🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.53 AU - 0.71 AU

Year: 315 Days

Day: 44.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.4

Radius: 8.9

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.05 AU - 1.61 AU

Year: 990 Days

Day: 13.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,220,115 km

• M1: 111,002 km (0.106 R)
• M2: 197,619 km (0.11 R)
• M3: 253,269 km (0.113 R)
• M4: 313,108 km (0.1 R)
• M5: 446,998 km (0.093 R)
• M6: 613,052 km (0.115 R)
• M7: 719,267 km (0.071 R)
• M8: 812,765 km (0.109 R)
• M9: 991,983 km (0.118 R)
• M10: 1,068,877 km (0.106 R)
• M11: 1,140,534 km (0.081 R)
• M12: 1,206,507 km (0.093 R)
• M13: 1,296,415 km (0.09 R)
• M14: 1,381,088 km (0.101 R)
• M15: 1,451,698 km (0.087 R)
• M16: 1,564,046 km (0.08 R)
• M17: 1,721,423 km (0.079 R)
• M18: 1,823,448 km (0.098 R)
• M19: 1,927,569 km (0.112 R)
• M20: 2,160,044 km (0.116 R)
• M21: 2,224,221 km (0.106 R)
• M22: 2,307,697 km (0.089 R)
• M23: 2,487,513 km (0.037 R)
• M24: 2,545,258 km (0.104 R)
• M25: 2,652,221 km (0.1 R)
• M26: 2,800,771 km (0.077 R)
• M27: 2,972,210 km (0.12 R)
• M28: 3,147,390 km (0.091 R)
• M29: 3,209,922 km (0.095 R)
• M30: 3,432,374 km (0.12 R)
• M31: 3,770,016 km (0.033 R)
• M32: 3,825,517 km (0.116 R)
• M33: 3,892,387 km (0.072 R)
• M34: 3,948,486 km (0.113 R)
• M35: 4,072,952 km (0.106 R)
• M36: 4,141,318 km (0.108 R)
• M37: 4,383,666 km (0.107 R)
• M38: 4,477,165 km (0.103 R)
• M39: 4,559,594 km (0.103 R)
• M40: 4,797,903 km (0.089 R)
• M41: 4,870,159 km (0.079 R)
• M42: 4,954,981 km (0.034 R)
• M43: 5,423,970 km (0.076 R)
• M44: 5,600,495 km (0.047 R)
• M45: 5,689,357 km (0.078 R)
• M46: 5,791,532 km (0.114 R)
• M47: 5,907,321 km (0.11 R)
• M48: 6,272,190 km (0.114 R)
• M49: 6,338,163 km (0.086 R)
• M50: 6,430,913 km (0.06 R)
• M51: 6,524,113 km (0.085 R)
• M52: 7,106,198 km (0.086 R)
• M53: 7,271,653 km (0.116 R)
• M54: 7,508,317 km (0.101 R)
• M55: 7,578,329 km (0.072 R)
• M56: 8,017,698 km (0.118 R)
• M57: 8,074,994 km (0.05 R)
• M58: 8,334,546 km (0.045 R)
• M59: 8,450,784 km (0.113 R)
• M60: 8,582,280 km (0.07 R)
• M61: 9,099,739 km (0.107 R)
• M62: 9,490,788 km (0.092 R)
• M63: 9,566,634 km (0.11 R)
• M64: 9,779,961 km (0.079 R)
• M65: 10,289,192 km (0.071 R)
• M66: 10,382,840 km (0.112 R)
• M67: 10,476,638 km (0.072 R)
• M68: 10,539,320 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.8

Radius: 9.8

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.36 AU - 1.8 AU

Year: 1282 Days

Day: 7.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 38,220,115 km

• M1: 156,479 km (0.095 R)
• M2: 294,558 km (0.056 R)
• M3: 357,090 km (0.106 R)
• M4: 425,606 km (0.098 R)
• M5: 563,984 km (0.039 R)
• M6: 642,074 km (0.082 R)
• M7: 746,793 km (0.099 R)
• M8: 816,206 km (0.1 R)
• M9: 937,081 km (0.099 R)
• M10: 1,103,733 km (0.105 R)
• M11: 1,184,067 km (0.093 R)
• M12: 1,273,377 km (0.087 R)
• M13: 1,365,081 km (0.098 R)
• M14: 1,510,789 km (0.062 R)
• M15: 1,661,584 km (0.058 R)
• M16: 1,739,075 km (0.089 R)
• M17: 1,849,478 km (0.043 R)
• M18: 1,921,734 km (0.104 R)
• M19: 2,036,027 km (0.089 R)
• M20: 2,288,847 km (0.119 R)
• M21: 2,418,998 km (0.09 R)
• M22: 2,525,062 km (0.071 R)
• M23: 2,596,570 km (0.102 R)
• M24: 2,723,429 km (0.098 R)
• M25: 3,290,704 km (0.118 R)
• M26: 3,658,566 km (0.091 R)
• M27: 3,750,119 km (0.044 R)
• M28: 4,018,797 km (0.108 R)
• M29: 4,197,866 km (0.072 R)
• M30: 4,379,627 km (0.064 R)
• M31: 4,509,628 km (0.099 R)
• M32: 4,795,360 km (0.044 R)
• M33: 5,019,308 km (0.039 R)
• M34: 5,132,703 km (0.076 R)
• M35: 5,258,216 km (0.049 R)
• M36: 5,617,699 km (0.096 R)
• M37: 5,723,615 km (0.117 R)
• M38: 5,818,310 km (0.114 R)
• M39: 6,177,943 km (0.079 R)
• M40: 6,323,951 km (0.117 R)
• M41: 6,421,788 km (0.115 R)
• M42: 6,569,740 km (0.091 R)
• M43: 6,693,757 km (0.078 R)
• M44: 6,856,220 km (0.113 R)
• M45: 7,415,866 km (0.097 R)
• M46: 7,506,223 km (0.076 R)
• M47: 7,597,029 km (0.109 R)
• M48: 7,675,119 km (0.113 R)
• M49: 7,871,541 km (0.082 R)
• M50: 8,269,321 km (0.116 R)
• M51: 8,403,361 km (0.111 R)
• M52: 8,497,757 km (0.059 R)
• M53: 8,578,839 km (0.117 R)
• M54: 8,878,334 km (0.113 R)
• M55: 9,195,332 km (0.086 R)
• M56: 9,278,509 km (0.078 R)
• M57: 9,362,134 km (0.048 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.8

Radius: 6.4

Gravity: 24.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.84 AU - 10.22 AU

Year: 17521 Days

Day: 21.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 38,220,115 km

• M1: 183,257 km (0.071 R)
• M2: 531,072 km (0.09 R)
• M3: 686,953 km (0.081 R)
• M4: 782,846 km (0.096 R)
• M5: 857,645 km (0.106 R)
• M6: 1,386,473 km (0.067 R)
• M7: 1,965,267 km (0.058 R)
• M8: 2,425,281 km (0.052 R)
• M9: 3,035,490 km (0.115 R)
• M10: 3,440,153 km (0.1 R)
• M11: 3,861,570 km (0.101 R)
• M12: 3,991,271 km (0.044 R)
• M13: 4,388,902 km (0.049 R)
• M14: 4,753,024 km (0.092 R)
• M15: 4,845,475 km (0.096 R)
• M16: 5,413,349 km (0.062 R)
• M17: 6,507,956 km (0.095 R)
• M18: 6,610,880 km (0.113 R)
• M19: 6,922,641 km (0.1 R)
• M20: 8,552,361 km (0.089 R)
• M21: 8,665,157 km (0.034 R)
• M22: 9,063,537 km (0.082 R)
• M23: 10,474,394 km (0.102 R)
• M24: 10,594,970 km (0.116 R)
• M25: 10,837,618 km (0.045 R)
• M26: 11,143,545 km (0.102 R)
• M27: 11,889,291 km (0.039 R)
• M28: 13,363,129 km (0.085 R)
• M29: 13,559,701 km (0.043 R)
• M30: 14,221,522 km (0.065 R)
• M31: 15,990,816 km (0.11 R)
• M32: 16,199,355 km (0.094 R)
• M33: 17,113,697 km (0.067 R)
• M34: 19,360,657 km (0.086 R)
• M35: 20,556,243 km (0.071 R)
• M36: 22,783,307 km (0.096 R)
• M37: 23,489,858 km (0.113 R)
• M38: 23,647,833 km (0.119 R)
• M39: 24,523,130 km (0.09 R)
• M40: 25,978,119 km (0.045 R)
• M41: 26,141,630 km (0.1 R)
• M42: 27,046,397 km (0.052 R)
• M43: 27,294,879 km (0.103 R)
• M44: 29,310,412 km (0.105 R)
• M45: 30,939,682 km (0.064 R)
• M46: 32,158,905 km (0.116 R)
• M47: 33,127,850 km (0.095 R)
• M48: 35,637,205 km (0.112 R)
• M49: 37,743,692 km (0.093 R)
• M50: 38,021,496 km (0.076 R)
• M51: 38,299,897 km (0.093 R)
• M52: 39,984,519 km (0.114 R)
• M53: 40,362,104 km (0.084 R)
• M54: 40,551,345 km (0.079 R)
• M55: 41,311,452 km (0.113 R)
• M56: 41,788,819 km (0.079 R)
• M57: 41,884,561 km (0.11 R)
• M58: 41,980,304 km (0.065 R)
• M59: 42,556,555 km (0.079 R)
• M60: 44,985,277 km (0.051 R)
• M61: 46,166,950 km (0.111 R)
• M62: 46,860,935 km (0.107 R)
• M63: 47,458,578 km (0.068 R)
• M64: 48,359,756 km (0.047 R)
• M65: 51,506,696 km (0.099 R)
• M66: 53,571,895 km (0.069 R)
• M67: 53,884,106 km (0.095 R)
• M68: 54,092,496 km (0.086 R)
• M69: 54,405,604 km (0.065 R)
• M70: 55,033,616 km (0.03 R)
• M71: 55,558,854 km (0.101 R)
• M72: 56,085,738 km (0.113 R)
• M73: 59,174,036 km (0.073 R)
• M74: 59,712,140 km (0.061 R)
• M75: 60,359,898 km (0.084 R)
• M76: 60,901,443 km (0.099 R)
• M77: 61,989,468 km (0.042 R)
• M78: 64,295,220 km (0.094 R)
• M79: 65,069,987 km (0.119 R)
• M80: 66,964,495 km (0.081 R)
• M81: 67,188,443 km (0.07 R)
• M82: 67,862,232 km (0.063 R)
• M83: 68,087,227 km (0.106 R)
• M84: 69,783,218 km (0.102 R)
• M85: 70,010,308 km (0.108 R)
• M86: 70,465,384 km (0.072 R)
• M87: 71,378,530 km (0.098 R)
• M88: 71,722,006 km (0.117 R)
• M89: 72,065,932 km (0.114 R)
• M90: 73,562,808 km (0.073 R)
• M91: 74,489,118 km (0.118 R)
• M92: 75,070,007 km (0.08 R)
• M93: 77,996,739 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.8

Radius: 4.8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.94 AU - 12.02 AU

Year: 20357 Days

Day: 25 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 38,220,115 km

• M1: 210,484 km (0.114 R)
• M2: 248,183 km (0.103 R)
• M3: 309,518 km (0.046 R)
• M4: 1,528,591 km (0.105 R)
• M5: 1,725,911 km (0.109 R)
• M6: 2,037,224 km (0.078 R)
• M7: 2,343,451 km (0.115 R)
• M8: 2,410,919 km (0.069 R)
• M9: 2,805,558 km (0.112 R)
• M10: 3,022,625 km (0.046 R)
• M11: 4,973,531 km (0.064 R)
• M12: 6,267,552 km (0.11 R)
• M13: 6,967,521 km (0.089 R)
• M14: 8,336,641 km (0.092 R)
• M15: 8,963,456 km (0.071 R)
• M16: 9,461,317 km (0.098 R)
• M17: 10,558,169 km (0.063 R)
• M18: 10,819,816 km (0.058 R)
• M19: 12,394,782 km (0.119 R)
• M20: 12,473,470 km (0.095 R)
• M21: 13,917,389 km (0.118 R)
• M22: 15,752,506 km (0.109 R)
• M23: 16,395,328 km (0.084 R)
• M24: 16,524,880 km (0.104 R)
• M25: 16,915,779 km (0.106 R)
• M26: 17,046,677 km (0.062 R)
• M27: 17,485,598 km (0.084 R)
• M28: 18,151,009 km (0.072 R)
• M29: 23,567,948 km (0.107 R)
• M30: 25,843,631 km (0.071 R)
• M31: 26,297,062 km (0.069 R)
• M32: 26,398,040 km (0.106 R)
• M33: 26,854,763 km (0.106 R)
• M34: 27,262,716 km (0.07 R)
• M35: 28,602,963 km (0.062 R)
• M36: 29,701,012 km (0.107 R)
• M37: 30,017,262 km (0.087 R)
• M38: 30,123,027 km (0.109 R)
• M39: 30,493,880 km (0.116 R)
• M40: 31,454,299 km (0.105 R)
• M41: 32,208,122 km (0.054 R)
• M42: 36,290,499 km (0.116 R)
• M43: 37,649,147 km (0.119 R)
• M44: 37,877,134 km (0.103 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 11,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit