🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.58 AU - 0.6 AU

Year: 164 Days

Day: 37.7 Hours

Environment

Temp: 196 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.99 AU - 0.99 AU

Year: 356 Days

Day: 39 Hours

Environment

Temp: 43 °C

Axial Tilt: 167.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,274,386 km

• M1: 460,462 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.56 AU - 1.96 AU

Year: 844 Days

Day: 13 Hours

Environment

Temp: -60 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,274,386 km

• M1: 332,257 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.9

Radius: 9.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.85 AU - 6.21 AU

Year: 4080 Days

Day: 10.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 97,274,386 km

• M1: 195,076 km (0.082 R)
• M2: 370,255 km (0.117 R)
• M3: 443,707 km (0.091 R)
• M4: 595,998 km (0.08 R)
• M5: 1,155,644 km (0.055 R)
• M6: 1,262,008 km (0.061 R)
• M7: 1,492,987 km (0.062 R)
• M8: 1,634,806 km (0.09 R)
• M9: 1,772,436 km (0.111 R)
• M10: 1,913,955 km (0.116 R)
• M11: 2,068,639 km (0.071 R)
• M12: 2,208,513 km (0.082 R)
• M13: 2,293,934 km (0.102 R)
• M14: 2,438,894 km (0.093 R)
• M15: 2,646,985 km (0.094 R)
• M16: 2,768,608 km (0.11 R)
• M17: 3,006,768 km (0.111 R)
• M18: 3,425,941 km (0.051 R)
• M19: 3,492,213 km (0.086 R)
• M20: 4,095,092 km (0.112 R)
• M21: 4,283,585 km (0.119 R)
• M22: 4,681,217 km (0.056 R)
• M23: 4,742,552 km (0.044 R)
• M24: 4,816,453 km (0.118 R)
• M25: 5,319,102 km (0.119 R)
• M26: 5,447,307 km (0.064 R)
• M27: 5,602,739 km (0.098 R)
• M28: 5,970,750 km (0.075 R)
• M29: 6,104,192 km (0.079 R)
• M30: 6,744,470 km (0.088 R)
• M31: 7,192,516 km (0.115 R)
• M32: 7,535,095 km (0.078 R)
• M33: 8,176,720 km (0.049 R)
• M34: 8,489,230 km (0.107 R)
• M35: 8,639,277 km (0.101 R)
• M36: 9,064,584 km (0.096 R)
• M37: 9,233,480 km (0.04 R)
• M38: 9,527,739 km (0.08 R)
• M39: 10,702,830 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.3

Radius: 11.9

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.72 AU - 12.22 AU

Year: 11385 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 97,274,386 km

• M1: 398,529 km (0.07 R)
• M2: 517,758 km (0.116 R)
• M3: 651,648 km (0.088 R)
• M4: 779,405 km (0.083 R)
• M5: 998,865 km (0.105 R)
• M6: 1,378,245 km (0.098 R)
• M7: 2,042,161 km (0.046 R)
• M8: 2,264,912 km (0.098 R)
• M9: 2,350,482 km (0.102 R)
• M10: 2,584,303 km (0.105 R)
• M11: 2,704,131 km (0.096 R)
• M12: 2,795,236 km (0.068 R)
• M13: 3,106,549 km (0.051 R)
• M14: 3,202,142 km (0.051 R)
• M15: 3,898,969 km (0.115 R)
• M16: 4,002,341 km (0.11 R)
• M17: 5,123,877 km (0.092 R)
• M18: 5,237,421 km (0.062 R)
• M19: 7,123,103 km (0.064 R)
• M20: 7,250,111 km (0.118 R)
• M21: 7,463,438 km (0.06 R)
• M22: 8,337,239 km (0.049 R)
• M23: 8,426,399 km (0.06 R)
• M24: 8,695,825 km (0.079 R)
• M25: 9,848,925 km (0.095 R)
• M26: 10,854,522 km (0.058 R)
• M27: 10,952,060 km (0.103 R)
• M28: 11,792,351 km (0.038 R)
• M29: 12,653,437 km (0.093 R)
• M30: 14,168,863 km (0.06 R)
• M31: 14,328,783 km (0.106 R)
• M32: 14,543,157 km (0.036 R)
• M33: 15,520,779 km (0.059 R)
• M34: 15,851,390 km (0.062 R)
• M35: 16,017,444 km (0.114 R)
• M36: 16,970,083 km (0.096 R)
• M37: 17,825,783 km (0.078 R)
• M38: 17,940,973 km (0.094 R)
• M39: 18,172,102 km (0.094 R)
• M40: 18,637,202 km (0.055 R)
• M41: 18,754,038 km (0.111 R)
• M42: 19,283,166 km (0.073 R)
• M43: 19,698,000 km (0.114 R)
• M44: 20,235,805 km (0.103 R)
• M45: 20,597,084 km (0.097 R)
• M46: 20,838,983 km (0.115 R)
• M47: 21,570,667 km (0.076 R)
• M48: 22,248,794 km (0.099 R)
• M49: 25,288,922 km (0.066 R)
• M50: 25,483,249 km (0.097 R)
• M51: 25,743,101 km (0.105 R)
• M52: 25,873,251 km (0.071 R)
• M53: 26,725,360 km (0.034 R)
• M54: 27,055,523 km (0.105 R)
• M55: 27,187,917 km (0.049 R)
• M56: 27,920,199 km (0.055 R)
• M57: 28,389,487 km (0.088 R)
• M58: 28,524,125 km (0.113 R)
• M59: 28,726,382 km (0.095 R)
• M60: 29,676,777 km (0.09 R)
• M61: 30,568,380 km (0.049 R)
• M62: 31,260,270 km (0.057 R)
• M63: 32,588,999 km (0.098 R)
• M64: 32,800,530 km (0.104 R)
• M65: 34,150,651 km (0.037 R)
• M66: 35,518,723 km (0.08 R)
• M67: 36,027,356 km (0.052 R)
• M68: 38,234,224 km (0.12 R)
• M69: 41,625,608 km (0.052 R)
• M70: 42,085,172 km (0.043 R)
• M71: 42,161,916 km (0.117 R)
• M72: 42,238,660 km (0.111 R)
• M73: 43,086,281 km (0.082 R)
• M74: 43,473,590 km (0.116 R)
• M75: 47,968,258 km (0.114 R)
• M76: 51,045,935 km (0.03 R)
• M77: 51,455,684 km (0.093 R)
• M78: 51,866,479 km (0.114 R)
• M79: 52,360,751 km (0.111 R)
• M80: 52,608,634 km (0.057 R)
• M81: 52,939,545 km (0.046 R)
• M82: 54,604,868 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864

Radius: 3.1

Gravity: 89.91 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.93 AU - 16.45 AU

Year: 21410 Days

Day: 19.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,274,386 km

• M1: 41,289 km (0.068 R)
• M2: 181,013 km (0.099 R)
• M3: 358,287 km (0.103 R)
• M4: 463,305 km (0.115 R)
• M5: 675,584 km (0.111 R)
• M6: 700,866 km (0.115 R)
• M7: 726,447 km (0.108 R)
• M8: 859,440 km (0.087 R)
• M9: 886,966 km (0.084 R)
• M10: 1,028,934 km (0.065 R)
• M11: 1,463,666 km (0.116 R)
• M12: 1,563,447 km (0.073 R)
• M13: 2,556,478 km (0.077 R)
• M14: 2,881,255 km (0.119 R)
• M15: 3,175,813 km (0.047 R)
• M16: 3,261,832 km (0.097 R)
• M17: 3,930,534 km (0.032 R)
• M18: 4,351,503 km (0.071 R)
• M19: 4,543,138 km (0.055 R)
• M20: 4,688,696 km (0.075 R)
• M21: 4,885,118 km (0.1 R)
• M22: 5,337,054 km (0.115 R)
• M23: 5,593,764 km (0.072 R)
• M24: 5,697,585 km (0.079 R)
• M25: 6,825,702 km (0.089 R)
• M26: 7,104,253 km (0.117 R)
• M27: 7,443,392 km (0.087 R)
• M28: 7,903,704 km (0.098 R)
• M29: 8,254,960 km (0.11 R)
• M30: 9,277,611 km (0.082 R)
• M31: 9,400,581 km (0.037 R)
• M32: 9,710,099 km (0.113 R)
• M33: 10,275,878 km (0.091 R)
• M34: 11,504,974 km (0.11 R)
• M35: 11,636,919 km (0.034 R)
• M36: 11,902,605 km (0.032 R)
• M37: 12,439,811 km (0.118 R)
• M38: 15,096,968 km (0.115 R)
• M39: 15,386,590 km (0.025 R)
• M40: 15,971,218 km (0.085 R)
• M41: 16,637,677 km (0.077 R)
• M42: 16,712,177 km (0.1 R)
• M43: 17,086,919 km (0.116 R)
• M44: 17,464,355 km (0.11 R)
• M45: 18,690,608 km (0.061 R)
• M46: 19,944,239 km (0.094 R)
• M47: 20,341,570 km (0.091 R)
• M48: 21,224,796 km (0.096 R)
• M49: 23,612,528 km (0.05 R)
• M50: 24,710,277 km (0.087 R)
• M51: 26,431,101 km (0.065 R)
• M52: 26,518,167 km (0.106 R)
• M53: 27,217,986 km (0.097 R)
• M54: 27,570,289 km (0.117 R)
• M55: 30,624,330 km (0.088 R)
• M56: 31,082,398 km (0.041 R)
• M57: 31,820,065 km (0.072 R)
• M58: 32,937,412 km (0.092 R)
• M59: 33,500,798 km (0.117 R)
• M60: 33,595,044 km (0.105 R)
• M61: 34,446,855 km (0.091 R)
• M62: 35,305,845 km (0.086 R)
• M63: 35,978,886 km (0.099 R)
• M64: 36,753,205 km (0.116 R)
• M65: 36,850,294 km (0.09 R)
• M66: 37,337,534 km (0.078 R)
• M67: 37,532,909 km (0.12 R)
• M68: 39,705,220 km (0.12 R)
• M69: 41,715,067 km (0.076 R)
• M70: 42,121,076 km (0.03 R)
• M71: 42,426,405 km (0.089 R)
• M72: 42,630,307 km (0.043 R)
• M73: 43,860,899 km (0.115 R)
• M74: 46,147,054 km (0.114 R)
• M75: 47,304,492 km (0.098 R)
• M76: 47,621,789 km (0.106 R)
• M77: 48,471,505 km (0.087 R)
• M78: 48,684,682 km (0.092 R)
• M79: 48,791,495 km (0.084 R)
• M80: 49,219,046 km (0.072 R)
• M81: 52,903,941 km (0.09 R)
• M82: 53,894,129 km (0.119 R)
• M83: 54,779,449 km (0.107 R)
• M84: 56,004,506 km (0.086 R)
• M85: 57,463,983 km (0.103 R)
• M86: 64,359,846 km (0.108 R)
• M87: 64,828,836 km (0.098 R)
• M88: 68,142,877 km (0.115 R)
• M89: 69,099,855 km (0.043 R)
• M90: 69,700,191 km (0.089 R)
• M91: 72,971,897 km (0.116 R)
• M92: 75,180,709 km (0.086 R)
• M93: 78,534,843 km (0.107 R)
• M94: 84,232,278 km (0.066 R)
• M95: 85,902,837 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.6

Radius: 3.6

Gravity: 55.29 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 17.06 AU - 19.5 AU

Year: 28265 Days

Day: 21.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,274,386 km

• M1: 79,137 km (0.066 R)
• M2: 452,384 km (0.08 R)
• M3: 627,563 km (0.049 R)
• M4: 681,418 km (0.105 R)
• M5: 881,730 km (0.093 R)
• M6: 1,509,592 km (0.045 R)
• M7: 1,884,185 km (0.09 R)
• M8: 2,802,267 km (0.115 R)
• M9: 2,891,727 km (0.069 R)
• M10: 3,165,641 km (0.075 R)
• M11: 3,305,814 km (0.101 R)
• M12: 3,447,932 km (0.108 R)
• M13: 3,787,220 km (0.062 R)
• M14: 3,886,104 km (0.103 R)
• M15: 3,985,886 km (0.1 R)
• M16: 4,239,005 km (0.097 R)
• M17: 5,413,199 km (0.112 R)
• M18: 6,325,896 km (0.095 R)
• M19: 7,041,123 km (0.106 R)
• M20: 7,844,314 km (0.119 R)
• M21: 8,352,797 km (0.1 R)
• M22: 9,602,837 km (0.114 R)
• M23: 9,873,310 km (0.102 R)
• M24: 10,146,326 km (0.087 R)
• M25: 11,262,924 km (0.075 R)
• M26: 12,052,951 km (0.077 R)
• M27: 12,271,513 km (0.046 R)
• M28: 12,860,630 km (0.108 R)
• M29: 13,083,979 km (0.096 R)
• M30: 14,296,470 km (0.111 R)
• M31: 14,373,363 km (0.06 R)
• M32: 14,527,748 km (0.098 R)
• M33: 14,994,045 km (0.059 R)
• M34: 15,782,127 km (0.04 R)
• M35: 16,261,438 km (0.074 R)
• M36: 16,826,619 km (0.067 R)
• M37: 17,562,790 km (0.056 R)
• M38: 17,727,796 km (0.104 R)
• M39: 17,893,252 km (0.091 R)
• M40: 21,046,326 km (0.094 R)
• M41: 22,730,798 km (0.066 R)
• M42: 22,910,615 km (0.101 R)
• M43: 24,182,346 km (0.054 R)
• M44: 24,457,905 km (0.081 R)
• M45: 24,642,060 km (0.106 R)
• M46: 26,038,557 km (0.104 R)
• M47: 27,079,010 km (0.097 R)
• M48: 27,748,011 km (0.108 R)
• M49: 28,036,436 km (0.046 R)
• M50: 29,689,343 km (0.076 R)
• M51: 31,473,746 km (0.047 R)
• M52: 32,479,942 km (0.091 R)
• M53: 33,701,259 km (0.073 R)
• M54: 34,111,755 km (0.103 R)
• M55: 34,627,120 km (0.113 R)
• M56: 34,834,014 km (0.082 R)
• M57: 36,503,676 km (0.108 R)
• M58: 37,454,220 km (0.118 R)
• M59: 38,092,555 km (0.107 R)
• M60: 39,056,713 km (0.119 R)
• M61: 39,487,704 km (0.113 R)
• M62: 39,595,714 km (0.08 R)
• M63: 40,354,624 km (0.095 R)
• M64: 42,327,820 km (0.082 R)
• M65: 43,103,634 km (0.104 R)
• M66: 45,685,694 km (0.102 R)
• M67: 45,912,484 km (0.101 R)
• M68: 48,432,759 km (0.063 R)
• M69: 48,548,399 km (0.088 R)
• M70: 48,779,976 km (0.049 R)
• M71: 49,244,029 km (0.109 R)
• M72: 51,704,764 km (0.068 R)
• M73: 52,059,610 km (0.098 R)
• M74: 52,652,616 km (0.025 R)
• M75: 53,725,831 km (0.107 R)
• M76: 62,189,480 km (0.099 R)
• M77: 63,071,061 km (0.093 R)
• M78: 65,868,092 km (0.045 R)
• M79: 70,400,758 km (0.092 R)
• M80: 70,793,901 km (0.058 R)
• M81: 71,582,432 km (0.073 R)
• M82: 71,846,023 km (0.106 R)
• M83: 72,903,082 km (0.077 R)
• M84: 74,231,810 km (0.071 R)
• M85: 75,032,906 km (0.112 R)
• M86: 80,582,838 km (0.045 R)
• M87: 81,406,075 km (0.115 R)
• M88: 84,587,423 km (0.06 R)
• M89: 86,543,715 km (0.084 R)
• M90: 88,091,305 km (0.094 R)
• M91: 90,500,877 km (0.087 R)
• M92: 92,214,820 km (0.091 R)
• M93: 92,501,450 km (0.114 R)
• M94: 94,950,217 km (0.083 R)
• M95: 95,384,650 km (0.033 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 12,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit