🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.95 AU - 1.01 AU

Year: 360 Days

Day: 14.5 Hours

Environment

Temp: 33 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.91 AU - 4.53 AU

Year: 2661 Days

Day: 30 Hours

Environment

Temp: -114 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,740,732 km

• M1: 824,284 km (0.071 R)
• M2: 2,018,973 km (0.062 R)

Asteroid Belt

Center: 4.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.5

Radius: 14.5

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.83 AU - 4.97 AU

Year: 4023 Days

Day: 10.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 33,740,732 km

• M1: 209,736 km (0.056 R)
• M2: 359,035 km (0.07 R)
• M3: 452,982 km (0.063 R)
• M4: 621,130 km (0.067 R)
• M5: 940,671 km (0.081 R)
• M6: 1,191,697 km (0.111 R)
• M7: 1,637,498 km (0.075 R)
• M8: 1,944,174 km (0.082 R)
• M9: 2,254,590 km (0.096 R)
• M10: 2,502,024 km (0.089 R)
• M11: 2,693,809 km (0.115 R)
• M12: 2,923,591 km (0.06 R)
• M13: 3,125,997 km (0.111 R)
• M14: 3,526,919 km (0.102 R)
• M15: 3,670,384 km (0.053 R)
• M16: 3,815,793 km (0.081 R)
• M17: 4,000,247 km (0.097 R)
• M18: 4,397,579 km (0.096 R)
• M19: 4,649,951 km (0.097 R)
• M20: 4,987,294 km (0.082 R)
• M21: 5,230,390 km (0.095 R)
• M22: 5,332,715 km (0.079 R)
• M23: 5,477,376 km (0.118 R)
• M24: 5,644,178 km (0.089 R)
• M25: 5,961,625 km (0.04 R)
• M26: 6,111,671 km (0.099 R)
• M27: 6,350,280 km (0.049 R)
• M28: 6,459,786 km (0.043 R)
• M29: 7,220,790 km (0.097 R)
• M30: 7,427,085 km (0.115 R)
• M31: 8,010,368 km (0.104 R)
• M32: 8,463,649 km (0.046 R)
• M33: 9,495,276 km (0.087 R)
• M34: 9,645,921 km (0.049 R)
• M35: 9,924,173 km (0.092 R)
• M36: 10,026,049 km (0.072 R)
• M37: 10,411,114 km (0.093 R)
• M38: 10,592,576 km (0.111 R)
• M39: 10,696,697 km (0.057 R)
• M40: 11,222,383 km (0.101 R)
• M41: 11,622,259 km (0.045 R)
• M42: 11,972,766 km (0.092 R)
• M43: 12,491,123 km (0.108 R)
• M44: 13,044,785 km (0.097 R)
• M45: 13,324,682 km (0.08 R)
• M46: 13,493,429 km (0.113 R)
• M47: 13,776,618 km (0.101 R)
• M48: 14,637,553 km (0.086 R)
• M49: 14,957,543 km (0.118 R)
• M50: 15,309,397 km (0.054 R)
• M51: 15,604,703 km (0.088 R)
• M52: 15,723,335 km (0.094 R)
• M53: 16,321,128 km (0.101 R)
• M54: 16,622,867 km (0.103 R)
• M55: 16,895,883 km (0.038 R)
• M56: 17,231,730 km (0.114 R)
• M57: 17,879,040 km (0.112 R)
• M58: 18,127,821 km (0.074 R)
• M59: 18,252,586 km (0.069 R)
• M60: 18,754,487 km (0.102 R)
• M61: 19,007,157 km (0.068 R)
• M62: 19,484,075 km (0.1 R)
• M63: 19,708,023 km (0.071 R)
• M64: 19,868,542 km (0.041 R)
• M65: 20,158,463 km (0.068 R)
• M66: 21,463,854 km (0.107 R)
• M67: 21,695,132 km (0.111 R)
• M68: 22,527,943 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.1

Radius: 12.7

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.73 AU - 6.07 AU

Year: 4023 Days

Day: 9.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 33,740,732 km

• M1: 160,070 km (0.037 R)
• M2: 314,156 km (0.055 R)
• M3: 490,232 km (0.073 R)
• M4: 619,036 km (0.091 R)
• M5: 705,653 km (0.03 R)
• M6: 848,070 km (0.066 R)
• M7: 1,032,973 km (0.097 R)
• M8: 1,223,262 km (0.094 R)
• M9: 1,582,745 km (0.044 R)
• M10: 1,697,188 km (0.083 R)
• M11: 1,844,392 km (0.113 R)
• M12: 1,955,095 km (0.108 R)
• M13: 2,057,868 km (0.097 R)
• M14: 2,290,343 km (0.035 R)
• M15: 2,531,645 km (0.107 R)
• M16: 2,804,511 km (0.059 R)
• M17: 3,099,069 km (0.118 R)
• M18: 3,354,283 km (0.119 R)
• M19: 3,616,678 km (0.08 R)
• M20: 3,731,120 km (0.105 R)
• M21: 4,607,764 km (0.061 R)
• M22: 4,690,641 km (0.094 R)
• M23: 4,801,792 km (0.116 R)
• M24: 5,169,504 km (0.067 R)
• M25: 5,371,312 km (0.094 R)
• M26: 5,546,341 km (0.083 R)
• M27: 5,649,414 km (0.117 R)
• M28: 5,797,665 km (0.088 R)
• M29: 5,947,263 km (0.091 R)
• M30: 6,174,054 km (0.1 R)
• M31: 6,326,793 km (0.048 R)
• M32: 6,966,623 km (0.073 R)
• M33: 7,093,931 km (0.053 R)
• M34: 7,594,336 km (0.087 R)
• M35: 7,676,166 km (0.093 R)
• M36: 8,039,689 km (0.057 R)
• M37: 8,206,790 km (0.07 R)
• M38: 8,324,374 km (0.098 R)
• M39: 8,425,651 km (0.12 R)
• M40: 8,697,919 km (0.077 R)
• M41: 9,268,486 km (0.09 R)
• M42: 9,584,885 km (0.059 R)
• M43: 9,779,961 km (0.05 R)
• M44: 9,940,479 km (0.071 R)
• M45: 10,030,088 km (0.119 R)
• M46: 10,156,050 km (0.038 R)
• M47: 10,355,015 km (0.077 R)
• M48: 10,500,424 km (0.114 R)
• M49: 10,811,887 km (0.093 R)
• M50: 11,126,491 km (0.079 R)
• M51: 11,519,186 km (0.065 R)
• M52: 11,651,131 km (0.096 R)
• M53: 11,859,371 km (0.065 R)
• M54: 12,202,998 km (0.071 R)
• M55: 13,154,889 km (0.045 R)
• M56: 13,253,474 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.6

Radius: 12.8

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.21 AU - 6.87 AU

Year: 5505 Days

Day: 10 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 33,740,732 km

• M1: 163,510 km (0.073 R)
• M2: 255,962 km (0.056 R)
• M3: 424,409 km (0.098 R)
• M4: 513,420 km (0.109 R)
• M5: 631,004 km (0.107 R)
• M6: 897,438 km (0.113 R)
• M7: 1,007,093 km (0.093 R)
• M8: 1,479,074 km (0.093 R)
• M9: 1,626,129 km (0.106 R)
• M10: 2,280,919 km (0.082 R)
• M11: 2,487,214 km (0.083 R)
• M12: 2,845,052 km (0.032 R)
• M13: 3,048,954 km (0.047 R)
• M14: 3,373,731 km (0.09 R)
• M15: 3,730,073 km (0.112 R)
• M16: 3,871,892 km (0.051 R)
• M17: 4,036,300 km (0.081 R)
• M18: 4,202,952 km (0.089 R)
• M19: 4,308,419 km (0.103 R)
• M20: 4,651,746 km (0.042 R)
• M21: 4,804,784 km (0.059 R)
• M22: 5,273,923 km (0.065 R)
• M23: 5,456,582 km (0.059 R)
• M24: 6,645,437 km (0.101 R)
• M25: 6,743,872 km (0.089 R)
• M26: 7,117,717 km (0.114 R)
• M27: 7,218,546 km (0.091 R)
• M28: 7,396,268 km (0.106 R)
• M29: 7,859,723 km (0.109 R)
• M30: 8,147,698 km (0.084 R)
• M31: 8,760,900 km (0.101 R)
• M32: 8,869,209 km (0.096 R)
• M33: 9,223,906 km (0.102 R)
• M34: 9,306,484 km (0.062 R)
• M35: 10,804,856 km (0.045 R)
• M36: 11,125,294 km (0.063 R)
• M37: 11,596,827 km (0.093 R)
• M38: 11,805,217 km (0.08 R)
• M39: 12,346,911 km (0.062 R)
• M40: 13,925,318 km (0.116 R)
• M41: 14,433,651 km (0.081 R)
• M42: 14,657,899 km (0.107 R)
• M43: 14,915,656 km (0.055 R)
• M44: 15,697,903 km (0.117 R)
• M45: 16,795,353 km (0.081 R)
• M46: 17,848,672 km (0.049 R)
• M47: 18,020,560 km (0.118 R)
• M48: 18,124,081 km (0.06 R)
• M49: 18,227,603 km (0.081 R)
• M50: 18,435,394 km (0.103 R)
• M51: 18,574,371 km (0.061 R)
• M52: 19,557,079 km (0.065 R)
• M53: 19,912,075 km (0.081 R)
• M54: 20,305,218 km (0.079 R)
• M55: 20,556,543 km (0.082 R)
• M56: 20,773,011 km (0.112 R)
• M57: 21,026,280 km (0.116 R)
• M58: 21,463,106 km (0.11 R)
• M59: 21,939,575 km (0.106 R)
• M60: 22,345,584 km (0.109 R)
• M61: 22,493,835 km (0.11 R)
• M62: 22,716,736 km (0.119 R)
• M63: 22,977,784 km (0.056 R)
• M64: 23,880,458 km (0.114 R)
• M65: 24,986,734 km (0.095 R)
• M66: 25,256,160 km (0.041 R)
• M67: 25,604,124 km (0.101 R)
• M68: 25,759,257 km (0.104 R)
• M69: 26,031,525 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607

Radius: 13.3

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.73 AU - 7.45 AU

Year: 6274 Days

Day: 12.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,740,732 km

• M1: 215,122 km (0.097 R)
• M2: 306,227 km (0.071 R)
• M3: 464,801 km (0.11 R)
• M4: 622,327 km (0.089 R)
• M5: 747,690 km (0.03 R)
• M6: 1,087,128 km (0.099 R)
• M7: 1,491,940 km (0.095 R)
• M8: 1,684,921 km (0.059 R)
• M9: 1,905,428 km (0.085 R)
• M10: 2,274,037 km (0.075 R)
• M11: 2,518,779 km (0.114 R)
• M12: 2,623,348 km (0.11 R)
• M13: 2,836,974 km (0.12 R)
• M14: 2,990,162 km (0.12 R)
• M15: 3,582,869 km (0.111 R)
• M16: 4,514,265 km (0.115 R)
• M17: 4,797,604 km (0.086 R)
• M18: 5,220,218 km (0.095 R)
• M19: 6,016,677 km (0.103 R)
• M20: 6,386,184 km (0.045 R)
• M21: 6,501,374 km (0.115 R)
• M22: 6,617,312 km (0.063 R)
• M23: 7,569,353 km (0.068 R)
• M24: 7,660,757 km (0.055 R)
• M25: 7,875,580 km (0.054 R)
• M26: 8,374,339 km (0.12 R)
• M27: 8,883,271 km (0.095 R)
• M28: 9,044,388 km (0.092 R)
• M29: 9,731,940 km (0.099 R)
• M30: 9,897,994 km (0.082 R)
• M31: 10,031,734 km (0.066 R)
• M32: 10,334,520 km (0.113 R)
• M33: 11,400,854 km (0.1 R)
• M34: 12,286,174 km (0.036 R)
• M35: 12,394,034 km (0.115 R)
• M36: 12,682,758 km (0.097 R)
• M37: 13,414,740 km (0.084 R)
• M38: 14,804,804 km (0.11 R)
• M39: 15,847,950 km (0.118 R)
• M40: 16,161,507 km (0.104 R)
• M41: 16,635,882 km (0.119 R)
• M42: 16,914,732 km (0.118 R)
• M43: 17,476,921 km (0.093 R)
• M44: 18,208,903 km (0.11 R)
• M45: 18,619,998 km (0.074 R)
• M46: 19,034,085 km (0.104 R)
• M47: 19,200,588 km (0.111 R)
• M48: 19,997,944 km (0.085 R)
• M49: 20,252,111 km (0.117 R)
• M50: 20,549,811 km (0.105 R)
• M51: 20,635,231 km (0.115 R)
• M52: 20,977,810 km (0.115 R)
• M53: 21,279,100 km (0.098 R)
• M54: 21,755,570 km (0.107 R)
• M55: 22,060,450 km (0.111 R)
• M56: 22,542,604 km (0.045 R)
• M57: 22,984,067 km (0.035 R)
• M58: 23,383,643 km (0.064 R)
• M59: 23,875,371 km (0.089 R)
• M60: 24,415,569 km (0.085 R)
• M61: 24,596,433 km (0.075 R)
• M62: 24,823,373 km (0.114 R)
• M63: 25,279,198 km (0.088 R)
• M64: 26,014,172 km (0.117 R)
• M65: 27,552,188 km (0.073 R)
• M66: 28,071,442 km (0.083 R)
• M67: 28,261,132 km (0.107 R)
• M68: 29,263,587 km (0.096 R)
• M69: 29,455,821 km (0.099 R)
• M70: 29,552,162 km (0.05 R)
• M71: 29,745,143 km (0.1 R)
• M72: 30,911,408 km (0.029 R)
• M73: 31,647,878 km (0.104 R)
• M74: 31,795,831 km (0.053 R)
• M75: 32,539,332 km (0.045 R)
• M76: 32,638,815 km (0.097 R)
• M77: 32,738,596 km (0.097 R)
• M78: 33,489,279 km (0.116 R)
• M79: 33,589,808 km (0.047 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 20,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit