🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.49 AU - 0.79 AU

Year: 190 Days

Day: 36.3 Hours

Environment

Temp: 122 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,932,542 km

• M1: 77,641 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.99 AU - 2.25 AU

Year: 1145 Days

Day: 39.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.41 AU - 2.47 AU

Year: 1413 Days

Day: 28.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,932,542 km

• M1: 201,808 km (0.112 R)
• M2: 740,809 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.6 AU - 3.78 AU

Year: 2629 Days

Day: 24.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.2

Radius: 11.6

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.96 AU - 5.34 AU

Year: 3719 Days

Day: 7.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 60,932,542 km

• M1: 192,084 km (0.054 R)
• M2: 372,200 km (0.031 R)
• M3: 502,948 km (0.026 R)
• M4: 678,576 km (0.103 R)
• M5: 866,172 km (0.073 R)
• M6: 997,818 km (0.119 R)
• M7: 1,114,953 km (0.108 R)
• M8: 1,236,875 km (0.115 R)
• M9: 1,340,098 km (0.096 R)
• M10: 1,519,017 km (0.091 R)
• M11: 1,783,057 km (0.116 R)
• M12: 2,062,207 km (0.064 R)
• M13: 2,186,223 km (0.083 R)
• M14: 2,341,207 km (0.107 R)
• M15: 2,662,393 km (0.114 R)
• M16: 2,797,929 km (0.104 R)
• M17: 2,920,450 km (0.031 R)
• M18: 3,029,058 km (0.116 R)
• M19: 3,123,304 km (0.105 R)
• M20: 3,250,612 km (0.101 R)
• M21: 3,510,164 km (0.104 R)
• M22: 3,676,068 km (0.086 R)
• M23: 3,759,843 km (0.111 R)
• M24: 4,329,811 km (0.095 R)
• M25: 4,852,955 km (0.115 R)
• M26: 5,019,457 km (0.104 R)
• M27: 5,131,506 km (0.104 R)
• M28: 5,530,334 km (0.101 R)
• M29: 5,821,452 km (0.105 R)
• M30: 5,998,575 km (0.107 R)
• M31: 6,358,209 km (0.118 R)
• M32: 6,499,878 km (0.099 R)
• M33: 6,766,012 km (0.085 R)
• M34: 6,848,591 km (0.103 R)
• M35: 6,973,206 km (0.095 R)
• M36: 7,266,717 km (0.096 R)
• M37: 7,714,613 km (0.075 R)
• M38: 8,105,811 km (0.11 R)
• M39: 8,325,869 km (0.115 R)
• M40: 8,525,732 km (0.118 R)
• M41: 8,637,482 km (0.081 R)
• M42: 9,020,901 km (0.091 R)
• M43: 9,272,076 km (0.12 R)
• M44: 9,386,967 km (0.094 R)
• M45: 9,618,245 km (0.058 R)
• M46: 9,851,319 km (0.036 R)
• M47: 10,275,728 km (0.082 R)
• M48: 10,562,058 km (0.102 R)
• M49: 10,730,206 km (0.052 R)
• M50: 10,875,167 km (0.035 R)
• M51: 11,142,498 km (0.119 R)
• M52: 11,240,186 km (0.112 R)
• M53: 11,683,743 km (0.101 R)
• M54: 11,783,076 km (0.077 R)
• M55: 11,982,640 km (0.072 R)
• M56: 12,283,930 km (0.106 R)
• M57: 12,740,802 km (0.113 R)
• M58: 12,817,396 km (0.106 R)
• M59: 13,125,717 km (0.115 R)
• M60: 13,280,701 km (0.099 R)
• M61: 13,540,552 km (0.095 R)
• M62: 13,880,738 km (0.093 R)
• M63: 13,959,725 km (0.084 R)
• M64: 15,080,213 km (0.099 R)
• M65: 15,242,677 km (0.097 R)
• M66: 15,324,207 km (0.052 R)
• M67: 15,487,419 km (0.102 R)
• M68: 15,706,131 km (0.063 R)
• M69: 15,843,312 km (0.084 R)
• M70: 15,980,942 km (0.11 R)
• M71: 16,063,670 km (0.066 R)
• M72: 16,229,574 km (0.092 R)
• M73: 16,591,002 km (0.119 R)
• M74: 16,786,826 km (0.094 R)
• M75: 17,777,014 km (0.077 R)
• M76: 18,669,814 km (0.069 R)
• M77: 19,165,582 km (0.097 R)
• M78: 19,253,545 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.1

Radius: 4

Gravity: 32.82 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.19 AU - 13.79 AU

Year: 16370 Days

Day: 24.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,932,542 km

• M1: 184,753 km (0.118 R)
• M2: 856,597 km (0.075 R)
• M3: 1,225,955 km (0.12 R)
• M4: 1,479,373 km (0.049 R)
• M5: 1,585,289 km (0.072 R)
• M6: 1,666,221 km (0.058 R)
• M7: 1,693,597 km (0.074 R)
• M8: 1,832,424 km (0.081 R)
• M9: 1,974,991 km (0.088 R)
• M10: 2,301,264 km (0.055 R)
• M11: 2,331,782 km (0.059 R)
• M12: 2,580,563 km (0.04 R)
• M13: 2,837,872 km (0.074 R)
• M14: 3,069,599 km (0.108 R)
• M15: 3,481,142 km (0.095 R)
• M16: 3,516,148 km (0.083 R)
• M17: 4,583,529 km (0.078 R)
• M18: 4,776,959 km (0.085 R)
• M19: 4,894,244 km (0.117 R)
• M20: 4,933,588 km (0.074 R)
• M21: 6,034,778 km (0.115 R)
• M22: 6,941,341 km (0.112 R)
• M23: 7,074,334 km (0.066 R)
• M24: 7,118,764 km (0.097 R)
• M25: 7,208,074 km (0.096 R)
• M26: 9,410,604 km (0.119 R)
• M27: 9,557,808 km (0.114 R)
• M28: 9,854,461 km (0.114 R)
• M29: 11,696,459 km (0.09 R)
• M30: 11,749,118 km (0.114 R)
• M31: 12,066,714 km (0.106 R)
• M32: 12,226,634 km (0.089 R)
• M33: 12,280,040 km (0.088 R)
• M34: 12,333,596 km (0.118 R)
• M35: 12,927,350 km (0.103 R)
• M36: 13,145,614 km (0.111 R)
• M37: 14,537,173 km (0.101 R)
• M38: 15,683,691 km (0.039 R)
• M39: 16,680,761 km (0.102 R)
• M40: 17,276,759 km (0.115 R)
• M41: 17,457,024 km (0.092 R)
• M42: 18,244,956 km (0.065 R)
• M43: 18,428,363 km (0.114 R)
• M44: 18,920,690 km (0.048 R)
• M45: 18,982,474 km (0.102 R)
• M46: 20,233,262 km (0.084 R)
• M47: 20,996,510 km (0.036 R)
• M48: 21,060,538 km (0.111 R)
• M49: 21,188,743 km (0.086 R)
• M50: 21,381,575 km (0.099 R)
• M51: 22,879,349 km (0.114 R)
• M52: 23,275,634 km (0.037 R)
• M53: 23,474,599 km (0.088 R)
• M54: 23,807,604 km (0.063 R)
• M55: 24,276,294 km (0.027 R)
• M56: 25,906,162 km (0.109 R)
• M57: 26,595,509 km (0.06 R)
• M58: 26,873,014 km (0.075 R)
• M59: 27,992,604 km (0.042 R)
• M60: 29,556,500 km (0.118 R)
• M61: 29,628,307 km (0.065 R)
• M62: 31,221,674 km (0.026 R)
• M63: 31,294,827 km (0.113 R)
• M64: 32,397,962 km (0.079 R)
• M65: 32,917,067 km (0.117 R)
• M66: 33,588,612 km (0.063 R)
• M67: 34,038,752 km (0.118 R)
• M68: 34,189,247 km (0.078 R)
• M69: 34,642,080 km (0.065 R)
• M70: 36,242,627 km (0.067 R)
• M71: 38,335,651 km (0.083 R)
• M72: 38,649,059 km (0.103 R)
• M73: 39,515,230 km (0.082 R)
• M74: 40,308,249 km (0.037 R)
• M75: 41,106,503 km (0.112 R)
• M76: 43,043,347 km (0.093 R)
• M77: 43,613,913 km (0.076 R)
• M78: 44,515,539 km (0.101 R)
• M79: 44,680,097 km (0.065 R)
• M80: 45,009,960 km (0.12 R)
• M81: 45,175,116 km (0.031 R)
• M82: 45,837,835 km (0.046 R)
• M83: 46,921,821 km (0.053 R)
• M84: 47,592,917 km (0.055 R)
• M85: 49,284,719 km (0.111 R)
• M86: 49,710,774 km (0.08 R)
• M87: 52,205,767 km (0.059 R)
• M88: 53,424,691 km (0.104 R)
• M89: 53,950,079 km (0.1 R)
• M90: 57,943,893 km (0.119 R)
• M91: 58,483,492 km (0.063 R)
• M92: 59,205,601 km (0.105 R)
• M93: 59,749,240 km (0.095 R)
• M94: 59,839,896 km (0.11 R)
• M95: 60,021,658 km (0.043 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 11,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit