🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.38 AU - 1.5 AU

Year: 628 Days

Day: 45.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,410,429 km

• M1: 111,899 km (0.118 R)
• M2: 307,124 km (0.112 R)

Asteroid Belt

Center: 3.02 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.29 AU - 4.91 AU

Year: 3586 Days

Day: 32.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 152.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.1

Radius: 8

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4 AU - 6.22 AU

Year: 4198 Days

Day: 13.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,410,429 km

• M1: 111,750 km (0.102 R)
• M2: 179,966 km (0.119 R)
• M3: 321,037 km (0.053 R)
• M4: 397,482 km (0.111 R)
• M5: 452,384 km (0.041 R)
• M6: 586,723 km (0.108 R)
• M7: 726,298 km (0.117 R)
• M8: 932,892 km (0.04 R)
• M9: 1,038,359 km (0.105 R)
• M10: 1,158,037 km (0.095 R)
• M11: 1,261,409 km (0.058 R)
• M12: 1,444,517 km (0.099 R)
• M13: 1,500,018 km (0.091 R)
• M14: 1,556,267 km (0.077 R)
• M15: 1,848,282 km (0.042 R)
• M16: 1,933,104 km (0.075 R)
• M17: 1,994,588 km (0.098 R)
• M18: 2,144,785 km (0.089 R)
• M19: 2,195,798 km (0.083 R)
• M20: 2,272,840 km (0.084 R)
• M21: 2,469,861 km (0.086 R)
• M22: 2,936,756 km (0.031 R)
• M23: 3,064,812 km (0.103 R)
• M24: 3,400,958 km (0.089 R)
• M25: 3,656,920 km (0.113 R)
• M26: 3,733,514 km (0.101 R)
• M27: 4,108,107 km (0.064 R)
• M28: 4,413,287 km (0.087 R)
• M29: 4,609,858 km (0.115 R)
• M30: 4,826,177 km (0.063 R)
• M31: 4,943,910 km (0.049 R)
• M32: 5,148,112 km (0.089 R)
• M33: 5,199,573 km (0.095 R)
• M34: 5,459,574 km (0.074 R)
• M35: 5,547,239 km (0.076 R)
• M36: 5,653,004 km (0.064 R)
• M37: 5,956,389 km (0.074 R)
• M38: 6,010,543 km (0.101 R)
• M39: 6,192,005 km (0.077 R)
• M40: 6,467,714 km (0.06 R)
• M41: 6,541,915 km (0.057 R)
• M42: 7,107,245 km (0.115 R)
• M43: 7,203,137 km (0.07 R)
• M44: 7,454,163 km (0.114 R)
• M45: 7,551,401 km (0.09 R)
• M46: 8,004,683 km (0.038 R)
• M47: 8,144,258 km (0.104 R)
• M48: 8,264,684 km (0.083 R)
• M49: 8,385,559 km (0.112 R)
• M50: 8,711,084 km (0.113 R)
• M51: 9,207,001 km (0.069 R)
• M52: 9,311,570 km (0.086 R)
• M53: 9,818,557 km (0.12 R)
• M54: 9,903,977 km (0.103 R)
• M55: 10,053,874 km (0.04 R)
• M56: 10,334,520 km (0.097 R)
• M57: 11,303,316 km (0.109 R)
• M58: 11,370,485 km (0.114 R)
• M59: 11,595,032 km (0.102 R)
• M60: 11,730,567 km (0.086 R)
• M61: 11,843,963 km (0.095 R)
• M62: 11,980,396 km (0.116 R)
• M63: 12,186,093 km (0.099 R)
• M64: 12,277,946 km (0.081 R)
• M65: 12,856,890 km (0.083 R)
• M66: 13,044,037 km (0.098 R)
• M67: 13,468,446 km (0.063 R)
• M68: 13,610,863 km (0.067 R)
• M69: 13,682,221 km (0.103 R)
• M70: 13,897,343 km (0.103 R)
• M71: 14,017,171 km (0.115 R)
• M72: 14,500,522 km (0.078 R)
• M73: 14,670,914 km (0.116 R)
• M74: 14,842,054 km (0.098 R)
• M75: 15,483,230 km (0.087 R)
• M76: 15,657,512 km (0.059 R)
• M77: 16,209,228 km (0.051 R)
• M78: 16,563,626 km (0.093 R)
• M79: 17,074,353 km (0.11 R)
• M80: 17,254,319 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988

Radius: 11.4

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.17 AU - 7.87 AU

Year: 7495 Days

Day: 9.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,410,429 km

• M1: 267,780 km (0.066 R)
• M2: 361,728 km (0.078 R)
• M3: 433,385 km (0.12 R)
• M4: 525,238 km (0.096 R)
• M5: 829,371 km (0.109 R)
• M6: 1,130,810 km (0.062 R)
• M7: 1,304,643 km (0.097 R)
• M8: 1,508,246 km (0.104 R)
• M9: 1,744,760 km (0.114 R)
• M10: 2,063,254 km (0.038 R)
• M11: 2,181,586 km (0.107 R)
• M12: 2,302,311 km (0.117 R)
• M13: 2,886,341 km (0.105 R)
• M14: 3,209,024 km (0.089 R)
• M15: 3,319,128 km (0.085 R)
• M16: 3,714,964 km (0.117 R)
• M17: 3,947,888 km (0.093 R)
• M18: 4,551,366 km (0.067 R)
• M19: 4,769,479 km (0.118 R)
• M20: 5,151,552 km (0.102 R)
• M21: 5,346,179 km (0.105 R)
• M22: 6,321,707 km (0.113 R)
• M23: 6,495,390 km (0.093 R)
• M24: 7,315,037 km (0.099 R)
• M25: 7,460,895 km (0.041 R)
• M26: 7,755,602 km (0.106 R)
• M27: 7,829,953 km (0.069 R)
• M28: 8,016,651 km (0.091 R)
• M29: 8,394,685 km (0.036 R)
• M30: 8,509,127 km (0.102 R)
• M31: 8,739,807 km (0.041 R)
• M32: 8,972,581 km (0.076 R)
• M33: 9,285,989 km (0.095 R)
• M34: 10,004,657 km (0.06 R)
• M35: 11,241,831 km (0.084 R)
• M36: 11,368,092 km (0.079 R)
• M37: 12,745,439 km (0.112 R)
• M38: 13,142,173 km (0.08 R)
• M39: 13,543,095 km (0.082 R)
• M40: 13,857,700 km (0.064 R)
• M41: 14,083,892 km (0.107 R)
• M42: 15,748,617 km (0.079 R)
• M43: 15,890,136 km (0.093 R)
• M44: 19,058,769 km (0.104 R)
• M45: 19,563,213 km (0.114 R)
• M46: 19,867,944 km (0.116 R)
• M47: 20,071,995 km (0.042 R)
• M48: 21,363,174 km (0.058 R)
• M49: 22,309,381 km (0.117 R)
• M50: 23,215,645 km (0.1 R)
• M51: 23,323,056 km (0.077 R)
• M52: 23,646,187 km (0.04 R)
• M53: 24,679,460 km (0.092 R)
• M54: 24,953,822 km (0.099 R)
• M55: 27,354,868 km (0.117 R)
• M56: 27,468,413 km (0.065 R)
• M57: 27,809,646 km (0.114 R)
• M58: 28,554,045 km (0.102 R)
• M59: 28,784,425 km (0.083 R)
• M60: 30,238,218 km (0.08 R)
• M61: 30,355,652 km (0.046 R)
• M62: 30,885,528 km (0.032 R)
• M63: 31,418,395 km (0.088 R)
• M64: 31,656,256 km (0.088 R)
• M65: 32,253,451 km (0.079 R)
• M66: 32,493,406 km (0.034 R)
• M67: 33,095,836 km (0.045 R)
• M68: 33,216,861 km (0.084 R)
• M69: 34,495,474 km (0.117 R)
• M70: 34,925,268 km (0.114 R)
• M71: 35,604,293 km (0.033 R)
• M72: 35,790,243 km (0.112 R)
• M73: 36,163,041 km (0.062 R)
• M74: 36,662,249 km (0.059 R)
• M75: 37,920,068 km (0.088 R)
• M76: 38,173,337 km (0.098 R)
• M77: 39,319,856 km (0.083 R)
• M78: 39,833,126 km (0.086 R)
• M79: 40,155,060 km (0.069 R)
• M80: 41,321,026 km (0.114 R)
• M81: 41,712,225 km (0.102 R)
• M82: 41,842,824 km (0.092 R)
• M83: 43,223,014 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.5

Radius: 7.7

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 16.43 AU - 18.13 AU

Year: 26106 Days

Day: 21.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,410,429 km

• M1: 300,243 km (0.11 R)
• M2: 569,220 km (0.101 R)
• M3: 928,704 km (0.113 R)
• M4: 1,266,645 km (0.119 R)
• M5: 1,406,519 km (0.117 R)
• M6: 1,581,100 km (0.098 R)
• M7: 2,806,306 km (0.096 R)
• M8: 2,915,962 km (0.066 R)
• M9: 4,006,231 km (0.117 R)
• M10: 4,213,125 km (0.064 R)
• M11: 4,723,852 km (0.113 R)
• M12: 4,810,918 km (0.077 R)
• M13: 4,986,695 km (0.114 R)
• M14: 5,618,298 km (0.116 R)
• M15: 6,084,744 km (0.096 R)
• M16: 6,274,883 km (0.111 R)
• M17: 6,418,796 km (0.103 R)
• M18: 7,204,484 km (0.096 R)
• M19: 7,813,646 km (0.112 R)
• M20: 8,124,511 km (0.111 R)
• M21: 10,072,574 km (0.119 R)
• M22: 10,524,360 km (0.05 R)
• M23: 10,581,207 km (0.113 R)
• M24: 11,040,472 km (0.036 R)
• M25: 11,156,261 km (0.115 R)
• M26: 11,330,692 km (0.112 R)
• M27: 11,741,488 km (0.096 R)
• M28: 12,156,921 km (0.084 R)
• M29: 12,758,903 km (0.066 R)
• M30: 14,686,023 km (0.115 R)
• M31: 16,635,732 km (0.082 R)
• M32: 18,390,066 km (0.033 R)
• M33: 18,872,370 km (0.064 R)
• M34: 19,708,921 km (0.11 R)
• M35: 20,061,074 km (0.07 R)
• M36: 20,344,263 km (0.026 R)
• M37: 21,201,758 km (0.069 R)
• M38: 21,634,844 km (0.075 R)
• M39: 21,852,659 km (0.061 R)
• M40: 22,290,232 km (0.083 R)
• M41: 23,620,157 km (0.113 R)
• M42: 23,844,255 km (0.086 R)
• M43: 24,823,822 km (0.068 R)
• M44: 25,127,805 km (0.074 R)
• M45: 25,356,689 km (0.117 R)
• M46: 25,509,579 km (0.119 R)
• M47: 25,586,173 km (0.114 R)
• M48: 25,893,297 km (0.097 R)
• M49: 27,840,313 km (0.094 R)
• M50: 27,998,139 km (0.1 R)
• M51: 29,914,637 km (0.09 R)
• M52: 32,701,347 km (0.09 R)
• M53: 34,972,691 km (0.087 R)
• M54: 35,057,812 km (0.094 R)
• M55: 35,569,886 km (0.094 R)
• M56: 35,655,456 km (0.043 R)
• M57: 36,256,540 km (0.093 R)
• M58: 37,729,929 km (0.073 R)
• M59: 39,311,328 km (0.101 R)
• M60: 39,399,890 km (0.12 R)
• M61: 39,932,160 km (0.081 R)
• M62: 40,466,822 km (0.057 R)
• M63: 41,004,028 km (0.093 R)
• M64: 41,543,478 km (0.104 R)
• M65: 42,175,679 km (0.054 R)
• M66: 42,266,335 km (0.032 R)
• M67: 42,811,320 km (0.107 R)
• M68: 42,902,276 km (0.108 R)
• M69: 43,999,875 km (0.041 R)
• M70: 46,596,595 km (0.117 R)
• M71: 46,690,243 km (0.077 R)
• M72: 46,784,041 km (0.09 R)
• M73: 47,347,576 km (0.058 R)
• M74: 47,724,563 km (0.102 R)
• M75: 49,051,945 km (0.098 R)
• M76: 49,242,533 km (0.07 R)
• M77: 49,720,199 km (0.089 R)
• M78: 54,087,409 km (0.045 R)
• M79: 56,266,602 km (0.07 R)
• M80: 58,373,538 km (0.108 R)
• M81: 59,284,439 km (0.049 R)
• M82: 63,804,539 km (0.085 R)
• M83: 64,638,248 km (0.112 R)
• M84: 65,370,679 km (0.056 R)
• M85: 66,105,953 km (0.105 R)
• M86: 66,527,220 km (0.11 R)
• M87: 69,287,600 km (0.115 R)
• M88: 69,394,563 km (0.073 R)
• M89: 71,328,414 km (0.075 R)
• M90: 71,544,434 km (0.067 R)
• M91: 71,652,443 km (0.115 R)
• M92: 71,760,603 km (0.064 R)
• M93: 72,085,230 km (0.084 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 19,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit