🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.66 AU - 1.78 AU

Year: 850 Days

Day: 27.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.8

Radius: 9.1

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.51 AU - 5.17 AU

Year: 3406 Days

Day: 14.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 76,200,664 km

• M1: 125,064 km (0.103 R)
• M2: 342,579 km (0.114 R)
• M3: 842,685 km (0.117 R)
• M4: 988,393 km (0.082 R)
• M5: 1,051,673 km (0.053 R)
• M6: 1,129,464 km (0.076 R)
• M7: 1,236,426 km (0.091 R)
• M8: 1,504,207 km (0.061 R)
• M9: 1,637,648 km (0.074 R)
• M10: 1,900,342 km (0.064 R)
• M11: 2,094,071 km (0.056 R)
• M12: 2,193,404 km (0.113 R)
• M13: 2,311,287 km (0.045 R)
• M14: 2,396,857 km (0.085 R)
• M15: 2,483,474 km (0.09 R)
• M16: 2,571,139 km (0.098 R)
• M17: 2,713,556 km (0.089 R)
• M18: 3,100,117 km (0.072 R)
• M19: 3,367,448 km (0.114 R)
• M20: 3,965,540 km (0.096 R)
• M21: 4,424,955 km (0.092 R)
• M22: 5,190,747 km (0.097 R)
• M23: 5,258,216 km (0.102 R)
• M24: 5,439,827 km (0.049 R)
• M25: 5,762,660 km (0.081 R)
• M26: 5,949,807 km (0.1 R)
• M27: 6,186,770 km (0.12 R)
• M28: 6,378,554 km (0.098 R)
• M29: 6,499,429 km (0.076 R)
• M30: 7,240,687 km (0.07 R)
• M31: 7,749,618 km (0.05 R)
• M32: 7,852,841 km (0.116 R)
• M33: 8,165,201 km (0.111 R)
• M34: 8,243,890 km (0.071 R)
• M35: 8,322,878 km (0.086 R)
• M36: 8,990,832 km (0.114 R)
• M37: 9,180,971 km (0.1 R)
• M38: 9,592,963 km (0.111 R)
• M39: 9,898,891 km (0.063 R)
• M40: 9,982,816 km (0.091 R)
• M41: 10,151,562 km (0.1 R)
• M42: 10,321,206 km (0.112 R)
• M43: 10,434,900 km (0.11 R)
• M44: 10,749,505 km (0.054 R)
• M45: 11,505,572 km (0.052 R)
• M46: 11,653,076 km (0.053 R)
• M47: 11,890,188 km (0.092 R)
• M48: 12,009,268 km (0.1 R)
• M49: 12,218,705 km (0.082 R)
• M50: 12,308,913 km (0.107 R)
• M51: 12,489,926 km (0.059 R)
• M52: 12,946,200 km (0.111 R)
• M53: 13,408,008 km (0.094 R)
• M54: 13,843,787 km (0.093 R)
• M55: 14,221,222 km (0.032 R)
• M56: 14,601,949 km (0.112 R)
• M57: 14,793,584 km (0.102 R)
• M58: 15,018,130 km (0.056 R)
• M59: 15,993,508 km (0.038 R)
• M60: 16,059,331 km (0.045 R)
• M61: 16,257,100 km (0.07 R)
• M62: 16,455,766 km (0.08 R)
• M63: 16,688,540 km (0.025 R)
• M64: 17,258,209 km (0.082 R)
• M65: 17,528,682 km (0.045 R)
• M66: 17,766,393 km (0.114 R)
• M67: 17,902,676 km (0.04 R)
• M68: 18,313,771 km (0.118 R)
• M69: 18,727,858 km (0.115 R)
• M70: 18,797,122 km (0.116 R)
• M71: 19,460,140 km (0.11 R)
• M72: 19,882,754 km (0.085 R)
• M73: 20,558,039 km (0.118 R)
• M74: 20,916,475 km (0.11 R)
• M75: 21,096,591 km (0.11 R)
• M76: 21,421,817 km (0.095 R)
• M77: 21,639,631 km (0.096 R)
• M78: 21,858,194 km (0.068 R)
• M79: 22,150,658 km (0.099 R)
• M80: 22,518,219 km (0.075 R)
• M81: 22,702,674 km (0.102 R)
• M82: 22,961,927 km (0.081 R)
• M83: 23,333,827 km (0.057 R)
• M84: 24,423,648 km (0.114 R)
• M85: 25,491,477 km (0.119 R)
• M86: 25,683,860 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 12

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.25 AU - 5.95 AU

Year: 4339 Days

Day: 11.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 76,200,664 km

• M1: 151,692 km (0.114 R)
• M2: 249,080 km (0.07 R)
• M3: 328,816 km (0.072 R)
• M4: 476,768 km (0.061 R)
• M5: 898,335 km (0.12 R)
• M6: 1,135,298 km (0.093 R)
• M7: 1,307,186 km (0.095 R)
• M8: 1,400,236 km (0.108 R)
• M9: 1,763,609 km (0.091 R)
• M10: 1,883,437 km (0.038 R)
• M11: 1,973,046 km (0.068 R)
• M12: 2,216,442 km (0.103 R)
• M13: 2,319,964 km (0.103 R)
• M14: 2,443,083 km (0.115 R)
• M15: 2,532,243 km (0.111 R)
• M16: 2,900,404 km (0.048 R)
• M17: 3,004,673 km (0.11 R)
• M18: 3,217,102 km (0.058 R)
• M19: 4,615,543 km (0.045 R)
• M20: 4,917,731 km (0.085 R)
• M21: 5,122,979 km (0.101 R)
• M22: 5,459,574 km (0.12 R)
• M23: 5,779,415 km (0.097 R)
• M24: 5,875,307 km (0.12 R)
• M25: 6,487,312 km (0.081 R)
• M26: 6,687,324 km (0.101 R)
• M27: 6,902,296 km (0.077 R)
• M28: 7,731,816 km (0.092 R)
• M29: 7,944,096 km (0.058 R)
• M30: 8,306,871 km (0.103 R)
• M31: 8,401,865 km (0.116 R)
• M32: 8,716,320 km (0.092 R)
• M33: 8,895,837 km (0.059 R)
• M34: 9,160,326 km (0.111 R)
• M35: 9,258,463 km (0.112 R)
• M36: 9,611,813 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.3

Radius: 12.6

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.81 AU - 9.85 AU

Year: 9057 Days

Day: 11.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 76,200,664 km

• M1: 365,916 km (0.119 R)
• M2: 606,769 km (0.032 R)
• M3: 1,468,004 km (0.08 R)
• M4: 2,220,182 km (0.094 R)
• M5: 2,310,539 km (0.104 R)
• M6: 2,589,240 km (0.053 R)
• M7: 4,452,631 km (0.085 R)
• M8: 4,567,672 km (0.114 R)
• M9: 4,712,931 km (0.112 R)
• M10: 4,830,366 km (0.103 R)
• M11: 4,978,318 km (0.103 R)
• M12: 5,370,414 km (0.105 R)
• M13: 6,184,526 km (0.097 R)
• M14: 6,737,738 km (0.092 R)
• M15: 7,511,459 km (0.085 R)
• M16: 7,614,532 km (0.099 R)
• M17: 7,752,610 km (0.115 R)
• M18: 8,277,998 km (0.114 R)
• M19: 9,734,932 km (0.119 R)
• M20: 9,847,429 km (0.109 R)
• M21: 10,377,903 km (0.119 R)
• M22: 11,466,976 km (0.118 R)
• M23: 11,744,929 km (0.1 R)
• M24: 12,348,107 km (0.116 R)
• M25: 12,469,880 km (0.104 R)
• M26: 12,879,030 km (0.115 R)
• M27: 13,043,887 km (0.12 R)
• M28: 13,334,107 km (0.086 R)
• M29: 13,668,309 km (0.092 R)
• M30: 13,752,383 km (0.064 R)
• M31: 13,878,793 km (0.038 R)
• M32: 14,005,502 km (0.09 R)
• M33: 14,132,511 km (0.094 R)
• M34: 14,773,987 km (0.043 R)
• M35: 15,337,522 km (0.115 R)
• M36: 15,424,887 km (0.083 R)
• M37: 16,934,629 km (0.101 R)
• M38: 17,342,283 km (0.092 R)
• M39: 17,433,238 km (0.108 R)
• M40: 18,213,242 km (0.108 R)
• M41: 19,145,535 km (0.062 R)
• M42: 20,236,702 km (0.081 R)
• M43: 21,007,730 km (0.103 R)
• M44: 21,202,057 km (0.117 R)
• M45: 22,231,740 km (0.109 R)
• M46: 22,429,658 km (0.095 R)
• M47: 23,579,467 km (0.085 R)
• M48: 23,680,296 km (0.117 R)
• M49: 24,186,984 km (0.116 R)
• M50: 25,262,443 km (0.103 R)
• M51: 25,520,798 km (0.1 R)
• M52: 25,988,142 km (0.054 R)
• M53: 26,773,232 km (0.073 R)
• M54: 26,983,866 km (0.063 R)
• M55: 27,459,886 km (0.114 R)
• M56: 28,045,562 km (0.112 R)
• M57: 30,155,041 km (0.062 R)
• M58: 30,319,300 km (0.08 R)
• M59: 31,645,036 km (0.076 R)
• M60: 31,756,337 km (0.11 R)
• M61: 32,035,337 km (0.087 R)
• M62: 32,203,036 km (0.078 R)
• M63: 32,595,581 km (0.087 R)
• M64: 33,215,514 km (0.051 R)
• M65: 34,467,349 km (0.049 R)
• M66: 34,753,979 km (0.12 R)
• M67: 35,156,547 km (0.104 R)
• M68: 36,140,751 km (0.117 R)
• M69: 37,958,814 km (0.053 R)
• M70: 38,789,681 km (0.062 R)
• M71: 39,087,829 km (0.069 R)
• M72: 39,207,358 km (0.053 R)
• M73: 39,806,497 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.2

Radius: 3.3

Gravity: 50.34 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 13.73 AU - 18.35 AU

Year: 24201 Days

Day: 20.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,200,664 km

• M1: 302,636 km (0.059 R)
• M2: 991,834 km (0.105 R)
• M3: 2,691,415 km (0.096 R)
• M4: 2,886,641 km (0.111 R)
• M5: 2,926,284 km (0.115 R)
• M6: 3,167,885 km (0.106 R)
• M7: 3,208,725 km (0.114 R)
• M8: 3,249,715 km (0.093 R)
• M9: 3,929,936 km (0.052 R)
• M10: 3,973,918 km (0.08 R)
• M11: 4,196,071 km (0.07 R)
• M12: 4,331,307 km (0.09 R)
• M13: 6,317,668 km (0.112 R)
• M14: 7,701,747 km (0.074 R)
• M15: 8,089,804 km (0.106 R)
• M16: 9,000,556 km (0.12 R)
• M17: 10,123,288 km (0.111 R)
• M18: 11,289,553 km (0.111 R)
• M19: 12,111,593 km (0.112 R)
• M20: 12,692,033 km (0.112 R)
• M21: 13,879,690 km (0.109 R)
• M22: 14,148,368 km (0.053 R)
• M23: 16,006,523 km (0.102 R)
• M24: 16,217,606 km (0.091 R)
• M25: 16,571,555 km (0.112 R)
• M26: 17,794,068 km (0.064 R)
• M27: 18,748,204 km (0.103 R)
• M28: 18,822,254 km (0.06 R)
• M29: 18,970,805 km (0.053 R)
• M30: 20,782,435 km (0.115 R)
• M31: 21,786,536 km (0.057 R)
• M32: 21,864,477 km (0.079 R)
• M33: 22,569,681 km (0.065 R)
• M34: 23,043,906 km (0.107 R)
• M35: 23,202,779 km (0.097 R)
• M36: 24,082,864 km (0.056 R)
• M37: 24,243,981 km (0.06 R)
• M38: 24,405,546 km (0.083 R)
• M39: 24,973,719 km (0.066 R)
• M40: 27,879,209 km (0.059 R)
• M41: 28,048,404 km (0.12 R)
• M42: 28,558,084 km (0.07 R)
• M43: 29,759,355 km (0.117 R)
• M44: 29,845,822 km (0.054 R)
• M45: 30,366,124 km (0.09 R)
• M46: 31,503,816 km (0.075 R)
• M47: 33,281,038 km (0.063 R)
• M48: 34,091,410 km (0.106 R)
• M49: 34,453,586 km (0.074 R)
• M50: 34,726,154 km (0.116 R)
• M51: 35,639,748 km (0.105 R)
• M52: 38,051,565 km (0.039 R)
• M53: 39,752,044 km (0.115 R)
• M54: 39,942,482 km (0.053 R)
• M55: 41,380,566 km (0.074 R)
• M56: 42,348,764 km (0.09 R)
• M57: 42,543,241 km (0.058 R)
• M58: 42,835,555 km (0.099 R)
• M59: 44,208,564 km (0.084 R)
• M60: 45,198,154 km (0.113 R)
• M61: 46,495,467 km (0.055 R)
• M62: 47,703,769 km (0.114 R)
• M63: 49,330,795 km (0.036 R)
• M64: 49,740,394 km (0.096 R)
• M65: 50,769,329 km (0.087 R)
• M66: 51,390,160 km (0.105 R)
• M67: 51,493,831 km (0.071 R)
• M68: 51,597,502 km (0.112 R)
• M69: 52,639,152 km (0.078 R)
• M70: 53,162,446 km (0.108 R)
• M71: 56,981,231 km (0.109 R)
• M72: 57,195,904 km (0.053 R)
• M73: 58,923,460 km (0.11 R)
• M74: 60,997,036 km (0.115 R)
• M75: 63,316,551 km (0.116 R)
• M76: 64,878,951 km (0.064 R)
• M77: 66,679,960 km (0.112 R)
• M78: 67,246,038 km (0.076 R)
• M79: 67,813,912 km (0.072 R)
• M80: 67,927,606 km (0.111 R)
• M81: 69,985,773 km (0.113 R)
• M82: 70,215,855 km (0.103 R)
• M83: 71,138,126 km (0.11 R)
• M84: 72,761,861 km (0.104 R)
• M85: 73,461,381 km (0.093 R)
• M86: 73,578,217 km (0.104 R)
• M87: 75,102,469 km (0.114 R)
• M88: 76,045,684 km (0.031 R)
• M89: 76,755,675 km (0.078 R)
• M90: 77,705,622 km (0.057 R)
• M91: 77,824,702 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.9

Radius: 7.4

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 16.34 AU - 17.18 AU

Year: 25849 Days

Day: 15.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 76,200,664 km

• M1: 94,396 km (0.106 R)
• M2: 146,456 km (0.118 R)
• M3: 246,088 km (0.1 R)
• M4: 507,436 km (0.066 R)
• M5: 2,944,834 km (0.067 R)
• M6: 3,060,174 km (0.066 R)
• M7: 3,137,965 km (0.117 R)
• M8: 3,577,334 km (0.111 R)
• M9: 3,867,255 km (0.089 R)
• M10: 4,337,889 km (0.113 R)
• M11: 4,962,909 km (0.066 R)
• M12: 5,054,613 km (0.072 R)
• M13: 5,759,518 km (0.034 R)
• M14: 6,295,976 km (0.109 R)
• M15: 8,541,889 km (0.056 R)
• M16: 9,152,697 km (0.095 R)
• M17: 10,240,423 km (0.107 R)
• M18: 10,357,259 km (0.114 R)
• M19: 11,127,688 km (0.105 R)
• M20: 13,228,491 km (0.103 R)
• M21: 13,740,265 km (0.08 R)
• M22: 17,082,581 km (0.047 R)
• M23: 17,290,671 km (0.09 R)
• M24: 18,700,033 km (0.071 R)
• M25: 18,842,899 km (0.115 R)
• M26: 19,490,807 km (0.086 R)
• M27: 20,219,050 km (0.1 R)
• M28: 20,734,115 km (0.07 R)
• M29: 21,552,416 km (0.086 R)
• M30: 23,297,026 km (0.067 R)
• M31: 23,914,416 km (0.088 R)
• M32: 24,693,672 km (0.099 R)
• M33: 25,086,516 km (0.102 R)
• M34: 27,974,951 km (0.107 R)
• M35: 28,056,781 km (0.108 R)
• M36: 28,138,462 km (0.09 R)
• M37: 29,292,161 km (0.084 R)
• M38: 29,458,214 km (0.084 R)
• M39: 30,882,386 km (0.108 R)
• M40: 33,103,615 km (0.12 R)
• M41: 34,233,378 km (0.114 R)
• M42: 35,641,094 km (0.048 R)
• M43: 39,517,175 km (0.099 R)
• M44: 42,205,748 km (0.09 R)
• M45: 43,619,448 km (0.05 R)
• M46: 43,714,293 km (0.108 R)
• M47: 46,299,494 km (0.089 R)
• M48: 52,118,701 km (0.038 R)
• M49: 53,127,589 km (0.091 R)
• M50: 54,041,184 km (0.06 R)
• M51: 55,267,288 km (0.066 R)
• M52: 56,089,777 km (0.096 R)
• M53: 56,916,305 km (0.088 R)
• M54: 57,019,827 km (0.102 R)
• M55: 59,000,203 km (0.095 R)
• M56: 59,209,940 km (0.098 R)
• M57: 59,630,160 km (0.08 R)
• M58: 63,242,201 km (0.081 R)
• M59: 64,750,147 km (0.114 R)
• M60: 66,815,346 km (0.118 R)
• M61: 67,691,241 km (0.029 R)
• M62: 69,454,701 km (0.098 R)
• M63: 69,565,403 km (0.109 R)
• M64: 72,015,966 km (0.055 R)
• M65: 72,801,654 km (0.073 R)
• M66: 73,590,035 km (0.106 R)
• M67: 75,516,706 km (0.045 R)
• M68: 76,086,524 km (0.097 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: 518 - 15,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit