🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1 AU - 1.32 AU

Year: 437 Days

Day: 35.6 Hours

Environment

Temp: 32 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.3

Radius: 13.5

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.74 AU - 6.62 AU

Year: 4736 Days

Day: 13.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,208,275 km

• M1: 204,949 km (0.111 R)
• M2: 310,565 km (0.071 R)
• M3: 406,158 km (0.058 R)
• M4: 527,482 km (0.102 R)
• M5: 738,265 km (0.081 R)
• M6: 841,787 km (0.118 R)
• M7: 964,906 km (0.081 R)
• M8: 1,065,436 km (0.116 R)
• M9: 1,169,855 km (0.109 R)
• M10: 1,373,458 km (0.089 R)
• M11: 1,504,955 km (0.101 R)
• M12: 1,640,789 km (0.11 R)
• M13: 1,781,112 km (0.12 R)
• M14: 2,323,554 km (0.085 R)
• M15: 2,706,525 km (0.028 R)
• M16: 3,131,383 km (0.113 R)
• M17: 3,241,038 km (0.032 R)
• M18: 3,352,039 km (0.106 R)
• M19: 3,600,671 km (0.105 R)
• M20: 4,068,314 km (0.033 R)
• M21: 4,212,526 km (0.053 R)
• M22: 4,407,452 km (0.108 R)
• M23: 4,831,562 km (0.05 R)
• M24: 5,532,428 km (0.044 R)
• M25: 5,719,426 km (0.094 R)
• M26: 5,854,213 km (0.098 R)
• M27: 6,348,485 km (0.061 R)
• M28: 6,572,582 km (0.03 R)
• M29: 6,657,255 km (0.07 R)
• M30: 6,770,800 km (0.109 R)
• M31: 7,851,345 km (0.094 R)
• M32: 8,122,416 km (0.082 R)
• M33: 8,580,934 km (0.113 R)
• M34: 9,079,394 km (0.038 R)
• M35: 9,237,070 km (0.103 R)
• M36: 9,427,658 km (0.055 R)
• M37: 9,555,265 km (0.081 R)
• M38: 10,333,772 km (0.043 R)
• M39: 10,597,812 km (0.08 R)
• M40: 11,166,284 km (0.062 R)
• M41: 11,916,817 km (0.112 R)
• M42: 12,298,291 km (0.112 R)
• M43: 12,860,181 km (0.079 R)
• M44: 13,466,501 km (0.095 R)
• M45: 13,574,511 km (0.091 R)
• M46: 13,682,820 km (0.116 R)
• M47: 13,863,833 km (0.068 R)
• M48: 14,191,752 km (0.119 R)
• M49: 14,375,159 km (0.054 R)
• M50: 14,559,314 km (0.094 R)
• M51: 14,744,217 km (0.088 R)
• M52: 15,041,617 km (0.086 R)
• M53: 15,341,112 km (0.048 R)
• M54: 17,649,407 km (0.07 R)
• M55: 17,767,739 km (0.114 R)
• M56: 17,925,714 km (0.066 R)
• M57: 18,323,046 km (0.092 R)
• M58: 18,924,430 km (0.083 R)
• M59: 19,369,484 km (0.113 R)
• M60: 22,495,481 km (0.072 R)
• M61: 22,880,994 km (0.113 R)
• M62: 24,182,047 km (0.093 R)
• M63: 24,489,171 km (0.053 R)
• M64: 25,240,153 km (0.067 R)
• M65: 26,133,402 km (0.082 R)
• M66: 27,629,829 km (0.104 R)
• M67: 27,721,533 km (0.073 R)
• M68: 27,904,940 km (0.04 R)
• M69: 28,227,024 km (0.065 R)
• M70: 28,689,281 km (0.107 R)
• M71: 29,014,357 km (0.06 R)
• M72: 29,154,082 km (0.04 R)
• M73: 29,293,956 km (0.112 R)
• M74: 30,185,260 km (0.095 R)
• M75: 30,326,780 km (0.038 R)
• M76: 30,468,598 km (0.106 R)
• M77: 30,610,567 km (0.07 R)
• M78: 31,658,649 km (0.116 R)
• M79: 32,139,008 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.3

Radius: 13.7

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.39 AU - 6.45 AU

Year: 5691 Days

Day: 11.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,208,275 km

• M1: 175,329 km (0.101 R)
• M2: 290,070 km (0.028 R)
• M3: 440,566 km (0.105 R)
• M4: 529,726 km (0.098 R)
• M5: 768,035 km (0.117 R)
• M6: 974,929 km (0.114 R)
• M7: 1,071,570 km (0.074 R)
• M8: 1,245,701 km (0.049 R)
• M9: 1,930,561 km (0.083 R)
• M10: 2,145,981 km (0.11 R)
• M11: 2,275,384 km (0.101 R)
• M12: 2,484,222 km (0.074 R)
• M13: 3,127,942 km (0.098 R)
• M14: 3,318,230 km (0.081 R)
• M15: 3,935,172 km (0.063 R)
• M16: 4,975,775 km (0.055 R)
• M17: 5,501,611 km (0.085 R)
• M18: 5,758,321 km (0.085 R)
• M19: 5,940,382 km (0.075 R)
• M20: 6,124,387 km (0.104 R)
• M21: 6,471,155 km (0.11 R)
• M22: 6,687,773 km (0.1 R)
• M23: 6,934,460 km (0.115 R)
• M24: 7,380,261 km (0.109 R)
• M25: 7,663,749 km (0.072 R)
• M26: 8,241,496 km (0.096 R)
• M27: 8,684,156 km (0.064 R)
• M28: 11,076,226 km (0.061 R)
• M29: 11,173,315 km (0.051 R)
• M30: 11,368,541 km (0.061 R)
• M31: 11,630,486 km (0.11 R)
• M32: 12,160,362 km (0.117 R)
• M33: 12,394,632 km (0.092 R)
• M34: 13,209,492 km (0.086 R)
• M35: 13,657,986 km (0.069 R)
• M36: 14,006,549 km (0.051 R)
• M37: 14,217,034 km (0.08 R)
• M38: 14,676,897 km (0.031 R)
• M39: 15,610,987 km (0.091 R)
• M40: 16,638,574 km (0.108 R)
• M41: 16,750,025 km (0.095 R)
• M42: 17,010,923 km (0.057 R)
• M43: 17,423,514 km (0.073 R)
• M44: 17,574,459 km (0.108 R)
• M45: 17,801,698 km (0.103 R)
• M46: 18,067,982 km (0.108 R)
• M47: 18,681,483 km (0.095 R)
• M48: 19,771,752 km (0.116 R)
• M49: 19,968,623 km (0.084 R)
• M50: 20,762,539 km (0.086 R)
• M51: 20,922,609 km (0.114 R)
• M52: 21,769,632 km (0.082 R)
• M53: 22,463,467 km (0.092 R)
• M54: 22,792,582 km (0.086 R)
• M55: 23,622,102 km (0.088 R)
• M56: 25,225,642 km (0.087 R)
• M57: 26,559,606 km (0.103 R)
• M58: 26,820,505 km (0.077 R)
• M59: 27,740,083 km (0.053 R)
• M60: 28,314,688 km (0.061 R)
• M61: 28,625,553 km (0.052 R)
• M62: 28,714,713 km (0.076 R)
• M63: 29,430,539 km (0.099 R)
• M64: 29,926,007 km (0.119 R)
• M65: 30,061,692 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.2

Radius: 14.5

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.19 AU - 8.23 AU

Year: 6773 Days

Day: 14 Hours

Environment

Temp: -149 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,208,275 km

• M1: 205,398 km (0.087 R)
• M2: 365,767 km (0.105 R)
• M3: 494,421 km (0.106 R)
• M4: 653,743 km (0.083 R)
• M5: 1,080,994 km (0.09 R)
• M6: 1,286,392 km (0.102 R)
• M7: 1,463,366 km (0.049 R)
• M8: 1,648,868 km (0.116 R)
• M9: 1,888,374 km (0.061 R)
• M10: 2,059,813 km (0.111 R)
• M11: 2,188,018 km (0.115 R)
• M12: 2,692,762 km (0.077 R)
• M13: 2,922,993 km (0.062 R)
• M14: 3,049,702 km (0.064 R)
• M15: 3,196,906 km (0.109 R)
• M16: 3,498,346 km (0.119 R)
• M17: 3,888,497 km (0.071 R)
• M18: 4,109,154 km (0.086 R)
• M19: 4,375,289 km (0.069 R)
• M20: 4,500,203 km (0.081 R)
• M21: 4,647,258 km (0.115 R)
• M22: 4,989,687 km (0.072 R)
• M23: 5,451,795 km (0.071 R)
• M24: 5,586,433 km (0.045 R)
• M25: 5,858,851 km (0.084 R)
• M26: 6,066,194 km (0.056 R)
• M27: 6,276,079 km (0.115 R)
• M28: 6,631,075 km (0.117 R)
• M29: 7,139,259 km (0.094 R)
• M30: 8,090,851 km (0.114 R)
• M31: 8,347,860 km (0.105 R)
• M32: 8,607,712 km (0.116 R)
• M33: 8,923,064 km (0.093 R)
• M34: 9,269,084 km (0.102 R)
• M35: 9,376,346 km (0.119 R)
• M36: 10,277,823 km (0.118 R)
• M37: 10,865,892 km (0.09 R)
• M38: 11,121,405 km (0.092 R)
• M39: 11,350,140 km (0.06 R)
• M40: 11,987,128 km (0.114 R)
• M41: 12,192,376 km (0.086 R)
• M42: 12,398,672 km (0.031 R)
• M43: 12,517,153 km (0.092 R)
• M44: 12,635,934 km (0.037 R)
• M45: 13,356,696 km (0.102 R)
• M46: 13,844,685 km (0.107 R)
• M47: 14,152,707 km (0.083 R)
• M48: 14,276,574 km (0.109 R)
• M49: 14,806,898 km (0.094 R)
• M50: 14,901,145 km (0.119 R)
• M51: 15,375,370 km (0.029 R)
• M52: 15,598,570 km (0.116 R)
• M53: 15,822,668 km (0.117 R)
• M54: 16,015,649 km (0.076 R)
• M55: 16,404,005 km (0.09 R)
• M56: 16,631,992 km (0.054 R)
• M57: 17,355,298 km (0.103 R)
• M58: 17,587,623 km (0.12 R)
• M59: 17,820,846 km (0.108 R)
• M60: 18,425,671 km (0.12 R)
• M61: 19,208,367 km (0.11 R)
• M62: 19,311,140 km (0.035 R)
• M63: 19,863,007 km (0.116 R)
• M64: 20,001,834 km (0.106 R)
• M65: 20,106,103 km (0.062 R)
• M66: 20,350,098 km (0.096 R)
• M67: 20,841,227 km (0.12 R)
• M68: 21,123,668 km (0.056 R)
• M69: 21,692,140 km (0.077 R)
• M70: 21,906,663 km (0.108 R)
• M71: 22,626,828 km (0.091 R)
• M72: 22,735,585 km (0.096 R)
• M73: 23,942,690 km (0.11 R)
• M74: 24,090,493 km (0.053 R)
• M75: 24,201,495 km (0.119 R)
• M76: 24,759,196 km (0.03 R)
• M77: 25,170,739 km (0.116 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 18,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit