🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.8

Radius: 8.8

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.7 AU - 1.04 AU

Year: 532 Days

Day: 6.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 31,376,040 km

• M1: 128,056 km (0.103 R)
• M2: 197,619 km (0.057 R)
• M3: 285,433 km (0.079 R)
• M4: 350,358 km (0.061 R)
• M5: 469,438 km (0.112 R)
• M6: 643,720 km (0.114 R)
• M7: 758,910 km (0.066 R)
• M8: 819,198 km (0.033 R)
• M9: 898,036 km (0.062 R)
• M10: 979,716 km (0.064 R)
• M11: 1,037,012 km (0.111 R)
• M12: 1,104,780 km (0.06 R)
• M13: 1,169,257 km (0.079 R)
• M14: 1,235,230 km (0.091 R)
• M15: 1,317,060 km (0.093 R)
• M16: 1,415,794 km (0.066 R)
• M17: 1,537,567 km (0.06 R)
• M18: 1,605,036 km (0.12 R)
• M19: 1,673,551 km (0.061 R)
• M20: 1,748,350 km (0.109 R)
• M21: 1,835,416 km (0.09 R)
• M22: 1,974,393 km (0.054 R)
• M23: 2,128,329 km (0.115 R)
• M24: 2,268,652 km (0.034 R)
• M25: 2,589,390 km (0.067 R)
• M26: 2,701,588 km (0.103 R)
• M27: 2,777,284 km (0.111 R)
• M28: 2,879,460 km (0.114 R)
• M29: 3,002,280 km (0.078 R)
• M30: 3,113,730 km (0.062 R)
• M31: 3,193,316 km (0.107 R)
• M32: 3,293,696 km (0.085 R)
• M33: 3,402,005 km (0.037 R)
• M34: 3,470,222 km (0.073 R)
• M35: 3,573,444 km (0.113 R)
• M36: 3,691,776 km (0.086 R)
• M37: 3,797,243 km (0.104 R)
• M38: 3,896,576 km (0.1 R)
• M39: 3,953,722 km (0.07 R)
• M40: 4,076,093 km (0.073 R)
• M41: 4,361,825 km (0.07 R)
• M42: 4,510,825 km (0.12 R)
• M43: 4,601,032 km (0.082 R)
• M44: 4,752,724 km (0.025 R)
• M45: 5,006,742 km (0.097 R)
• M46: 5,068,974 km (0.113 R)
• M47: 5,131,506 km (0.051 R)
• M48: 5,202,116 km (0.061 R)
• M49: 5,257,318 km (0.097 R)
• M50: 5,336,455 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.3

Radius: 12

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.01 AU - 1.11 AU

Year: 716 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 31,376,040 km

• M1: 153,338 km (0.081 R)
• M2: 236,215 km (0.047 R)
• M3: 315,053 km (0.099 R)
• M4: 508,633 km (0.049 R)
• M5: 588,817 km (0.102 R)
• M6: 674,387 km (0.03 R)
• M7: 769,382 km (0.09 R)
• M8: 864,825 km (0.074 R)
• M9: 1,016,069 km (0.064 R)
• M10: 1,122,134 km (0.099 R)
• M11: 1,198,728 km (0.112 R)
• M12: 1,294,321 km (0.108 R)
• M13: 1,505,852 km (0.068 R)
• M14: 1,615,956 km (0.066 R)
• M15: 1,735,186 km (0.072 R)
• M16: 1,910,066 km (0.047 R)
• M17: 1,996,384 km (0.099 R)
• M18: 2,138,651 km (0.058 R)
• M19: 2,333,876 km (0.097 R)
• M20: 2,448,020 km (0.094 R)
• M21: 2,608,239 km (0.084 R)
• M22: 2,855,075 km (0.106 R)
• M23: 3,039,530 km (0.068 R)
• M24: 3,251,809 km (0.083 R)
• M25: 3,550,855 km (0.082 R)
• M26: 3,716,161 km (0.097 R)
• M27: 3,808,313 km (0.119 R)
• M28: 4,020,443 km (0.111 R)
• M29: 4,140,869 km (0.032 R)
• M30: 4,350,306 km (0.034 R)
• M31: 4,509,777 km (0.101 R)
• M32: 4,608,213 km (0.078 R)
• M33: 4,716,372 km (0.062 R)
• M34: 4,816,154 km (0.106 R)
• M35: 4,999,710 km (0.036 R)
• M36: 5,185,511 km (0.089 R)
• M37: 5,279,309 km (0.092 R)
• M38: 5,525,846 km (0.063 R)
• M39: 5,631,313 km (0.025 R)
• M40: 5,756,825 km (0.081 R)
• M41: 5,932,154 km (0.102 R)
• M42: 6,010,693 km (0.052 R)
• M43: 6,178,542 km (0.065 R)
• M44: 6,358,209 km (0.116 R)
• M45: 6,509,153 km (0.098 R)
• M46: 6,732,802 km (0.105 R)
• M47: 7,031,399 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.9

Radius: 15

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.19 AU - 1.95 AU

Year: 1291 Days

Day: 14.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 158.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 31,376,040 km

• M1: 223,499 km (0.087 R)
• M2: 343,926 km (0.074 R)
• M3: 501,153 km (0.04 R)
• M4: 753,076 km (0.109 R)
• M5: 890,107 km (0.071 R)
• M6: 1,004,101 km (0.06 R)
• M7: 1,143,975 km (0.061 R)
• M8: 1,445,115 km (0.065 R)
• M9: 1,613,563 km (0.106 R)
• M10: 1,716,187 km (0.095 R)
• M11: 1,987,557 km (0.118 R)
• M12: 2,124,290 km (0.079 R)
• M13: 2,264,313 km (0.107 R)
• M14: 2,398,503 km (0.067 R)
• M15: 2,507,859 km (0.114 R)
• M16: 2,609,735 km (0.108 R)
• M17: 2,817,676 km (0.118 R)
• M18: 2,943,189 km (0.049 R)
• M19: 3,100,266 km (0.115 R)
• M20: 3,270,359 km (0.118 R)
• M21: 3,402,604 km (0.044 R)
• M22: 3,662,006 km (0.099 R)
• M23: 3,820,879 km (0.106 R)
• M24: 3,971,225 km (0.114 R)
• M25: 4,090,754 km (0.114 R)
• M26: 4,322,481 km (0.106 R)
• M27: 4,434,380 km (0.106 R)
• M28: 4,535,807 km (0.101 R)
• M29: 4,880,032 km (0.056 R)
• M30: 5,280,506 km (0.086 R)
• M31: 5,424,419 km (0.063 R)
• M32: 5,521,209 km (0.103 R)
• M33: 5,814,720 km (0.101 R)
• M34: 5,926,170 km (0.071 R)
• M35: 6,468,612 km (0.116 R)
• M36: 6,804,459 km (0.093 R)
• M37: 6,961,387 km (0.119 R)
• M38: 7,385,796 km (0.108 R)
• M39: 7,479,894 km (0.112 R)
• M40: 7,587,754 km (0.089 R)
• M41: 7,764,279 km (0.101 R)
• M42: 7,887,249 km (0.039 R)
• M43: 7,983,290 km (0.076 R)
• M44: 8,413,683 km (0.07 R)
• M45: 8,653,040 km (0.103 R)
• M46: 8,823,282 km (0.118 R)
• M47: 8,965,999 km (0.049 R)
• M48: 9,066,379 km (0.094 R)
• M49: 9,326,380 km (0.112 R)
• M50: 9,442,618 km (0.085 R)
• M51: 9,838,753 km (0.111 R)
• M52: 9,957,234 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.2

Radius: 14.2

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.44 AU - 3.64 AU

Year: 4369 Days

Day: 12.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,376,040 km

• M1: 185,801 km (0.086 R)
• M2: 311,164 km (0.097 R)
• M3: 449,093 km (0.075 R)
• M4: 547,827 km (0.102 R)
• M5: 719,416 km (0.051 R)
• M6: 818,600 km (0.112 R)
• M7: 923,168 km (0.06 R)
• M8: 1,058,106 km (0.043 R)
• M9: 1,321,548 km (0.107 R)
• M10: 1,696,739 km (0.095 R)
• M11: 1,834,668 km (0.098 R)
• M12: 2,831,738 km (0.061 R)
• M13: 3,052,993 km (0.088 R)
• M14: 3,146,791 km (0.11 R)
• M15: 3,337,528 km (0.096 R)
• M16: 3,551,902 km (0.097 R)
• M17: 3,750,867 km (0.038 R)
• M18: 4,097,635 km (0.091 R)
• M19: 4,412,389 km (0.043 R)
• M20: 4,626,613 km (0.092 R)
• M21: 4,866,269 km (0.088 R)
• M22: 5,380,886 km (0.092 R)
• M23: 5,726,008 km (0.108 R)
• M24: 5,936,642 km (0.03 R)
• M25: 6,054,675 km (0.101 R)
• M26: 6,173,605 km (0.08 R)
• M27: 6,462,179 km (0.109 R)
• M28: 7,660,757 km (0.054 R)
• M29: 8,206,640 km (0.112 R)
• M30: 8,551,014 km (0.076 R)
• M31: 8,684,755 km (0.055 R)
• M32: 9,336,254 km (0.116 R)
• M33: 9,640,087 km (0.109 R)
• M34: 9,891,262 km (0.118 R)
• M35: 10,144,531 km (0.113 R)
• M36: 11,208,471 km (0.038 R)
• M37: 11,977,254 km (0.093 R)
• M38: 12,067,013 km (0.098 R)
• M39: 12,187,140 km (0.088 R)
• M40: 12,307,566 km (0.09 R)
• M41: 12,489,178 km (0.077 R)
• M42: 12,580,283 km (0.063 R)
• M43: 13,069,768 km (0.059 R)
• M44: 13,847,377 km (0.115 R)
• M45: 13,941,624 km (0.044 R)
• M46: 14,130,865 km (0.109 R)
• M47: 15,057,774 km (0.107 R)
• M48: 15,349,490 km (0.086 R)
• M49: 15,512,402 km (0.117 R)
• M50: 15,708,524 km (0.076 R)
• M51: 15,806,960 km (0.081 R)
• M52: 15,938,456 km (0.053 R)
• M53: 16,434,972 km (0.034 R)
• M54: 16,701,854 km (0.107 R)
• M55: 16,802,384 km (0.081 R)
• M56: 16,936,573 km (0.075 R)
• M57: 17,071,211 km (0.088 R)
• M58: 17,206,149 km (0.118 R)
• M59: 17,477,220 km (0.097 R)
• M60: 17,749,638 km (0.104 R)
• M61: 17,920,628 km (0.099 R)
• M62: 18,229,847 km (0.12 R)
• M63: 18,506,154 km (0.099 R)
• M64: 18,923,233 km (0.053 R)
• M65: 19,378,609 km (0.103 R)
• M66: 19,766,815 km (0.071 R)
• M67: 20,121,961 km (0.081 R)
• M68: 20,300,281 km (0.082 R)
• M69: 23,262,020 km (0.076 R)
• M70: 23,374,368 km (0.109 R)
• M71: 23,637,062 km (0.047 R)
• M72: 24,241,138 km (0.104 R)
• M73: 25,118,380 km (0.079 R)
• M74: 25,310,613 km (0.12 R)
• M75: 25,773,619 km (0.052 R)
• M76: 25,889,856 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.5

Radius: 8.3

Gravity: 14.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.73 AU - 4.39 AU

Year: 4406 Days

Day: 13.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 31,376,040 km

• M1: 212,279 km (0.104 R)
• M2: 574,306 km (0.092 R)
• M3: 797,656 km (0.057 R)
• M4: 851,062 km (0.093 R)
• M5: 905,666 km (0.109 R)
• M6: 961,765 km (0.063 R)
• M7: 1,435,840 km (0.057 R)
• M8: 1,586,037 km (0.051 R)
• M9: 1,671,756 km (0.099 R)
• M10: 2,161,240 km (0.069 R)
• M11: 2,314,578 km (0.091 R)
• M12: 2,392,668 km (0.038 R)
• M13: 2,471,506 km (0.06 R)
• M14: 2,632,175 km (0.052 R)
• M15: 2,879,460 km (0.084 R)
• M16: 3,242,683 km (0.112 R)
• M17: 3,826,265 km (0.068 R)
• M18: 4,539,547 km (0.101 R)
• M19: 4,786,384 km (0.083 R)
• M20: 5,241,909 km (0.116 R)
• M21: 6,004,709 km (0.07 R)
• M22: 6,139,796 km (0.088 R)
• M23: 6,412,812 km (0.071 R)
• M24: 6,634,217 km (0.087 R)
• M25: 6,858,165 km (0.081 R)
• M26: 7,866,754 km (0.097 R)
• M27: 8,463,799 km (0.104 R)
• M28: 9,701,272 km (0.105 R)
• M29: 9,859,996 km (0.088 R)
• M30: 10,341,102 km (0.051 R)
• M31: 10,764,165 km (0.107 R)
• M32: 11,159,852 km (0.063 R)
• M33: 11,259,484 km (0.098 R)
• M34: 11,728,473 km (0.084 R)
• M35: 12,789,571 km (0.072 R)
• M36: 12,893,990 km (0.119 R)
• M37: 13,103,427 km (0.052 R)
• M38: 13,173,439 km (0.053 R)
• M39: 13,314,061 km (0.102 R)
• M40: 13,455,132 km (0.077 R)
• M41: 13,561,197 km (0.084 R)
• M42: 13,632,106 km (0.117 R)
• M43: 13,809,828 km (0.093 R)
• M44: 13,988,448 km (0.063 R)
• M45: 14,383,835 km (0.103 R)
• M46: 14,929,120 km (0.104 R)
• M47: 15,629,537 km (0.111 R)
• M48: 16,909,347 km (0.1 R)
• M49: 17,755,322 km (0.05 R)
• M50: 17,871,859 km (0.106 R)
• M51: 18,379,295 km (0.083 R)
• M52: 19,129,529 km (0.114 R)
• M53: 19,288,701 km (0.075 R)
• M54: 19,648,484 km (0.098 R)
• M55: 19,849,393 km (0.063 R)
• M56: 19,970,269 km (0.108 R)
• M57: 20,253,158 km (0.066 R)
• M58: 20,659,765 km (0.111 R)
• M59: 20,945,946 km (0.096 R)
• M60: 21,233,323 km (0.117 R)
• M61: 21,357,041 km (0.113 R)
• M62: 21,895,444 km (0.119 R)
• M63: 22,061,946 km (0.026 R)
• M64: 22,480,222 km (0.042 R)
• M65: 23,452,159 km (0.058 R)
• M66: 24,136,270 km (0.11 R)
• M67: 24,222,289 km (0.114 R)
• M68: 24,437,710 km (0.073 R)
• M69: 24,740,346 km (0.116 R)
• M70: 25,480,557 km (0.078 R)
• M71: 25,655,736 km (0.061 R)
• M72: 25,743,550 km (0.115 R)
• M73: 25,831,364 km (0.097 R)
• M74: 26,272,228 km (0.115 R)
• M75: 26,449,203 km (0.077 R)
• M76: 26,626,626 km (0.088 R)
• M77: 27,161,289 km (0.07 R)
• M78: 27,519,576 km (0.091 R)
• M79: 27,969,865 km (0.078 R)
• M80: 28,695,116 km (0.106 R)
• M81: 29,794,810 km (0.103 R)
• M82: 30,071,865 km (0.064 R)
• M83: 30,581,994 km (0.119 R)
• M84: 30,861,442 km (0.107 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 16,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit