🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.62 AU - 0.82 AU

Year: 224 Days

Day: 18.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,060,393 km

• M1: 87,066 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.77 AU - 0.91 AU

Year: 283 Days

Day: 46.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,060,393 km

• M1: 93,648 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.29 AU - 3.05 AU

Year: 1602 Days

Day: 31.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,060,393 km

• M1: 450,290 km (0.04 R)
• M2: 1,758,074 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.8 AU - 3.8 AU

Year: 2201 Days

Day: 40.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.6

Radius: 10.7

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.68 AU - 5.84 AU

Year: 4428 Days

Day: 11.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 90,060,393 km

• M1: 140,173 km (0.118 R)
• M2: 285,433 km (0.06 R)
• M3: 426,653 km (0.12 R)
• M4: 729,439 km (0.07 R)
• M5: 1,015,770 km (0.109 R)
• M6: 1,082,789 km (0.081 R)
• M7: 1,264,401 km (0.105 R)
• M8: 1,351,766 km (0.055 R)
• M9: 1,426,266 km (0.056 R)
• M10: 1,502,262 km (0.119 R)
• M11: 2,176,499 km (0.108 R)
• M12: 2,390,125 km (0.096 R)
• M13: 3,353,535 km (0.088 R)
• M14: 3,559,382 km (0.065 R)
• M15: 3,748,474 km (0.058 R)
• M16: 3,876,230 km (0.046 R)
• M17: 4,312,907 km (0.078 R)
• M18: 4,834,554 km (0.089 R)
• M19: 4,904,117 km (0.067 R)
• M20: 5,138,388 km (0.088 R)
• M21: 5,209,297 km (0.05 R)
• M22: 5,472,440 km (0.119 R)
• M23: 5,838,356 km (0.058 R)
• M24: 5,912,557 km (0.055 R)
• M25: 6,313,329 km (0.118 R)
• M26: 6,389,475 km (0.041 R)
• M27: 6,542,663 km (0.043 R)
• M28: 7,703,243 km (0.053 R)
• M29: 8,003,336 km (0.075 R)
• M30: 8,196,318 km (0.113 R)
• M31: 8,418,770 km (0.119 R)
• M32: 10,149,767 km (0.086 R)
• M33: 10,268,996 km (0.048 R)
• M34: 11,239,737 km (0.097 R)
• M35: 11,363,155 km (0.104 R)
• M36: 11,642,454 km (0.079 R)
• M37: 11,798,634 km (0.092 R)
• M38: 12,334,793 km (0.118 R)
• M39: 12,557,993 km (0.111 R)
• M40: 12,653,885 km (0.091 R)
• M41: 12,782,390 km (0.08 R)
• M42: 13,529,183 km (0.075 R)
• M43: 13,759,264 km (0.106 R)
• M44: 14,692,755 km (0.087 R)
• M45: 14,861,501 km (0.087 R)
• M46: 15,167,130 km (0.073 R)
• M47: 15,612,183 km (0.109 R)
• M48: 15,818,928 km (0.11 R)
• M49: 15,922,749 km (0.12 R)
• M50: 16,374,983 km (0.105 R)
• M51: 16,655,479 km (0.089 R)
• M52: 16,866,861 km (0.051 R)
• M53: 16,937,471 km (0.117 R)
• M54: 17,043,685 km (0.096 R)
• M55: 17,721,214 km (0.111 R)
• M56: 17,828,925 km (0.04 R)
• M57: 18,480,274 km (0.071 R)
• M58: 18,626,132 km (0.051 R)
• M59: 19,434,858 km (0.111 R)
• M60: 19,620,359 km (0.093 R)
• M61: 19,694,709 km (0.082 R)
• M62: 19,769,059 km (0.074 R)
• M63: 20,217,554 km (0.118 R)
• M64: 20,518,545 km (0.093 R)
• M65: 20,631,641 km (0.081 R)
• M66: 20,896,728 km (0.11 R)
• M67: 22,083,787 km (0.114 R)
• M68: 22,277,217 km (0.053 R)
• M69: 22,354,859 km (0.115 R)
• M70: 22,432,500 km (0.069 R)
• M71: 22,939,337 km (0.103 R)
• M72: 23,017,727 km (0.103 R)
• M73: 23,924,888 km (0.085 R)
• M74: 24,203,290 km (0.116 R)
• M75: 24,562,923 km (0.103 R)
• M76: 24,723,292 km (0.077 R)
• M77: 25,004,686 km (0.076 R)
• M78: 25,368,209 km (0.117 R)
• M79: 25,733,527 km (0.105 R)
• M80: 25,896,289 km (0.026 R)
• M81: 25,977,969 km (0.084 R)
• M82: 26,469,099 km (0.119 R)
• M83: 28,003,076 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.9

Radius: 8

Gravity: 15.5 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.05 AU - 10.01 AU

Year: 9145 Days

Day: 7.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 73.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,060,393 km

• M1: 848,968 km (0.119 R)
• M2: 925,113 km (0.085 R)
• M3: 1,126,023 km (0.051 R)
• M4: 1,569,132 km (0.109 R)
• M5: 1,711,998 km (0.111 R)
• M6: 1,785,151 km (0.119 R)
• M7: 2,192,806 km (0.117 R)
• M8: 2,353,025 km (0.104 R)
• M9: 2,462,082 km (0.101 R)
• M10: 3,241,487 km (0.026 R)
• M11: 3,486,229 km (0.116 R)
• M12: 3,642,259 km (0.069 R)
• M13: 4,157,026 km (0.051 R)
• M14: 4,660,422 km (0.082 R)
• M15: 4,902,023 km (0.074 R)
• M16: 5,218,572 km (0.088 R)
• M17: 5,651,060 km (0.079 R)
• M18: 5,945,767 km (0.116 R)
• M19: 6,283,410 km (0.088 R)
• M20: 6,397,254 km (0.083 R)
• M21: 6,550,292 km (0.049 R)
• M22: 9,028,979 km (0.091 R)
• M23: 9,157,634 km (0.082 R)
• M24: 10,976,594 km (0.115 R)
• M25: 11,205,928 km (0.094 R)
• M26: 11,344,306 km (0.073 R)
• M27: 11,436,757 km (0.118 R)
• M28: 11,856,379 km (0.038 R)
• M29: 13,929,806 km (0.079 R)
• M30: 14,028,989 km (0.097 R)
• M31: 14,327,736 km (0.103 R)
• M32: 14,628,727 km (0.079 R)
• M33: 14,678,992 km (0.068 R)
• M34: 14,729,406 km (0.106 R)
• M35: 15,492,655 km (0.108 R)
• M36: 16,740,451 km (0.103 R)
• M37: 16,898,725 km (0.108 R)
• M38: 16,951,533 km (0.093 R)
• M39: 17,004,491 km (0.079 R)
• M40: 17,057,448 km (0.071 R)
• M41: 17,697,279 km (0.063 R)
• M42: 17,804,690 km (0.105 R)
• M43: 18,020,111 km (0.095 R)
• M44: 18,562,702 km (0.074 R)
• M45: 20,672,631 km (0.097 R)
• M46: 21,012,667 km (0.117 R)
• M47: 21,240,354 km (0.077 R)
• M48: 21,583,532 km (0.103 R)
• M49: 22,449,255 km (0.106 R)
• M50: 22,623,836 km (0.096 R)
• M51: 23,208,913 km (0.116 R)
• M52: 23,444,230 km (0.095 R)
• M53: 23,798,927 km (0.077 R)
• M54: 24,693,073 km (0.117 R)
• M55: 25,780,650 km (0.094 R)
• M56: 25,902,572 km (0.091 R)
• M57: 26,330,422 km (0.108 R)
• M58: 26,453,092 km (0.053 R)
• M59: 26,945,568 km (0.117 R)
• M60: 27,069,286 km (0.048 R)
• M61: 27,565,652 km (0.088 R)
• M62: 27,627,884 km (0.08 R)
• M63: 28,693,470 km (0.039 R)
• M64: 28,946,141 km (0.119 R)
• M65: 30,284,743 km (0.042 R)
• M66: 31,383,090 km (0.08 R)
• M67: 31,578,166 km (0.078 R)
• M68: 34,018,406 km (0.043 R)
• M69: 35,633,465 km (0.071 R)
• M70: 36,929,730 km (0.098 R)
• M71: 37,067,061 km (0.119 R)
• M72: 37,756,259 km (0.119 R)
• M73: 38,310,668 km (0.088 R)
• M74: 38,658,633 km (0.1 R)
• M75: 39,287,542 km (0.086 R)
• M76: 39,919,743 km (0.082 R)
• M77: 40,838,872 km (0.115 R)
• M78: 43,348,077 km (0.093 R)
• M79: 44,001,371 km (0.071 R)
• M80: 44,511,650 km (0.109 R)
• M81: 44,657,807 km (0.077 R)
• M82: 45,980,551 km (0.108 R)
• M83: 46,054,452 km (0.109 R)
• M84: 46,276,306 km (0.095 R)
• M85: 46,350,357 km (0.09 R)
• M86: 47,092,662 km (0.051 R)
• M87: 47,839,005 km (0.113 R)
• M88: 48,664,487 km (0.09 R)
• M89: 48,890,379 km (0.119 R)
• M90: 48,965,777 km (0.113 R)
• M91: 50,405,656 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.3

Radius: 7.1

Gravity: 17.5 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.78 AU - 17.98 AU

Year: 22142 Days

Day: 17.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,060,393 km

• M1: 219,460 km (0.119 R)
• M2: 267,481 km (0.064 R)
• M3: 480,957 km (0.057 R)
• M4: 643,121 km (0.099 R)
• M5: 850,165 km (0.042 R)
• M6: 1,356,703 km (0.056 R)
• M7: 1,454,690 km (0.098 R)
• M8: 1,521,261 km (0.092 R)
• M9: 1,589,029 km (0.072 R)
• M10: 1,657,694 km (0.119 R)
• M11: 1,833,920 km (0.077 R)
• M12: 2,517,882 km (0.046 R)
• M13: 3,099,668 km (0.069 R)
• M14: 4,381,273 km (0.106 R)
• M15: 4,675,083 km (0.111 R)
• M16: 4,774,416 km (0.106 R)
• M17: 7,073,885 km (0.12 R)
• M18: 8,363,568 km (0.088 R)
• M19: 10,106,832 km (0.109 R)
• M20: 11,085,501 km (0.11 R)
• M21: 12,093,941 km (0.08 R)
• M22: 12,299,189 km (0.047 R)
• M23: 13,554,614 km (0.102 R)
• M24: 13,625,524 km (0.084 R)
• M25: 14,486,310 km (0.094 R)
• M26: 15,070,041 km (0.045 R)
• M27: 15,143,493 km (0.105 R)
• M28: 15,438,799 km (0.086 R)
• M29: 16,335,639 km (0.029 R)
• M30: 19,285,709 km (0.075 R)
• M31: 19,445,330 km (0.086 R)
• M32: 19,525,514 km (0.097 R)
• M33: 19,846,701 km (0.113 R)
• M34: 20,007,967 km (0.11 R)
• M35: 20,657,521 km (0.07 R)
• M36: 21,066,971 km (0.106 R)
• M37: 21,561,840 km (0.08 R)
• M38: 22,984,815 km (0.106 R)
• M39: 23,750,308 km (0.119 R)
• M40: 24,265,373 km (0.072 R)
• M41: 24,524,177 km (0.078 R)
• M42: 24,697,412 km (0.111 R)
• M43: 25,481,305 km (0.078 R)
• M44: 26,539,261 km (0.086 R)
• M45: 27,701,487 km (0.105 R)
• M46: 27,881,752 km (0.07 R)
• M47: 27,972,109 km (0.086 R)
• M48: 28,243,480 km (0.097 R)
• M49: 29,246,384 km (0.084 R)
• M50: 29,982,854 km (0.068 R)
• M51: 31,099,303 km (0.119 R)
• M52: 35,014,728 km (0.078 R)
• M53: 35,404,879 km (0.111 R)
• M54: 36,584,309 km (0.078 R)
• M55: 37,676,673 km (0.09 R)
• M56: 40,607,444 km (0.074 R)
• M57: 40,914,718 km (0.048 R)
• M58: 45,936,270 km (0.114 R)
• M59: 47,114,054 km (0.105 R)
• M60: 48,627,536 km (0.09 R)
• M61: 49,062,866 km (0.111 R)
• M62: 50,156,725 km (0.097 R)
• M63: 51,701,772 km (0.086 R)
• M64: 54,273,808 km (0.095 R)
• M65: 57,345,801 km (0.114 R)
• M66: 59,541,299 km (0.087 R)
• M67: 59,890,460 km (0.097 R)
• M68: 60,590,728 km (0.063 R)
• M69: 63,537,956 km (0.117 R)
• M70: 65,688,724 km (0.075 R)
• M71: 66,049,405 km (0.095 R)
• M72: 66,531,559 km (0.119 R)
• M73: 66,893,735 km (0.093 R)
• M74: 70,061,171 km (0.075 R)
• M75: 73,401,691 km (0.11 R)
• M76: 73,901,049 km (0.095 R)
• M77: 74,276,240 km (0.078 R)
• M78: 74,902,906 km (0.115 R)
• M79: 77,300,661 km (0.113 R)
• M80: 77,935,704 km (0.062 R)
• M81: 78,572,691 km (0.045 R)
• M82: 80,108,164 km (0.102 R)
• M83: 82,429,923 km (0.051 R)
• M84: 83,859,779 km (0.115 R)
• M85: 83,990,079 km (0.044 R)
• M86: 85,297,714 km (0.078 R)
• M87: 85,691,306 km (0.099 R)
• M88: 86,348,489 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.6

Radius: 5.6

Gravity: 24.51 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 12.74 AU - 20 AU

Year: 24313 Days

Day: 20.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,060,393 km

• M1: 77,641 km (0.037 R)
• M2: 269,127 km (0.063 R)
• M3: 425,307 km (0.07 R)
• M4: 514,018 km (0.095 R)
• M5: 736,321 km (0.111 R)
• M6: 1,016,069 km (0.078 R)
• M7: 1,955,095 km (0.119 R)
• M8: 2,067,891 km (0.108 R)
• M9: 2,221,528 km (0.12 R)
• M10: 2,788,355 km (0.102 R)
• M11: 3,219,346 km (0.106 R)
• M12: 3,717,357 km (0.109 R)
• M13: 3,999,050 km (0.089 R)
• M14: 4,287,774 km (0.083 R)
• M15: 4,336,393 km (0.037 R)
• M16: 4,632,896 km (0.059 R)
• M17: 4,683,012 km (0.104 R)
• M18: 5,141,529 km (0.058 R)
• M19: 5,245,500 km (0.083 R)
• M20: 5,561,151 km (0.085 R)
• M21: 5,667,815 km (0.103 R)
• M22: 5,937,390 km (0.106 R)
• M23: 6,211,154 km (0.118 R)
• M24: 10,982,728 km (0.115 R)
• M25: 11,386,044 km (0.062 R)
• M26: 13,260,206 km (0.103 R)
• M27: 13,545,938 km (0.036 R)
• M28: 13,906,020 km (0.077 R)
• M29: 14,488,554 km (0.116 R)
• M30: 14,782,813 km (0.111 R)
• M31: 15,153,367 km (0.11 R)
• M32: 16,131,138 km (0.099 R)
• M33: 16,283,429 km (0.118 R)
• M34: 16,820,037 km (0.118 R)
• M35: 18,068,132 km (0.081 R)
• M36: 18,384,830 km (0.105 R)
• M37: 18,543,853 km (0.106 R)
• M38: 19,507,712 km (0.027 R)
• M39: 19,669,876 km (0.119 R)
• M40: 20,652,435 km (0.083 R)
• M41: 20,817,740 km (0.094 R)
• M42: 20,900,618 km (0.045 R)
• M43: 21,567,226 km (0.119 R)
• M44: 21,651,001 km (0.08 R)
• M45: 22,495,032 km (0.104 R)
• M46: 24,739,449 km (0.114 R)
• M47: 26,693,646 km (0.064 R)
• M48: 27,780,175 km (0.099 R)
• M49: 27,871,430 km (0.088 R)
• M50: 30,183,614 km (0.12 R)
• M51: 30,277,412 km (0.047 R)
• M52: 30,465,158 km (0.109 R)
• M53: 30,653,501 km (0.114 R)
• M54: 31,886,188 km (0.107 R)
• M55: 33,038,391 km (0.106 R)
• M56: 33,814,205 km (0.034 R)
• M57: 36,077,471 km (0.044 R)
• M58: 37,378,374 km (0.117 R)
• M59: 38,085,075 km (0.114 R)
• M60: 38,592,660 km (0.109 R)
• M61: 39,409,465 km (0.109 R)
• M62: 40,438,249 km (0.095 R)
• M63: 41,059,828 km (0.086 R)
• M64: 41,684,549 km (0.093 R)
• M65: 41,893,537 km (0.086 R)
• M66: 42,312,561 km (0.101 R)
• M67: 43,683,625 km (0.105 R)
• M68: 46,685,905 km (0.1 R)
• M69: 47,120,188 km (0.056 R)
• M70: 47,774,230 km (0.071 R)
• M71: 50,865,520 km (0.039 R)
• M72: 51,312,518 km (0.06 R)
• M73: 51,424,418 km (0.086 R)
• M74: 52,548,047 km (0.084 R)
• M75: 52,886,737 km (0.087 R)
• M76: 57,239,137 km (0.082 R)
• M77: 58,871,400 km (0.052 R)
• M78: 59,223,104 km (0.086 R)
• M79: 61,943,093 km (0.108 R)
• M80: 62,539,689 km (0.114 R)
• M81: 64,824,348 km (0.098 R)
• M82: 67,503,646 km (0.117 R)
• M83: 69,474,747 km (0.093 R)
• M84: 73,599,759 km (0.1 R)
• M85: 74,611,639 km (0.092 R)
• M86: 74,738,348 km (0.083 R)
• M87: 75,882,922 km (0.042 R)
• M88: 76,521,256 km (0.119 R)
• M89: 78,318,076 km (0.115 R)
• M90: 79,221,647 km (0.114 R)
• M91: 80,778,661 km (0.045 R)
• M92: 82,083,903 km (0.026 R)
• M93: 83,133,182 km (0.065 R)
• M94: 85,244,906 km (0.109 R)
• M95: 88,311,363 km (0.093 R)
• M96: 89,386,373 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 19,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit