🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.72 AU - 1.08 AU

Year: 315 Days

Day: 47.6 Hours

Environment

Temp: 77 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.17 AU - 1.21 AU

Year: 479 Days

Day: 25.8 Hours

Environment

Temp: -10 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.2

Radius: 8.3

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.67 AU - 5.79 AU

Year: 5061 Days

Day: 12.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,399,703 km

• M1: 108,159 km (0.116 R)
• M2: 406,457 km (0.055 R)
• M3: 476,768 km (0.044 R)
• M4: 619,485 km (0.1 R)
• M5: 764,146 km (0.106 R)
• M6: 853,905 km (0.03 R)
• M7: 906,862 km (0.036 R)
• M8: 1,325,138 km (0.109 R)
• M9: 1,418,637 km (0.097 R)
• M10: 1,482,365 km (0.054 R)
• M11: 1,596,060 km (0.059 R)
• M12: 2,134,612 km (0.119 R)
• M13: 2,189,664 km (0.085 R)
• M14: 2,886,192 km (0.042 R)
• M15: 2,967,723 km (0.113 R)
• M16: 3,132,879 km (0.084 R)
• M17: 3,581,074 km (0.082 R)
• M18: 3,646,747 km (0.113 R)
• M19: 4,419,271 km (0.054 R)
• M20: 4,489,731 km (0.034 R)
• M21: 4,679,870 km (0.096 R)
• M22: 4,751,677 km (0.05 R)
• M23: 5,265,695 km (0.035 R)
• M24: 5,340,644 km (0.119 R)
• M25: 5,516,721 km (0.113 R)
• M26: 5,643,729 km (0.08 R)
• M27: 5,900,589 km (0.08 R)
• M28: 5,978,380 km (0.092 R)
• M29: 6,479,084 km (0.041 R)
• M30: 6,884,045 km (0.112 R)
• M31: 7,241,584 km (0.117 R)
• M32: 7,408,685 km (0.111 R)
• M33: 7,775,050 km (0.112 R)
• M34: 8,234,166 km (0.106 R)
• M35: 8,321,232 km (0.091 R)
• M36: 8,467,090 km (0.101 R)
• M37: 8,584,225 km (0.111 R)
• M38: 8,850,060 km (0.09 R)
• M39: 9,148,658 km (0.09 R)
• M40: 9,389,810 km (0.051 R)
• M41: 9,663,723 km (0.058 R)
• M42: 9,724,909 km (0.095 R)
• M43: 10,532,438 km (0.101 R)
• M44: 10,816,973 km (0.08 R)
• M45: 11,040,173 km (0.119 R)
• M46: 11,458,449 km (0.085 R)
• M47: 12,744,542 km (0.12 R)
• M48: 12,912,690 km (0.084 R)
• M49: 13,285,338 km (0.113 R)
• M50: 13,353,405 km (0.044 R)
• M51: 13,764,650 km (0.115 R)
• M52: 13,833,465 km (0.079 R)
• M53: 14,599,406 km (0.067 R)
• M54: 14,775,482 km (0.077 R)
• M55: 15,271,998 km (0.077 R)
• M56: 15,379,110 km (0.09 R)
• M57: 15,629,986 km (0.117 R)
• M58: 16,027,018 km (0.112 R)
• M59: 16,099,573 km (0.103 R)
• M60: 17,200,913 km (0.108 R)
• M61: 17,275,113 km (0.086 R)
• M62: 17,349,463 km (0.115 R)
• M63: 17,798,107 km (0.073 R)
• M64: 17,948,453 km (0.093 R)
• M65: 18,099,248 km (0.054 R)
• M66: 18,478,179 km (0.026 R)
• M67: 18,592,323 km (0.051 R)
• M68: 19,128,182 km (0.111 R)
• M69: 19,398,057 km (0.12 R)
• M70: 19,552,890 km (0.07 R)
• M71: 20,175,966 km (0.112 R)
• M72: 21,242,449 km (0.107 R)
• M73: 21,441,863 km (0.09 R)
• M74: 21,722,209 km (0.096 R)
• M75: 21,923,269 km (0.074 R)
• M76: 23,677,005 km (0.079 R)
• M77: 24,508,021 km (0.046 R)
• M78: 24,633,533 km (0.061 R)
• M79: 25,137,529 km (0.093 R)
• M80: 25,517,806 km (0.03 R)
• M81: 26,113,056 km (0.119 R)
• M82: 26,412,402 km (0.109 R)
• M83: 26,971,449 km (0.117 R)
• M84: 27,621,302 km (0.1 R)
• M85: 28,407,888 km (0.104 R)
• M86: 28,627,797 km (0.097 R)
• M87: 28,848,154 km (0.111 R)
• M88: 29,512,668 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.7

Radius: 11.2

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.13 AU - 9.43 AU

Year: 8791 Days

Day: 11.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,399,703 km

• M1: 155,582 km (0.112 R)
• M2: 250,576 km (0.098 R)
• M3: 564,433 km (0.117 R)
• M4: 638,933 km (0.111 R)
• M5: 749,635 km (0.114 R)
• M6: 1,085,333 km (0.12 R)
• M7: 1,595,910 km (0.116 R)
• M8: 2,126,235 km (0.071 R)
• M9: 2,199,388 km (0.025 R)
• M10: 2,950,070 km (0.091 R)
• M11: 3,059,576 km (0.072 R)
• M12: 3,170,428 km (0.051 R)
• M13: 3,453,616 km (0.114 R)
• M14: 3,863,963 km (0.042 R)
• M15: 4,044,678 km (0.093 R)
• M16: 4,445,750 km (0.052 R)
• M17: 5,022,449 km (0.118 R)
• M18: 5,896,849 km (0.098 R)
• M19: 6,070,382 km (0.063 R)
• M20: 6,565,551 km (0.101 R)
• M21: 7,258,189 km (0.092 R)
• M22: 7,369,790 km (0.091 R)
• M23: 7,783,577 km (0.111 R)
• M24: 7,859,573 km (0.091 R)
• M25: 8,127,802 km (0.102 R)
• M26: 9,676,589 km (0.112 R)
• M27: 9,799,558 km (0.116 R)
• M28: 9,964,116 km (0.106 R)
• M29: 10,046,843 km (0.082 R)
• M30: 10,171,309 km (0.066 R)
• M31: 11,228,218 km (0.04 R)
• M32: 11,573,938 km (0.032 R)
• M33: 12,453,275 km (0.044 R)
• M34: 12,901,021 km (0.067 R)
• M35: 13,217,570 km (0.03 R)
• M36: 14,089,875 km (0.108 R)
• M37: 14,415,849 km (0.088 R)
• M38: 14,603,295 km (0.085 R)
• M39: 15,313,436 km (0.116 R)
• M40: 15,408,880 km (0.085 R)
• M41: 15,552,643 km (0.067 R)
• M42: 15,744,877 km (0.068 R)
• M43: 16,326,364 km (0.08 R)
• M44: 16,816,446 km (0.113 R)
• M45: 17,710,593 km (0.032 R)
• M46: 17,810,973 km (0.037 R)
• M47: 19,856,574 km (0.094 R)
• M48: 20,960,158 km (0.088 R)
• M49: 21,225,843 km (0.081 R)
• M50: 22,408,115 km (0.09 R)
• M51: 22,516,574 km (0.084 R)
• M52: 22,952,502 km (0.114 R)
• M53: 23,998,939 km (0.094 R)
• M54: 24,667,941 km (0.096 R)
• M55: 26,195,485 km (0.104 R)
• M56: 27,288,596 km (0.083 R)
• M57: 27,578,816 km (0.104 R)
• M58: 27,811,591 km (0.091 R)
• M59: 28,985,784 km (0.103 R)
• M60: 30,116,146 km (0.108 R)
• M61: 30,235,974 km (0.089 R)
• M62: 31,930,170 km (0.033 R)
• M63: 32,297,133 km (0.117 R)
• M64: 32,727,227 km (0.106 R)
• M65: 33,841,582 km (0.036 R)
• M66: 34,591,516 km (0.054 R)
• M67: 37,001,986 km (0.084 R)
• M68: 37,774,360 km (0.101 R)
• M69: 38,033,015 km (0.104 R)
• M70: 38,943,019 km (0.083 R)
• M71: 39,925,877 km (0.111 R)
• M72: 40,784,269 km (0.112 R)
• M73: 40,983,234 km (0.119 R)
• M74: 41,582,075 km (0.093 R)
• M75: 41,982,997 km (0.083 R)
• M76: 42,116,887 km (0.074 R)
• M77: 42,990,688 km (0.099 R)
• M78: 43,328,330 km (0.066 R)
• M79: 43,531,484 km (0.079 R)
• M80: 43,666,870 km (0.101 R)
• M81: 44,142,442 km (0.067 R)
• M82: 44,892,975 km (0.099 R)
• M83: 45,785,625 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.1

Radius: 9.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.33 AU - 12.25 AU

Year: 13077 Days

Day: 12.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 57,399,703 km

• M1: 126,111 km (0.106 R)
• M2: 333,304 km (0.06 R)
• M3: 422,165 km (0.071 R)
• M4: 959,371 km (0.103 R)
• M5: 1,154,447 km (0.117 R)
• M6: 1,652,009 km (0.102 R)
• M7: 1,839,605 km (0.053 R)
• M8: 1,985,164 km (0.099 R)
• M9: 2,059,364 km (0.105 R)
• M10: 2,313,381 km (0.094 R)
• M11: 2,631,726 km (0.118 R)
• M12: 3,077,976 km (0.087 R)
• M13: 4,620,181 km (0.112 R)
• M14: 5,021,253 km (0.097 R)
• M15: 5,294,867 km (0.041 R)
• M16: 7,151,227 km (0.116 R)
• M17: 8,088,158 km (0.116 R)
• M18: 8,409,196 km (0.116 R)
• M19: 9,354,953 km (0.043 R)
• M20: 9,691,848 km (0.102 R)
• M21: 9,819,155 km (0.107 R)
• M22: 10,247,753 km (0.106 R)
• M23: 10,726,317 km (0.081 R)
• M24: 11,390,531 km (0.055 R)
• M25: 11,705,136 km (0.061 R)
• M26: 12,251,018 km (0.111 R)
• M27: 14,808,843 km (0.102 R)
• M28: 15,448,673 km (0.042 R)
• M29: 15,746,971 km (0.061 R)
• M30: 16,097,479 km (0.059 R)
• M31: 16,399,816 km (0.082 R)
• M32: 17,164,261 km (0.119 R)
• M33: 18,253,633 km (0.071 R)
• M34: 18,463,818 km (0.118 R)
• M35: 18,886,282 km (0.055 R)
• M36: 21,156,430 km (0.1 R)
• M37: 21,988,045 km (0.11 R)
• M38: 22,155,594 km (0.11 R)
• M39: 22,548,289 km (0.095 R)
• M40: 22,943,227 km (0.067 R)
• M41: 24,661,807 km (0.066 R)
• M42: 27,436,549 km (0.071 R)
• M43: 28,221,489 km (0.083 R)
• M44: 28,282,076 km (0.102 R)
• M45: 28,586,059 km (0.109 R)
• M46: 29,320,285 km (0.102 R)
• M47: 29,751,277 km (0.089 R)
• M48: 29,813,060 km (0.116 R)
• M49: 33,403,110 km (0.081 R)
• M50: 34,694,888 km (0.067 R)
• M51: 35,805,652 km (0.099 R)
• M52: 36,266,413 km (0.065 R)
• M53: 37,260,342 km (0.054 R)
• M54: 37,727,237 km (0.032 R)
• M55: 40,500,781 km (0.055 R)
• M56: 40,637,813 km (0.092 R)
• M57: 41,739,003 km (0.116 R)
• M58: 43,760,070 km (0.091 R)
• M59: 44,605,597 km (0.093 R)
• M60: 47,174,492 km (0.077 R)
• M61: 47,969,006 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.5

Radius: 4.7

Gravity: 17.72 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 11.15 AU - 14.89 AU

Year: 17334 Days

Day: 19.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,399,703 km

• M1: 99,483 km (0.118 R)
• M2: 298,897 km (0.102 R)
• M3: 483,201 km (0.116 R)
• M4: 642,672 km (0.082 R)
• M5: 1,331,720 km (0.111 R)
• M6: 1,454,390 km (0.113 R)
• M7: 1,632,562 km (0.098 R)
• M8: 1,764,058 km (0.094 R)
• M9: 1,817,614 km (0.116 R)
• M10: 2,236,638 km (0.075 R)
• M11: 2,592,531 km (0.115 R)
• M12: 2,777,284 km (0.058 R)
• M13: 3,126,745 km (0.091 R)
• M14: 3,356,378 km (0.115 R)
• M15: 3,490,118 km (0.096 R)
• M16: 4,364,667 km (0.094 R)
• M17: 4,547,326 km (0.07 R)
• M18: 4,920,274 km (0.114 R)
• M19: 4,958,122 km (0.111 R)
• M20: 5,264,349 km (0.065 R)
• M21: 6,056,320 km (0.103 R)
• M22: 7,442,195 km (0.031 R)
• M23: 7,572,943 km (0.075 R)
• M24: 8,782,891 km (0.107 R)
• M25: 8,874,894 km (0.119 R)
• M26: 10,003,460 km (0.066 R)
• M27: 10,731,553 km (0.114 R)
• M28: 11,276,388 km (0.056 R)
• M29: 11,728,772 km (0.109 R)
• M30: 11,880,913 km (0.059 R)
• M31: 11,931,627 km (0.062 R)
• M32: 12,495,761 km (0.037 R)
• M33: 13,016,212 km (0.115 R)
• M34: 13,490,437 km (0.106 R)
• M35: 13,596,651 km (0.061 R)
• M36: 13,809,828 km (0.053 R)
• M37: 13,916,940 km (0.081 R)
• M38: 14,401,937 km (0.089 R)
• M39: 15,443,736 km (0.033 R)
• M40: 15,610,538 km (0.049 R)
• M41: 17,310,269 km (0.039 R)
• M42: 17,831,617 km (0.116 R)
• M43: 18,006,497 km (0.098 R)
• M44: 18,123,483 km (0.032 R)
• M45: 19,127,434 km (0.115 R)
• M46: 20,028,313 km (0.117 R)
• M47: 20,088,900 km (0.078 R)
• M48: 21,004,289 km (0.07 R)
• M49: 21,933,292 km (0.111 R)
• M50: 22,812,478 km (0.082 R)
• M51: 22,875,758 km (0.098 R)
• M52: 25,125,411 km (0.086 R)
• M53: 26,243,206 km (0.06 R)
• M54: 27,108,929 km (0.077 R)
• M55: 29,348,409 km (0.067 R)
• M56: 32,709,874 km (0.112 R)
• M57: 33,569,164 km (0.097 R)
• M58: 35,017,570 km (0.064 R)
• M59: 35,382,888 km (0.1 R)
• M60: 36,191,016 km (0.042 R)
• M61: 37,451,827 km (0.102 R)
• M62: 38,726,850 km (0.095 R)
• M63: 39,180,281 km (0.058 R)
• M64: 40,092,529 km (0.062 R)
• M65: 42,170,293 km (0.026 R)
• M66: 42,325,576 km (0.079 R)
• M67: 42,714,680 km (0.112 R)
• M68: 43,417,940 km (0.096 R)
• M69: 43,574,718 km (0.101 R)
• M70: 43,653,257 km (0.114 R)
• M71: 44,203,927 km (0.111 R)
• M72: 45,153,275 km (0.078 R)
• M73: 45,232,711 km (0.11 R)
• M74: 45,471,170 km (0.062 R)
• M75: 46,830,716 km (0.085 R)
• M76: 49,180,599 km (0.055 R)
• M77: 49,507,620 km (0.03 R)
• M78: 49,671,430 km (0.108 R)
• M79: 50,575,749 km (0.091 R)
• M80: 50,988,639 km (0.083 R)
• M81: 51,154,094 km (0.091 R)
• M82: 51,236,822 km (0.106 R)
• M83: 51,402,576 km (0.112 R)
• M84: 51,983,914 km (0.079 R)
• M85: 52,651,120 km (0.074 R)
• M86: 53,489,018 km (0.056 R)
• M87: 54,754,167 km (0.031 R)
• M88: 55,858,499 km (0.087 R)
• M89: 56,114,311 km (0.095 R)
• M90: 56,199,731 km (0.117 R)
• M91: 56,370,722 km (0.079 R)
• M92: 57,227,768 km (0.067 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: 518 - 12,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit