🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.5 AU - 0.64 AU

Year: 282 Days

Day: 27.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.5 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532

Radius: 9.8

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.01 AU - 2.83 AU

Year: 2470 Days

Day: 7.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,232,174 km

• M1: 123,418 km (0.036 R)
• M2: 229,782 km (0.093 R)
• M3: 344,075 km (0.116 R)
• M4: 533,616 km (0.079 R)
• M5: 626,067 km (0.115 R)
• M6: 750,084 km (0.067 R)
• M7: 938,427 km (0.117 R)
• M8: 1,014,274 km (0.096 R)
• M9: 1,244,804 km (0.105 R)
• M10: 1,307,785 km (0.097 R)
• M11: 1,492,239 km (0.063 R)
• M12: 1,790,986 km (0.109 R)
• M13: 1,972,149 km (0.097 R)
• M14: 2,134,014 km (0.116 R)
• M15: 2,605,397 km (0.063 R)
• M16: 2,783,568 km (0.093 R)
• M17: 3,297,885 km (0.078 R)
• M18: 3,536,045 km (0.1 R)
• M19: 3,626,851 km (0.056 R)
• M20: 3,888,198 km (0.12 R)
• M21: 3,997,704 km (0.12 R)
• M22: 4,060,834 km (0.064 R)
• M23: 4,203,850 km (0.112 R)
• M24: 4,348,511 km (0.114 R)
• M25: 4,576,947 km (0.117 R)
• M26: 4,642,920 km (0.076 R)
• M27: 4,742,552 km (0.088 R)
• M28: 4,943,910 km (0.112 R)
• M29: 5,148,112 km (0.115 R)
• M30: 5,216,777 km (0.107 R)
• M31: 5,303,095 km (0.102 R)
• M32: 5,424,718 km (0.098 R)
• M33: 5,582,544 km (0.106 R)
• M34: 5,653,154 km (0.047 R)
• M35: 5,724,063 km (0.116 R)
• M36: 5,902,683 km (0.117 R)
• M37: 6,083,098 km (0.073 R)
• M38: 6,174,054 km (0.055 R)
• M39: 6,357,311 km (0.04 R)
• M40: 6,523,664 km (0.089 R)
• M41: 6,842,008 km (0.096 R)
• M42: 7,319,375 km (0.066 R)
• M43: 7,513,403 km (0.043 R)
• M44: 8,468,137 km (0.081 R)
• M45: 8,753,869 km (0.11 R)
• M46: 8,939,221 km (0.044 R)
• M47: 9,125,769 km (0.099 R)
• M48: 9,503,055 km (0.118 R)
• M49: 9,629,914 km (0.104 R)
• M50: 9,693,493 km (0.114 R)
• M51: 9,885,278 km (0.064 R)
• M52: 10,489,952 km (0.058 R)
• M53: 10,621,150 km (0.119 R)
• M54: 11,464,433 km (0.09 R)
• M55: 12,076,587 km (0.106 R)
• M56: 12,513,862 km (0.096 R)
• M57: 12,769,375 km (0.097 R)
• M58: 12,886,061 km (0.113 R)
• M59: 13,332,761 km (0.066 R)
• M60: 13,569,873 km (0.04 R)
• M61: 14,096,607 km (0.075 R)
• M62: 14,241,418 km (0.097 R)
• M63: 14,605,689 km (0.112 R)
• M64: 14,997,635 km (0.091 R)
• M65: 15,071,387 km (0.092 R)
• M66: 15,442,539 km (0.086 R)
• M67: 15,866,799 km (0.092 R)
• M68: 16,042,726 km (0.084 R)
• M69: 16,118,273 km (0.116 R)
• M70: 16,294,948 km (0.029 R)
• M71: 16,370,944 km (0.108 R)
• M72: 16,752,418 km (0.037 R)
• M73: 17,008,530 km (0.119 R)
• M74: 17,343,180 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.6

Radius: 14.6

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.24 AU - 5 AU

Year: 6514 Days

Day: 12.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,232,174 km

• M1: 184,903 km (0.082 R)
• M2: 312,660 km (0.1 R)
• M3: 438,172 km (0.084 R)
• M4: 601,683 km (0.107 R)
• M5: 692,788 km (0.073 R)
• M6: 789,877 km (0.095 R)
• M7: 1,079,947 km (0.115 R)
• M8: 1,196,035 km (0.071 R)
• M9: 1,405,472 km (0.113 R)
• M10: 1,704,518 km (0.12 R)
• M11: 2,213,151 km (0.108 R)
• M12: 2,320,712 km (0.119 R)
• M13: 2,631,277 km (0.045 R)
• M14: 2,768,608 km (0.052 R)
• M15: 3,003,028 km (0.104 R)
• M16: 3,146,941 km (0.064 R)
• M17: 3,516,747 km (0.079 R)
• M18: 3,848,854 km (0.064 R)
• M19: 4,084,919 km (0.063 R)
• M20: 4,488,983 km (0.111 R)
• M21: 5,248,940 km (0.05 R)
• M22: 5,511,186 km (0.119 R)
• M23: 5,807,838 km (0.078 R)
• M24: 6,140,245 km (0.095 R)
• M25: 6,760,627 km (0.065 R)
• M26: 7,466,280 km (0.115 R)
• M27: 7,894,429 km (0.108 R)
• M28: 8,027,721 km (0.102 R)
• M29: 8,161,910 km (0.098 R)
• M30: 8,330,507 km (0.108 R)
• M31: 8,878,334 km (0.109 R)
• M32: 9,086,724 km (0.047 R)
• M33: 9,508,441 km (0.077 R)
• M34: 9,614,954 km (0.116 R)
• M35: 10,008,696 km (0.113 R)
• M36: 10,225,762 km (0.03 R)
• M37: 10,664,533 km (0.091 R)
• M38: 11,072,187 km (0.028 R)
• M39: 11,296,734 km (0.027 R)
• M40: 11,522,776 km (0.087 R)
• M41: 11,674,468 km (0.057 R)
• M42: 13,986,055 km (0.107 R)
• M43: 14,801,064 km (0.118 R)
• M44: 14,966,070 km (0.076 R)
• M45: 15,090,087 km (0.12 R)
• M46: 15,214,552 km (0.048 R)
• M47: 15,422,643 km (0.095 R)
• M48: 15,715,556 km (0.114 R)
• M49: 16,434,672 km (0.05 R)
• M50: 17,207,944 km (0.067 R)
• M51: 18,213,092 km (0.091 R)
• M52: 18,834,372 km (0.112 R)
• M53: 19,237,389 km (0.077 R)
• M54: 19,462,533 km (0.06 R)
• M55: 20,234,758 km (0.072 R)
• M56: 20,878,028 km (0.088 R)
• M57: 21,016,855 km (0.113 R)
• M58: 22,043,695 km (0.106 R)
• M59: 22,373,858 km (0.099 R)
• M60: 23,614,622 km (0.083 R)
• M61: 23,855,774 km (0.07 R)
• M62: 24,730,622 km (0.07 R)
• M63: 24,975,664 km (0.099 R)
• M64: 27,266,456 km (0.11 R)
• M65: 27,875,170 km (0.074 R)
• M66: 28,181,097 km (0.089 R)
• M67: 28,539,534 km (0.082 R)
• M68: 28,642,158 km (0.112 R)
• M69: 30,826,885 km (0.095 R)
• M70: 32,045,958 km (0.107 R)
• M71: 32,206,178 km (0.107 R)
• M72: 32,366,547 km (0.086 R)
• M73: 32,634,476 km (0.102 R)
• M74: 33,768,129 km (0.03 R)
• M75: 33,985,495 km (0.072 R)
• M76: 34,367,119 km (0.032 R)
• M77: 34,804,842 km (0.104 R)
• M78: 35,520,219 km (0.081 R)
• M79: 36,463,135 km (0.109 R)
• M80: 37,077,533 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.3

Radius: 10.4

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.36 AU - 4.88 AU

Year: 6514 Days

Day: 11 Hours

Environment

Temp: -217 °C

Axial Tilt: 161 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,232,174 km

• M1: 139,425 km (0.067 R)
• M2: 263,442 km (0.106 R)
• M3: 411,693 km (0.072 R)
• M4: 508,633 km (0.082 R)
• M5: 592,707 km (0.116 R)
• M6: 826,079 km (0.119 R)
• M7: 1,230,891 km (0.069 R)
• M8: 1,319,004 km (0.045 R)
• M9: 1,440,029 km (0.049 R)
• M10: 1,628,522 km (0.114 R)
• M11: 1,725,911 km (0.067 R)
• M12: 2,333,278 km (0.085 R)
• M13: 2,425,281 km (0.083 R)
• M14: 2,556,029 km (0.109 R)
• M15: 2,903,246 km (0.053 R)
• M16: 2,982,533 km (0.1 R)
• M17: 3,102,809 km (0.09 R)
• M18: 3,265,722 km (0.118 R)
• M19: 3,836,437 km (0.099 R)
• M20: 4,011,617 km (0.068 R)
• M21: 4,122,469 km (0.119 R)
• M22: 4,234,218 km (0.092 R)
• M23: 4,415,381 km (0.084 R)
• M24: 5,069,273 km (0.064 R)
• M25: 5,954,294 km (0.093 R)
• M26: 6,492,548 km (0.09 R)
• M27: 6,833,631 km (0.102 R)
• M28: 7,506,073 km (0.114 R)
• M29: 7,975,362 km (0.092 R)
• M30: 8,855,596 km (0.081 R)
• M31: 9,116,943 km (0.1 R)
• M32: 9,558,107 km (0.101 R)
• M33: 9,916,095 km (0.05 R)
• M34: 10,676,202 km (0.113 R)
• M35: 10,954,454 km (0.078 R)
• M36: 11,454,859 km (0.081 R)
• M37: 11,644,549 km (0.078 R)
• M38: 12,219,752 km (0.106 R)
• M39: 13,731,439 km (0.085 R)
• M40: 13,932,947 km (0.095 R)
• M41: 14,034,075 km (0.054 R)
• M42: 14,543,307 km (0.06 R)
• M43: 14,748,704 km (0.066 R)
• M44: 15,127,785 km (0.045 R)
• M45: 15,197,049 km (0.045 R)
• M46: 15,545,164 km (0.043 R)
• M47: 16,213,567 km (0.044 R)
• M48: 16,497,803 km (0.109 R)
• M49: 17,251,776 km (0.092 R)
• M50: 17,724,206 km (0.096 R)
• M51: 17,870,363 km (0.118 R)
• M52: 18,127,223 km (0.101 R)
• M53: 18,718,882 km (0.105 R)
• M54: 19,807,506 km (0.087 R)
• M55: 20,416,818 km (0.086 R)
• M56: 20,877,879 km (0.112 R)
• M57: 21,342,380 km (0.103 R)
• M58: 21,732,083 km (0.054 R)
• M59: 21,849,517 km (0.083 R)
• M60: 22,242,211 km (0.086 R)
• M61: 22,835,816 km (0.089 R)
• M62: 23,394,414 km (0.118 R)
• M63: 24,322,071 km (0.069 R)
• M64: 24,443,843 km (0.097 R)
• M65: 24,729,126 km (0.062 R)
• M66: 24,892,487 km (0.05 R)
• M67: 25,343,824 km (0.085 R)
• M68: 25,632,548 km (0.078 R)
• M69: 25,798,003 km (0.117 R)
• M70: 26,171,399 km (0.06 R)
• M71: 27,471,704 km (0.047 R)
• M72: 27,853,029 km (0.074 R)
• M73: 28,023,122 km (0.075 R)
• M74: 28,321,570 km (0.11 R)
• M75: 28,706,934 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.7

Radius: 6.2

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.83 AU - 10.61 AU

Year: 18366 Days

Day: 20.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 57,232,174 km

• M1: 517,309 km (0.099 R)
• M2: 1,419,235 km (0.058 R)
• M3: 1,777,223 km (0.075 R)
• M4: 1,884,484 km (0.027 R)
• M5: 2,277,029 km (0.059 R)
• M6: 2,572,784 km (0.095 R)
• M7: 2,787,008 km (0.068 R)
• M8: 3,039,081 km (0.068 R)
• M9: 3,666,644 km (0.116 R)
• M10: 4,369,305 km (0.104 R)
• M11: 4,624,968 km (0.056 R)
• M12: 4,773,369 km (0.055 R)
• M13: 4,885,567 km (0.095 R)
• M14: 4,960,965 km (0.077 R)
• M15: 5,112,657 km (0.102 R)
• M16: 5,266,144 km (0.071 R)
• M17: 5,382,083 km (0.076 R)
• M18: 5,656,146 km (0.078 R)
• M19: 5,894,605 km (0.093 R)
• M20: 6,095,964 km (0.092 R)
• M21: 6,422,685 km (0.077 R)
• M22: 6,629,878 km (0.069 R)
• M23: 7,008,211 km (0.103 R)
• M24: 7,050,697 km (0.12 R)
• M25: 7,785,971 km (0.106 R)
• M26: 9,095,551 km (0.12 R)
• M27: 9,188,301 km (0.099 R)
• M28: 9,751,836 km (0.099 R)
• M29: 9,846,831 km (0.085 R)
• M30: 11,508,415 km (0.104 R)
• M31: 11,608,795 km (0.05 R)
• M32: 11,861,166 km (0.095 R)
• M33: 11,962,594 km (0.114 R)
• M34: 12,115,184 km (0.05 R)
• M35: 12,217,359 km (0.119 R)
• M36: 12,940,515 km (0.106 R)
• M37: 13,149,653 km (0.112 R)
• M38: 13,465,604 km (0.03 R)
• M39: 14,482,121 km (0.101 R)
• M40: 14,972,204 km (0.063 R)
• M41: 16,024,774 km (0.118 R)
• M42: 16,136,973 km (0.116 R)
• M43: 16,193,072 km (0.078 R)
• M44: 16,815,399 km (0.087 R)
• M45: 17,215,573 km (0.09 R)
• M46: 18,376,004 km (0.05 R)
• M47: 18,906,328 km (0.106 R)
• M48: 19,024,810 km (0.091 R)
• M49: 20,954,922 km (0.092 R)
• M50: 21,756,766 km (0.103 R)
• M51: 23,390,076 km (0.084 R)
• M52: 23,517,384 km (0.091 R)
• M53: 23,836,626 km (0.102 R)
• M54: 23,964,681 km (0.097 R)
• M55: 24,802,878 km (0.073 R)
• M56: 24,867,654 km (0.061 R)
• M57: 25,716,173 km (0.06 R)
• M58: 25,913,194 km (0.087 R)
• M59: 26,044,989 km (0.103 R)
• M60: 26,906,523 km (0.069 R)
• M61: 27,039,815 km (0.065 R)
• M62: 27,106,536 km (0.107 R)
• M63: 27,508,356 km (0.084 R)
• M64: 27,575,525 km (0.034 R)
• M65: 28,114,676 km (0.11 R)
• M66: 29,959,966 km (0.108 R)
• M67: 31,985,072 km (0.108 R)
• M68: 32,055,682 km (0.099 R)
• M69: 32,267,812 km (0.115 R)
• M70: 33,407,299 km (0.107 R)
• M71: 34,198,223 km (0.11 R)
• M72: 35,359,850 km (0.089 R)
• M73: 35,652,165 km (0.034 R)
• M74: 37,497,753 km (0.075 R)
• M75: 37,870,701 km (0.092 R)
• M76: 39,071,972 km (0.072 R)
• M77: 40,820,621 km (0.033 R)
• M78: 41,281,084 km (0.108 R)
• M79: 42,439,570 km (0.08 R)
• M80: 43,922,234 km (0.071 R)
• M81: 44,709,268 km (0.106 R)
• M82: 45,739,549 km (0.081 R)
• M83: 46,697,574 km (0.106 R)
• M84: 47,500,914 km (0.072 R)
• M85: 47,581,398 km (0.098 R)
• M86: 47,662,031 km (0.111 R)
• M87: 48,065,945 km (0.063 R)
• M88: 48,633,221 km (0.041 R)
• M89: 48,795,684 km (0.116 R)
• M90: 49,284,121 km (0.069 R)
• M91: 50,019,993 km (0.061 R)
• M92: 50,512,619 km (0.088 R)
• M93: 51,254,474 km (0.074 R)
• M94: 53,250,409 km (0.104 R)
• M95: 53,585,658 km (0.092 R)
• M96: 54,257,951 km (0.112 R)
• M97: 54,510,771 km (0.07 R)
• M98: 56,121,342 km (0.054 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 11,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit