🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.58 AU - 0.66 AU

Year: 212 Days

Day: 16.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 80,689,033 km

• M1: 91,554 km (0.085 R)
• M2: 105,766 km (0.118 R)

Asteroid Belt

Center: 2.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.3

Radius: 9.3

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.13 AU - 5.35 AU

Year: 4473 Days

Day: 9.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 51.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 80,689,033 km

• M1: 116,088 km (0.107 R)
• M2: 210,933 km (0.092 R)
• M3: 277,504 km (0.067 R)
• M4: 435,330 km (0.086 R)
• M5: 595,549 km (0.081 R)
• M6: 703,110 km (0.043 R)
• M7: 860,188 km (0.039 R)
• M8: 1,019,958 km (0.109 R)
• M9: 1,132,157 km (0.111 R)
• M10: 1,258,567 km (0.076 R)
• M11: 1,410,409 km (0.092 R)
• M12: 1,546,992 km (0.096 R)
• M13: 1,743,563 km (0.043 R)
• M14: 1,913,506 km (0.09 R)
• M15: 2,006,556 km (0.083 R)
• M16: 2,125,038 km (0.11 R)
• M17: 2,245,763 km (0.111 R)
• M18: 2,608,987 km (0.088 R)
• M19: 2,843,856 km (0.081 R)
• M20: 3,017,838 km (0.079 R)
• M21: 3,489,520 km (0.104 R)
• M22: 3,675,919 km (0.088 R)
• M23: 3,836,288 km (0.076 R)
• M24: 3,895,229 km (0.049 R)
• M25: 3,954,470 km (0.082 R)
• M26: 4,164,057 km (0.056 R)
• M27: 4,224,644 km (0.057 R)
• M28: 4,300,789 km (0.099 R)
• M29: 4,783,093 km (0.044 R)
• M30: 5,168,457 km (0.092 R)
• M31: 5,315,512 km (0.047 R)
• M32: 5,381,335 km (0.102 R)
• M33: 5,900,589 km (0.091 R)
• M34: 6,037,321 km (0.108 R)
• M35: 6,105,987 km (0.1 R)
• M36: 6,383,491 km (0.08 R)
• M37: 6,523,814 km (0.06 R)
• M38: 6,665,184 km (0.075 R)
• M39: 6,969,017 km (0.086 R)
• M40: 7,041,123 km (0.118 R)
• M41: 7,350,491 km (0.049 R)
• M42: 8,114,936 km (0.112 R)
• M43: 8,209,931 km (0.037 R)
• M44: 8,497,009 km (0.111 R)
• M45: 9,160,177 km (0.04 R)
• M46: 9,338,497 km (0.077 R)
• M47: 9,638,142 km (0.06 R)
• M48: 10,618,606 km (0.067 R)
• M49: 10,680,839 km (0.114 R)
• M50: 11,141,750 km (0.117 R)
• M51: 11,374,674 km (0.12 R)
• M52: 12,673,034 km (0.114 R)
• M53: 12,916,131 km (0.081 R)
• M54: 13,813,119 km (0.119 R)
• M55: 14,383,985 km (0.06 R)
• M56: 14,499,026 km (0.108 R)
• M57: 14,706,967 km (0.101 R)
• M58: 14,869,430 km (0.085 R)
• M59: 15,714,209 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.8

Radius: 8.8

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.08 AU - 6.54 AU

Year: 6871 Days

Day: 10.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,689,033 km

• M1: 139,425 km (0.026 R)
• M2: 255,663 km (0.094 R)
• M3: 577,897 km (0.096 R)
• M4: 1,022,202 km (0.067 R)
• M5: 1,259,614 km (0.103 R)
• M6: 1,316,910 km (0.106 R)
• M7: 2,118,904 km (0.074 R)
• M8: 2,422,887 km (0.069 R)
• M9: 2,543,613 km (0.11 R)
• M10: 2,715,949 km (0.088 R)
• M11: 2,791,047 km (0.064 R)
• M12: 2,968,919 km (0.036 R)
• M13: 3,282,626 km (0.108 R)
• M14: 3,497,598 km (0.095 R)
• M15: 3,885,206 km (0.097 R)
• M16: 3,970,028 km (0.07 R)
• M17: 4,084,171 km (0.097 R)
• M18: 4,257,406 km (0.069 R)
• M19: 4,521,745 km (0.104 R)
• M20: 4,611,055 km (0.111 R)
• M21: 4,671,044 km (0.088 R)
• M22: 5,005,096 km (0.105 R)
• M23: 5,568,332 km (0.049 R)
• M24: 5,890,117 km (0.116 R)
• M25: 6,020,417 km (0.116 R)
• M26: 6,151,764 km (0.1 R)
• M27: 6,619,107 km (0.095 R)
• M28: 6,925,484 km (0.097 R)
• M29: 7,167,084 km (0.12 R)
• M30: 7,658,513 km (0.096 R)
• M31: 8,088,458 km (0.086 R)
• M32: 8,197,215 km (0.095 R)
• M33: 8,785,285 km (0.029 R)
• M34: 9,731,192 km (0.092 R)
• M35: 9,808,235 km (0.083 R)
• M36: 10,001,964 km (0.088 R)
• M37: 10,235,935 km (0.057 R)
• M38: 10,908,677 km (0.072 R)
• M39: 11,109,287 km (0.111 R)
• M40: 11,189,771 km (0.106 R)
• M41: 12,757,557 km (0.088 R)
• M42: 14,217,782 km (0.065 R)
• M43: 14,393,110 km (0.07 R)
• M44: 15,324,955 km (0.109 R)
• M45: 15,459,594 km (0.114 R)
• M46: 15,594,680 km (0.065 R)
• M47: 16,230,471 km (0.108 R)
• M48: 16,413,579 km (0.067 R)
• M49: 16,643,661 km (0.104 R)
• M50: 17,621,133 km (0.059 R)
• M51: 18,712,898 km (0.105 R)
• M52: 18,953,153 km (0.063 R)
• M53: 19,146,134 km (0.12 R)
• M54: 19,339,714 km (0.114 R)
• M55: 20,120,465 km (0.092 R)
• M56: 20,268,118 km (0.082 R)
• M57: 22,016,019 km (0.077 R)
• M58: 23,811,942 km (0.115 R)
• M59: 23,915,912 km (0.057 R)
• M60: 25,388,255 km (0.085 R)
• M61: 26,242,608 km (0.036 R)
• M62: 26,511,585 km (0.108 R)
• M63: 27,215,144 km (0.059 R)
• M64: 27,542,015 km (0.084 R)
• M65: 28,144,446 km (0.095 R)
• M66: 28,364,654 km (0.102 R)
• M67: 29,139,720 km (0.077 R)
• M68: 29,251,021 km (0.095 R)
• M69: 30,202,763 km (0.096 R)
• M70: 30,541,153 km (0.08 R)
• M71: 30,994,136 km (0.052 R)
• M72: 32,136,615 km (0.082 R)
• M73: 32,482,036 km (0.106 R)
• M74: 33,002,487 km (0.097 R)
• M75: 33,292,707 km (0.115 R)
• M76: 34,344,829 km (0.089 R)
• M77: 35,407,871 km (0.084 R)
• M78: 36,242,179 km (0.103 R)
• M79: 36,361,857 km (0.111 R)
• M80: 37,082,919 km (0.098 R)
• M81: 37,384,807 km (0.075 R)
• M82: 37,869,355 km (0.051 R)
• M83: 39,274,228 km (0.111 R)
• M84: 39,335,713 km (0.048 R)
• M85: 39,643,585 km (0.077 R)
• M86: 39,890,422 km (0.114 R)
• M87: 41,382,062 km (0.103 R)
• M88: 41,632,489 km (0.095 R)
• M89: 41,820,534 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.6

Radius: 3.3

Gravity: 80.4 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 12.08 AU - 13.06 AU

Year: 19318 Days

Day: 19.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,689,033 km

• M1: 48,320 km (0.118 R)
• M2: 160,519 km (0.066 R)
• M3: 398,828 km (0.11 R)
• M4: 524,490 km (0.071 R)
• M5: 546,631 km (0.094 R)
• M6: 915,838 km (0.112 R)
• M7: 1,109,717 km (0.089 R)
• M8: 1,408,464 km (0.049 R)
• M9: 1,664,426 km (0.108 R)
• M10: 2,074,922 km (0.071 R)
• M11: 2,254,889 km (0.12 R)
• M12: 2,291,540 km (0.09 R)
• M13: 2,365,292 km (0.066 R)
• M14: 2,439,941 km (0.046 R)
• M15: 3,393,478 km (0.066 R)
• M16: 3,691,028 km (0.059 R)
• M17: 4,356,440 km (0.113 R)
• M18: 4,726,246 km (0.117 R)
• M19: 5,010,182 km (0.105 R)
• M20: 5,544,845 km (0.097 R)
• M21: 5,995,733 km (0.041 R)
• M22: 6,046,596 km (0.049 R)
• M23: 8,080,978 km (0.099 R)
• M24: 8,137,077 km (0.032 R)
• M25: 8,306,422 km (0.089 R)
• M26: 9,053,065 km (0.083 R)
• M27: 9,701,572 km (0.114 R)
• M28: 10,980,633 km (0.075 R)
• M29: 11,292,844 km (0.05 R)
• M30: 12,118,325 km (0.086 R)
• M31: 12,962,955 km (0.06 R)
• M32: 13,028,778 km (0.093 R)
• M33: 13,625,524 km (0.117 R)
• M34: 14,028,391 km (0.046 R)
• M35: 15,678,306 km (0.094 R)
• M36: 16,241,841 km (0.074 R)
• M37: 17,533,618 km (0.092 R)
• M38: 17,752,181 km (0.079 R)
• M39: 17,971,491 km (0.05 R)
• M40: 18,118,247 km (0.098 R)
• M41: 18,413,104 km (0.066 R)
• M42: 19,607,793 km (0.108 R)
• M43: 20,062,271 km (0.118 R)
• M44: 21,523,992 km (0.084 R)
• M45: 22,781,362 km (0.054 R)
• M46: 23,099,407 km (0.047 R)
• M47: 26,193,091 km (0.108 R)
• M48: 27,028,595 km (0.083 R)
• M49: 28,298,232 km (0.084 R)
• M50: 32,489,067 km (0.071 R)
• M51: 36,496,794 km (0.096 R)
• M52: 37,710,332 km (0.063 R)
• M53: 37,898,227 km (0.114 R)
• M54: 37,992,324 km (0.118 R)
• M55: 38,652,948 km (0.056 R)
• M56: 38,842,339 km (0.114 R)
• M57: 39,127,024 km (0.111 R)
• M58: 40,368,836 km (0.091 R)
• M59: 42,401,871 km (0.064 R)
• M60: 42,499,558 km (0.076 R)
• M61: 45,563,323 km (0.103 R)
• M62: 46,264,937 km (0.06 R)
• M63: 46,768,334 km (0.066 R)
• M64: 47,678,936 km (0.095 R)
• M65: 47,780,513 km (0.073 R)
• M66: 48,289,295 km (0.062 R)
• M67: 49,620,417 km (0.118 R)
• M68: 50,445,599 km (0.11 R)
• M69: 53,053,239 km (0.072 R)
• M70: 53,896,971 km (0.094 R)
• M71: 54,426,548 km (0.11 R)
• M72: 55,597,600 km (0.11 R)
• M73: 55,811,375 km (0.069 R)
• M74: 56,669,469 km (0.1 R)
• M75: 57,100,011 km (0.087 R)
• M76: 59,597,249 km (0.119 R)
• M77: 59,706,605 km (0.109 R)
• M78: 60,804,055 km (0.086 R)
• M79: 61,024,263 km (0.075 R)
• M80: 63,130,301 km (0.12 R)
• M81: 65,034,682 km (0.11 R)
• M82: 65,598,367 km (0.092 R)
• M83: 66,844,069 km (0.086 R)
• M84: 68,212,141 km (0.055 R)
• M85: 69,244,067 km (0.094 R)
• M86: 70,281,229 km (0.101 R)
• M87: 71,439,715 km (0.076 R)
• M88: 72,137,739 km (0.075 R)
• M89: 72,487,648 km (0.061 R)
• M90: 72,954,992 km (0.106 R)
• M91: 73,657,952 km (0.093 R)
• M92: 79,361,970 km (0.076 R)
• M93: 80,205,702 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 10,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit