🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.42 AU - 1.52 AU

Year: 645 Days

Day: 46.8 Hours

Environment

Temp: -22 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,970,649 km

• M1: 217,665 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.1 AU - 3.6 AU

Year: 2217 Days

Day: 19.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 84.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,970,649 km

• M1: 2,889,632 km (0.106 R)

Asteroid Belt

Center: 4.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.8

Radius: 11.2

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.78 AU - 6.54 AU

Year: 4870 Days

Day: 13.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 87,970,649 km

• M1: 143,315 km (0.116 R)
• M2: 292,165 km (0.052 R)
• M3: 379,829 km (0.106 R)
• M4: 590,912 km (0.113 R)
• M5: 670,498 km (0.037 R)
• M6: 765,044 km (0.094 R)
• M7: 1,053,319 km (0.084 R)
• M8: 1,321,996 km (0.094 R)
• M9: 1,788,443 km (0.058 R)
• M10: 1,909,018 km (0.035 R)
• M11: 2,017,028 km (0.112 R)
• M12: 2,303,957 km (0.083 R)
• M13: 2,402,542 km (0.055 R)
• M14: 2,502,623 km (0.112 R)
• M15: 3,078,126 km (0.04 R)
• M16: 3,205,583 km (0.111 R)
• M17: 3,409,335 km (0.067 R)
• M18: 3,503,433 km (0.091 R)
• M19: 3,636,575 km (0.073 R)
• M20: 3,771,362 km (0.08 R)
• M21: 4,006,530 km (0.083 R)
• M22: 4,206,243 km (0.088 R)
• M23: 4,327,567 km (0.044 R)
• M24: 4,657,131 km (0.12 R)
• M25: 5,188,204 km (0.061 R)
• M26: 6,123,789 km (0.102 R)
• M27: 6,611,179 km (0.104 R)
• M28: 7,524,623 km (0.105 R)
• M29: 7,598,375 km (0.052 R)
• M30: 7,871,092 km (0.069 R)
• M31: 8,172,382 km (0.079 R)
• M32: 8,375,237 km (0.105 R)
• M33: 8,760,302 km (0.076 R)
• M34: 9,020,153 km (0.1 R)
• M35: 9,467,900 km (0.08 R)
• M36: 9,654,448 km (0.1 R)
• M37: 10,085,290 km (0.069 R)
• M38: 10,221,125 km (0.044 R)
• M39: 10,439,987 km (0.093 R)
• M40: 10,522,415 km (0.106 R)
• M41: 10,965,674 km (0.112 R)
• M42: 11,189,771 km (0.063 R)
• M43: 11,670,728 km (0.079 R)
• M44: 12,332,400 km (0.118 R)
• M45: 12,565,324 km (0.054 R)
• M46: 13,661,726 km (0.104 R)
• M47: 14,328,185 km (0.08 R)
• M48: 14,450,556 km (0.074 R)
• M49: 14,542,559 km (0.034 R)
• M50: 14,634,711 km (0.06 R)
• M51: 15,661,401 km (0.1 R)
• M52: 16,040,482 km (0.117 R)
• M53: 16,486,583 km (0.036 R)
• M54: 17,717,923 km (0.116 R)
• M55: 18,577,512 km (0.087 R)
• M56: 18,677,593 km (0.117 R)
• M57: 18,844,694 km (0.102 R)
• M58: 19,214,201 km (0.074 R)
• M59: 20,199,901 km (0.113 R)
• M60: 20,509,120 km (0.111 R)
• M61: 20,612,492 km (0.096 R)
• M62: 21,341,333 km (0.095 R)
• M63: 22,646,126 km (0.083 R)
• M64: 22,788,692 km (0.058 R)
• M65: 23,578,270 km (0.069 R)
• M66: 23,867,742 km (0.099 R)
• M67: 23,940,297 km (0.096 R)

Asteroid Belt

Center: 6.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.6

Radius: 10.4

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.32 AU - 7.56 AU

Year: 6612 Days

Day: 5.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,970,649 km

• M1: 148,251 km (0.079 R)
• M2: 262,544 km (0.079 R)
• M3: 775,216 km (0.06 R)
• M4: 985,102 km (0.084 R)
• M5: 1,538,913 km (0.083 R)
• M6: 1,619,397 km (0.091 R)
• M7: 1,701,377 km (0.097 R)
• M8: 2,177,846 km (0.082 R)
• M9: 2,268,801 km (0.108 R)
• M10: 2,337,916 km (0.104 R)
• M11: 2,502,174 km (0.037 R)
• M12: 2,597,617 km (0.116 R)
• M13: 2,694,407 km (0.111 R)
• M14: 3,042,821 km (0.106 R)
• M15: 3,592,294 km (0.111 R)
• M16: 3,727,829 km (0.119 R)
• M17: 3,865,011 km (0.114 R)
• M18: 4,229,431 km (0.102 R)
• M19: 4,459,363 km (0.098 R)
• M20: 4,931,494 km (0.086 R)
• M21: 5,764,156 km (0.116 R)
• M22: 5,987,206 km (0.075 R)
• M23: 6,278,174 km (0.071 R)
• M24: 6,740,132 km (0.093 R)
• M25: 6,975,150 km (0.069 R)
• M26: 8,084,119 km (0.048 R)
• M27: 8,405,904 km (0.098 R)
• M28: 8,878,035 km (0.096 R)
• M29: 9,247,093 km (0.092 R)
• M30: 9,508,590 km (0.078 R)
• M31: 9,772,331 km (0.068 R)
• M32: 9,886,175 km (0.106 R)
• M33: 10,656,305 km (0.051 R)
• M34: 10,891,024 km (0.054 R)
• M35: 11,286,112 km (0.076 R)
• M36: 11,405,641 km (0.041 R)
• M37: 11,766,621 km (0.044 R)
• M38: 11,887,795 km (0.095 R)
• M39: 12,623,368 km (0.087 R)
• M40: 12,830,261 km (0.111 R)
• M41: 12,913,438 km (0.104 R)
• M42: 13,121,977 km (0.031 R)
• M43: 13,839,449 km (0.096 R)
• M44: 14,009,990 km (0.065 R)
• M45: 14,310,383 km (0.101 R)
• M46: 14,612,870 km (0.044 R)
• M47: 15,092,480 km (0.093 R)
• M48: 15,356,221 km (0.107 R)
• M49: 15,666,039 km (0.115 R)
• M50: 16,336,536 km (0.108 R)
• M51: 16,652,786 km (0.114 R)
• M52: 16,925,353 km (0.074 R)
• M53: 17,291,120 km (0.047 R)
• M54: 18,357,304 km (0.085 R)
• M55: 19,111,427 km (0.094 R)
• M56: 19,779,681 km (0.064 R)
• M57: 20,310,155 km (0.082 R)
• M58: 20,504,183 km (0.11 R)
• M59: 20,601,422 km (0.108 R)
• M60: 22,228,149 km (0.093 R)
• M61: 22,628,772 km (0.042 R)
• M62: 22,779,567 km (0.05 R)
• M63: 23,742,678 km (0.108 R)
• M64: 24,409,286 km (0.105 R)
• M65: 24,563,970 km (0.09 R)
• M66: 26,445,762 km (0.058 R)
• M67: 26,817,064 km (0.074 R)
• M68: 28,427,635 km (0.105 R)
• M69: 29,793,762 km (0.105 R)
• M70: 30,180,024 km (0.076 R)
• M71: 30,346,078 km (0.04 R)
• M72: 30,512,431 km (0.105 R)
• M73: 30,846,183 km (0.076 R)
• M74: 31,125,183 km (0.078 R)
• M75: 31,517,130 km (0.086 R)
• M76: 31,629,478 km (0.114 R)
• M77: 32,249,411 km (0.108 R)
• M78: 33,673,583 km (0.057 R)
• M79: 34,943,669 km (0.088 R)
• M80: 35,409,367 km (0.045 R)
• M81: 35,818,517 km (0.07 R)
• M82: 37,174,173 km (0.117 R)
• M83: 38,666,562 km (0.11 R)
• M84: 40,544,314 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513

Radius: 4.5

Gravity: 25.33 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 15.69 AU - 21.27 AU

Year: 28730 Days

Day: 25 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,970,649 km

• M1: 631,602 km (0.046 R)
• M2: 681,717 km (0.117 R)
• M3: 923,318 km (0.063 R)
• M4: 1,038,808 km (0.084 R)
• M5: 1,479,373 km (0.112 R)
• M6: 1,512,883 km (0.094 R)
• M7: 2,082,702 km (0.064 R)
• M8: 2,794,488 km (0.079 R)
• M9: 2,877,814 km (0.116 R)
• M10: 2,919,851 km (0.031 R)
• M11: 3,133,028 km (0.064 R)
• M12: 3,439,853 km (0.07 R)
• M13: 5,420,828 km (0.08 R)
• M14: 5,841,498 km (0.097 R)
• M15: 7,626,200 km (0.094 R)
• M16: 8,096,835 km (0.084 R)
• M17: 8,820,290 km (0.076 R)
• M18: 9,066,080 km (0.078 R)
• M19: 9,127,864 km (0.047 R)
• M20: 9,251,731 km (0.118 R)
• M21: 10,135,256 km (0.105 R)
• M22: 10,199,433 km (0.111 R)
• M23: 11,376,619 km (0.05 R)
• M24: 13,291,472 km (0.118 R)
• M25: 14,213,892 km (0.114 R)
• M26: 14,357,656 km (0.061 R)
• M27: 16,194,568 km (0.083 R)
• M28: 16,797,747 km (0.089 R)
• M29: 17,793,769 km (0.026 R)
• M30: 17,871,111 km (0.084 R)
• M31: 18,651,264 km (0.033 R)
• M32: 19,045,604 km (0.08 R)
• M33: 20,649,742 km (0.111 R)
• M34: 21,550,471 km (0.048 R)
• M35: 22,631,315 km (0.115 R)
• M36: 22,883,238 km (0.058 R)
• M37: 23,389,777 km (0.094 R)
• M38: 23,474,599 km (0.069 R)
• M39: 23,559,570 km (0.066 R)
• M40: 24,931,832 km (0.084 R)
• M41: 25,802,491 km (0.085 R)
• M42: 25,977,820 km (0.036 R)
• M43: 26,241,561 km (0.115 R)
• M44: 26,329,824 km (0.061 R)
• M45: 27,484,270 km (0.119 R)
• M46: 30,395,445 km (0.112 R)
• M47: 30,673,398 km (0.109 R)
• M48: 31,605,841 km (0.099 R)
• M49: 34,073,458 km (0.12 R)
• M50: 35,525,006 km (0.044 R)
• M51: 35,817,769 km (0.113 R)
• M52: 37,392,437 km (0.045 R)
• M53: 37,491,620 km (0.108 R)
• M54: 38,288,229 km (0.109 R)
• M55: 39,695,346 km (0.113 R)
• M56: 41,017,193 km (0.11 R)
• M57: 41,426,792 km (0.096 R)
• M58: 41,940,810 km (0.103 R)
• M59: 42,560,295 km (0.065 R)
• M60: 43,808,240 km (0.044 R)
• M61: 45,490,917 km (0.117 R)
• M62: 45,808,813 km (0.033 R)
• M63: 46,660,025 km (0.114 R)
• M64: 46,980,463 km (0.113 R)
• M65: 49,462,292 km (0.113 R)
• M66: 50,225,989 km (0.115 R)
• M67: 52,318,564 km (0.104 R)
• M68: 53,208,073 km (0.084 R)
• M69: 54,214,867 km (0.044 R)
• M70: 54,327,065 km (0.108 R)
• M71: 55,227,794 km (0.047 R)
• M72: 56,020,064 km (0.055 R)
• M73: 56,474,393 km (0.07 R)
• M74: 63,080,635 km (0.059 R)
• M75: 63,671,547 km (0.026 R)
• M76: 64,502,114 km (0.086 R)
• M77: 66,413,975 km (0.118 R)
• M78: 67,618,238 km (0.103 R)
• M79: 69,926,234 km (0.09 R)
• M80: 70,905,651 km (0.044 R)
• M81: 73,126,132 km (0.119 R)
• M82: 73,498,331 km (0.1 R)
• M83: 73,995,744 km (0.106 R)
• M84: 74,120,210 km (0.092 R)
• M85: 75,494,416 km (0.087 R)
• M86: 78,521,828 km (0.113 R)
• M87: 81,846,042 km (0.1 R)
• M88: 82,232,603 km (0.069 R)
• M89: 84,044,383 km (0.098 R)
• M90: 84,174,234 km (0.06 R)
• M91: 84,694,535 km (0.12 R)
• M92: 85,346,483 km (0.096 R)
• M93: 85,869,178 km (0.053 R)
• M94: 86,392,920 km (0.088 R)
• M95: 87,180,553 km (0.118 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 17,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit