🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.05 AU - 4.07 AU

Year: 2417 Days

Day: 18.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.4

Radius: 8.2

Gravity: 13.64 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.31 AU - 7.37 AU

Year: 5745 Days

Day: 12.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,247,512 km

• M1: 111,151 km (0.117 R)
• M2: 175,628 km (0.026 R)
• M3: 263,591 km (0.104 R)
• M4: 350,657 km (0.091 R)
• M5: 461,210 km (0.117 R)
• M6: 571,613 km (0.11 R)
• M7: 664,065 km (0.114 R)
• M8: 834,906 km (0.117 R)
• M9: 1,236,127 km (0.089 R)
• M10: 1,358,648 km (0.054 R)
• M11: 1,466,807 km (0.085 R)
• M12: 1,672,654 km (0.061 R)
• M13: 1,848,282 km (0.12 R)
• M14: 2,196,246 km (0.095 R)
• M15: 2,410,470 km (0.09 R)
• M16: 2,520,275 km (0.039 R)
• M17: 3,237,448 km (0.1 R)
• M18: 3,506,424 km (0.048 R)
• M19: 3,681,454 km (0.059 R)
• M20: 4,653,541 km (0.11 R)
• M21: 4,985,050 km (0.101 R)
• M22: 5,097,398 km (0.075 R)
• M23: 5,496,824 km (0.088 R)
• M24: 5,612,912 km (0.078 R)
• M25: 5,729,748 km (0.1 R)
• M26: 6,175,101 km (0.085 R)
• M27: 6,848,291 km (0.084 R)
• M28: 6,910,674 km (0.091 R)
• M29: 7,480,642 km (0.103 R)
• M30: 8,098,481 km (0.109 R)
• M31: 8,665,157 km (0.115 R)
• M32: 8,936,229 km (0.057 R)
• M33: 9,279,107 km (0.119 R)
• M34: 10,404,981 km (0.112 R)
• M35: 11,240,485 km (0.053 R)
• M36: 11,351,187 km (0.066 R)
• M37: 11,759,739 km (0.099 R)
• M38: 12,362,618 km (0.103 R)
• M39: 12,476,762 km (0.113 R)
• M40: 12,591,354 km (0.087 R)
• M41: 12,821,435 km (0.071 R)
• M42: 13,480,863 km (0.082 R)
• M43: 14,032,280 km (0.041 R)
• M44: 14,591,028 km (0.104 R)
• M45: 14,832,778 km (0.095 R)
• M46: 15,483,828 km (0.074 R)
• M47: 16,519,644 km (0.118 R)
• M48: 17,577,750 km (0.077 R)
• M49: 18,788,595 km (0.119 R)
• M50: 19,007,756 km (0.08 R)
• M51: 19,183,533 km (0.049 R)
• M52: 19,360,059 km (0.059 R)
• M53: 20,250,166 km (0.093 R)
• M54: 20,384,804 km (0.11 R)
• M55: 21,381,425 km (0.104 R)
• M56: 21,564,383 km (0.092 R)
• M57: 21,656,087 km (0.066 R)
• M58: 21,885,720 km (0.117 R)
• M59: 22,023,948 km (0.111 R)
• M60: 22,579,704 km (0.064 R)
• M61: 22,859,303 km (0.093 R)
• M62: 23,046,300 km (0.106 R)
• M63: 23,846,948 km (0.102 R)
• M64: 24,131,782 km (0.101 R)
• M65: 24,226,926 km (0.053 R)
• M66: 24,369,942 km (0.056 R)
• M67: 24,752,613 km (0.104 R)
• M68: 25,233,720 km (0.114 R)
• M69: 25,766,438 km (0.11 R)
• M70: 26,107,521 km (0.11 R)
• M71: 26,843,244 km (0.029 R)
• M72: 27,536,031 km (0.081 R)
• M73: 28,284,918 km (0.104 R)
• M74: 28,536,093 km (0.047 R)
• M75: 29,496,960 km (0.077 R)
• M76: 29,649,700 km (0.111 R)
• M77: 30,314,513 km (0.079 R)
• M78: 30,571,372 km (0.115 R)
• M79: 31,035,873 km (0.107 R)
• M80: 31,191,156 km (0.116 R)
• M81: 31,346,738 km (0.071 R)
• M82: 31,814,979 km (0.112 R)
• M83: 32,495,500 km (0.085 R)
• M84: 33,445,596 km (0.063 R)
• M85: 33,711,132 km (0.112 R)
• M86: 34,190,893 km (0.092 R)
• M87: 34,297,855 km (0.093 R)
• M88: 35,319,010 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.9

Radius: 14

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.8 AU - 8.84 AU

Year: 9427 Days

Day: 8.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,247,512 km

• M1: 186,249 km (0.052 R)
• M2: 664,065 km (0.099 R)
• M3: 1,494,184 km (0.042 R)
• M4: 2,720,288 km (0.082 R)
• M5: 3,724,837 km (0.114 R)
• M6: 4,251,571 km (0.106 R)
• M7: 4,572,609 km (0.103 R)
• M8: 4,835,153 km (0.067 R)
• M9: 5,035,315 km (0.032 R)
• M10: 5,340,943 km (0.035 R)
• M11: 5,617,699 km (0.105 R)
• M12: 5,793,028 km (0.104 R)
• M13: 5,899,093 km (0.09 R)
• M14: 7,147,188 km (0.082 R)
• M15: 8,797,851 km (0.078 R)
• M16: 9,249,188 km (0.113 R)
• M17: 9,540,305 km (0.116 R)
• M18: 10,691,760 km (0.112 R)
• M19: 10,822,359 km (0.069 R)
• M20: 10,953,556 km (0.12 R)
• M21: 11,261,728 km (0.088 R)
• M22: 11,483,581 km (0.096 R)
• M23: 11,617,471 km (0.106 R)
• M24: 11,751,810 km (0.092 R)
• M25: 11,886,748 km (0.112 R)
• M26: 12,203,446 km (0.114 R)
• M27: 12,614,840 km (0.091 R)
• M28: 12,984,347 km (0.095 R)
• M29: 13,263,796 km (0.101 R)
• M30: 13,592,463 km (0.077 R)
• M31: 14,114,260 km (0.103 R)
• M32: 14,642,640 km (0.117 R)
• M33: 15,226,520 km (0.082 R)
• M34: 15,818,180 km (0.1 R)
• M35: 15,967,179 km (0.119 R)
• M36: 17,176,528 km (0.085 R)
• M37: 17,586,277 km (0.083 R)
• M38: 17,947,406 km (0.054 R)
• M39: 18,415,348 km (0.108 R)
• M40: 18,624,636 km (0.047 R)
• M41: 19,682,741 km (0.065 R)
• M42: 20,760,445 km (0.117 R)
• M43: 21,251,724 km (0.079 R)
• M44: 21,746,743 km (0.117 R)
• M45: 22,636,252 km (0.112 R)
• M46: 22,972,847 km (0.115 R)
• M47: 23,141,893 km (0.076 R)
• M48: 23,878,812 km (0.077 R)
• M49: 24,623,361 km (0.04 R)
• M50: 25,783,791 km (0.08 R)
• M51: 26,784,152 km (0.105 R)
• M52: 26,962,024 km (0.085 R)
• M53: 27,318,965 km (0.091 R)
• M54: 28,218,048 km (0.086 R)
• M55: 28,883,609 km (0.097 R)
• M56: 30,045,386 km (0.091 R)
• M57: 30,786,943 km (0.1 R)
• M58: 31,222,422 km (0.098 R)
• M59: 31,409,569 km (0.106 R)
• M60: 32,225,177 km (0.094 R)
• M61: 32,414,418 km (0.079 R)
• M62: 32,667,388 km (0.076 R)
• M63: 32,793,948 km (0.094 R)
• M64: 33,493,617 km (0.111 R)
• M65: 34,134,045 km (0.065 R)
• M66: 34,391,204 km (0.05 R)
• M67: 36,210,165 km (0.086 R)
• M68: 36,406,886 km (0.082 R)
• M69: 37,263,633 km (0.072 R)
• M70: 37,860,528 km (0.068 R)
• M71: 38,527,585 km (0.041 R)
• M72: 39,737,982 km (0.097 R)
• M73: 39,873,218 km (0.043 R)
• M74: 41,165,893 km (0.032 R)
• M75: 42,541,296 km (0.066 R)
• M76: 44,351,879 km (0.028 R)
• M77: 44,562,513 km (0.083 R)
• M78: 44,702,985 km (0.051 R)
• M79: 45,266,670 km (0.065 R)
• M80: 46,686,055 km (0.062 R)
• M81: 46,828,771 km (0.114 R)
• M82: 47,043,294 km (0.083 R)
• M83: 48,264,312 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.1

Radius: 3

Gravity: 47.12 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 13.93 AU - 17.17 AU

Year: 22068 Days

Day: 20.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,247,512 km

• M1: 263,143 km (0.032 R)
• M2: 1,131,708 km (0.12 R)
• M3: 2,031,988 km (0.064 R)
• M4: 2,596,869 km (0.114 R)
• M5: 3,281,280 km (0.089 R)
• M6: 3,470,222 km (0.12 R)
• M7: 3,779,889 km (0.098 R)
• M8: 4,974,279 km (0.066 R)
• M9: 5,322,692 km (0.115 R)
• M10: 5,455,386 km (0.089 R)
• M11: 6,181,234 km (0.096 R)
• M12: 6,937,003 km (0.045 R)
• M13: 7,130,433 km (0.054 R)
• M14: 7,325,658 km (0.113 R)
• M15: 7,671,528 km (0.114 R)
• M16: 10,236,683 km (0.093 R)
• M17: 10,346,638 km (0.107 R)
• M18: 12,742,298 km (0.097 R)
• M19: 12,801,389 km (0.11 R)
• M20: 13,516,916 km (0.095 R)
• M21: 13,940,427 km (0.107 R)
• M22: 14,245,457 km (0.057 R)
• M23: 14,491,247 km (0.099 R)
• M24: 14,986,715 km (0.029 R)
• M25: 15,424,887 km (0.039 R)
• M26: 15,867,248 km (0.092 R)
• M27: 15,994,406 km (0.108 R)
• M28: 16,249,620 km (0.08 R)
• M29: 17,219,014 km (0.046 R)
• M30: 17,284,239 km (0.111 R)
• M31: 17,809,477 km (0.112 R)
• M32: 18,074,116 km (0.098 R)
• M33: 18,206,958 km (0.084 R)
• M34: 18,340,101 km (0.095 R)
• M35: 18,875,661 km (0.059 R)
• M36: 19,213,154 km (0.057 R)
• M37: 20,860,077 km (0.078 R)
• M38: 20,929,789 km (0.103 R)
• M39: 21,139,077 km (0.103 R)
• M40: 21,841,588 km (0.033 R)
• M41: 22,909,717 km (0.082 R)
• M42: 23,341,756 km (0.036 R)
• M43: 23,558,673 km (0.057 R)
• M44: 24,948,586 km (0.06 R)
• M45: 25,393,042 km (0.104 R)
• M46: 25,690,742 km (0.109 R)
• M47: 26,893,060 km (0.104 R)
• M48: 27,272,589 km (0.076 R)
• M49: 27,577,470 km (0.111 R)
• M50: 27,730,359 km (0.091 R)
• M51: 28,113,629 km (0.068 R)
• M52: 29,978,217 km (0.093 R)
• M53: 30,371,659 km (0.106 R)
• M54: 31,402,538 km (0.104 R)
• M55: 31,642,044 km (0.114 R)
• M56: 31,802,114 km (0.089 R)
• M57: 31,882,149 km (0.069 R)
• M58: 32,444,786 km (0.112 R)
• M59: 33,743,296 km (0.031 R)
• M60: 35,141,288 km (0.092 R)
• M61: 35,888,978 km (0.086 R)
• M62: 38,419,127 km (0.105 R)
• M63: 38,932,098 km (0.103 R)
• M64: 39,964,622 km (0.045 R)
• M65: 40,397,559 km (0.089 R)
• M66: 41,355,284 km (0.069 R)
• M67: 42,761,803 km (0.052 R)
• M68: 44,094,571 km (0.092 R)
• M69: 44,362,800 km (0.109 R)
• M70: 45,260,686 km (0.102 R)
• M71: 45,892,737 km (0.104 R)
• M72: 47,806,393 km (0.114 R)
• M73: 48,081,803 km (0.1 R)
• M74: 49,004,074 km (0.049 R)
• M75: 49,374,478 km (0.111 R)
• M76: 51,616,950 km (0.055 R)
• M77: 53,796,741 km (0.071 R)
• M78: 56,103,390 km (0.114 R)
• M79: 58,736,462 km (0.109 R)
• M80: 59,524,394 km (0.109 R)
• M81: 60,216,733 km (0.106 R)
• M82: 61,110,730 km (0.108 R)
• M83: 61,409,627 km (0.118 R)
• M84: 62,309,458 km (0.076 R)
• M85: 64,425,969 km (0.071 R)
• M86: 64,730,251 km (0.115 R)
• M87: 65,645,939 km (0.101 R)
• M88: 67,387,258 km (0.096 R)
• M89: 67,593,105 km (0.119 R)
• M90: 68,522,108 km (0.079 R)
• M91: 68,832,673 km (0.082 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 10,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit