🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.87 AU - 4.75 AU

Year: 2863 Days

Day: 28.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 146.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.3

Radius: 12.2

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.86 AU - 5.58 AU

Year: 3948 Days

Day: 14.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,179,943 km

• M1: 155,881 km (0.109 R)
• M2: 232,924 km (0.097 R)
• M3: 321,635 km (0.117 R)
• M4: 405,261 km (0.067 R)
• M5: 508,334 km (0.084 R)
• M6: 612,603 km (0.115 R)
• M7: 693,835 km (0.065 R)
• M8: 891,903 km (0.038 R)
• M9: 1,034,918 km (0.09 R)
• M10: 1,122,283 km (0.114 R)
• M11: 1,427,463 km (0.072 R)
• M12: 1,655,600 km (0.108 R)
• M13: 1,789,340 km (0.069 R)
• M14: 1,911,412 km (0.117 R)
• M15: 2,004,911 km (0.052 R)
• M16: 2,546,605 km (0.06 R)
• M17: 2,649,977 km (0.075 R)
• M18: 2,737,192 km (0.11 R)
• M19: 3,337,379 km (0.076 R)
• M20: 3,489,071 km (0.065 R)
• M21: 3,799,337 km (0.044 R)
• M22: 3,957,911 km (0.087 R)
• M23: 4,058,141 km (0.107 R)
• M24: 4,530,422 km (0.098 R)
• M25: 4,826,476 km (0.111 R)
• M26: 5,594,362 km (0.079 R)
• M27: 6,004,111 km (0.089 R)
• M28: 6,212,650 km (0.065 R)
• M29: 6,949,569 km (0.095 R)
• M30: 7,095,427 km (0.071 R)
• M31: 7,365,451 km (0.093 R)
• M32: 7,464,485 km (0.03 R)
• M33: 7,613,784 km (0.119 R)
• M34: 7,789,412 km (0.113 R)
• M35: 8,093,544 km (0.114 R)
• M36: 8,661,268 km (0.118 R)
• M37: 9,215,378 km (0.085 R)
• M38: 10,357,708 km (0.081 R)
• M39: 11,949,579 km (0.119 R)
• M40: 12,153,780 km (0.115 R)
• M41: 12,506,831 km (0.116 R)
• M42: 12,684,553 km (0.03 R)
• M43: 12,773,863 km (0.088 R)
• M44: 13,012,771 km (0.109 R)
• M45: 13,102,679 km (0.081 R)
• M46: 13,404,119 km (0.099 R)
• M47: 13,555,661 km (0.106 R)
• M48: 13,738,320 km (0.038 R)
• M49: 14,167,666 km (0.116 R)
• M50: 14,508,151 km (0.07 R)
• M51: 15,228,764 km (0.029 R)
• M52: 15,355,324 km (0.087 R)
• M53: 16,186,190 km (0.081 R)
• M54: 16,769,921 km (0.057 R)
• M55: 16,966,194 km (0.064 R)
• M56: 17,163,065 km (0.095 R)
• M57: 17,294,711 km (0.063 R)
• M58: 17,393,744 km (0.069 R)
• M59: 17,924,966 km (0.083 R)
• M60: 18,158,938 km (0.092 R)
• M61: 18,562,702 km (0.034 R)
• M62: 18,731,748 km (0.04 R)
• M63: 19,037,376 km (0.045 R)
• M64: 20,033,249 km (0.081 R)
• M65: 20,345,759 km (0.105 R)
• M66: 20,450,328 km (0.083 R)
• M67: 22,219,024 km (0.053 R)
• M68: 22,614,561 km (0.039 R)
• M69: 22,759,072 km (0.065 R)
• M70: 23,121,548 km (0.103 R)
• M71: 23,412,964 km (0.116 R)
• M72: 23,559,121 km (0.099 R)
• M73: 23,742,229 km (0.087 R)
• M74: 24,627,699 km (0.063 R)
• M75: 24,850,749 km (0.029 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.1

Radius: 9.7

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.97 AU - 11.13 AU

Year: 10482 Days

Day: 10.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,179,943 km

• M1: 221,554 km (0.116 R)
• M2: 302,188 km (0.111 R)
• M3: 406,308 km (0.083 R)
• M4: 645,365 km (0.116 R)
• M5: 876,344 km (0.034 R)
• M6: 1,509,143 km (0.086 R)
• M7: 1,735,784 km (0.08 R)
• M8: 1,938,938 km (0.086 R)
• M9: 2,185,774 km (0.105 R)
• M10: 2,652,071 km (0.115 R)
• M11: 3,108,045 km (0.066 R)
• M12: 3,314,042 km (0.114 R)
• M13: 3,439,853 km (0.063 R)
• M14: 3,524,526 km (0.101 R)
• M15: 3,739,498 km (0.071 R)
• M16: 3,848,704 km (0.076 R)
• M17: 4,548,673 km (0.04 R)
• M18: 4,973,232 km (0.031 R)
• M19: 5,093,508 km (0.117 R)
• M20: 5,190,298 km (0.084 R)
• M21: 5,361,438 km (0.075 R)
• M22: 5,509,390 km (0.058 R)
• M23: 6,038,518 km (0.104 R)
• M24: 6,400,246 km (0.116 R)
• M25: 6,583,653 km (0.102 R)
• M26: 7,389,985 km (0.117 R)
• M27: 7,693,370 km (0.067 R)
• M28: 7,888,595 km (0.09 R)
• M29: 7,972,819 km (0.04 R)
• M30: 8,976,919 km (0.053 R)
• M31: 9,508,740 km (0.06 R)
• M32: 9,718,476 km (0.113 R)
• M33: 10,172,805 km (0.102 R)
• M34: 10,295,026 km (0.098 R)
• M35: 10,356,511 km (0.056 R)
• M36: 10,851,680 km (0.06 R)
• M37: 11,196,653 km (0.115 R)
• M38: 11,291,348 km (0.061 R)
• M39: 11,545,216 km (0.092 R)
• M40: 12,090,949 km (0.08 R)
• M41: 12,188,187 km (0.096 R)
• M42: 12,253,113 km (0.112 R)
• M43: 12,546,773 km (0.11 R)
• M44: 13,041,344 km (0.119 R)
• M45: 13,846,031 km (0.114 R)
• M46: 14,151,809 km (0.066 R)
• M47: 14,597,611 km (0.101 R)
• M48: 14,770,247 km (0.101 R)
• M49: 15,048,050 km (0.119 R)
• M50: 15,152,619 km (0.059 R)
• M51: 15,397,660 km (0.088 R)
• M52: 15,856,028 km (0.091 R)
• M53: 15,926,937 km (0.092 R)
• M54: 16,283,279 km (0.05 R)
• M55: 16,678,218 km (0.054 R)
• M56: 17,587,474 km (0.111 R)
• M57: 18,140,836 km (0.078 R)
• M58: 18,925,028 km (0.082 R)
• M59: 20,026,218 km (0.111 R)
• M60: 20,256,599 km (0.076 R)
• M61: 20,372,088 km (0.055 R)
• M62: 21,069,963 km (0.106 R)
• M63: 21,343,427 km (0.107 R)
• M64: 21,854,603 km (0.115 R)
• M65: 22,052,222 km (0.045 R)
• M66: 22,210,646 km (0.092 R)
• M67: 22,688,611 km (0.106 R)
• M68: 22,808,589 km (0.076 R)
• M69: 24,428,883 km (0.087 R)
• M70: 24,675,122 km (0.101 R)
• M71: 25,294,158 km (0.083 R)
• M72: 27,267,204 km (0.062 R)
• M73: 28,509,165 km (0.093 R)
• M74: 28,811,802 km (0.117 R)
• M75: 29,028,420 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.4

Radius: 6.4

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.35 AU - 14.55 AU

Year: 20060 Days

Day: 17.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,179,943 km

• M1: 81,830 km (0.095 R)
• M2: 170,841 km (0.087 R)
• M3: 233,373 km (0.1 R)
• M4: 275,858 km (0.117 R)
• M5: 337,642 km (0.03 R)
• M6: 720,164 km (0.089 R)
• M7: 1,151,006 km (0.09 R)
• M8: 1,562,400 km (0.066 R)
• M9: 1,649,915 km (0.113 R)
• M10: 1,922,183 km (0.11 R)
• M11: 1,984,715 km (0.096 R)
• M12: 2,340,309 km (0.091 R)
• M13: 2,542,715 km (0.072 R)
• M14: 3,109,841 km (0.111 R)
• M15: 3,220,543 km (0.062 R)
• M16: 3,521,833 km (0.025 R)
• M17: 5,160,079 km (0.1 R)
• M18: 5,872,464 km (0.069 R)
• M19: 5,918,092 km (0.114 R)
• M20: 6,380,050 km (0.057 R)
• M21: 6,710,362 km (0.104 R)
• M22: 6,998,039 km (0.056 R)
• M23: 7,191,918 km (0.089 R)
• M24: 7,387,741 km (0.103 R)
• M25: 8,754,318 km (0.11 R)
• M26: 11,539,980 km (0.111 R)
• M27: 11,654,273 km (0.056 R)
• M28: 11,941,949 km (0.037 R)
• M29: 12,290,363 km (0.04 R)
• M30: 13,175,683 km (0.068 R)
• M31: 13,355,200 km (0.091 R)
• M32: 15,007,210 km (0.098 R)
• M33: 15,194,656 km (0.077 R)
• M34: 15,257,337 km (0.067 R)
• M35: 16,079,976 km (0.108 R)
• M36: 16,916,826 km (0.081 R)
• M37: 18,498,824 km (0.116 R)
• M38: 19,171,865 km (0.075 R)
• M39: 19,239,633 km (0.085 R)
• M40: 19,375,318 km (0.059 R)
• M41: 20,889,248 km (0.072 R)
• M42: 21,098,536 km (0.106 R)
• M43: 22,440,728 km (0.082 R)
• M44: 23,664,887 km (0.093 R)
• M45: 23,737,592 km (0.043 R)
• M46: 25,578,543 km (0.084 R)
• M47: 26,478,524 km (0.112 R)
• M48: 27,618,011 km (0.079 R)
• M49: 28,463,688 km (0.06 R)
• M50: 29,006,279 km (0.087 R)
• M51: 29,317,892 km (0.111 R)
• M52: 31,210,604 km (0.03 R)
• M53: 31,290,339 km (0.116 R)
• M54: 32,817,883 km (0.095 R)
• M55: 33,061,279 km (0.118 R)
• M56: 33,142,511 km (0.074 R)
• M57: 35,361,795 km (0.098 R)
• M58: 36,028,553 km (0.089 R)
• M59: 36,952,170 km (0.116 R)
• M60: 38,138,780 km (0.025 R)
• M61: 39,682,780 km (0.106 R)
• M62: 39,855,566 km (0.104 R)
• M63: 40,288,651 km (0.119 R)
• M64: 40,462,334 km (0.072 R)
• M65: 43,275,074 km (0.089 R)
• M66: 43,809,437 km (0.117 R)
• M67: 44,256,436 km (0.05 R)
• M68: 44,435,654 km (0.105 R)
• M69: 46,331,957 km (0.045 R)
• M70: 46,604,973 km (0.106 R)
• M71: 48,901,150 km (0.099 R)
• M72: 49,457,804 km (0.103 R)
• M73: 51,233,980 km (0.074 R)
• M74: 52,082,648 km (0.093 R)
• M75: 53,507,269 km (0.119 R)
• M76: 53,698,156 km (0.106 R)
• M77: 54,272,312 km (0.115 R)
• M78: 56,686,373 km (0.081 R)
• M79: 57,075,926 km (0.047 R)
• M80: 57,173,464 km (0.085 R)
• M81: 57,564,064 km (0.097 R)
• M82: 58,347,957 km (0.111 R)
• M83: 59,332,759 km (0.1 R)
• M84: 60,820,211 km (0.115 R)
• M85: 62,822,579 km (0.104 R)
• M86: 64,034,321 km (0.056 R)
• M87: 64,237,026 km (0.111 R)
• M88: 64,643,035 km (0.104 R)
• M89: 68,335,709 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.8

Radius: 5.6

Gravity: 19.45 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 14.28 AU - 15.08 AU

Year: 21655 Days

Day: 20.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,179,943 km

• M1: 287,677 km (0.03 R)
• M2: 553,063 km (0.057 R)
• M3: 709,842 km (0.08 R)
• M4: 880,533 km (0.115 R)
• M5: 957,726 km (0.112 R)
• M6: 1,260,063 km (0.11 R)
• M7: 1,318,107 km (0.071 R)
• M8: 1,653,505 km (0.115 R)
• M9: 1,880,296 km (0.083 R)
• M10: 1,980,526 km (0.107 R)
• M11: 2,221,379 km (0.118 R)
• M12: 3,683,997 km (0.093 R)
• M13: 4,729,686 km (0.107 R)
• M14: 4,958,571 km (0.063 R)
• M15: 5,474,534 km (0.12 R)
• M16: 5,714,788 km (0.109 R)
• M17: 7,490,216 km (0.068 R)
• M18: 9,079,394 km (0.067 R)
• M19: 9,535,518 km (0.093 R)
• M20: 9,650,708 km (0.084 R)
• M21: 10,057,465 km (0.113 R)
• M22: 10,529,297 km (0.1 R)
• M23: 11,311,394 km (0.073 R)
• M24: 12,236,657 km (0.096 R)
• M25: 12,362,020 km (0.091 R)
• M26: 13,186,155 km (0.115 R)
• M27: 13,507,940 km (0.051 R)
• M28: 13,572,566 km (0.108 R)
• M29: 13,702,267 km (0.11 R)
• M30: 14,621,097 km (0.084 R)
• M31: 14,820,511 km (0.055 R)
• M32: 17,424,262 km (0.087 R)
• M33: 18,132,608 km (0.115 R)
• M34: 18,346,832 km (0.042 R)
• M35: 18,778,123 km (0.094 R)
• M36: 19,723,731 km (0.08 R)
• M37: 19,797,034 km (0.104 R)
• M38: 20,313,296 km (0.105 R)
• M39: 22,498,622 km (0.085 R)
• M40: 22,575,216 km (0.1 R)
• M41: 22,652,110 km (0.055 R)
• M42: 23,424,483 km (0.093 R)
• M43: 23,970,366 km (0.115 R)
• M44: 25,713,032 km (0.054 R)
• M45: 26,599,549 km (0.113 R)
• M46: 27,005,707 km (0.075 R)
• M47: 27,414,109 km (0.092 R)
• M48: 27,906,735 km (0.119 R)
• M49: 27,989,163 km (0.115 R)
• M50: 28,900,962 km (0.088 R)
• M51: 32,470,517 km (0.106 R)
• M52: 34,483,356 km (0.116 R)
• M53: 35,996,838 km (0.036 R)
• M54: 37,168,937 km (0.12 R)
• M55: 40,759,137 km (0.093 R)
• M56: 41,603,168 km (0.061 R)
• M57: 41,791,512 km (0.102 R)
• M58: 43,308,584 km (0.087 R)
• M59: 45,423,897 km (0.116 R)
• M60: 46,006,581 km (0.089 R)
• M61: 46,689,495 km (0.084 R)
• M62: 46,885,319 km (0.104 R)
• M63: 47,375,850 km (0.094 R)
• M64: 47,474,136 km (0.099 R)
• M65: 47,671,007 km (0.072 R)
• M66: 48,461,033 km (0.042 R)
• M67: 49,454,662 km (0.063 R)
• M68: 51,159,330 km (0.068 R)
• M69: 51,563,095 km (0.106 R)
• M70: 51,968,056 km (0.12 R)
• M71: 52,985,023 km (0.079 R)
• M72: 53,291,399 km (0.058 R)
• M73: 53,905,798 km (0.092 R)
• M74: 54,625,662 km (0.048 R)
• M75: 55,348,819 km (0.114 R)
• M76: 55,970,996 km (0.099 R)
• M77: 56,595,567 km (0.102 R)
• M78: 58,377,876 km (0.11 R)
• M79: 61,032,042 km (0.098 R)
• M80: 62,212,219 km (0.097 R)
• M81: 63,291,718 km (0.093 R)
• M82: 63,725,252 km (0.104 R)
• M83: 64,268,442 km (0.05 R)
• M84: 64,486,257 km (0.1 R)
• M85: 64,704,221 km (0.073 R)
• M86: 65,359,759 km (0.031 R)
• M87: 65,578,620 km (0.115 R)
• M88: 66,677,117 km (0.091 R)
• M89: 68,892,363 km (0.093 R)
• M90: 72,486,601 km (0.082 R)
• M91: 75,566,372 km (0.074 R)
• M92: 76,833,167 km (0.054 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 12,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit