🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.47 AU - 0.57 AU

Year: 132 Days

Day: 25.3 Hours

Environment

Temp: 240 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.16 AU - 1.72 AU

Year: 610 Days

Day: 20.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.55 AU - 3.57 AU

Year: 2372 Days

Day: 17.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.1

Radius: 8

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.49 AU - 10.57 AU

Year: 8797 Days

Day: 14.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,638,185 km

• M1: 116,836 km (0.11 R)
• M2: 211,232 km (0.112 R)
• M3: 288,724 km (0.059 R)
• M4: 527,033 km (0.083 R)
• M5: 642,074 km (0.118 R)
• M6: 790,026 km (0.072 R)
• M7: 931,995 km (0.098 R)
• M8: 1,509,143 km (0.092 R)
• M9: 1,602,642 km (0.111 R)
• M10: 1,655,300 km (0.086 R)
• M11: 1,762,562 km (0.092 R)
• M12: 2,381,449 km (0.104 R)
• M13: 2,478,538 km (0.043 R)
• M14: 3,154,869 km (0.115 R)
• M15: 3,302,074 km (0.115 R)
• M16: 4,635,739 km (0.04 R)
• M17: 4,957,673 km (0.055 R)
• M18: 6,149,071 km (0.117 R)
• M19: 7,212,263 km (0.112 R)
• M20: 7,728,974 km (0.098 R)
• M21: 8,498,206 km (0.063 R)
• M22: 8,685,054 km (0.112 R)
• M23: 8,816,551 km (0.112 R)
• M24: 9,464,908 km (0.09 R)
• M25: 10,346,488 km (0.053 R)
• M26: 12,546,175 km (0.052 R)
• M27: 12,609,904 km (0.099 R)
• M28: 12,801,688 km (0.093 R)
• M29: 13,252,875 km (0.11 R)
• M30: 14,348,081 km (0.097 R)
• M31: 15,109,235 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.2

Radius: 9.3

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.89 AU - 9.83 AU

Year: 9312 Days

Day: 7.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,638,185 km

• M1: 1,885,382 km (0.074 R)
• M2: 2,058,616 km (0.112 R)
• M3: 2,134,462 km (0.092 R)
• M4: 2,609,436 km (0.047 R)
• M5: 3,145,894 km (0.106 R)
• M6: 3,411,729 km (0.049 R)
• M7: 3,471,867 km (0.067 R)
• M8: 3,562,823 km (0.116 R)
• M9: 4,580,537 km (0.115 R)
• M10: 4,848,317 km (0.075 R)
• M11: 5,225,005 km (0.03 R)
• M12: 5,825,790 km (0.042 R)
• M13: 6,152,661 km (0.116 R)
• M14: 6,336,966 km (0.119 R)
• M15: 6,673,262 km (0.062 R)
• M16: 6,976,945 km (0.051 R)
• M17: 7,285,416 km (0.05 R)
• M18: 7,915,373 km (0.071 R)
• M19: 8,196,617 km (0.119 R)
• M20: 8,318,090 km (0.098 R)
• M21: 8,440,312 km (0.065 R)
• M22: 8,727,540 km (0.103 R)
• M23: 9,438,578 km (0.107 R)
• M24: 10,255,233 km (0.078 R)
• M25: 10,429,964 km (0.117 R)
• M26: 12,650,445 km (0.095 R)
• M27: 13,168,502 km (0.117 R)
• M28: 13,263,497 km (0.112 R)
• M29: 13,645,420 km (0.094 R)
• M30: 14,371,419 km (0.054 R)
• M31: 14,469,256 km (0.072 R)
• M32: 16,012,507 km (0.108 R)
• M33: 16,215,512 km (0.116 R)
• M34: 16,368,251 km (0.063 R)
• M35: 16,726,538 km (0.079 R)
• M36: 19,091,231 km (0.111 R)
• M37: 19,902,501 km (0.074 R)
• M38: 20,835,393 km (0.11 R)
• M39: 20,946,095 km (0.082 R)
• M40: 21,112,598 km (0.088 R)
• M41: 22,686,966 km (0.116 R)
• M42: 22,972,099 km (0.094 R)
• M43: 23,086,392 km (0.089 R)
• M44: 23,315,726 km (0.034 R)
• M45: 23,718,892 km (0.081 R)
• M46: 23,834,531 km (0.09 R)
• M47: 24,008,214 km (0.103 R)
• M48: 24,648,942 km (0.1 R)
• M49: 25,177,471 km (0.107 R)
• M50: 25,531,719 km (0.08 R)
• M51: 26,664,773 km (0.046 R)
• M52: 26,785,050 km (0.064 R)
• M53: 26,905,476 km (0.088 R)
• M54: 26,965,764 km (0.106 R)
• M55: 28,548,510 km (0.101 R)
• M56: 29,661,817 km (0.043 R)
• M57: 29,911,047 km (0.057 R)
• M58: 30,161,175 km (0.086 R)
• M59: 30,411,901 km (0.089 R)
• M60: 30,663,225 km (0.113 R)
• M61: 32,635,075 km (0.093 R)
• M62: 33,409,393 km (0.119 R)
• M63: 33,474,169 km (0.101 R)
• M64: 33,798,797 km (0.087 R)
• M65: 34,451,043 km (0.111 R)
• M66: 34,582,091 km (0.083 R)
• M67: 34,713,139 km (0.116 R)
• M68: 34,844,486 km (0.072 R)
• M69: 34,975,982 km (0.088 R)
• M70: 35,371,369 km (0.082 R)
• M71: 36,633,227 km (0.073 R)
• M72: 36,833,689 km (0.101 R)
• M73: 39,269,142 km (0.059 R)
• M74: 39,337,508 km (0.11 R)
• M75: 41,616,632 km (0.119 R)
• M76: 42,596,348 km (0.109 R)
• M77: 42,666,659 km (0.099 R)
• M78: 43,089,123 km (0.102 R)
• M79: 44,151,268 km (0.104 R)
• M80: 44,649,878 km (0.101 R)
• M81: 44,721,236 km (0.099 R)
• M82: 45,150,433 km (0.111 R)
• M83: 45,652,782 km (0.113 R)
• M84: 46,012,715 km (0.039 R)
• M85: 46,157,077 km (0.077 R)
• M86: 46,229,183 km (0.114 R)
• M87: 47,462,168 km (0.114 R)
• M88: 47,753,735 km (0.076 R)
• M89: 48,192,356 km (0.1 R)
• M90: 48,412,115 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.6

Radius: 8.4

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.82 AU - 10.7 AU

Year: 10766 Days

Day: 12.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,638,185 km

• M1: 137,780 km (0.086 R)
• M2: 216,767 km (0.091 R)
• M3: 490,531 km (0.1 R)
• M4: 593,604 km (0.088 R)
• M5: 655,987 km (0.101 R)
• M6: 771,027 km (0.077 R)
• M7: 893,099 km (0.034 R)
• M8: 1,641,986 km (0.079 R)
• M9: 1,824,496 km (0.059 R)
• M10: 1,965,866 km (0.064 R)
• M11: 2,619,608 km (0.116 R)
• M12: 2,672,566 km (0.053 R)
• M13: 2,833,683 km (0.067 R)
• M14: 2,997,941 km (0.116 R)
• M15: 5,035,614 km (0.11 R)
• M16: 5,168,158 km (0.106 R)
• M17: 5,235,028 km (0.111 R)
• M18: 5,437,135 km (0.06 R)
• M19: 5,607,377 km (0.062 R)
• M20: 5,918,541 km (0.109 R)
• M21: 6,093,869 km (0.064 R)
• M22: 6,306,448 km (0.089 R)
• M23: 6,593,825 km (0.1 R)
• M24: 6,702,583 km (0.084 R)
• M25: 7,709,077 km (0.105 R)
• M26: 7,823,819 km (0.08 R)
• M27: 8,406,054 km (0.114 R)
• M28: 8,642,867 km (0.104 R)
• M29: 8,762,097 km (0.033 R)
• M30: 9,203,859 km (0.117 R)
• M31: 10,193,150 km (0.101 R)
• M32: 10,403,335 km (0.078 R)
• M33: 11,783,226 km (0.12 R)
• M34: 12,270,616 km (0.09 R)
• M35: 12,946,050 km (0.087 R)
• M36: 13,587,376 km (0.119 R)
• M37: 14,051,728 km (0.053 R)
• M38: 14,145,227 km (0.115 R)
• M39: 14,521,316 km (0.099 R)
• M40: 15,235,346 km (0.099 R)
• M41: 15,331,388 km (0.114 R)
• M42: 15,814,739 km (0.027 R)
• M43: 15,911,978 km (0.114 R)
• M44: 16,303,176 km (0.104 R)
• M45: 18,818,365 km (0.053 R)
• M46: 18,921,587 km (0.114 R)
• M47: 19,753,202 km (0.11 R)
• M48: 20,384,655 km (0.062 R)
• M49: 20,596,635 km (0.081 R)
• M50: 20,862,620 km (0.07 R)
• M51: 20,916,026 km (0.102 R)
• M52: 21,022,839 km (0.096 R)
• M53: 21,451,886 km (0.074 R)
• M54: 21,505,741 km (0.094 R)
• M55: 21,829,770 km (0.112 R)
• M56: 22,046,687 km (0.045 R)
• M57: 22,373,259 km (0.092 R)
• M58: 22,537,218 km (0.096 R)
• M59: 22,591,971 km (0.096 R)
• M60: 23,529,351 km (0.098 R)
• M61: 26,879,446 km (0.082 R)
• M62: 27,053,728 km (0.077 R)
• M63: 27,696,101 km (0.119 R)
• M64: 28,166,437 km (0.065 R)
• M65: 28,461,743 km (0.119 R)
• M66: 28,520,834 km (0.082 R)
• M67: 28,817,487 km (0.032 R)
• M68: 31,165,126 km (0.074 R)
• M69: 32,145,890 km (0.056 R)
• M70: 33,323,823 km (0.114 R)
• M71: 34,200,766 km (0.089 R)
• M72: 34,263,597 km (0.111 R)
• M73: 34,452,689 km (0.082 R)
• M74: 34,578,800 km (0.07 R)
• M75: 36,490,361 km (0.046 R)
• M76: 38,174,534 km (0.088 R)
• M77: 38,435,882 km (0.114 R)
• M78: 38,501,256 km (0.116 R)
• M79: 38,697,828 km (0.113 R)
• M80: 38,829,025 km (0.077 R)
• M81: 39,026,045 km (0.044 R)
• M82: 40,016,383 km (0.095 R)
• M83: 40,747,917 km (0.116 R)
• M84: 42,494,322 km (0.077 R)
• M85: 43,581,300 km (0.082 R)
• M86: 44,883,849 km (0.07 R)
• M87: 45,782,334 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504

Radius: 5.7

Gravity: 15.51 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 16.77 AU - 16.83 AU

Year: 24314 Days

Day: 22.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,638,185 km

• M1: 417,677 km (0.096 R)
• M2: 457,021 km (0.116 R)
• M3: 743,801 km (0.114 R)
• M4: 1,024,745 km (0.079 R)
• M5: 1,162,824 km (0.077 R)
• M6: 1,219,821 km (0.11 R)
• M7: 1,518,718 km (0.052 R)
• M8: 1,906,475 km (0.112 R)
• M9: 2,008,202 km (0.077 R)
• M10: 2,111,574 km (0.108 R)
• M11: 2,469,113 km (0.098 R)
• M12: 3,484,284 km (0.094 R)
• M13: 3,567,311 km (0.087 R)
• M14: 3,608,899 km (0.101 R)
• M15: 4,165,852 km (0.091 R)
• M16: 4,298,246 km (0.081 R)
• M17: 4,612,402 km (0.107 R)
• M18: 4,749,284 km (0.119 R)
• M19: 6,140,544 km (0.061 R)
• M20: 6,240,924 km (0.104 R)
• M21: 6,906,186 km (0.112 R)
• M22: 7,220,940 km (0.096 R)
• M23: 7,701,598 km (0.079 R)
• M24: 7,755,602 km (0.07 R)
• M25: 8,082,623 km (0.076 R)
• M26: 9,204,757 km (0.118 R)
• M27: 9,667,314 km (0.077 R)
• M28: 9,842,642 km (0.032 R)
• M29: 10,255,832 km (0.115 R)
• M30: 10,735,143 km (0.117 R)
• M31: 11,405,940 km (0.073 R)
• M32: 12,216,162 km (0.112 R)
• M33: 12,342,423 km (0.102 R)
• M34: 12,851,953 km (0.08 R)
• M35: 13,629,114 km (0.104 R)
• M36: 13,825,686 km (0.119 R)
• M37: 14,621,696 km (0.071 R)
• M38: 16,188,434 km (0.043 R)
• M39: 16,745,836 km (0.044 R)
• M40: 19,037,376 km (0.081 R)
• M41: 19,330,588 km (0.118 R)
• M42: 20,894,783 km (0.077 R)
• M43: 21,045,877 km (0.103 R)
• M44: 21,273,116 km (0.055 R)
• M45: 22,731,546 km (0.109 R)
• M46: 22,964,769 km (0.111 R)
• M47: 25,179,416 km (0.117 R)
• M48: 26,393,552 km (0.092 R)
• M49: 27,048,791 km (0.037 R)
• M50: 30,063,338 km (0.094 R)
• M51: 30,319,300 km (0.113 R)
• M52: 31,177,842 km (0.065 R)
• M53: 31,264,160 km (0.104 R)
• M54: 31,523,413 km (0.102 R)
• M55: 32,044,313 km (0.095 R)
• M56: 33,978,164 km (0.104 R)
• M57: 34,869,618 km (0.075 R)
• M58: 35,949,565 km (0.046 R)
• M59: 37,314,795 km (0.043 R)
• M60: 41,037,688 km (0.085 R)
• M61: 43,134,900 km (0.1 R)
• M62: 45,854,291 km (0.047 R)
• M63: 46,444,155 km (0.104 R)
• M64: 48,929,125 km (0.05 R)
• M65: 49,230,116 km (0.112 R)
• M66: 49,330,646 km (0.101 R)
• M67: 50,238,256 km (0.111 R)
• M68: 52,172,108 km (0.115 R)
• M69: 52,377,057 km (0.057 R)
• M70: 54,441,657 km (0.083 R)
• M71: 55,170,498 km (0.103 R)
• M72: 55,902,630 km (0.094 R)
• M73: 56,532,736 km (0.047 R)
• M74: 58,543,481 km (0.099 R)
• M75: 58,863,022 km (0.103 R)
• M76: 61,332,733 km (0.026 R)
• M77: 61,549,052 km (0.083 R)
• M78: 62,961,405 km (0.111 R)
• M79: 63,070,612 km (0.118 R)
• M80: 63,288,875 km (0.115 R)
• M81: 65,707,574 km (0.104 R)
• M82: 68,044,292 km (0.112 R)
• M83: 69,729,961 km (0.05 R)
• M84: 69,842,907 km (0.118 R)
• M85: 70,068,800 km (0.093 R)
• M86: 71,315,699 km (0.115 R)
• M87: 72,112,906 km (0.095 R)
• M88: 72,684,220 km (0.079 R)
• M89: 74,753,458 km (0.027 R)
• M90: 75,215,865 km (0.107 R)
• M91: 75,331,653 km (0.083 R)
• M92: 76,027,433 km (0.059 R)
• M93: 76,143,521 km (0.085 R)
• M94: 76,259,759 km (0.099 R)
• M95: 76,492,383 km (0.068 R)
• M96: 77,191,753 km (0.056 R)
• M97: 77,425,276 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.2

Radius: 4.3

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 13.84 AU - 21.7 AU

Year: 26450 Days

Day: 16 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 61,638,185 km

• M1: 189,989 km (0.075 R)
• M2: 357,539 km (0.055 R)
• M3: 456,722 km (0.093 R)
• M4: 661,073 km (0.086 R)
• M5: 742,005 km (0.033 R)
• M6: 2,331,034 km (0.11 R)
• M7: 2,361,851 km (0.062 R)
• M8: 2,455,200 km (0.063 R)
• M9: 2,581,610 km (0.113 R)
• M10: 2,742,578 km (0.114 R)
• M11: 3,631,189 km (0.098 R)
• M12: 3,667,093 km (0.105 R)
• M13: 4,678,374 km (0.1 R)
• M14: 5,895,502 km (0.055 R)
• M15: 6,064,847 km (0.089 R)
• M16: 6,365,090 km (0.084 R)
• M17: 6,802,215 km (0.104 R)
• M18: 8,454,673 km (0.044 R)
• M19: 8,549,967 km (0.113 R)
• M20: 8,837,943 km (0.079 R)
• M21: 8,934,733 km (0.063 R)
• M22: 9,621,387 km (0.076 R)
• M23: 10,325,095 km (0.066 R)
• M24: 10,477,984 km (0.097 R)
• M25: 10,683,083 km (0.088 R)
• M26: 10,786,006 km (0.085 R)
• M27: 10,993,200 km (0.086 R)
• M28: 11,622,109 km (0.097 R)
• M29: 13,857,700 km (0.104 R)
• M30: 15,516,590 km (0.088 R)
• M31: 16,517,849 km (0.103 R)
• M32: 17,237,115 km (0.117 R)
• M33: 17,357,991 km (0.119 R)
• M34: 18,643,934 km (0.104 R)
• M35: 20,405,898 km (0.05 R)
• M36: 21,696,478 km (0.065 R)
• M37: 23,212,952 km (0.107 R)
• M38: 24,085,257 km (0.083 R)
• M39: 28,460,995 km (0.12 R)
• M40: 28,675,518 km (0.109 R)
• M41: 31,363,343 km (0.057 R)
• M42: 33,074,294 km (0.101 R)
• M43: 33,299,738 km (0.114 R)
• M44: 34,739,169 km (0.084 R)
• M45: 34,815,464 km (0.098 R)
• M46: 36,353,479 km (0.039 R)
• M47: 41,826,817 km (0.041 R)
• M48: 43,460,575 km (0.088 R)
• M49: 43,542,854 km (0.111 R)
• M50: 47,381,236 km (0.097 R)
• M51: 50,373,343 km (0.077 R)
• M52: 51,413,347 km (0.1 R)
• M53: 52,285,204 km (0.079 R)
• M54: 54,132,289 km (0.088 R)
• M55: 56,179,536 km (0.079 R)
• M56: 57,167,630 km (0.085 R)
• M57: 58,705,944 km (0.101 R)
• M58: 60,166,020 km (0.096 R)
• M59: 60,624,836 km (0.073 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 11,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit