🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.66 AU - 0.84 AU

Year: 249 Days

Day: 14.6 Hours

Environment

Temp: 126 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.43 AU - 3.93 AU

Year: 2703 Days

Day: 28.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.5

Radius: 12.6

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.29 AU - 6.89 AU

Year: 6477 Days

Day: 13.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,373,940 km

• M1: 184,454 km (0.103 R)
• M2: 266,284 km (0.117 R)
• M3: 378,632 km (0.107 R)
• M4: 490,382 km (0.114 R)
• M5: 670,498 km (0.09 R)
• M6: 814,112 km (0.105 R)
• M7: 968,945 km (0.044 R)
• M8: 1,117,496 km (0.12 R)
• M9: 1,274,125 km (0.118 R)
• M10: 1,401,134 km (0.116 R)
• M11: 1,494,782 km (0.034 R)
• M12: 1,609,972 km (0.108 R)
• M13: 1,788,592 km (0.11 R)
• M14: 1,953,000 km (0.092 R)
• M15: 2,144,336 km (0.074 R)
• M16: 2,253,243 km (0.1 R)
• M17: 2,364,245 km (0.041 R)
• M18: 2,778,930 km (0.084 R)
• M19: 3,166,987 km (0.088 R)
• M20: 3,781,685 km (0.115 R)
• M21: 3,914,378 km (0.106 R)
• M22: 4,377,533 km (0.094 R)
• M23: 4,489,133 km (0.091 R)
• M24: 4,829,618 km (0.106 R)
• M25: 5,901,038 km (0.098 R)
• M26: 6,180,187 km (0.054 R)
• M27: 6,623,147 km (0.112 R)
• M28: 8,322,728 km (0.066 R)
• M29: 8,566,124 km (0.098 R)
• M30: 9,202,812 km (0.077 R)
• M31: 9,599,546 km (0.09 R)
• M32: 10,297,869 km (0.096 R)
• M33: 10,409,618 km (0.079 R)
• M34: 10,822,957 km (0.101 R)
• M35: 11,012,647 km (0.106 R)
• M36: 11,318,425 km (0.09 R)
• M37: 11,977,554 km (0.091 R)
• M38: 12,490,076 km (0.042 R)
• M39: 12,728,984 km (0.113 R)
• M40: 13,333,060 km (0.067 R)
• M41: 13,864,132 km (0.105 R)
• M42: 14,402,236 km (0.081 R)
• M43: 14,736,737 km (0.118 R)
• M44: 14,820,811 km (0.114 R)
• M45: 15,370,882 km (0.038 R)
• M46: 15,584,358 km (0.111 R)
• M47: 17,149,601 km (0.081 R)
• M48: 18,085,635 km (0.115 R)
• M49: 18,491,942 km (0.049 R)
• M50: 19,267,607 km (0.117 R)
• M51: 19,497,689 km (0.118 R)
• M52: 19,728,818 km (0.058 R)
• M53: 20,240,293 km (0.094 R)
• M54: 21,801,197 km (0.082 R)
• M55: 21,992,981 km (0.045 R)
• M56: 22,281,855 km (0.074 R)
• M57: 22,911,811 km (0.117 R)
• M58: 24,637,124 km (0.081 R)
• M59: 25,490,280 km (0.087 R)
• M60: 25,641,823 km (0.096 R)
• M61: 26,301,998 km (0.117 R)
• M62: 26,710,999 km (0.104 R)
• M63: 26,916,247 km (0.037 R)
• M64: 27,070,632 km (0.074 R)
• M65: 27,380,150 km (0.086 R)
• M66: 27,690,865 km (0.083 R)
• M67: 29,262,091 km (0.098 R)
• M68: 30,005,144 km (0.112 R)
• M69: 30,593,363 km (0.081 R)
• M70: 33,259,646 km (0.099 R)
• M71: 33,425,251 km (0.114 R)
• M72: 34,257,763 km (0.084 R)
• M73: 35,829,737 km (0.108 R)
• M74: 36,567,554 km (0.1 R)
• M75: 37,597,535 km (0.118 R)
• M76: 38,521,003 km (0.093 R)
• M77: 38,811,073 km (0.108 R)
• M78: 38,927,311 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.1

Radius: 7.4

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 12 AU - 12.94 AU

Year: 16860 Days

Day: 21.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,373,940 km

• M1: 93,947 km (0.085 R)
• M2: 275,110 km (0.075 R)
• M3: 436,227 km (0.074 R)
• M4: 846,724 km (0.081 R)
• M5: 953,836 km (0.107 R)
• M6: 1,582,446 km (0.109 R)
• M7: 1,715,738 km (0.12 R)
• M8: 2,813,936 km (0.093 R)
• M9: 3,108,345 km (0.106 R)
• M10: 3,550,855 km (0.039 R)
• M11: 4,049,764 km (0.11 R)
• M12: 4,419,420 km (0.098 R)
• M13: 6,129,324 km (0.1 R)
• M14: 6,425,079 km (0.113 R)
• M15: 6,596,219 km (0.095 R)
• M16: 6,899,454 km (0.119 R)
• M17: 6,986,969 km (0.091 R)
• M18: 7,074,783 km (0.092 R)
• M19: 7,162,896 km (0.072 R)
• M20: 8,111,047 km (0.072 R)
• M21: 8,389,149 km (0.12 R)
• M22: 9,193,986 km (0.094 R)
• M23: 10,371,770 km (0.114 R)
• M24: 10,522,415 km (0.113 R)
• M25: 10,673,658 km (0.067 R)
• M26: 11,389,185 km (0.098 R)
• M27: 13,190,493 km (0.047 R)
• M28: 13,244,797 km (0.088 R)
• M29: 14,346,735 km (0.083 R)
• M30: 14,739,280 km (0.102 R)
• M31: 14,908,625 km (0.038 R)
• M32: 15,420,399 km (0.097 R)
• M33: 16,053,946 km (0.099 R)
• M34: 16,754,513 km (0.1 R)
• M35: 16,990,429 km (0.069 R)
• M36: 18,793,532 km (0.074 R)
• M37: 18,915,903 km (0.093 R)
• M38: 19,038,573 km (0.061 R)
• M39: 19,284,662 km (0.089 R)
• M40: 20,279,338 km (0.103 R)
• M41: 21,036,303 km (0.055 R)
• M42: 21,163,461 km (0.117 R)
• M43: 21,866,870 km (0.038 R)
• M44: 22,577,909 km (0.056 R)
• M45: 22,773,134 km (0.118 R)
• M46: 23,493,747 km (0.072 R)
• M47: 24,022,725 km (0.078 R)
• M48: 24,890,393 km (0.118 R)
• M49: 25,294,307 km (0.071 R)
• M50: 28,392,329 km (0.105 R)
• M51: 29,309,364 km (0.064 R)
• M52: 29,878,584 km (0.049 R)
• M53: 31,027,795 km (0.12 R)
• M54: 31,899,203 km (0.083 R)
• M55: 32,118,364 km (0.083 R)
• M56: 32,484,579 km (0.118 R)
• M57: 32,999,794 km (0.069 R)
• M58: 33,963,504 km (0.081 R)
• M59: 34,561,297 km (0.066 R)
• M60: 35,011,886 km (0.086 R)
• M61: 35,388,872 km (0.079 R)
• M62: 35,918,898 km (0.118 R)
• M63: 36,299,026 km (0.085 R)
• M64: 36,910,133 km (0.095 R)
• M65: 37,833,152 km (0.099 R)
• M66: 39,701,779 km (0.118 R)
• M67: 40,331,287 km (0.09 R)
• M68: 40,568,250 km (0.083 R)
• M69: 42,319,891 km (0.081 R)
• M70: 42,721,412 km (0.072 R)
• M71: 42,882,379 km (0.034 R)
• M72: 43,447,410 km (0.109 R)
• M73: 44,421,592 km (0.034 R)
• M74: 45,238,994 km (0.049 R)
• M75: 46,143,762 km (0.092 R)
• M76: 46,888,610 km (0.081 R)
• M77: 47,553,872 km (0.099 R)
• M78: 47,887,774 km (0.088 R)
• M79: 48,641,748 km (0.053 R)
• M80: 48,978,193 km (0.061 R)
• M81: 50,416,278 km (0.118 R)
• M82: 51,183,266 km (0.043 R)
• M83: 52,901,547 km (0.094 R)
• M84: 53,247,417 km (0.097 R)
• M85: 53,767,719 km (0.069 R)
• M86: 54,028,468 km (0.066 R)
• M87: 54,726,043 km (0.049 R)
• M88: 54,813,408 km (0.086 R)
• M89: 56,217,982 km (0.079 R)
• M90: 56,306,095 km (0.118 R)
• M91: 56,570,884 km (0.046 R)
• M92: 58,614,839 km (0.098 R)
• M93: 59,152,045 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.8

Radius: 4.6

Gravity: 30.95 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 11.48 AU - 14.03 AU

Year: 17432 Days

Day: 20.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 70,373,940 km

• M1: 59,390 km (0.052 R)
• M2: 97,239 km (0.04 R)
• M3: 1,163,572 km (0.077 R)
• M4: 1,603,390 km (0.116 R)
• M5: 2,026,602 km (0.083 R)
• M6: 2,250,550 km (0.079 R)
• M7: 2,283,312 km (0.074 R)
• M8: 2,722,083 km (0.094 R)
• M9: 3,987,382 km (0.038 R)
• M10: 4,146,703 km (0.064 R)
• M11: 4,227,187 km (0.117 R)
• M12: 4,512,769 km (0.088 R)
• M13: 5,362,934 km (0.092 R)
• M14: 5,941,429 km (0.098 R)
• M15: 6,215,044 km (0.045 R)
• M16: 6,260,970 km (0.108 R)
• M17: 6,680,293 km (0.047 R)
• M18: 7,204,783 km (0.084 R)
• M19: 7,301,573 km (0.111 R)
• M20: 7,742,587 km (0.101 R)
• M21: 8,141,864 km (0.095 R)
• M22: 8,242,693 km (0.061 R)
• M23: 8,960,164 km (0.088 R)
• M24: 9,431,847 km (0.088 R)
• M25: 9,911,607 km (0.092 R)
• M26: 10,290,239 km (0.093 R)
• M27: 10,673,658 km (0.079 R)
• M28: 11,737,599 km (0.102 R)
• M29: 12,311,007 km (0.091 R)
• M30: 12,484,840 km (0.07 R)
• M31: 15,002,123 km (0.093 R)
• M32: 15,125,841 km (0.095 R)
• M33: 18,590,527 km (0.095 R)
• M34: 19,729,865 km (0.074 R)
• M35: 19,797,483 km (0.058 R)
• M36: 20,753,713 km (0.04 R)
• M37: 22,356,953 km (0.03 R)
• M38: 22,568,933 km (0.098 R)
• M39: 23,137,704 km (0.118 R)
• M40: 23,495,542 km (0.054 R)
• M41: 23,711,113 km (0.096 R)
• M42: 24,289,159 km (0.114 R)
• M43: 24,652,832 km (0.087 R)
• M44: 27,474,846 km (0.065 R)
• M45: 27,626,239 km (0.097 R)
• M46: 27,853,777 km (0.098 R)
• M47: 28,005,769 km (0.056 R)
• M48: 30,632,258 km (0.04 R)
• M49: 30,946,264 km (0.06 R)
• M50: 33,255,457 km (0.105 R)
• M51: 33,902,169 km (0.098 R)
• M52: 35,125,879 km (0.084 R)
• M53: 35,290,138 km (0.087 R)
• M54: 36,946,785 km (0.049 R)
• M55: 38,628,414 km (0.079 R)
• M56: 40,335,027 km (0.106 R)
• M57: 40,851,738 km (0.105 R)
• M58: 41,197,458 km (0.064 R)
• M59: 42,502,550 km (0.118 R)
• M60: 43,556,318 km (0.053 R)
• M61: 43,997,931 km (0.084 R)
• M62: 44,174,905 km (0.112 R)
• M63: 45,868,802 km (0.055 R)
• M64: 46,949,497 km (0.084 R)
• M65: 47,674,747 km (0.109 R)
• M66: 51,262,403 km (0.09 R)
• M67: 52,289,841 km (0.113 R)
• M68: 53,324,161 km (0.043 R)
• M69: 53,985,832 km (0.077 R)
• M70: 55,031,073 km (0.096 R)
• M71: 55,126,516 km (0.054 R)
• M72: 55,699,775 km (0.107 R)
• M73: 57,818,829 km (0.111 R)
• M74: 57,915,768 km (0.039 R)
• M75: 59,278,605 km (0.098 R)
• M76: 59,963,913 km (0.09 R)
• M77: 61,837,477 km (0.058 R)
• M78: 62,532,658 km (0.114 R)
• M79: 65,439,644 km (0.102 R)
• M80: 67,776,512 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.9

Radius: 4.6

Gravity: 17.72 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 14.09 AU - 17.51 AU

Year: 24047 Days

Day: 22.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 70,373,940 km

• M1: 107,561 km (0.075 R)
• M2: 227,090 km (0.104 R)
• M3: 441,015 km (0.081 R)
• M4: 796,609 km (0.101 R)
• M5: 1,769,144 km (0.109 R)
• M6: 2,019,422 km (0.116 R)
• M7: 2,083,749 km (0.101 R)
• M8: 2,280,769 km (0.112 R)
• M9: 3,016,791 km (0.039 R)
• M10: 3,090,542 km (0.111 R)
• M11: 3,583,916 km (0.077 R)
• M12: 4,306,773 km (0.082 R)
• M13: 4,684,657 km (0.094 R)
• M14: 5,471,991 km (0.084 R)
• M15: 6,299,417 km (0.119 R)
• M16: 6,488,508 km (0.117 R)
• M17: 7,263,725 km (0.101 R)
• M18: 8,689,093 km (0.042 R)
• M19: 8,794,111 km (0.041 R)
• M20: 9,165,114 km (0.082 R)
• M21: 9,272,076 km (0.115 R)
• M22: 9,325,632 km (0.082 R)
• M23: 9,541,203 km (0.098 R)
• M24: 10,419,791 km (0.064 R)
• M25: 10,587,341 km (0.115 R)
• M26: 10,925,132 km (0.081 R)
• M27: 11,496,148 km (0.118 R)
• M28: 12,607,361 km (0.045 R)
• M29: 13,326,627 km (0.087 R)
• M30: 15,626,844 km (0.054 R)
• M31: 15,882,806 km (0.113 R)
• M32: 16,789,519 km (0.057 R)
• M33: 21,283,588 km (0.11 R)
• M34: 22,066,733 km (0.109 R)
• M35: 22,210,048 km (0.088 R)
• M36: 23,881,056 km (0.081 R)
• M37: 24,249,665 km (0.063 R)
• M38: 24,471,818 km (0.108 R)
• M39: 24,620,219 km (0.084 R)
• M40: 25,366,713 km (0.085 R)
• M41: 25,818,199 km (0.082 R)
• M42: 27,727,965 km (0.117 R)
• M43: 29,130,745 km (0.073 R)
• M44: 31,117,105 km (0.057 R)
• M45: 32,819,230 km (0.098 R)
• M46: 32,901,060 km (0.043 R)
• M47: 33,805,379 km (0.112 R)
• M48: 34,053,412 km (0.118 R)
• M49: 36,228,266 km (0.066 R)
• M50: 36,991,514 km (0.096 R)
• M51: 37,674,429 km (0.119 R)
• M52: 40,535,039 km (0.066 R)
• M53: 40,622,853 km (0.062 R)
• M54: 41,681,108 km (0.036 R)
• M55: 42,659,030 km (0.114 R)
• M56: 46,370,104 km (0.078 R)
• M57: 46,645,813 km (0.101 R)
• M58: 47,198,577 km (0.099 R)
• M59: 47,383,330 km (0.11 R)
• M60: 49,150,380 km (0.118 R)
• M61: 51,603,187 km (0.052 R)
• M62: 53,132,227 km (0.119 R)
• M63: 53,420,652 km (0.074 R)
• M64: 54,095,488 km (0.101 R)
• M65: 58,005,677 km (0.08 R)
• M66: 58,104,561 km (0.056 R)
• M67: 58,699,213 km (0.095 R)
• M68: 60,595,665 km (0.106 R)
• M69: 63,019,749 km (0.091 R)
• M70: 63,121,475 km (0.099 R)
• M71: 63,528,681 km (0.109 R)
• M72: 67,649,504 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 12,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit