🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.49 AU - 0.55 AU

Year: 242 Days

Day: 20 Hours

Environment

Temp: -121 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.51 AU - 0.57 AU

Year: 256 Days

Day: 37.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,381,821 km

• M1: 205,398 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.8

Radius: 14.3

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.75 AU - 0.83 AU

Year: 453 Days

Day: 9.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 34,381,821 km

• M1: 178,321 km (0.105 R)
• M2: 288,574 km (0.03 R)
• M3: 388,506 km (0.063 R)
• M4: 481,107 km (0.116 R)
• M5: 624,870 km (0.066 R)
• M6: 769,531 km (0.09 R)
• M7: 879,037 km (0.104 R)
• M8: 994,377 km (0.099 R)
• M9: 1,091,915 km (0.098 R)
• M10: 1,207,704 km (0.085 R)
• M11: 1,358,797 km (0.108 R)
• M12: 1,484,460 km (0.114 R)
• M13: 1,641,986 km (0.119 R)
• M14: 1,770,940 km (0.098 R)
• M15: 1,862,942 km (0.09 R)
• M16: 2,136,557 km (0.077 R)
• M17: 2,278,376 km (0.096 R)
• M18: 2,410,770 km (0.082 R)
• M19: 2,783,268 km (0.04 R)
• M20: 2,993,902 km (0.067 R)
• M21: 3,097,723 km (0.116 R)
• M22: 3,266,470 km (0.042 R)
• M23: 3,366,251 km (0.071 R)
• M24: 3,532,604 km (0.083 R)
• M25: 3,627,898 km (0.068 R)
• M26: 3,941,605 km (0.087 R)
• M27: 4,186,646 km (0.058 R)
• M28: 4,295,553 km (0.084 R)
• M29: 4,421,066 km (0.077 R)
• M30: 4,659,824 km (0.084 R)
• M31: 4,813,311 km (0.092 R)
• M32: 5,133,750 km (0.098 R)
• M33: 5,275,569 km (0.119 R)
• M34: 5,452,693 km (0.099 R)
• M35: 5,554,719 km (0.107 R)
• M36: 5,666,169 km (0.117 R)
• M37: 5,769,541 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123

Radius: 11.7

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.65 AU - 1.86 AU

Year: 1495 Days

Day: 5.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 34,381,821 km

• M1: 163,510 km (0.111 R)
• M2: 272,119 km (0.069 R)
• M3: 374,743 km (0.117 R)
• M4: 487,689 km (0.065 R)
• M5: 597,045 km (0.111 R)
• M6: 744,848 km (0.062 R)
• M7: 833,859 km (0.12 R)
• M8: 991,235 km (0.098 R)
• M9: 1,147,416 km (0.093 R)
• M10: 1,252,433 km (0.117 R)
• M11: 1,416,393 km (0.086 R)
• M12: 1,491,491 km (0.115 R)
• M13: 1,594,115 km (0.111 R)
• M14: 1,705,715 km (0.113 R)
• M15: 1,799,812 km (0.104 R)
• M16: 1,874,910 km (0.112 R)
• M17: 2,092,575 km (0.055 R)
• M18: 2,244,716 km (0.06 R)
• M19: 2,348,387 km (0.085 R)
• M20: 2,438,445 km (0.034 R)
• M21: 2,560,517 km (0.032 R)
• M22: 2,637,710 km (0.029 R)
• M23: 2,818,573 km (0.103 R)
• M24: 2,906,687 km (0.092 R)
• M25: 3,019,932 km (0.036 R)
• M26: 3,101,912 km (0.097 R)
• M27: 3,184,490 km (0.117 R)
• M28: 3,267,965 km (0.116 R)
• M29: 3,402,903 km (0.096 R)
• M30: 3,479,796 km (0.106 R)
• M31: 3,565,665 km (0.04 R)
• M32: 3,739,947 km (0.072 R)
• M33: 3,828,060 km (0.1 R)
• M34: 4,024,482 km (0.047 R)
• M35: 4,362,573 km (0.098 R)
• M36: 4,446,198 km (0.056 R)
• M37: 4,738,363 km (0.114 R)
• M38: 4,959,319 km (0.117 R)
• M39: 5,262,404 km (0.084 R)
• M40: 5,341,691 km (0.096 R)
• M41: 5,441,174 km (0.098 R)
• M42: 5,642,383 km (0.09 R)
• M43: 5,723,465 km (0.093 R)
• M44: 5,825,491 km (0.081 R)
• M45: 5,917,793 km (0.088 R)
• M46: 6,093,420 km (0.048 R)
• M47: 6,187,218 km (0.063 R)
• M48: 6,260,372 km (0.102 R)
• M49: 6,333,974 km (0.118 R)
• M50: 6,418,347 km (0.117 R)
• M51: 6,492,398 km (0.066 R)
• M52: 6,598,912 km (0.113 R)
• M53: 6,770,351 km (0.103 R)
• M54: 6,986,819 km (0.073 R)
• M55: 7,437,857 km (0.042 R)
• M56: 7,582,817 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.5

Radius: 8.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.51 AU - 2.07 AU

Year: 1546 Days

Day: 10.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 34,381,821 km

• M1: 109,954 km (0.12 R)
• M2: 185,950 km (0.081 R)
• M3: 298,897 km (0.061 R)
• M4: 410,048 km (0.071 R)
• M5: 529,576 km (0.072 R)
• M6: 604,226 km (0.1 R)
• M7: 704,157 km (0.12 R)
• M8: 832,662 km (0.12 R)
• M9: 930,948 km (0.096 R)
• M10: 993,779 km (0.119 R)
• M11: 1,088,474 km (0.058 R)
• M12: 1,228,348 km (0.103 R)
• M13: 1,286,990 km (0.096 R)
• M14: 1,346,830 km (0.11 R)
• M15: 1,486,105 km (0.07 R)
• M16: 1,589,477 km (0.098 R)
• M17: 1,683,425 km (0.106 R)
• M18: 1,827,936 km (0.095 R)
• M19: 1,920,388 km (0.115 R)
• M20: 2,014,485 km (0.086 R)
• M21: 2,090,780 km (0.119 R)
• M22: 2,148,674 km (0.089 R)
• M23: 2,548,849 km (0.057 R)
• M24: 2,666,432 km (0.094 R)
• M25: 2,828,447 km (0.117 R)
• M26: 2,907,135 km (0.12 R)
• M27: 3,001,083 km (0.094 R)
• M28: 3,184,639 km (0.055 R)
• M29: 3,364,307 km (0.08 R)
• M30: 3,447,782 km (0.066 R)
• M31: 3,524,376 km (0.102 R)
• M32: 3,640,165 km (0.098 R)
• M33: 3,820,281 km (0.094 R)
• M34: 4,051,559 km (0.086 R)
• M35: 4,205,645 km (0.042 R)
• M36: 4,262,791 km (0.1 R)
• M37: 4,386,359 km (0.067 R)
• M38: 4,502,896 km (0.09 R)
• M39: 4,611,803 km (0.1 R)
• M40: 4,730,285 km (0.059 R)
• M41: 4,858,191 km (0.077 R)
• M42: 4,927,006 km (0.111 R)
• M43: 4,996,120 km (0.089 R)
• M44: 5,074,210 km (0.066 R)
• M45: 5,231,587 km (0.038 R)
• M46: 5,381,783 km (0.07 R)
• M47: 5,542,302 km (0.105 R)
• M48: 5,623,234 km (0.045 R)
• M49: 5,722,567 km (0.039 R)
• M50: 5,813,523 km (0.118 R)
• M51: 6,070,532 km (0.087 R)
• M52: 6,172,558 km (0.07 R)
• M53: 6,284,457 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.4

Radius: 5.7

Gravity: 18.57 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.44 AU - 7.26 AU

Year: 10332 Days

Day: 15.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 34,381,821 km

• M1: 418,276 km (0.083 R)
• M2: 533,466 km (0.11 R)
• M3: 692,189 km (0.097 R)
• M4: 1,232,836 km (0.061 R)
• M5: 1,294,919 km (0.086 R)
• M6: 1,575,864 km (0.104 R)
• M7: 1,689,110 km (0.101 R)
• M8: 1,852,022 km (0.067 R)
• M9: 1,899,444 km (0.103 R)
• M10: 2,686,628 km (0.069 R)
• M11: 3,128,241 km (0.046 R)
• M12: 3,357,425 km (0.108 R)
• M13: 3,532,903 km (0.039 R)
• M14: 3,741,592 km (0.058 R)
• M15: 4,046,473 km (0.089 R)
• M16: 4,647,707 km (0.099 R)
• M17: 4,745,244 km (0.112 R)
• M18: 5,175,638 km (0.064 R)
• M19: 5,276,616 km (0.085 R)
• M20: 5,378,343 km (0.093 R)
• M21: 5,756,975 km (0.066 R)
• M22: 6,467,266 km (0.099 R)
• M23: 6,539,821 km (0.114 R)
• M24: 6,943,735 km (0.105 R)
• M25: 7,017,935 km (0.09 R)
• M26: 7,431,424 km (0.05 R)
• M27: 7,891,288 km (0.094 R)
• M28: 7,930,034 km (0.074 R)
• M29: 8,242,244 km (0.067 R)
• M30: 8,878,933 km (0.066 R)
• M31: 9,243,952 km (0.079 R)
• M32: 9,284,792 km (0.061 R)
• M33: 9,366,622 km (0.076 R)
• M34: 11,054,385 km (0.067 R)
• M35: 12,021,984 km (0.12 R)
• M36: 12,879,180 km (0.112 R)
• M37: 12,970,435 km (0.036 R)
• M38: 14,130,865 km (0.067 R)
• M39: 14,556,621 km (0.082 R)
• M40: 15,566,406 km (0.069 R)
• M41: 15,712,564 km (0.12 R)
• M42: 17,551,720 km (0.115 R)
• M43: 17,602,284 km (0.079 R)
• M44: 17,703,711 km (0.034 R)
• M45: 17,856,301 km (0.099 R)
• M46: 17,907,164 km (0.108 R)
• M47: 19,040,069 km (0.028 R)
• M48: 19,144,189 km (0.089 R)
• M49: 19,510,106 km (0.084 R)
• M50: 19,615,123 km (0.038 R)
• M51: 19,825,607 km (0.107 R)
• M52: 20,675,174 km (0.076 R)
• M53: 22,464,663 km (0.119 R)
• M54: 22,629,819 km (0.09 R)
• M55: 22,685,021 km (0.112 R)
• M56: 23,127,681 km (0.106 R)
• M57: 23,238,832 km (0.051 R)
• M58: 23,573,184 km (0.108 R)
• M59: 23,796,982 km (0.112 R)
• M60: 24,021,528 km (0.05 R)
• M61: 24,077,777 km (0.097 R)
• M62: 24,812,901 km (0.095 R)
• M63: 25,383,468 km (0.077 R)
• M64: 25,498,059 km (0.052 R)
• M65: 26,073,862 km (0.118 R)
• M66: 26,886,926 km (0.076 R)
• M67: 27,649,426 km (0.12 R)
• M68: 27,767,459 km (0.116 R)
• M69: 28,240,787 km (0.082 R)
• M70: 29,075,842 km (0.1 R)
• M71: 30,404,122 km (0.078 R)
• M72: 31,198,337 km (0.107 R)
• M73: 31,752,148 km (0.107 R)
• M74: 31,813,932 km (0.091 R)
• M75: 32,994,409 km (0.104 R)
• M76: 33,307,517 km (0.1 R)
• M77: 34,379,236 km (0.098 R)
• M78: 34,823,841 km (0.039 R)
• M79: 35,590,530 km (0.056 R)
• M80: 36,686,035 km (0.037 R)
• M81: 37,075,289 km (0.085 R)
• M82: 38,580,244 km (0.06 R)
• M83: 38,909,957 km (0.116 R)
• M84: 39,771,791 km (0.104 R)
• M85: 41,312,050 km (0.072 R)
• M86: 42,259,005 km (0.106 R)
• M87: 43,418,538 km (0.114 R)
• M88: 43,624,235 km (0.119 R)
• M89: 43,761,566 km (0.068 R)
• M90: 43,899,046 km (0.092 R)
• M91: 44,796,035 km (0.082 R)
• M92: 44,934,563 km (0.104 R)
• M93: 46,397,780 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.6

Radius: 4.3

Gravity: 12.69 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.96 AU - 7.78 AU

Year: 10381 Days

Day: 21.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,381,821 km

• M1: 122,969 km (0.081 R)
• M2: 231,877 km (0.068 R)
• M3: 689,197 km (0.115 R)
• M4: 1,090,568 km (0.092 R)
• M5: 1,254,977 km (0.102 R)
• M6: 1,662,481 km (0.051 R)
• M7: 1,756,279 km (0.063 R)
• M8: 2,148,375 km (0.093 R)
• M9: 2,312,633 km (0.119 R)
• M10: 2,807,204 km (0.104 R)
• M11: 3,428,035 km (0.12 R)
• M12: 3,939,211 km (0.093 R)
• M13: 4,089,707 km (0.111 R)
• M14: 4,293,160 km (0.08 R)
• M15: 4,552,114 km (0.11 R)
• M16: 4,869,560 km (0.05 R)
• M17: 4,976,972 km (0.069 R)
• M18: 5,221,564 km (0.092 R)
• M19: 5,525,846 km (0.116 R)
• M20: 5,722,418 km (0.072 R)
• M21: 5,807,389 km (0.065 R)
• M22: 5,892,810 km (0.119 R)
• M23: 7,530,308 km (0.116 R)
• M24: 7,592,391 km (0.09 R)
• M25: 7,654,474 km (0.094 R)
• M26: 8,737,862 km (0.064 R)
• M27: 8,770,474 km (0.115 R)
• M28: 8,966,896 km (0.107 R)
• M29: 9,164,665 km (0.085 R)
• M30: 9,363,929 km (0.1 R)
• M31: 10,519,872 km (0.113 R)
• M32: 11,185,283 km (0.116 R)
• M33: 12,045,022 km (0.114 R)
• M34: 12,117,577 km (0.078 R)
• M35: 12,299,787 km (0.105 R)
• M36: 12,372,941 km (0.062 R)
• M37: 12,482,895 km (0.083 R)
• M38: 12,740,652 km (0.087 R)
• M39: 13,037,454 km (0.06 R)
• M40: 13,373,900 km (0.09 R)
• M41: 13,713,487 km (0.117 R)
• M42: 14,247,103 km (0.12 R)
• M43: 14,671,063 km (0.062 R)
• M44: 15,650,181 km (0.099 R)
• M45: 15,769,112 km (0.09 R)
• M46: 16,207,733 km (0.067 R)
• M47: 16,569,460 km (0.081 R)
• M48: 16,731,175 km (0.11 R)
• M49: 16,771,716 km (0.061 R)
• M50: 16,812,108 km (0.06 R)
• M51: 17,219,313 km (0.108 R)
• M52: 17,877,394 km (0.082 R)
• M53: 18,543,554 km (0.045 R)
• M54: 18,795,476 km (0.098 R)
• M55: 19,260,427 km (0.094 R)
• M56: 19,600,762 km (0.07 R)
• M57: 19,771,752 km (0.105 R)
• M58: 20,244,481 km (0.045 R)
• M59: 20,677,418 km (0.113 R)
• M60: 21,464,452 km (0.105 R)
• M61: 21,552,565 km (0.069 R)
• M62: 21,728,941 km (0.098 R)
• M63: 22,127,769 km (0.045 R)
• M64: 22,708,059 km (0.115 R)
• M65: 23,157,900 km (0.068 R)
• M66: 23,565,255 km (0.11 R)
• M67: 23,929,227 km (0.076 R)
• M68: 24,249,366 km (0.064 R)
• M69: 24,341,070 km (0.084 R)
• M70: 27,670,520 km (0.046 R)
• M71: 28,199,049 km (0.113 R)
• M72: 28,779,339 km (0.111 R)
• M73: 29,119,674 km (0.057 R)
• M74: 29,265,831 km (0.11 R)
• M75: 31,089,729 km (0.077 R)
• M76: 32,040,573 km (0.049 R)
• M77: 32,090,987 km (0.086 R)
• M78: 32,191,667 km (0.078 R)
• M79: 32,342,910 km (0.074 R)
• M80: 33,868,210 km (0.094 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: 312 - 19,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit