🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.4 AU - 0.64 AU

Year: 161 Days

Day: 45.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,064,874 km

• M1: 139,874 km (0.074 R)
• M2: 237,113 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.84 AU - 0.9 AU

Year: 349 Days

Day: 18.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,064,874 km

• M1: 579,393 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.34 AU - 2.06 AU

Year: 954 Days

Day: 33 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,064,874 km

• M1: 441,164 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.97 AU - 2.25 AU

Year: 1319 Days

Day: 35 Hours

Environment

Temp: -113 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.1 AU - 2.26 AU

Year: 1386 Days

Day: 39.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.3

Radius: 10.1

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.15 AU - 6.37 AU

Year: 5951 Days

Day: 9.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 44,064,874 km

• M1: 130,599 km (0.106 R)
• M2: 238,908 km (0.071 R)
• M3: 342,430 km (0.116 R)
• M4: 551,268 km (0.095 R)
• M5: 654,042 km (0.047 R)
• M6: 948,451 km (0.026 R)
• M7: 1,089,222 km (0.097 R)
• M8: 1,298,510 km (0.104 R)
• M9: 1,808,189 km (0.114 R)
• M10: 2,021,366 km (0.112 R)
• M11: 2,491,702 km (0.095 R)
• M12: 2,570,091 km (0.089 R)
• M13: 3,291,602 km (0.108 R)
• M14: 4,401,020 km (0.071 R)
• M15: 4,664,910 km (0.102 R)
• M16: 4,983,554 km (0.098 R)
• M17: 5,745,755 km (0.112 R)
• M18: 6,113,915 km (0.098 R)
• M19: 6,462,778 km (0.116 R)
• M20: 7,039,926 km (0.085 R)
• M21: 7,235,899 km (0.067 R)
• M22: 7,719,699 km (0.082 R)
• M23: 7,892,933 km (0.095 R)
• M24: 8,096,686 km (0.036 R)
• M25: 8,420,415 km (0.119 R)
• M26: 9,944,818 km (0.058 R)
• M27: 10,101,895 km (0.063 R)
• M28: 10,386,879 km (0.105 R)
• M29: 10,610,229 km (0.069 R)
• M30: 10,674,406 km (0.079 R)
• M31: 10,899,850 km (0.106 R)
• M32: 12,117,577 km (0.111 R)
• M33: 12,386,554 km (0.109 R)
• M34: 12,454,172 km (0.063 R)
• M35: 13,447,502 km (0.071 R)
• M36: 13,830,922 km (0.092 R)
• M37: 14,041,555 km (0.067 R)
• M38: 14,182,626 km (0.048 R)
• M39: 14,715,643 km (0.12 R)
• M40: 15,838,226 km (0.085 R)
• M41: 15,911,529 km (0.097 R)
• M42: 16,095,534 km (0.084 R)
• M43: 17,516,115 km (0.066 R)
• M44: 17,706,105 km (0.04 R)
• M45: 17,973,137 km (0.065 R)
• M46: 18,782,312 km (0.061 R)
• M47: 18,976,639 km (0.037 R)
• M48: 19,445,928 km (0.081 R)
• M49: 20,916,924 km (0.081 R)
• M50: 22,919,740 km (0.101 R)
• M51: 23,044,206 km (0.044 R)
• M52: 23,503,022 km (0.094 R)
• M53: 24,897,424 km (0.103 R)
• M54: 25,497,162 km (0.076 R)
• M55: 25,755,517 km (0.09 R)
• M56: 25,971,537 km (0.06 R)
• M57: 26,492,586 km (0.094 R)
• M58: 26,929,262 km (0.076 R)
• M59: 27,016,927 km (0.119 R)
• M60: 27,368,482 km (0.118 R)
• M61: 28,655,472 km (0.106 R)
• M62: 30,098,344 km (0.061 R)
• M63: 30,416,987 km (0.117 R)

Asteroid Belt

Center: 9.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.6

Radius: 3.6

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 10.07 AU - 16.21 AU

Year: 20503 Days

Day: 24.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 93.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,064,874 km

• M1: 76,295 km (0.074 R)
• M2: 102,624 km (0.114 R)
• M3: 522,246 km (0.112 R)
• M4: 659,727 km (0.117 R)
• M5: 724,353 km (0.091 R)
• M6: 1,022,202 km (0.095 R)
• M7: 1,213,538 km (0.115 R)
• M8: 1,293,274 km (0.111 R)
• M9: 1,415,944 km (0.104 R)
• M10: 1,478,775 km (0.118 R)
• M11: 1,650,813 km (0.082 R)
• M12: 1,806,394 km (0.11 R)
• M13: 1,897,499 km (0.086 R)
• M14: 1,920,537 km (0.113 R)
• M15: 1,990,250 km (0.117 R)
• M16: 2,576,524 km (0.116 R)
• M17: 2,627,687 km (0.064 R)
• M18: 3,212,315 km (0.119 R)
• M19: 3,719,302 km (0.118 R)
• M20: 4,525,336 km (0.072 R)
• M21: 4,649,203 km (0.111 R)
• M22: 4,900,377 km (0.081 R)
• M23: 4,995,671 km (0.114 R)
• M24: 5,780,013 km (0.11 R)
• M25: 5,948,161 km (0.093 R)
• M26: 6,015,929 km (0.084 R)
• M27: 6,497,185 km (0.046 R)
• M28: 6,812,986 km (0.086 R)
• M29: 7,026,313 km (0.112 R)
• M30: 8,465,594 km (0.091 R)
• M31: 8,771,821 km (0.1 R)
• M32: 9,513,527 km (0.04 R)
• M33: 9,992,240 km (0.089 R)
• M34: 10,072,724 km (0.114 R)
• M35: 10,724,821 km (0.12 R)
• M36: 11,601,315 km (0.087 R)
• M37: 11,685,987 km (0.112 R)
• M38: 11,813,295 km (0.101 R)
• M39: 13,599,793 km (0.091 R)
• M40: 13,688,953 km (0.062 R)
• M41: 13,733,683 km (0.083 R)
• M42: 13,823,292 km (0.072 R)
• M43: 14,821,259 km (0.067 R)
• M44: 15,421,895 km (0.043 R)
• M45: 15,608,294 km (0.109 R)
• M46: 16,171,829 km (0.096 R)
• M47: 16,361,220 km (0.079 R)
• M48: 16,742,096 km (0.102 R)
• M49: 16,837,839 km (0.114 R)
• M50: 17,222,455 km (0.059 R)
• M51: 18,049,133 km (0.103 R)
• M52: 18,541,459 km (0.089 R)
• M53: 18,690,160 km (0.081 R)
• M54: 19,388,632 km (0.028 R)
• M55: 19,438,897 km (0.099 R)
• M56: 21,171,988 km (0.03 R)
• M57: 21,379,032 km (0.11 R)
• M58: 22,109,369 km (0.115 R)
• M59: 22,635,953 km (0.119 R)
• M60: 22,953,848 km (0.091 R)
• M61: 23,433,459 km (0.099 R)
• M62: 24,348,549 km (0.11 R)
• M63: 24,619,920 km (0.113 R)
• M64: 24,674,224 km (0.112 R)
• M65: 26,435,739 km (0.11 R)
• M66: 27,050,586 km (0.051 R)
• M67: 27,219,033 km (0.031 R)
• M68: 27,839,865 km (0.071 R)
• M69: 28,808,361 km (0.116 R)
• M70: 29,095,290 km (0.045 R)
• M71: 32,432,968 km (0.081 R)
• M72: 32,612,037 km (0.055 R)
• M73: 32,851,244 km (0.038 R)
• M74: 33,090,899 km (0.089 R)
• M75: 34,055,806 km (0.086 R)
• M76: 34,724,359 km (0.089 R)
• M77: 35,152,208 km (0.109 R)
• M78: 35,336,064 km (0.12 R)
• M79: 35,581,704 km (0.077 R)
• M80: 35,827,942 km (0.112 R)
• M81: 35,889,576 km (0.105 R)
• M82: 36,756,197 km (0.085 R)
• M83: 36,818,430 km (0.055 R)
• M84: 37,943,406 km (0.04 R)
• M85: 38,826,183 km (0.112 R)
• M86: 39,206,610 km (0.093 R)
• M87: 39,524,655 km (0.086 R)
• M88: 39,971,205 km (0.101 R)
• M89: 40,740,587 km (0.109 R)
• M90: 41,968,935 km (0.053 R)
• M91: 42,294,160 km (0.078 R)
• M92: 42,881,631 km (0.037 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 11,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit