🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.43 AU - 5.21 AU

Year: 3231 Days

Day: 19.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 154.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,366,823 km

• M1: 3,228,771 km (0.086 R)
• M2: 3,809,659 km (0.049 R)

Asteroid Belt

Center: 6.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.5

Radius: 12.3

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.51 AU - 9.69 AU

Year: 9077 Days

Day: 13.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 97,366,823 km

• M1: 156,928 km (0.063 R)
• M2: 326,423 km (0.106 R)
• M3: 452,683 km (0.108 R)
• M4: 571,763 km (0.104 R)
• M5: 688,300 km (0.081 R)
• M6: 880,084 km (0.069 R)
• M7: 1,108,819 km (0.106 R)
• M8: 1,202,168 km (0.086 R)
• M9: 1,688,661 km (0.113 R)
• M10: 1,954,197 km (0.092 R)
• M11: 2,138,801 km (0.111 R)
• M12: 3,228,472 km (0.11 R)
• M13: 3,337,678 km (0.09 R)
• M14: 3,701,201 km (0.045 R)
• M15: 4,345,369 km (0.118 R)
• M16: 4,929,848 km (0.071 R)
• M17: 5,056,109 km (0.11 R)
• M18: 5,183,566 km (0.116 R)
• M19: 5,311,921 km (0.04 R)
• M20: 5,572,072 km (0.064 R)
• M21: 5,803,051 km (0.086 R)
• M22: 6,793,838 km (0.111 R)
• M23: 6,969,914 km (0.108 R)
• M24: 7,076,428 km (0.115 R)
• M25: 7,254,898 km (0.096 R)
• M26: 7,947,237 km (0.115 R)
• M27: 8,698,817 km (0.079 R)
• M28: 9,044,388 km (0.119 R)
• M29: 11,045,858 km (0.08 R)
• M30: 11,294,938 km (0.091 R)
• M31: 11,756,597 km (0.099 R)
• M32: 12,698,316 km (0.075 R)
• M33: 13,664,120 km (0.068 R)
• M34: 14,021,210 km (0.094 R)
• M35: 15,434,012 km (0.107 R)
• M36: 15,573,138 km (0.118 R)
• M37: 16,322,175 km (0.114 R)
• M38: 16,748,828 km (0.071 R)
• M39: 17,035,158 km (0.102 R)
• M40: 18,393,058 km (0.107 R)
• M41: 18,886,582 km (0.065 R)
• M42: 19,334,328 km (0.065 R)
• M43: 19,634,870 km (0.091 R)
• M44: 19,936,908 km (0.056 R)
• M45: 20,596,635 km (0.063 R)
• M46: 21,211,931 km (0.114 R)
• M47: 21,470,137 km (0.099 R)
• M48: 21,573,659 km (0.062 R)
• M49: 22,565,792 km (0.117 R)
• M50: 23,040,914 km (0.045 R)
• M51: 23,146,979 km (0.087 R)
• M52: 23,572,884 km (0.104 R)
• M53: 24,001,183 km (0.115 R)
• M54: 24,108,744 km (0.1 R)
• M55: 24,324,315 km (0.076 R)
• M56: 24,594,488 km (0.11 R)
• M57: 25,301,937 km (0.079 R)
• M58: 26,292,424 km (0.118 R)
• M59: 27,015,580 km (0.09 R)
• M60: 27,295,478 km (0.102 R)
• M61: 27,801,867 km (0.064 R)
• M62: 28,084,457 km (0.104 R)
• M63: 28,254,400 km (0.069 R)
• M64: 29,166,947 km (0.075 R)
• M65: 29,915,685 km (0.089 R)
• M66: 30,437,632 km (0.114 R)
• M67: 31,608,385 km (0.056 R)
• M68: 33,152,235 km (0.113 R)
• M69: 33,872,997 km (0.06 R)
• M70: 33,993,723 km (0.113 R)
• M71: 34,598,996 km (0.109 R)
• M72: 34,720,619 km (0.062 R)
• M73: 37,429,387 km (0.118 R)
• M74: 37,554,152 km (0.092 R)
• M75: 37,929,194 km (0.067 R)
• M76: 38,117,238 km (0.06 R)
• M77: 38,242,751 km (0.102 R)
• M78: 38,745,998 km (0.074 R)
• M79: 39,188,359 km (0.038 R)
• M80: 39,695,795 km (0.075 R)
• M81: 41,231,417 km (0.103 R)
• M82: 42,071,260 km (0.094 R)
• M83: 42,460,812 km (0.09 R)
• M84: 42,721,113 km (0.111 R)
• M85: 43,112,610 km (0.113 R)
• M86: 43,439,781 km (0.116 R)
• M87: 43,767,849 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.5

Radius: 5.7

Gravity: 24.3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 11.22 AU - 17.76 AU

Year: 19851 Days

Day: 19 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,366,823 km

• M1: 138,528 km (0.078 R)
• M2: 175,179 km (0.06 R)
• M3: 246,687 km (0.085 R)
• M4: 442,511 km (0.032 R)
• M5: 729,290 km (0.081 R)
• M6: 1,093,860 km (0.07 R)
• M7: 1,539,661 km (0.102 R)
• M8: 1,933,104 km (0.108 R)
• M9: 2,393,117 km (0.069 R)
• M10: 2,503,969 km (0.119 R)
• M11: 3,244,778 km (0.075 R)
• M12: 3,285,618 km (0.1 R)
• M13: 3,533,801 km (0.041 R)
• M14: 4,586,372 km (0.099 R)
• M15: 6,026,700 km (0.055 R)
• M16: 7,005,369 km (0.088 R)
• M17: 7,271,055 km (0.084 R)
• M18: 7,432,022 km (0.105 R)
• M19: 8,032,358 km (0.116 R)
• M20: 8,366,411 km (0.074 R)
• M21: 8,704,950 km (0.07 R)
• M22: 8,818,794 km (0.099 R)
• M23: 10,524,509 km (0.114 R)
• M24: 12,137,474 km (0.098 R)
• M25: 12,972,379 km (0.109 R)
• M26: 13,561,197 km (0.089 R)
• M27: 14,697,093 km (0.12 R)
• M28: 15,932,772 km (0.118 R)
• M29: 16,492,567 km (0.072 R)
• M30: 17,058,795 km (0.108 R)
• M31: 17,487,692 km (0.04 R)
• M32: 18,283,104 km (0.09 R)
• M33: 18,942,681 km (0.066 R)
• M34: 19,016,433 km (0.087 R)
• M35: 20,967,638 km (0.105 R)
• M36: 21,734,925 km (0.074 R)
• M37: 22,044,293 km (0.07 R)
• M38: 23,852,034 km (0.097 R)
• M39: 24,813,948 km (0.057 R)
• M40: 25,706,749 km (0.105 R)
• M41: 26,116,048 km (0.11 R)
• M42: 26,527,442 km (0.099 R)
• M43: 27,440,139 km (0.105 R)
• M44: 29,040,836 km (0.069 R)
• M45: 31,279,718 km (0.09 R)
• M46: 32,155,464 km (0.078 R)
• M47: 33,752,122 km (0.113 R)
• M48: 34,020,800 km (0.098 R)
• M49: 34,290,076 km (0.086 R)
• M50: 35,920,842 km (0.096 R)
• M51: 36,195,055 km (0.096 R)
• M52: 36,561,869 km (0.042 R)
• M53: 37,022,032 km (0.107 R)
• M54: 37,298,938 km (0.07 R)
• M55: 37,576,741 km (0.115 R)
• M56: 38,881,683 km (0.115 R)
• M57: 39,822,953 km (0.085 R)
• M58: 40,962,291 km (0.118 R)
• M59: 42,498,062 km (0.116 R)
• M60: 42,594,553 km (0.076 R)
• M61: 42,884,922 km (0.032 R)
• M62: 45,724,440 km (0.056 R)
• M63: 45,823,473 km (0.035 R)
• M64: 46,418,873 km (0.064 R)
• M65: 49,028,757 km (0.111 R)
• M66: 50,045,125 km (0.061 R)
• M67: 50,453,677 km (0.102 R)
• M68: 50,556,002 km (0.052 R)
• M69: 51,788,988 km (0.035 R)
• M70: 53,552,597 km (0.094 R)
• M71: 54,914,386 km (0.088 R)
• M72: 55,441,270 km (0.097 R)
• M73: 55,863,884 km (0.069 R)
• M74: 55,969,799 km (0.097 R)
• M75: 57,779,186 km (0.037 R)
• M76: 59,391,551 km (0.047 R)
• M77: 59,715,880 km (0.087 R)
• M78: 59,932,348 km (0.112 R)
• M79: 61,564,311 km (0.072 R)
• M80: 63,652,548 km (0.063 R)
• M81: 64,538,616 km (0.036 R)
• M82: 65,317,422 km (0.108 R)
• M83: 68,010,782 km (0.119 R)
• M84: 68,236,974 km (0.095 R)
• M85: 68,803,202 km (0.099 R)
• M86: 69,257,381 km (0.051 R)
• M87: 70,740,345 km (0.08 R)
• M88: 72,810,929 km (0.086 R)
• M89: 73,505,512 km (0.041 R)
• M90: 75,953,831 km (0.053 R)
• M91: 76,540,703 km (0.07 R)
• M92: 78,073,633 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.6

Radius: 4.7

Gravity: 39.09 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 14.42 AU - 20.08 AU

Year: 25784 Days

Day: 20.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,366,823 km

• M1: 293,511 km (0.081 R)
• M2: 695,630 km (0.12 R)
• M3: 896,091 km (0.054 R)
• M4: 956,529 km (0.098 R)
• M5: 1,860,698 km (0.106 R)
• M6: 1,977,684 km (0.115 R)
• M7: 2,343,301 km (0.117 R)
• M8: 4,256,059 km (0.101 R)
• M9: 4,619,433 km (0.118 R)
• M10: 5,210,494 km (0.093 R)
• M11: 6,227,909 km (0.103 R)
• M12: 6,759,131 km (0.116 R)
• M13: 7,427,833 km (0.12 R)
• M14: 8,117,480 km (0.096 R)
• M15: 8,309,115 km (0.09 R)
• M16: 9,156,586 km (0.117 R)
• M17: 9,222,858 km (0.09 R)
• M18: 9,556,910 km (0.101 R)
• M19: 10,031,285 km (0.077 R)
• M20: 12,810,514 km (0.09 R)
• M21: 13,183,013 km (0.052 R)
• M22: 14,785,954 km (0.119 R)
• M23: 16,127,847 km (0.119 R)
• M24: 16,208,032 km (0.12 R)
• M25: 16,610,749 km (0.111 R)
• M26: 17,343,928 km (0.112 R)
• M27: 17,921,376 km (0.107 R)
• M28: 18,589,181 km (0.12 R)
• M29: 18,841,702 km (0.069 R)
• M30: 20,034,895 km (0.051 R)
• M31: 20,293,849 km (0.11 R)
• M32: 21,164,658 km (0.072 R)
• M33: 21,428,399 km (0.102 R)
• M34: 21,516,512 km (0.092 R)
• M35: 21,958,873 km (0.12 R)
• M36: 22,314,916 km (0.059 R)
• M37: 22,404,376 km (0.088 R)
• M38: 22,673,053 km (0.105 R)
• M39: 22,852,720 km (0.112 R)
• M40: 23,940,895 km (0.076 R)
• M41: 24,307,410 km (0.06 R)
• M42: 29,727,042 km (0.078 R)
• M43: 30,022,348 km (0.048 R)
• M44: 30,714,836 km (0.079 R)
• M45: 31,312,779 km (0.073 R)
• M46: 32,722,589 km (0.103 R)
• M47: 33,027,320 km (0.04 R)
• M48: 33,231,073 km (0.065 R)
• M49: 35,083,244 km (0.115 R)
• M50: 38,030,322 km (0.109 R)
• M51: 40,727,871 km (0.05 R)
• M52: 41,934,228 km (0.095 R)
• M53: 42,265,288 km (0.101 R)
• M54: 42,597,096 km (0.088 R)
• M55: 45,509,617 km (0.057 R)
• M56: 45,622,863 km (0.025 R)
• M57: 45,963,347 km (0.087 R)
• M58: 46,989,738 km (0.083 R)
• M59: 48,717,145 km (0.082 R)
• M60: 49,065,259 km (0.086 R)
• M61: 50,699,915 km (0.091 R)
• M62: 50,934,933 km (0.073 R)
• M63: 51,288,134 km (0.07 R)
• M64: 55,105,572 km (0.096 R)
• M65: 55,468,048 km (0.089 R)
• M66: 55,831,421 km (0.086 R)
• M67: 57,170,472 km (0.088 R)
• M68: 57,292,693 km (0.08 R)
• M69: 58,396,875 km (0.099 R)
• M70: 59,508,088 km (0.094 R)
• M71: 60,004,155 km (0.118 R)
• M72: 62,002,184 km (0.109 R)
• M73: 63,388,507 km (0.082 R)
• M74: 65,679,000 km (0.104 R)
• M75: 68,904,779 km (0.107 R)
• M76: 69,686,727 km (0.038 R)
• M77: 70,733,613 km (0.101 R)
• M78: 70,996,307 km (0.108 R)
• M79: 71,127,654 km (0.072 R)
• M80: 74,305,562 km (0.119 R)
• M81: 75,911,944 km (0.088 R)
• M82: 76,315,259 km (0.096 R)
• M83: 76,989,048 km (0.072 R)
• M84: 79,158,666 km (0.103 R)
• M85: 80,661,826 km (0.104 R)
• M86: 83,141,859 km (0.045 R)
• M87: 84,669,702 km (0.099 R)
• M88: 85,367,127 km (0.036 R)
• M89: 86,767,962 km (0.088 R)
• M90: 87,330,450 km (0.055 R)
• M91: 89,308,433 km (0.025 R)
• M92: 89,734,188 km (0.031 R)
• M93: 92,159,768 km (0.032 R)
• M94: 92,446,547 km (0.082 R)
• M95: 96,346,863 km (0.091 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 10,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit