🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.58 AU - 0.84 AU

Year: 220 Days

Day: 31.5 Hours

Environment

Temp: 131 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.04 AU - 3.08 AU

Year: 1504 Days

Day: 35.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 160.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.4 AU - 3.88 AU

Year: 2549 Days

Day: 33.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617

Radius: 9.5

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.24 AU - 5.8 AU

Year: 4129 Days

Day: 5.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,630,183 km

• M1: 185,053 km (0.1 R)
• M2: 338,091 km (0.089 R)
• M3: 551,418 km (0.048 R)
• M4: 729,140 km (0.118 R)
• M5: 938,278 km (0.11 R)
• M6: 1,024,895 km (0.111 R)
• M7: 1,101,489 km (0.115 R)
• M8: 1,247,347 km (0.109 R)
• M9: 1,617,303 km (0.078 R)
• M10: 1,738,028 km (0.071 R)
• M11: 1,861,746 km (0.113 R)
• M12: 1,972,598 km (0.096 R)
• M13: 2,335,073 km (0.108 R)
• M14: 2,403,290 km (0.038 R)
• M15: 2,541,817 km (0.036 R)
• M16: 2,700,840 km (0.041 R)
• M17: 2,826,801 km (0.114 R)
• M18: 3,084,708 km (0.081 R)
• M19: 3,159,806 km (0.094 R)
• M20: 3,427,437 km (0.097 R)
• M21: 3,544,422 km (0.092 R)
• M22: 3,964,643 km (0.098 R)
• M23: 4,421,664 km (0.065 R)
• M24: 4,592,206 km (0.092 R)
• M25: 4,721,458 km (0.109 R)
• M26: 5,027,685 km (0.112 R)
• M27: 5,160,977 km (0.047 R)
• M28: 5,476,628 km (0.117 R)
• M29: 5,915,100 km (0.061 R)
• M30: 6,197,840 km (0.078 R)
• M31: 6,557,473 km (0.048 R)
• M32: 6,776,484 km (0.047 R)
• M33: 7,147,038 km (0.043 R)
• M34: 7,297,235 km (0.104 R)
• M35: 8,115,236 km (0.062 R)
• M36: 8,193,475 km (0.086 R)
• M37: 8,350,553 km (0.083 R)
• M38: 8,694,479 km (0.106 R)
• M39: 9,232,582 km (0.076 R)
• M40: 9,396,242 km (0.075 R)
• M41: 9,753,931 km (0.035 R)
• M42: 9,948,408 km (0.079 R)
• M43: 10,172,206 km (0.1 R)
• M44: 10,426,074 km (0.112 R)
• M45: 11,199,944 km (0.115 R)
• M46: 11,462,039 km (0.106 R)
• M47: 11,755,700 km (0.1 R)
• M48: 12,051,904 km (0.119 R)
• M49: 12,560,836 km (0.096 R)
• M50: 12,651,492 km (0.044 R)
• M51: 12,833,253 km (0.078 R)
• M52: 13,538,159 km (0.085 R)
• M53: 13,662,026 km (0.118 R)
• M54: 13,910,956 km (0.064 R)
• M55: 14,067,137 km (0.071 R)
• M56: 14,571,281 km (0.096 R)
• M57: 14,698,290 km (0.1 R)
• M58: 14,889,476 km (0.091 R)
• M59: 14,953,354 km (0.095 R)
• M60: 16,746,135 km (0.084 R)
• M61: 17,313,859 km (0.037 R)
• M62: 17,515,816 km (0.107 R)
• M63: 18,024,000 km (0.048 R)
• M64: 18,228,650 km (0.11 R)
• M65: 18,365,532 km (0.065 R)
• M66: 18,468,456 km (0.046 R)
• M67: 19,402,844 km (0.092 R)
• M68: 19,893,375 km (0.095 R)
• M69: 20,069,602 km (0.063 R)
• M70: 20,352,641 km (0.075 R)
• M71: 21,642,324 km (0.07 R)
• M72: 21,859,839 km (0.073 R)
• M73: 21,968,896 km (0.106 R)
• M74: 22,370,267 km (0.104 R)
• M75: 22,847,784 km (0.105 R)
• M76: 23,180,340 km (0.103 R)
• M77: 23,477,291 km (0.077 R)
• M78: 24,037,386 km (0.109 R)
• M79: 24,526,421 km (0.079 R)
• M80: 24,715,363 km (0.115 R)
• M81: 25,514,366 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.6

Radius: 13.4

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.73 AU - 7.25 AU

Year: 6784 Days

Day: 10.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,630,183 km

• M1: 172,038 km (0.057 R)
• M2: 319,242 km (0.114 R)
• M3: 417,378 km (0.034 R)
• M4: 530,624 km (0.117 R)
• M5: 706,252 km (0.096 R)
• M6: 862,282 km (0.097 R)
• M7: 1,322,146 km (0.064 R)
• M8: 1,419,833 km (0.077 R)
• M9: 1,640,191 km (0.109 R)
• M10: 1,763,609 km (0.09 R)
• M11: 2,250,251 km (0.077 R)
• M12: 2,489,009 km (0.096 R)
• M13: 2,736,295 km (0.095 R)
• M14: 3,035,042 km (0.115 R)
• M15: 3,255,100 km (0.113 R)
• M16: 3,526,171 km (0.109 R)
• M17: 3,734,412 km (0.084 R)
• M18: 3,899,268 km (0.116 R)
• M19: 4,236,313 km (0.079 R)
• M20: 4,458,017 km (0.104 R)
• M21: 4,990,435 km (0.027 R)
• M22: 5,383,130 km (0.109 R)
• M23: 5,758,920 km (0.11 R)
• M24: 5,895,203 km (0.075 R)
• M25: 6,115,561 km (0.037 R)
• M26: 6,422,985 km (0.098 R)
• M27: 6,678,199 km (0.092 R)
• M28: 7,523,726 km (0.089 R)
• M29: 7,673,024 km (0.119 R)
• M30: 7,793,151 km (0.102 R)
• M31: 8,004,832 km (0.111 R)
• M32: 8,372,245 km (0.068 R)
• M33: 9,733,735 km (0.069 R)
• M34: 10,125,981 km (0.069 R)
• M35: 10,423,680 km (0.117 R)
• M36: 10,590,183 km (0.111 R)
• M37: 10,690,563 km (0.066 R)
• M38: 10,791,392 km (0.096 R)
• M39: 12,164,252 km (0.116 R)
• M40: 12,339,730 km (0.079 R)
• M41: 12,871,251 km (0.092 R)
• M42: 13,085,924 km (0.079 R)
• M43: 14,177,390 km (0.089 R)
• M44: 15,033,838 km (0.117 R)
• M45: 15,184,633 km (0.096 R)
• M46: 15,335,727 km (0.044 R)
• M47: 15,907,190 km (0.097 R)
• M48: 16,176,317 km (0.067 R)
• M49: 16,875,089 km (0.11 R)
• M50: 17,070,912 km (0.069 R)
• M51: 17,306,978 km (0.076 R)
• M52: 17,861,986 km (0.109 R)
• M53: 18,221,918 km (0.109 R)
• M54: 18,584,244 km (0.08 R)
• M55: 19,275,087 km (0.068 R)
• M56: 21,737,618 km (0.096 R)
• M57: 22,422,327 km (0.087 R)
• M58: 22,551,580 km (0.063 R)
• M59: 23,375,415 km (0.115 R)
• M60: 23,506,463 km (0.065 R)
• M61: 23,944,934 km (0.084 R)
• M62: 24,077,029 km (0.108 R)
• M63: 24,696,514 km (0.081 R)
• M64: 24,918,966 km (0.06 R)
• M65: 25,680,569 km (0.071 R)
• M66: 26,677,489 km (0.046 R)
• M67: 26,951,552 km (0.114 R)
• M68: 27,134,810 km (0.044 R)
• M69: 27,594,823 km (0.062 R)
• M70: 27,733,201 km (0.043 R)
• M71: 28,150,131 km (0.054 R)
• M72: 28,289,556 km (0.06 R)
• M73: 29,177,868 km (0.109 R)
• M74: 29,413,036 km (0.047 R)
• M75: 29,790,920 km (0.082 R)
• M76: 30,027,883 km (0.032 R)
• M77: 30,313,017 km (0.047 R)
• M78: 31,077,761 km (0.059 R)
• M79: 31,173,803 km (0.104 R)
• M80: 32,431,472 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.3

Radius: 13.5

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.28 AU - 9.72 AU

Year: 9097 Days

Day: 11.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,630,183 km

• M1: 210,185 km (0.088 R)
• M2: 506,538 km (0.111 R)
• M3: 609,911 km (0.028 R)
• M4: 1,047,035 km (0.095 R)
• M5: 1,506,451 km (0.107 R)
• M6: 1,688,960 km (0.118 R)
• M7: 2,001,320 km (0.069 R)
• M8: 2,101,401 km (0.112 R)
• M9: 2,411,817 km (0.117 R)
• M10: 2,518,630 km (0.104 R)
• M11: 2,792,843 km (0.105 R)
• M12: 2,962,187 km (0.07 R)
• M13: 4,017,451 km (0.116 R)
• M14: 4,602,378 km (0.071 R)
• M15: 5,076,005 km (0.049 R)
• M16: 5,283,946 km (0.111 R)
• M17: 5,459,275 km (0.1 R)
• M18: 5,600,944 km (0.063 R)
• M19: 6,291,039 km (0.073 R)
• M20: 6,627,335 km (0.101 R)
• M21: 7,008,062 km (0.104 R)
• M22: 7,317,729 km (0.117 R)
• M23: 7,513,553 km (0.095 R)
• M24: 7,711,172 km (0.097 R)
• M25: 8,273,809 km (0.094 R)
• M26: 9,184,711 km (0.052 R)
• M27: 9,867,176 km (0.063 R)
• M28: 10,040,411 km (0.069 R)
• M29: 10,433,853 km (0.101 R)
• M30: 10,610,379 km (0.082 R)
• M31: 12,804,680 km (0.112 R)
• M32: 13,183,761 km (0.048 R)
• M33: 13,566,582 km (0.091 R)
• M34: 14,539,567 km (0.116 R)
• M35: 14,786,403 km (0.036 R)
• M36: 15,184,184 km (0.116 R)
• M37: 16,501,244 km (0.118 R)
• M38: 17,486,794 km (0.061 R)
• M39: 17,591,662 km (0.034 R)
• M40: 17,696,680 km (0.092 R)
• M41: 18,225,209 km (0.041 R)
• M42: 19,460,289 km (0.092 R)
• M43: 21,279,549 km (0.116 R)
• M44: 21,785,040 km (0.102 R)
• M45: 22,294,571 km (0.063 R)
• M46: 22,693,548 km (0.108 R)
• M47: 23,383,045 km (0.077 R)
• M48: 23,963,036 km (0.102 R)
• M49: 24,254,752 km (0.115 R)
• M50: 25,730,983 km (0.101 R)
• M51: 27,662,741 km (0.089 R)
• M52: 27,968,818 km (0.062 R)
• M53: 28,152,973 km (0.106 R)
• M54: 28,399,211 km (0.093 R)
• M55: 28,584,413 km (0.117 R)
• M56: 29,891,450 km (0.114 R)
• M57: 31,027,346 km (0.039 R)
• M58: 31,217,934 km (0.072 R)
• M59: 31,345,391 km (0.054 R)
• M60: 31,600,605 km (0.096 R)
• M61: 31,920,595 km (0.118 R)
• M62: 33,146,251 km (0.12 R)
• M63: 33,732,225 km (0.086 R)
• M64: 34,190,444 km (0.108 R)
• M65: 35,112,864 km (0.066 R)
• M66: 35,377,952 km (0.118 R)
• M67: 35,776,780 km (0.112 R)
• M68: 36,177,103 km (0.113 R)
• M69: 36,780,432 km (0.071 R)
• M70: 37,319,433 km (0.098 R)
• M71: 37,522,288 km (0.103 R)
• M72: 38,065,029 km (0.103 R)
• M73: 39,020,959 km (0.094 R)
• M74: 39,984,818 km (0.082 R)
• M75: 41,795,551 km (0.038 R)
• M76: 42,076,496 km (0.109 R)
• M77: 42,569,570 km (0.049 R)
• M78: 44,489,808 km (0.062 R)
• M79: 45,208,177 km (0.104 R)
• M80: 46,438,171 km (0.093 R)
• M81: 46,729,139 km (0.08 R)
• M82: 46,874,847 km (0.092 R)
• M83: 47,239,866 km (0.1 R)
• M84: 47,459,326 km (0.075 R)
• M85: 48,119,651 km (0.115 R)
• M86: 49,153,073 km (0.081 R)
• M87: 49,375,376 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.2

Radius: 9.8

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 9.19 AU - 12.82 AU

Year: 13393 Days

Day: 8.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 48,630,183 km

• M1: 245,640 km (0.094 R)
• M2: 638,334 km (0.094 R)
• M3: 1,111,662 km (0.101 R)
• M4: 1,223,711 km (0.113 R)
• M5: 1,567,038 km (0.039 R)
• M6: 1,645,726 km (0.112 R)
• M7: 1,709,604 km (0.11 R)
• M8: 2,449,665 km (0.035 R)
• M9: 2,901,899 km (0.098 R)
• M10: 3,038,782 km (0.105 R)
• M11: 3,118,068 km (0.042 R)
• M12: 4,143,562 km (0.075 R)
• M13: 4,209,534 km (0.05 R)
• M14: 5,241,161 km (0.039 R)
• M15: 5,797,516 km (0.087 R)
• M16: 5,920,934 km (0.05 R)
• M17: 5,995,583 km (0.105 R)
• M18: 6,170,613 km (0.114 R)
• M19: 6,449,164 km (0.037 R)
• M20: 6,602,801 km (0.12 R)
• M21: 6,939,995 km (0.077 R)
• M22: 7,577,282 km (0.079 R)
• M23: 8,680,865 km (0.064 R)
• M24: 9,337,899 km (0.097 R)
• M25: 9,424,815 km (0.115 R)
• M26: 9,922,378 km (0.119 R)
• M27: 10,248,801 km (0.052 R)
• M28: 10,730,057 km (0.107 R)
• M29: 10,973,453 km (0.095 R)
• M30: 11,095,824 km (0.117 R)
• M31: 11,403,846 km (0.098 R)
• M32: 11,496,746 km (0.08 R)
• M33: 11,683,444 km (0.093 R)
• M34: 11,745,826 km (0.112 R)
• M35: 11,933,871 km (0.098 R)
• M36: 12,759,950 km (0.08 R)
• M37: 12,856,441 km (0.119 R)
• M38: 13,440,621 km (0.116 R)
• M39: 14,601,351 km (0.108 R)
• M40: 14,803,457 km (0.114 R)
• M41: 15,449,870 km (0.079 R)
• M42: 15,690,423 km (0.033 R)
• M43: 16,594,443 km (0.104 R)
• M44: 16,664,754 km (0.042 R)
• M45: 16,840,681 km (0.118 R)
• M46: 17,052,811 km (0.096 R)
• M47: 17,336,897 km (0.043 R)
• M48: 17,408,255 km (0.062 R)
• M49: 17,515,367 km (0.051 R)
• M50: 18,235,083 km (0.063 R)
• M51: 19,554,686 km (0.104 R)
• M52: 20,413,826 km (0.061 R)
• M53: 20,602,320 km (0.118 R)
• M54: 21,094,796 km (0.107 R)
• M55: 22,323,892 km (0.099 R)
• M56: 22,751,742 km (0.063 R)
• M57: 23,339,512 km (0.086 R)
• M58: 24,290,206 km (0.109 R)
• M59: 24,890,991 km (0.09 R)
• M60: 24,971,475 km (0.061 R)
• M61: 25,334,549 km (0.096 R)
• M62: 25,618,187 km (0.101 R)
• M63: 26,598,801 km (0.097 R)
• M64: 26,804,647 km (0.104 R)
• M65: 27,093,670 km (0.087 R)
• M66: 27,217,837 km (0.095 R)
• M67: 27,591,682 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.1

Radius: 5.9

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 13.38 AU - 20.72 AU

Year: 25844 Days

Day: 15.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 48,630,183 km

• M1: 145,409 km (0.099 R)
• M2: 313,108 km (0.107 R)
• M3: 405,111 km (0.037 R)
• M4: 787,034 km (0.05 R)
• M5: 1,297,911 km (0.069 R)
• M6: 2,016,579 km (0.103 R)
• M7: 2,922,544 km (0.117 R)
• M8: 3,937,117 km (0.088 R)
• M9: 4,351,503 km (0.099 R)
• M10: 4,646,360 km (0.119 R)
• M11: 5,604,983 km (0.105 R)
• M12: 6,659,948 km (0.041 R)
• M13: 7,656,419 km (0.081 R)
• M14: 8,739,807 km (0.076 R)
• M15: 9,111,408 km (0.107 R)
• M16: 9,446,208 km (0.051 R)
• M17: 9,742,412 km (0.056 R)
• M18: 9,870,318 km (0.073 R)
• M19: 10,084,692 km (0.101 R)
• M20: 11,537,586 km (0.051 R)
• M21: 12,961,010 km (0.087 R)
• M22: 14,829,039 km (0.112 R)
• M23: 16,372,739 km (0.116 R)
• M24: 16,881,521 km (0.108 R)
• M25: 22,584,192 km (0.066 R)
• M26: 23,093,423 km (0.067 R)
• M27: 23,150,270 km (0.076 R)
• M28: 26,108,868 km (0.042 R)
• M29: 26,227,349 km (0.041 R)
• M30: 26,286,590 km (0.089 R)
• M31: 26,702,771 km (0.091 R)
• M32: 28,755,404 km (0.081 R)
• M33: 29,986,295 km (0.093 R)
• M34: 30,545,791 km (0.045 R)
• M35: 31,548,845 km (0.077 R)
• M36: 35,143,981 km (0.114 R)
• M37: 35,536,825 km (0.038 R)
• M38: 35,865,342 km (0.078 R)
• M39: 36,062,960 km (0.037 R)
• M40: 36,194,756 km (0.087 R)
• M41: 36,260,878 km (0.119 R)
• M42: 38,798,956 km (0.107 R)
• M43: 40,225,970 km (0.116 R)
• M44: 40,431,218 km (0.086 R)
• M45: 43,411,507 km (0.042 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 11,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit