 41,336,136 km (0.109 R)
• M66: 43,007,293 km (0.104 R)
• M67: 43,895,755 km (0.092 R)
• M68: 44,610,833 km (0.1 R)
• M69: 46,596,894 km (0.053 R)
• M70: 47,509,292 km (0.116 R)
• M71: 48,059,363 km (0.09 R)
• M72: 51,592,715 km (0.034 R)
• M73: 51,969,552 km (0.111 R)
• M74: 52,725,770 km (0.057 R)
• M75: 53,390,433 km (0.072 R)
• M76: 53,771,608 km (0.09 R)
• M77: 53,962,495 km (0.087 R)
• M78: 55,016,263 km (0.09 R)
• M79: 56,173,701 km (0.115 R)
• M80: 56,270,491 km (0.086 R)
• M81: 57,924,744 km (0.079 R)
• M82: 58,218,405 km (0.091 R)
• M83: 58,414,378 km (0.096 R)
• M84: 58,610,651 km (0.084 R)
• M85: 59,003,794 km (0.103 R)
• M86: 59,397,685 km (0.115 R)
• M87: 60,287,344 km (0.118 R)
• M88: 61,181,340 km (0.07 R)
• M89: 63,183,708 km (0.087 R)
• M90: 63,586,874 km (0.112 R)
• M91: 63,788,682 km (0.102 R)
• M92: 63,889,660 km (0.086 R)
• M93: 65,309,344 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 13,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit