🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.11 AU - 1.27 AU

Year: 547 Days

Day: 22.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,723,622 km

• M1: 228,286 km (0.08 R)
• M2: 389,254 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.86 AU - 2.94 AU

Year: 1568 Days

Day: 39.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897

Radius: 12.1

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.97 AU - 4.67 AU

Year: 3149 Days

Day: 9.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 108,723,622 km

• M1: 164,558 km (0.084 R)
• M2: 336,296 km (0.098 R)
• M3: 420,220 km (0.056 R)
• M4: 597,195 km (0.097 R)
• M5: 758,760 km (0.113 R)
• M6: 890,556 km (0.066 R)
• M7: 1,006,644 km (0.117 R)
• M8: 1,190,949 km (0.042 R)
• M9: 1,268,141 km (0.098 R)
• M10: 1,594,115 km (0.048 R)
• M11: 1,796,670 km (0.105 R)
• M12: 1,886,130 km (0.084 R)
• M13: 2,179,791 km (0.089 R)
• M14: 2,340,459 km (0.114 R)
• M15: 2,863,453 km (0.072 R)
• M16: 2,986,572 km (0.086 R)
• M17: 3,129,587 km (0.092 R)
• M18: 3,801,282 km (0.09 R)
• M19: 4,374,391 km (0.097 R)
• M20: 4,785,636 km (0.082 R)
• M21: 4,932,541 km (0.071 R)
• M22: 5,188,054 km (0.118 R)
• M23: 5,579,253 km (0.066 R)
• M24: 5,734,086 km (0.06 R)
• M25: 6,025,353 km (0.081 R)
• M26: 6,367,484 km (0.053 R)
• M27: 6,482,973 km (0.078 R)
• M28: 6,575,874 km (0.075 R)
• M29: 7,214,657 km (0.1 R)
• M30: 7,359,318 km (0.05 R)
• M31: 8,474,869 km (0.102 R)
• M32: 8,551,014 km (0.056 R)
• M33: 9,013,421 km (0.086 R)
• M34: 9,117,242 km (0.109 R)
• M35: 9,669,109 km (0.035 R)
• M36: 9,828,879 km (0.07 R)
• M37: 10,016,176 km (0.092 R)
• M38: 10,177,891 km (0.04 R)
• M39: 10,449,112 km (0.117 R)
• M40: 10,777,779 km (0.074 R)
• M41: 10,998,735 km (0.084 R)
• M42: 11,614,330 km (0.102 R)
• M43: 12,183,550 km (0.118 R)
• M44: 12,442,803 km (0.117 R)
• M45: 12,529,570 km (0.052 R)
• M46: 12,616,636 km (0.118 R)
• M47: 13,497,767 km (0.096 R)
• M48: 13,736,076 km (0.032 R)
• M49: 13,915,744 km (0.108 R)
• M50: 14,277,471 km (0.087 R)
• M51: 14,368,427 km (0.118 R)
• M52: 14,825,897 km (0.099 R)
• M53: 15,010,202 km (0.073 R)
• M54: 15,226,221 km (0.069 R)
• M55: 16,671,336 km (0.107 R)
• M56: 16,895,135 km (0.072 R)
• M57: 17,184,307 km (0.088 R)
• M58: 17,604,977 km (0.119 R)
• M59: 17,800,202 km (0.089 R)
• M60: 18,127,223 km (0.093 R)
• M61: 18,754,038 km (0.099 R)
• M62: 19,488,863 km (0.069 R)
• M63: 19,825,907 km (0.11 R)
• M64: 20,437,612 km (0.102 R)
• M65: 20,642,861 km (0.07 R)
• M66: 21,783,993 km (0.105 R)
• M67: 21,923,718 km (0.086 R)
• M68: 22,133,903 km (0.069 R)
• M69: 22,415,147 km (0.107 R)
• M70: 22,697,587 km (0.08 R)
• M71: 22,803,802 km (0.056 R)
• M72: 23,052,284 km (0.04 R)
• M73: 23,337,268 km (0.116 R)
• M74: 23,587,695 km (0.102 R)
• M75: 24,199,550 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.3

Radius: 8.8

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.53 AU - 8.15 AU

Year: 7545 Days

Day: 6.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 108,723,622 km

• M1: 128,654 km (0.116 R)
• M2: 272,717 km (0.097 R)
• M3: 391,647 km (0.097 R)
• M4: 716,574 km (0.119 R)
• M5: 974,929 km (0.092 R)
• M6: 1,061,696 km (0.115 R)
• M7: 1,281,007 km (0.09 R)
• M8: 1,338,153 km (0.105 R)
• M9: 1,637,049 km (0.104 R)
• M10: 1,762,562 km (0.119 R)
• M11: 2,068,041 km (0.049 R)
• M12: 2,533,141 km (0.1 R)
• M13: 2,802,866 km (0.059 R)
• M14: 3,159,357 km (0.067 R)
• M15: 3,422,949 km (0.049 R)
• M16: 4,084,620 km (0.096 R)
• M17: 4,313,954 km (0.056 R)
• M18: 4,371,848 km (0.114 R)
• M19: 4,636,188 km (0.096 R)
• M20: 4,755,268 km (0.081 R)
• M21: 5,272,876 km (0.083 R)
• M22: 5,936,941 km (0.096 R)
• M23: 6,066,343 km (0.066 R)
• M24: 6,829,143 km (0.085 R)
• M25: 7,412,275 km (0.027 R)
• M26: 9,143,571 km (0.053 R)
• M27: 10,286,350 km (0.105 R)
• M28: 10,637,905 km (0.103 R)
• M29: 11,594,733 km (0.094 R)
• M30: 11,675,665 km (0.109 R)
• M31: 11,919,809 km (0.092 R)
• M32: 12,537,349 km (0.081 R)
• M33: 12,829,065 km (0.099 R)
• M34: 13,165,211 km (0.037 R)
• M35: 13,376,892 km (0.074 R)
• M36: 13,461,864 km (0.104 R)
• M37: 13,932,199 km (0.085 R)
• M38: 15,286,958 km (0.072 R)
• M39: 15,420,399 km (0.108 R)
• M40: 16,047,663 km (0.075 R)
• M41: 16,364,511 km (0.098 R)
• M42: 17,698,774 km (0.115 R)
• M43: 17,838,948 km (0.067 R)
• M44: 18,073,068 km (0.106 R)
• M45: 18,167,016 km (0.078 R)
• M46: 18,829,435 km (0.084 R)
• M47: 19,499,634 km (0.075 R)
• M48: 19,789,255 km (0.117 R)
• M49: 20,372,836 km (0.071 R)
• M50: 20,617,728 km (0.037 R)
• M51: 21,209,238 km (0.094 R)
• M52: 22,207,505 km (0.036 R)
• M53: 22,560,556 km (0.109 R)
• M54: 23,068,141 km (0.111 R)
• M55: 23,476,843 km (0.116 R)
• M56: 24,665,398 km (0.074 R)
• M57: 24,769,667 km (0.073 R)
• M58: 25,188,093 km (0.066 R)
• M59: 26,671,505 km (0.093 R)
• M60: 26,832,024 km (0.068 R)
• M61: 26,992,991 km (0.114 R)
• M62: 27,477,688 km (0.111 R)
• M63: 28,346,403 km (0.031 R)
• M64: 28,565,115 km (0.061 R)
• M65: 28,619,868 km (0.102 R)
• M66: 28,674,621 km (0.049 R)
• M67: 29,555,752 km (0.061 R)
• M68: 29,777,456 km (0.051 R)
• M69: 30,669,658 km (0.114 R)
• M70: 31,967,569 km (0.074 R)
• M71: 32,537,537 km (0.097 R)
• M72: 32,938,459 km (0.109 R)
• M73: 34,383,724 km (0.04 R)
• M74: 34,616,798 km (0.104 R)
• M75: 34,675,141 km (0.116 R)
• M76: 34,908,962 km (0.119 R)
• M77: 35,967,666 km (0.096 R)
• M78: 36,026,758 km (0.071 R)
• M79: 36,085,998 km (0.092 R)
• M80: 36,382,202 km (0.107 R)
• M81: 36,619,764 km (0.088 R)
• M82: 37,096,532 km (0.08 R)
• M83: 39,084,688 km (0.073 R)
• M84: 39,388,970 km (0.043 R)
• M85: 39,938,592 km (0.11 R)
• M86: 41,107,251 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.4

Radius: 6.1

Gravity: 26.21 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 14.46 AU - 18.82 AU

Year: 28628 Days

Day: 16.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 108,723,622 km

• M1: 126,410 km (0.095 R)
• M2: 295,755 km (0.06 R)
• M3: 505,342 km (0.113 R)
• M4: 1,793,828 km (0.067 R)
• M5: 2,002,367 km (0.091 R)
• M6: 3,107,746 km (0.109 R)
• M7: 3,615,182 km (0.116 R)
• M8: 4,039,591 km (0.099 R)
• M9: 4,648,903 km (0.119 R)
• M10: 5,767,148 km (0.074 R)
• M11: 6,514,389 km (0.102 R)
• M12: 6,577,968 km (0.107 R)
• M13: 7,691,275 km (0.114 R)
• M14: 7,961,599 km (0.107 R)
• M15: 8,442,257 km (0.115 R)
• M16: 8,861,729 km (0.037 R)
• M17: 9,359,591 km (0.11 R)
• M18: 9,648,165 km (0.11 R)
• M19: 10,606,190 km (0.081 R)
• M20: 11,287,159 km (0.035 R)
• M21: 11,440,348 km (0.092 R)
• M22: 12,060,132 km (0.057 R)
• M23: 12,374,137 km (0.032 R)
• M24: 12,930,043 km (0.1 R)
• M25: 14,231,245 km (0.077 R)
• M26: 14,479,728 km (0.049 R)
• M27: 16,606,411 km (0.083 R)
• M28: 19,010,299 km (0.092 R)
• M29: 21,615,546 km (0.038 R)
• M30: 23,348,488 km (0.118 R)
• M31: 23,543,713 km (0.075 R)
• M32: 24,330,298 km (0.079 R)
• M33: 25,125,561 km (0.101 R)
• M34: 26,232,884 km (0.079 R)
• M35: 26,435,889 km (0.068 R)
• M36: 27,048,043 km (0.076 R)
• M37: 28,182,593 km (0.106 R)
• M38: 28,494,654 km (0.092 R)
• M39: 29,754,568 km (0.117 R)
• M40: 32,111,033 km (0.116 R)
• M41: 32,545,914 km (0.069 R)
• M42: 33,421,361 km (0.099 R)
• M43: 33,531,465 km (0.115 R)
• M44: 33,751,673 km (0.054 R)
• M45: 33,862,076 km (0.067 R)
• M46: 36,433,065 km (0.104 R)
• M47: 39,530,489 km (0.089 R)
• M48: 39,646,727 km (0.118 R)
• M49: 40,581,564 km (0.094 R)
• M50: 40,698,849 km (0.041 R)
• M51: 41,051,600 km (0.095 R)
• M52: 41,997,209 km (0.096 R)
• M53: 42,353,551 km (0.092 R)
• M54: 42,472,631 km (0.107 R)
• M55: 42,949,848 km (0.112 R)
• M56: 45,606,407 km (0.112 R)
• M57: 47,819,109 km (0.084 R)
• M58: 49,689,681 km (0.055 R)
• M59: 50,697,073 km (0.06 R)
• M60: 51,076,603 km (0.081 R)
• M61: 54,793,362 km (0.04 R)
• M62: 56,749,803 km (0.045 R)
• M63: 57,406,986 km (0.07 R)
• M64: 59,127,511 km (0.071 R)
• M65: 59,660,379 km (0.115 R)
• M66: 60,462,523 km (0.08 R)
• M67: 60,864,941 km (0.109 R)
• M68: 63,570,418 km (0.101 R)
• M69: 63,843,135 km (0.114 R)
• M70: 64,389,766 km (0.067 R)
• M71: 69,097,910 km (0.087 R)
• M72: 70,927,043 km (0.092 R)
• M73: 75,930,643 km (0.039 R)
• M74: 77,526,553 km (0.069 R)
• M75: 79,280,140 km (0.08 R)
• M76: 79,720,556 km (0.104 R)
• M77: 79,867,461 km (0.073 R)
• M78: 83,124,057 km (0.112 R)
• M79: 84,319,045 km (0.031 R)
• M80: 84,618,540 km (0.09 R)
• M81: 85,519,568 km (0.092 R)
• M82: 85,820,558 km (0.059 R)
• M83: 87,634,283 km (0.098 R)
• M84: 89,613,164 km (0.08 R)
• M85: 90,071,980 km (0.085 R)
• M86: 90,991,858 km (0.068 R)
• M87: 91,452,918 km (0.116 R)
• M88: 91,760,791 km (0.101 R)
• M89: 95,169,677 km (0.09 R)
• M90: 96,576,197 km (0.119 R)
• M91: 98,619,853 km (0.1 R)
• M92: 99,093,480 km (0.108 R)
• M93: 100,042,978 km (0.106 R)
• M94: 101,154,639 km (0.108 R)
• M95: 101,951,248 km (0.07 R)
• M96: 103,230,011 km (0.082 R)
• M97: 104,353,191 km (0.044 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: 398 - 19,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit