🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.65 AU - 1.79 AU

Year: 845 Days

Day: 31.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2 AU - 2.86 AU

Year: 1420 Days

Day: 42.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.21 AU - 3.73 AU

Year: 2422 Days

Day: 34.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.72 AU - 3.98 AU

Year: 2831 Days

Day: 16.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.25 AU - 4.31 AU

Year: 3318 Days

Day: 15.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,831,141 km

• M1: 1,550,133 km (0.069 R)

Asteroid Belt

Center: 6.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.4

Radius: 8

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.3 AU - 9.48 AU

Year: 8305 Days

Day: 12.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,831,141 km

• M1: 114,442 km (0.108 R)
• M2: 276,158 km (0.093 R)
• M3: 411,544 km (0.046 R)
• M4: 556,504 km (0.048 R)
• M5: 657,931 km (0.092 R)
• M6: 964,906 km (0.084 R)
• M7: 1,180,776 km (0.044 R)
• M8: 1,392,158 km (0.096 R)
• M9: 1,595,012 km (0.105 R)
• M10: 1,678,787 km (0.062 R)
• M11: 1,807,441 km (0.033 R)
• M12: 2,051,735 km (0.065 R)
• M13: 2,330,436 km (0.096 R)
• M14: 2,547,353 km (0.092 R)
• M15: 2,745,719 km (0.106 R)
• M16: 2,897,860 km (0.12 R)
• M17: 3,317,333 km (0.109 R)
• M18: 3,953,273 km (0.115 R)
• M19: 4,447,395 km (0.094 R)
• M20: 4,596,544 km (0.119 R)
• M21: 5,621,290 km (0.073 R)
• M22: 5,685,617 km (0.082 R)
• M23: 6,275,631 km (0.034 R)
• M24: 6,577,968 km (0.107 R)
• M25: 6,953,907 km (0.107 R)
• M26: 7,477,949 km (0.03 R)
• M27: 10,165,175 km (0.069 R)
• M28: 11,120,807 km (0.086 R)
• M29: 11,201,739 km (0.076 R)
• M30: 11,732,662 km (0.05 R)
• M31: 11,856,379 km (0.081 R)
• M32: 11,939,107 km (0.051 R)
• M33: 12,271,813 km (0.106 R)
• M34: 12,397,325 km (0.102 R)
• M35: 12,523,287 km (0.061 R)
• M36: 12,946,349 km (0.117 R)
• M37: 13,589,770 km (0.117 R)
• M38: 13,980,669 km (0.05 R)
• M39: 16,173,624 km (0.079 R)
• M40: 16,357,330 km (0.112 R)
• M41: 16,773,212 km (0.057 R)
• M42: 17,099,037 km (0.053 R)
• M43: 17,239,359 km (0.059 R)
• M44: 17,427,105 km (0.12 R)
• M45: 17,757,118 km (0.101 R)
• M46: 17,899,236 km (0.049 R)
• M47: 18,136,797 km (0.111 R)
• M48: 18,232,240 km (0.119 R)
• M49: 18,375,555 km (0.035 R)
• M50: 19,291,992 km (0.095 R)
• M51: 19,535,687 km (0.047 R)
• M52: 19,633,524 km (0.05 R)
• M53: 20,223,388 km (0.117 R)
• M54: 20,421,306 km (0.076 R)
• M55: 20,869,053 km (0.117 R)
• M56: 20,919,018 km (0.101 R)
• M57: 21,977,124 km (0.043 R)
• M58: 22,435,791 km (0.119 R)
• M59: 23,000,822 km (0.099 R)
• M60: 24,092,587 km (0.099 R)
• M61: 24,144,947 km (0.117 R)
• M62: 24,197,306 km (0.077 R)
• M63: 25,041,636 km (0.118 R)
• M64: 25,254,215 km (0.113 R)
• M65: 25,307,472 km (0.118 R)
• M66: 26,056,658 km (0.055 R)
• M67: 27,577,021 km (0.117 R)
• M68: 28,181,995 km (0.113 R)
• M69: 28,458,601 km (0.061 R)
• M70: 28,569,453 km (0.107 R)
• M71: 29,181,608 km (0.097 R)
• M72: 29,967,146 km (0.109 R)
• M73: 30,079,943 km (0.108 R)
• M74: 30,249,288 km (0.086 R)
• M75: 31,044,251 km (0.057 R)
• M76: 31,558,868 km (0.048 R)
• M77: 31,731,055 km (0.095 R)
• M78: 31,845,946 km (0.107 R)
• M79: 32,133,922 km (0.104 R)
• M80: 32,191,667 km (0.101 R)
• M81: 32,654,522 km (0.11 R)
• M82: 33,061,279 km (0.081 R)
• M83: 33,528,324 km (0.115 R)
• M84: 33,645,459 km (0.035 R)
• M85: 34,764,600 km (0.096 R)
• M86: 34,942,323 km (0.067 R)
• M87: 35,477,584 km (0.059 R)
• M88: 35,537,273 km (0.113 R)
• M89: 36,135,515 km (0.079 R)
• M90: 38,194,431 km (0.091 R)
• M91: 40,042,563 km (0.068 R)
• M92: 40,727,422 km (0.058 R)
• M93: 40,852,336 km (0.102 R)
• M94: 41,856,587 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.2

Radius: 6.3

Gravity: 13.43 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.65 AU - 15.61 AU

Year: 17829 Days

Day: 22.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,831,141 km

• M1: 89,011 km (0.039 R)
• M2: 221,854 km (0.06 R)
• M3: 365,617 km (0.095 R)
• M4: 696,528 km (0.119 R)
• M5: 738,116 km (0.036 R)
• M6: 868,416 km (0.095 R)
• M7: 959,521 km (0.071 R)
• M8: 2,126,085 km (0.107 R)
• M9: 2,281,517 km (0.072 R)
• M10: 2,837,572 km (0.117 R)
• M11: 3,043,718 km (0.096 R)
• M12: 3,361,913 km (0.104 R)
• M13: 4,183,804 km (0.047 R)
• M14: 4,418,224 km (0.091 R)
• M15: 4,617,039 km (0.109 R)
• M16: 4,697,373 km (0.119 R)
• M17: 5,106,075 km (0.042 R)
• M18: 5,398,838 km (0.098 R)
• M19: 5,525,996 km (0.1 R)
• M20: 6,805,806 km (0.081 R)
• M21: 7,691,724 km (0.106 R)
• M22: 8,221,001 km (0.119 R)
• M23: 8,416,526 km (0.097 R)
• M24: 8,662,913 km (0.069 R)
• M25: 9,062,190 km (0.118 R)
• M26: 9,112,455 km (0.087 R)
• M27: 9,569,626 km (0.091 R)
• M28: 10,400,792 km (0.044 R)
• M29: 11,417,309 km (0.075 R)
• M30: 11,635,423 km (0.106 R)
• M31: 12,353,643 km (0.085 R)
• M32: 12,465,392 km (0.117 R)
• M33: 14,006,699 km (0.089 R)
• M34: 14,415,999 km (0.111 R)
• M35: 14,474,940 km (0.088 R)
• M36: 14,829,338 km (0.11 R)
• M37: 15,126,888 km (0.057 R)
• M38: 15,486,671 km (0.054 R)
• M39: 16,829,611 km (0.05 R)
• M40: 17,077,794 km (0.102 R)
• M41: 18,400,388 km (0.11 R)
• M42: 19,430,071 km (0.119 R)
• M43: 19,951,868 km (0.044 R)
• M44: 20,083,065 km (0.114 R)
• M45: 20,412,330 km (0.106 R)
• M46: 21,477,617 km (0.066 R)
• M47: 21,544,936 km (0.082 R)
• M48: 21,814,362 km (0.109 R)
• M49: 22,084,834 km (0.109 R)
• M50: 22,220,669 km (0.084 R)
• M51: 23,870,584 km (0.1 R)
• M52: 24,079,572 km (0.034 R)
• M53: 24,851,049 km (0.11 R)
• M54: 25,346,367 km (0.079 R)
• M55: 26,634,554 km (0.114 R)
• M56: 26,996,282 km (0.079 R)
• M57: 27,359,506 km (0.103 R)
• M58: 27,651,222 km (0.118 R)
• M59: 28,459,050 km (0.09 R)
• M60: 30,022,348 km (0.067 R)
• M61: 31,689,915 km (0.08 R)
• M62: 31,842,954 km (0.108 R)
• M63: 31,996,292 km (0.057 R)
• M64: 32,380,758 km (0.096 R)
• M65: 32,457,801 km (0.101 R)
• M66: 33,855,345 km (0.068 R)
• M67: 35,351,772 km (0.065 R)
• M68: 36,869,592 km (0.076 R)
• M69: 39,227,105 km (0.038 R)
• M70: 39,391,513 km (0.073 R)
• M71: 41,465,388 km (0.107 R)
• M72: 41,968,336 km (0.079 R)
• M73: 42,052,410 km (0.094 R)
• M74: 43,234,832 km (0.058 R)
• M75: 43,404,625 km (0.119 R)
• M76: 43,830,082 km (0.076 R)
• M77: 45,978,008 km (0.084 R)
• M78: 46,933,938 km (0.099 R)
• M79: 47,633,159 km (0.046 R)
• M80: 48,424,083 km (0.097 R)
• M81: 50,286,277 km (0.103 R)
• M82: 50,822,585 km (0.086 R)
• M83: 52,081,451 km (0.102 R)
• M84: 52,986,818 km (0.09 R)
• M85: 53,168,579 km (0.06 R)
• M86: 58,058,934 km (0.097 R)
• M87: 58,339,878 km (0.111 R)
• M88: 58,715,369 km (0.051 R)
• M89: 58,903,414 km (0.105 R)
• M90: 60,414,950 km (0.084 R)
• M91: 63,476,172 km (0.108 R)
• M92: 63,572,513 km (0.071 R)
• M93: 64,539,962 km (0.086 R)
• M94: 64,831,080 km (0.025 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 11,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit