🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.1 AU - 1.46 AU

Year: 516 Days

Day: 29.1 Hours

Environment

Temp: 0 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,430,194 km

• M1: 1,014,423 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.18 AU - 3.02 AU

Year: 1494 Days

Day: 35.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,430,194 km

• M1: 1,794,277 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.4 AU - 3.88 AU

Year: 1983 Days

Day: 39.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,430,194 km

• M1: 65,673 km (0.034 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.5 AU - 4.56 AU

Year: 2884 Days

Day: 16.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,430,194 km

• M1: 646,861 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.4

Radius: 9.7

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.76 AU - 6.96 AU

Year: 5717 Days

Day: 7.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,430,194 km

• M1: 153,787 km (0.118 R)
• M2: 241,002 km (0.096 R)
• M3: 376,538 km (0.114 R)
• M4: 1,014,573 km (0.109 R)
• M5: 1,196,185 km (0.095 R)
• M6: 1,298,659 km (0.094 R)
• M7: 1,404,126 km (0.081 R)
• M8: 1,705,117 km (0.117 R)
• M9: 2,312,185 km (0.117 R)
• M10: 2,610,782 km (0.117 R)
• M11: 2,823,211 km (0.099 R)
• M12: 2,921,796 km (0.043 R)
• M13: 3,286,067 km (0.067 R)
• M14: 3,431,626 km (0.09 R)
• M15: 3,991,122 km (0.101 R)
• M16: 4,057,543 km (0.096 R)
• M17: 4,304,230 km (0.106 R)
• M18: 4,372,447 km (0.099 R)
• M19: 4,695,279 km (0.114 R)
• M20: 4,906,960 km (0.098 R)
• M21: 4,978,168 km (0.049 R)
• M22: 5,145,718 km (0.073 R)
• M23: 5,834,915 km (0.118 R)
• M24: 6,370,925 km (0.118 R)
• M25: 6,710,512 km (0.114 R)
• M26: 6,816,277 km (0.064 R)
• M27: 6,922,492 km (0.055 R)
• M28: 7,002,676 km (0.1 R)
• M29: 7,681,851 km (0.082 R)
• M30: 8,099,678 km (0.066 R)
• M31: 8,353,844 km (0.062 R)
• M32: 8,496,112 km (0.07 R)
• M33: 8,957,173 km (0.112 R)
• M34: 9,044,538 km (0.087 R)
• M35: 9,574,563 km (0.103 R)
• M36: 9,693,643 km (0.056 R)
• M37: 11,193,212 km (0.1 R)
• M38: 11,666,540 km (0.064 R)
• M39: 12,146,450 km (0.114 R)
• M40: 12,567,717 km (0.099 R)
• M41: 12,894,888 km (0.099 R)
• M42: 13,059,595 km (0.048 R)
• M43: 13,557,905 km (0.072 R)
• M44: 14,231,844 km (0.075 R)
• M45: 14,470,303 km (0.049 R)
• M46: 15,263,321 km (0.057 R)
• M47: 16,034,947 km (0.076 R)
• M48: 16,247,675 km (0.114 R)
• M49: 16,354,338 km (0.113 R)
• M50: 16,855,342 km (0.111 R)
• M51: 17,397,634 km (0.091 R)
• M52: 18,425,222 km (0.09 R)
• M53: 18,647,973 km (0.108 R)
• M54: 20,041,477 km (0.097 R)
• M55: 20,423,849 km (0.105 R)
• M56: 21,273,416 km (0.074 R)
• M57: 21,741,807 km (0.109 R)
• M58: 22,173,995 km (0.104 R)
• M59: 23,528,155 km (0.116 R)
• M60: 24,134,026 km (0.059 R)
• M61: 24,377,721 km (0.118 R)
• M62: 25,774,666 km (0.066 R)
• M63: 26,440,975 km (0.071 R)
• M64: 27,155,155 km (0.093 R)
• M65: 27,281,864 km (0.047 R)
• M66: 27,875,618 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25

Radius: 8.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.05 AU - 6.97 AU

Year: 5921 Days

Day: 13 Hours

Environment

Temp: -141 °C

Axial Tilt: 66.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 63,430,194 km

• M1: 167,998 km (0.114 R)
• M2: 251,624 km (0.12 R)
• M3: 487,689 km (0.118 R)
• M4: 769,083 km (0.075 R)
• M5: 896,690 km (0.044 R)
• M6: 1,150,408 km (0.096 R)
• M7: 1,273,975 km (0.035 R)
• M8: 1,410,259 km (0.118 R)
• M9: 1,662,631 km (0.097 R)
• M10: 1,767,648 km (0.104 R)
• M11: 1,821,055 km (0.073 R)
• M12: 1,966,015 km (0.119 R)
• M13: 2,096,016 km (0.119 R)
• M14: 2,726,571 km (0.104 R)
• M15: 3,181,648 km (0.056 R)
• M16: 3,614,733 km (0.101 R)
• M17: 4,054,701 km (0.041 R)
• M18: 4,293,010 km (0.076 R)
• M19: 4,487,039 km (0.107 R)
• M20: 5,605,283 km (0.102 R)
• M21: 5,724,363 km (0.027 R)
• M22: 5,777,470 km (0.07 R)
• M23: 5,937,988 km (0.095 R)
• M24: 6,154,456 km (0.077 R)
• M25: 7,346,901 km (0.095 R)
• M26: 7,404,795 km (0.11 R)
• M27: 7,506,522 km (0.096 R)
• M28: 7,652,380 km (0.065 R)
• M29: 8,021,587 km (0.117 R)
• M30: 8,578,540 km (0.036 R)
• M31: 8,746,539 km (0.063 R)
• M32: 8,869,359 km (0.095 R)
• M33: 8,946,551 km (0.105 R)
• M34: 9,116,943 km (0.066 R)
• M35: 9,618,694 km (0.117 R)
• M36: 9,857,004 km (0.118 R)
• M37: 10,129,421 km (0.086 R)
• M38: 10,306,994 km (0.119 R)
• M39: 10,518,226 km (0.081 R)
• M40: 10,583,601 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.6

Radius: 10.9

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.44 AU - 12.28 AU

Year: 13648 Days

Day: 13.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,430,194 km

• M1: 282,291 km (0.113 R)
• M2: 479,611 km (0.025 R)
• M3: 767,736 km (0.085 R)
• M4: 1,335,759 km (0.075 R)
• M5: 1,578,108 km (0.116 R)
• M6: 2,136,108 km (0.047 R)
• M7: 2,718,044 km (0.112 R)
• M8: 3,132,579 km (0.038 R)
• M9: 3,347,402 km (0.051 R)
• M10: 3,944,148 km (0.12 R)
• M11: 4,493,322 km (0.062 R)
• M12: 5,277,065 km (0.094 R)
• M13: 5,576,560 km (0.119 R)
• M14: 5,925,572 km (0.104 R)
• M15: 6,058,415 km (0.106 R)
• M16: 6,462,628 km (0.113 R)
• M17: 6,599,360 km (0.118 R)
• M18: 7,824,118 km (0.1 R)
• M19: 8,018,745 km (0.083 R)
• M20: 8,363,269 km (0.081 R)
• M21: 11,016,387 km (0.117 R)
• M22: 11,234,800 km (0.117 R)
• M23: 12,010,166 km (0.114 R)
• M24: 12,517,901 km (0.099 R)
• M25: 13,846,929 km (0.112 R)
• M26: 14,141,936 km (0.119 R)
• M27: 14,737,784 km (0.094 R)
• M28: 14,918,199 km (0.066 R)
• M29: 15,769,710 km (0.078 R)
• M30: 16,201,449 km (0.085 R)
• M31: 17,076,597 km (0.086 R)
• M32: 17,202,858 km (0.073 R)
• M33: 17,902,826 km (0.113 R)
• M34: 19,462,384 km (0.057 R)
• M35: 20,325,115 km (0.072 R)
• M36: 20,593,194 km (0.113 R)
• M37: 21,132,644 km (0.112 R)
• M38: 21,745,247 km (0.118 R)
• M39: 22,019,311 km (0.104 R)
• M40: 22,294,571 km (0.029 R)
• M41: 22,363,685 km (0.052 R)
• M42: 22,501,764 km (0.116 R)
• M43: 23,197,095 km (0.08 R)
• M44: 24,040,827 km (0.051 R)
• M45: 25,109,554 km (0.106 R)
• M46: 26,048,131 km (0.115 R)
• M47: 26,120,835 km (0.031 R)
• M48: 26,193,690 km (0.076 R)
• M49: 26,998,377 km (0.106 R)
• M50: 27,440,737 km (0.107 R)
• M51: 27,662,890 km (0.047 R)
• M52: 30,297,758 km (0.11 R)
• M53: 33,563,928 km (0.076 R)
• M54: 33,643,065 km (0.103 R)
• M55: 34,677,235 km (0.089 R)
• M56: 35,883,592 km (0.088 R)
• M57: 36,858,372 km (0.088 R)
• M58: 37,924,407 km (0.111 R)
• M59: 38,254,420 km (0.1 R)
• M60: 38,337,147 km (0.113 R)
• M61: 39,000,464 km (0.059 R)
• M62: 39,083,641 km (0.065 R)
• M63: 39,250,293 km (0.096 R)
• M64: 40,170,619 km (0.088 R)
• M65: 40,759,885 km (0.085 R)
• M66: 43,576,663 km (0.082 R)
• M67: 45,401,757 km (0.098 R)
• M68: 46,015,557 km (0.099 R)
• M69: 46,191,484 km (0.106 R)
• M70: 46,367,561 km (0.045 R)
• M71: 47,873,712 km (0.069 R)
• M72: 48,319,663 km (0.119 R)
• M73: 50,117,531 km (0.082 R)
• M74: 50,933,587 km (0.095 R)
• M75: 52,028,643 km (0.117 R)
• M76: 52,211,901 km (0.069 R)
• M77: 55,173,191 km (0.096 R)
• M78: 58,569,212 km (0.087 R)
• M79: 60,004,005 km (0.079 R)
• M80: 61,644,196 km (0.065 R)
• M81: 61,838,225 km (0.12 R)
• M82: 64,082,941 km (0.056 R)
• M83: 64,968,560 km (0.106 R)
• M84: 65,166,029 km (0.086 R)
• M85: 65,462,383 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286

Radius: 7.1

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 13.07 AU - 14.07 AU

Year: 17818 Days

Day: 18.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,430,194 km

• M1: 417,827 km (0.109 R)
• M2: 606,919 km (0.079 R)
• M3: 676,033 km (0.039 R)
• M4: 747,989 km (0.09 R)
• M5: 1,233,434 km (0.058 R)
• M6: 1,322,595 km (0.036 R)
• M7: 1,460,524 km (0.12 R)
• M8: 1,507,647 km (0.114 R)
• M9: 1,876,855 km (0.075 R)
• M10: 2,006,107 km (0.111 R)
• M11: 2,218,985 km (0.106 R)
• M12: 2,495,592 km (0.085 R)
• M13: 2,552,140 km (0.082 R)
• M14: 2,841,911 km (0.103 R)
• M15: 2,990,761 km (0.038 R)
• M16: 3,547,564 km (0.104 R)
• M17: 3,838,083 km (0.111 R)
• M18: 4,203,401 km (0.113 R)
• M19: 5,003,151 km (0.04 R)
• M20: 6,307,495 km (0.119 R)
• M21: 7,381,309 km (0.042 R)
• M22: 7,504,128 km (0.101 R)
• M23: 7,586,407 km (0.093 R)
• M24: 9,827,683 km (0.09 R)
• M25: 10,053,276 km (0.111 R)
• M26: 10,144,082 km (0.078 R)
• M27: 11,395,319 km (0.083 R)
• M28: 11,442,592 km (0.111 R)
• M29: 12,792,712 km (0.111 R)
• M30: 12,841,780 km (0.112 R)
• M31: 12,989,733 km (0.079 R)
• M32: 13,039,100 km (0.119 R)
• M33: 13,586,628 km (0.066 R)
• M34: 13,989,495 km (0.045 R)
• M35: 14,192,500 km (0.095 R)
• M36: 14,447,414 km (0.095 R)
• M37: 14,601,201 km (0.119 R)
• M38: 15,903,600 km (0.119 R)
• M39: 16,062,323 km (0.107 R)
• M40: 17,134,192 km (0.108 R)
• M41: 17,242,651 km (0.065 R)
• M42: 17,678,728 km (0.076 R)
• M43: 18,008,292 km (0.078 R)
• M44: 18,284,301 km (0.102 R)
• M45: 18,339,801 km (0.102 R)
• M46: 19,515,790 km (0.1 R)
• M47: 19,742,581 km (0.034 R)
• M48: 19,913,272 km (0.111 R)
• M49: 20,716,164 km (0.11 R)
• M50: 21,471,184 km (0.093 R)
• M51: 21,999,115 km (0.084 R)
• M52: 22,948,164 km (0.105 R)
• M53: 25,874,747 km (0.102 R)
• M54: 26,311,273 km (0.077 R)
• M55: 26,499,168 km (0.103 R)
• M56: 26,624,681 km (0.094 R)
• M57: 27,635,514 km (0.108 R)
• M58: 28,081,615 km (0.077 R)
• M59: 29,759,654 km (0.091 R)
• M60: 29,955,328 km (0.087 R)
• M61: 30,151,451 km (0.083 R)
• M62: 30,216,975 km (0.102 R)
• M63: 30,282,499 km (0.105 R)
• M64: 30,545,043 km (0.093 R)
• M65: 31,935,854 km (0.114 R)
• M66: 33,347,161 km (0.085 R)
• M67: 33,618,381 km (0.047 R)
• M68: 34,367,717 km (0.04 R)
• M69: 34,573,115 km (0.077 R)
• M70: 35,398,447 km (0.108 R)
• M71: 37,419,813 km (0.083 R)
• M72: 38,054,856 km (0.076 R)
• M73: 38,267,285 km (0.063 R)
• M74: 38,835,607 km (0.088 R)
• M75: 41,355,135 km (0.083 R)
• M76: 41,792,260 km (0.072 R)
• M77: 42,084,574 km (0.111 R)
• M78: 43,334,614 km (0.105 R)
• M79: 43,482,416 km (0.075 R)
• M80: 43,778,620 km (0.103 R)
• M81: 43,852,821 km (0.119 R)
• M82: 44,820,569 km (0.071 R)
• M83: 45,119,765 km (0.05 R)
• M84: 45,344,611 km (0.103 R)
• M85: 46,474,523 km (0.067 R)
• M86: 46,929,002 km (0.113 R)
• M87: 48,531,344 km (0.077 R)
• M88: 48,838,618 km (0.094 R)
• M89: 48,915,512 km (0.063 R)
• M90: 50,539,995 km (0.105 R)
• M91: 51,163,519 km (0.116 R)
• M92: 52,339,358 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.1

Radius: 6.2

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.7 AU - 18.22 AU

Year: 24896 Days

Day: 15.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,430,194 km

• M1: 122,371 km (0.117 R)
• M2: 205,248 km (0.028 R)
• M3: 269,875 km (0.079 R)
• M4: 546,331 km (0.111 R)
• M5: 702,212 km (0.12 R)
• M6: 806,781 km (0.096 R)
• M7: 939,175 km (0.068 R)
• M8: 1,055,114 km (0.073 R)
• M9: 1,200,523 km (0.057 R)
• M10: 1,301,053 km (0.098 R)
• M11: 1,647,073 km (0.08 R)
• M12: 1,702,873 km (0.103 R)
• M13: 1,873,863 km (0.026 R)
• M14: 2,080,458 km (0.104 R)
• M15: 2,294,532 km (0.093 R)
• M16: 2,356,914 km (0.114 R)
• M17: 2,776,686 km (0.054 R)
• M18: 3,012,452 km (0.119 R)
• M19: 4,754,819 km (0.1 R)
• M20: 4,915,188 km (0.068 R)
• M21: 5,323,889 km (0.055 R)
• M22: 6,086,988 km (0.09 R)
• M23: 7,572,495 km (0.098 R)
• M24: 7,854,187 km (0.101 R)
• M25: 8,235,064 km (0.116 R)
• M26: 8,476,066 km (0.102 R)
• M27: 8,916,033 km (0.069 R)
• M28: 9,313,215 km (0.05 R)
• M29: 9,665,518 km (0.107 R)
• M30: 10,435,050 km (0.114 R)
• M31: 11,224,179 km (0.117 R)
• M32: 12,032,456 km (0.034 R)
• M33: 12,581,630 km (0.069 R)
• M34: 12,747,983 km (0.115 R)
• M35: 14,625,436 km (0.063 R)
• M36: 15,211,261 km (0.088 R)
• M37: 17,940,824 km (0.111 R)
• M38: 18,504,509 km (0.062 R)
• M39: 18,630,620 km (0.088 R)
• M40: 20,360,270 km (0.083 R)
• M41: 20,490,420 km (0.045 R)
• M42: 20,751,618 km (0.03 R)
• M43: 20,882,666 km (0.084 R)
• M44: 21,940,323 km (0.041 R)
• M45: 23,423,137 km (0.093 R)
• M46: 25,216,666 km (0.115 R)
• M47: 27,197,192 km (0.113 R)
• M48: 27,412,314 km (0.112 R)
• M49: 29,153,633 km (0.052 R)
• M50: 30,111,807 km (0.11 R)
• M51: 30,260,059 km (0.115 R)
• M52: 32,818,482 km (0.11 R)
• M53: 33,277,149 km (0.107 R)
• M54: 33,969,039 km (0.117 R)
• M55: 34,046,231 km (0.086 R)
• M56: 34,898,939 km (0.05 R)
• M57: 34,976,880 km (0.105 R)
• M58: 35,210,701 km (0.087 R)
• M59: 35,445,271 km (0.069 R)
• M60: 35,758,678 km (0.109 R)
• M61: 35,837,217 km (0.032 R)
• M62: 37,180,606 km (0.066 R)
• M63: 37,499,100 km (0.096 R)
• M64: 38,058,596 km (0.1 R)
• M65: 38,540,451 km (0.114 R)
• M66: 39,105,033 km (0.081 R)
• M67: 39,591,226 km (0.104 R)
• M68: 39,672,458 km (0.114 R)
• M69: 40,733,406 km (0.072 R)
• M70: 41,390,888 km (0.088 R)
• M71: 42,134,689 km (0.092 R)
• M72: 42,217,716 km (0.106 R)
• M73: 43,300,655 km (0.03 R)
• M74: 43,551,830 km (0.111 R)
• M75: 44,646,138 km (0.074 R)
• M76: 46,689,795 km (0.11 R)
• M77: 48,502,921 km (0.094 R)
• M78: 52,286,849 km (0.087 R)
• M79: 52,375,860 km (0.115 R)
• M80: 53,808,709 km (0.071 R)
• M81: 54,439,563 km (0.045 R)
• M82: 55,526,840 km (0.113 R)
• M83: 56,073,171 km (0.106 R)
• M84: 57,906,942 km (0.081 R)
• M85: 58,091,396 km (0.101 R)
• M86: 58,368,452 km (0.109 R)
• M87: 58,923,909 km (0.095 R)
• M88: 59,946,859 km (0.067 R)
• M89: 60,320,255 km (0.061 R)
• M90: 61,539,178 km (0.057 R)
• M91: 62,198,905 km (0.104 R)
• M92: 63,335,251 km (0.104 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 11,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit