🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.52 AU - 1.68 AU

Year: 708 Days

Day: 16.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.66 AU - 2.4 AU

Year: 1012 Days

Day: 46.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.33 AU - 5.45 AU

Year: 3218 Days

Day: 46.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,556,258 km

• M1: 22,888 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.7

Radius: 14

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.52 AU - 6.76 AU

Year: 4686 Days

Day: 13.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 64,556,258 km

• M1: 178,470 km (0.094 R)
• M2: 310,116 km (0.072 R)
• M3: 424,110 km (0.071 R)
• M4: 625,768 km (0.047 R)
• M5: 769,382 km (0.117 R)
• M6: 916,736 km (0.103 R)
• M7: 1,272,928 km (0.087 R)
• M8: 1,616,255 km (0.117 R)
• M9: 1,729,800 km (0.062 R)
• M10: 1,846,038 km (0.114 R)
• M11: 2,494,395 km (0.058 R)
• M12: 2,653,717 km (0.068 R)
• M13: 3,039,081 km (0.088 R)
• M14: 3,310,900 km (0.059 R)
• M15: 3,560,878 km (0.112 R)
• M16: 3,726,184 km (0.045 R)
• M17: 3,863,215 km (0.084 R)
• M18: 4,253,067 km (0.034 R)
• M19: 4,380,525 km (0.112 R)
• M20: 4,557,798 km (0.061 R)
• M21: 4,869,859 km (0.116 R)
• M22: 5,053,865 km (0.112 R)
• M23: 5,342,738 km (0.102 R)
• M24: 5,549,931 km (0.067 R)
• M25: 5,689,506 km (0.119 R)
• M26: 5,812,625 km (0.11 R)
• M27: 6,133,363 km (0.117 R)
• M28: 6,259,773 km (0.042 R)
• M29: 6,423,583 km (0.111 R)
• M30: 6,551,788 km (0.098 R)
• M31: 6,699,591 km (0.027 R)
• M32: 6,829,741 km (0.114 R)
• M33: 7,017,337 km (0.075 R)
• M34: 7,111,733 km (0.109 R)
• M35: 7,359,018 km (0.072 R)
• M36: 7,706,385 km (0.091 R)
• M37: 7,862,565 km (0.099 R)
• M38: 7,960,551 km (0.056 R)
• M39: 8,237,457 km (0.058 R)
• M40: 8,357,135 km (0.089 R)
• M41: 8,517,654 km (0.106 R)
• M42: 9,314,562 km (0.032 R)
• M43: 9,439,177 km (0.116 R)
• M44: 9,606,427 km (0.099 R)
• M45: 10,071,228 km (0.093 R)
• M46: 10,220,826 km (0.103 R)
• M47: 10,349,480 km (0.077 R)
• M48: 10,608,583 km (0.117 R)
• M49: 11,621,511 km (0.047 R)
• M50: 11,890,787 km (0.07 R)
• M51: 12,116,829 km (0.103 R)
• M52: 12,230,374 km (0.074 R)
• M53: 12,458,511 km (0.082 R)
• M54: 12,711,181 km (0.07 R)
• M55: 13,035,210 km (0.114 R)
• M56: 13,198,272 km (0.038 R)
• M57: 13,432,393 km (0.063 R)
• M58: 13,786,192 km (0.072 R)
• M59: 13,928,459 km (0.061 R)
• M60: 14,792,985 km (0.05 R)
• M61: 14,963,228 km (0.106 R)
• M62: 15,823,565 km (0.085 R)
• M63: 16,222,244 km (0.109 R)
• M64: 16,422,854 km (0.114 R)
• M65: 16,624,363 km (0.099 R)
• M66: 16,877,183 km (0.069 R)
• M67: 17,029,623 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.5

Radius: 10

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.86 AU - 10.18 AU

Year: 9477 Days

Day: 13.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,556,258 km

• M1: 670,946 km (0.086 R)
• M2: 1,086,978 km (0.098 R)
• M3: 1,170,753 km (0.111 R)
• M4: 1,300,454 km (0.112 R)
• M5: 1,367,325 km (0.115 R)
• M6: 2,204,624 km (0.118 R)
• M7: 2,421,541 km (0.077 R)
• M8: 3,296,239 km (0.066 R)
• M9: 3,482,190 km (0.046 R)
• M10: 3,671,730 km (0.072 R)
• M11: 4,093,895 km (0.064 R)
• M12: 4,531,469 km (0.105 R)
• M13: 4,703,955 km (0.113 R)
• M14: 4,878,536 km (0.115 R)
• M15: 5,019,607 km (0.093 R)
• M16: 5,198,077 km (0.03 R)
• M17: 5,306,236 km (0.102 R)
• M18: 6,197,690 km (0.063 R)
• M19: 6,505,114 km (0.089 R)
• M20: 6,699,741 km (0.094 R)
• M21: 7,335,831 km (0.116 R)
• M22: 7,416,763 km (0.106 R)
• M23: 8,032,807 km (0.057 R)
• M24: 8,116,283 km (0.12 R)
• M25: 8,537,550 km (0.097 R)
• M26: 9,270,131 km (0.054 R)
• M27: 9,533,424 km (0.089 R)
• M28: 10,112,666 km (0.114 R)
• M29: 10,202,724 km (0.102 R)
• M30: 10,338,410 km (0.086 R)
• M31: 10,565,948 km (0.097 R)
• M32: 10,979,586 km (0.101 R)
• M33: 11,351,786 km (0.051 R)
• M34: 12,832,805 km (0.082 R)
• M35: 13,224,751 km (0.054 R)
• M36: 13,323,336 km (0.084 R)
• M37: 13,571,070 km (0.078 R)
• M38: 13,670,553 km (0.12 R)
• M39: 14,934,355 km (0.115 R)
• M40: 15,088,591 km (0.112 R)
• M41: 16,712,625 km (0.06 R)
• M42: 17,735,127 km (0.09 R)
• M43: 18,117,050 km (0.093 R)
• M44: 18,722,622 km (0.085 R)
• M45: 20,350,696 km (0.04 R)
• M46: 20,693,125 km (0.079 R)
• M47: 21,383,819 km (0.105 R)
• M48: 22,082,142 km (0.106 R)
• M49: 22,199,127 km (0.094 R)
• M50: 23,262,469 km (0.045 R)
• M51: 23,620,606 km (0.103 R)
• M52: 24,281,829 km (0.116 R)
• M53: 25,071,257 km (0.118 R)
• M54: 25,930,697 km (0.077 R)
• M55: 27,049,838 km (0.057 R)
• M56: 27,112,520 km (0.08 R)
• M57: 27,426,526 km (0.108 R)
• M58: 27,615,468 km (0.107 R)
• M59: 29,851,507 km (0.09 R)
• M60: 29,916,283 km (0.098 R)
• M61: 30,631,510 km (0.12 R)
• M62: 31,352,423 km (0.095 R)
• M63: 31,615,864 km (0.065 R)
• M64: 32,544,119 km (0.095 R)
• M65: 32,677,411 km (0.1 R)
• M66: 33,279,542 km (0.068 R)
• M67: 33,683,157 km (0.085 R)
• M68: 35,587,538 km (0.104 R)
• M69: 35,656,204 km (0.057 R)
• M70: 35,793,684 km (0.075 R)
• M71: 36,069,094 km (0.055 R)
• M72: 36,276,137 km (0.067 R)
• M73: 36,691,421 km (0.071 R)
• M74: 36,899,661 km (0.085 R)
• M75: 37,247,476 km (0.029 R)
• M76: 39,215,885 km (0.108 R)
• M77: 39,713,298 km (0.114 R)
• M78: 39,784,507 km (0.09 R)
• M79: 40,786,064 km (0.117 R)
• M80: 40,858,021 km (0.071 R)
• M81: 41,795,999 km (0.042 R)
• M82: 41,940,960 km (0.105 R)
• M83: 43,693,349 km (0.091 R)
• M84: 44,800,673 km (0.097 R)
• M85: 45,023,274 km (0.101 R)
• M86: 45,097,475 km (0.088 R)
• M87: 45,544,025 km (0.071 R)
• M88: 47,269,187 km (0.12 R)
• M89: 47,344,734 km (0.094 R)
• M90: 47,495,828 km (0.048 R)
• M91: 47,722,768 km (0.105 R)
• M92: 48,557,973 km (0.052 R)
• M93: 50,474,322 km (0.118 R)
• M94: 51,325,234 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.7

Radius: 3.2

Gravity: 92.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 11.81 AU - 15.19 AU

Year: 17353 Days

Day: 23.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,556,258 km

• M1: 308,471 km (0.044 R)
• M2: 702,661 km (0.085 R)
• M3: 799,601 km (0.09 R)
• M4: 1,060,350 km (0.095 R)
• M5: 1,717,384 km (0.094 R)
• M6: 2,050,089 km (0.111 R)
• M7: 2,118,904 km (0.069 R)
• M8: 2,474,947 km (0.097 R)
• M9: 3,607,702 km (0.115 R)
• M10: 3,691,028 km (0.107 R)
• M11: 4,160,466 km (0.097 R)
• M12: 4,603,276 km (0.107 R)
• M13: 5,014,521 km (0.082 R)
• M14: 5,107,421 km (0.038 R)
• M15: 6,367,185 km (0.069 R)
• M16: 6,467,864 km (0.045 R)
• M17: 7,397,615 km (0.053 R)
• M18: 8,094,591 km (0.097 R)
• M19: 8,258,550 km (0.109 R)
• M20: 8,313,303 km (0.116 R)
• M21: 8,368,355 km (0.073 R)
• M22: 8,533,960 km (0.113 R)
• M23: 8,980,959 km (0.101 R)
• M24: 9,037,357 km (0.063 R)
• M25: 9,435,586 km (0.089 R)
• M26: 9,550,328 km (0.103 R)
• M27: 10,903,590 km (0.112 R)
• M28: 11,449,323 km (0.099 R)
• M29: 11,817,933 km (0.072 R)
• M30: 11,879,717 km (0.082 R)
• M31: 12,003,733 km (0.112 R)
• M32: 14,373,363 km (0.12 R)
• M33: 14,571,730 km (0.069 R)
• M34: 14,770,845 km (0.05 R)
• M35: 14,904,286 km (0.117 R)
• M36: 15,644,497 km (0.067 R)
• M37: 15,848,548 km (0.115 R)
• M38: 16,327,860 km (0.109 R)
• M39: 16,812,108 km (0.066 R)
• M40: 16,881,671 km (0.045 R)
• M41: 18,795,177 km (0.1 R)
• M42: 19,375,168 km (0.052 R)
• M43: 20,701,653 km (0.09 R)
• M44: 21,451,138 km (0.07 R)
• M45: 22,057,009 km (0.049 R)
• M46: 24,615,432 km (0.113 R)
• M47: 25,329,163 km (0.081 R)
• M48: 25,808,924 km (0.114 R)
• M49: 26,291,527 km (0.12 R)
• M50: 26,696,039 km (0.118 R)
• M51: 27,184,177 km (0.083 R)
• M52: 27,593,178 km (0.116 R)
• M53: 28,334,435 km (0.079 R)
• M54: 30,005,144 km (0.112 R)
• M55: 30,343,086 km (0.084 R)
• M56: 31,193,550 km (0.08 R)
• M57: 32,830,749 km (0.095 R)
• M58: 33,528,324 km (0.114 R)
• M59: 34,584,036 km (0.073 R)
• M60: 34,938,284 km (0.113 R)
• M61: 35,739,829 km (0.055 R)
• M62: 35,918,748 km (0.103 R)
• M63: 36,098,116 km (0.085 R)
• M64: 36,547,508 km (0.101 R)
• M65: 36,727,773 km (0.096 R)
• M66: 37,361,021 km (0.093 R)
• M67: 37,724,544 km (0.06 R)
• M68: 38,089,263 km (0.111 R)
• M69: 39,006,149 km (0.069 R)
• M70: 39,282,606 km (0.09 R)
• M71: 40,301,816 km (0.112 R)
• M72: 41,894,136 km (0.096 R)
• M73: 43,125,476 km (0.092 R)
• M74: 45,236,451 km (0.074 R)
• M75: 49,358,471 km (0.09 R)
• M76: 51,262,403 km (0.069 R)
• M77: 51,363,232 km (0.042 R)
• M78: 52,477,138 km (0.098 R)
• M79: 55,038,104 km (0.086 R)
• M80: 55,762,307 km (0.108 R)
• M81: 56,385,681 km (0.094 R)
• M82: 57,011,449 km (0.106 R)
• M83: 57,849,197 km (0.106 R)
• M84: 58,691,134 km (0.111 R)
• M85: 60,920,292 km (0.092 R)
• M86: 64,261,112 km (0.078 R)
• M87: 66,118,369 km (0.084 R)
• M88: 66,998,304 km (0.118 R)
• M89: 68,992,593 km (0.116 R)
• M90: 70,445,039 km (0.096 R)
• M91: 70,893,982 km (0.113 R)
• M92: 71,681,914 km (0.071 R)
• M93: 74,519,337 km (0.074 R)
• M94: 75,779,400 km (0.086 R)
• M95: 76,815,664 km (0.091 R)
• M96: 77,046,494 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.2

Radius: 7.5

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 15.27 AU - 21.27 AU

Year: 27320 Days

Day: 15.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,556,258 km

• M1: 116,088 km (0.044 R)
• M2: 167,699 km (0.072 R)
• M3: 248,931 km (0.113 R)
• M4: 303,684 km (0.093 R)
• M5: 428,299 km (0.096 R)
• M6: 479,760 km (0.115 R)
• M7: 648,058 km (0.101 R)
• M8: 1,017,116 km (0.053 R)
• M9: 1,921,585 km (0.087 R)
• M10: 2,477,191 km (0.063 R)
• M11: 2,673,164 km (0.064 R)
• M12: 3,010,807 km (0.115 R)
• M13: 3,114,777 km (0.119 R)
• M14: 3,506,275 km (0.048 R)
• M15: 4,975,176 km (0.113 R)
• M16: 5,945,767 km (0.114 R)
• M17: 6,385,585 km (0.087 R)
• M18: 7,672,576 km (0.096 R)
• M19: 8,590,209 km (0.117 R)
• M20: 8,837,345 km (0.105 R)
• M21: 9,187,404 km (0.066 R)
• M22: 9,593,113 km (0.114 R)
• M23: 10,579,861 km (0.111 R)
• M24: 10,632,669 km (0.046 R)
• M25: 10,791,691 km (0.082 R)
• M26: 11,219,691 km (0.111 R)
• M27: 11,598,622 km (0.078 R)
• M28: 12,313,550 km (0.059 R)
• M29: 12,648,350 km (0.105 R)
• M30: 13,042,690 km (0.054 R)
• M31: 14,075,364 km (0.118 R)
• M32: 14,778,325 km (0.075 R)
• M33: 16,218,204 km (0.101 R)
• M34: 17,827,877 km (0.093 R)
• M35: 17,890,709 km (0.065 R)
• M36: 19,552,591 km (0.077 R)
• M37: 20,402,008 km (0.076 R)
• M38: 22,952,801 km (0.115 R)
• M39: 23,295,829 km (0.062 R)
• M40: 23,917,558 km (0.063 R)
• M41: 24,684,995 km (0.115 R)
• M42: 24,825,318 km (0.091 R)
• M43: 24,895,629 km (0.076 R)
• M44: 25,531,270 km (0.071 R)
• M45: 25,673,239 km (0.077 R)
• M46: 25,958,073 km (0.107 R)
• M47: 26,962,922 km (0.065 R)
• M48: 27,907,333 km (0.089 R)
• M49: 29,679,320 km (0.105 R)
• M50: 30,202,913 km (0.113 R)
• M51: 30,729,647 km (0.098 R)
• M52: 31,335,219 km (0.118 R)
• M53: 31,411,215 km (0.096 R)
• M54: 31,563,356 km (0.105 R)
• M55: 32,174,463 km (0.111 R)
• M56: 33,952,882 km (0.117 R)
• M57: 34,500,411 km (0.118 R)
• M58: 36,800,029 km (0.111 R)
• M59: 37,523,634 km (0.117 R)
• M60: 38,333,258 km (0.081 R)
• M61: 38,985,056 km (0.079 R)
• M62: 39,148,566 km (0.065 R)
• M63: 40,051,988 km (0.069 R)
• M64: 40,134,566 km (0.094 R)
• M65: 40,630,482 km (0.052 R)
• M66: 41,712,225 km (0.112 R)
• M67: 41,795,850 km (0.103 R)
• M68: 42,130,800 km (0.057 R)
• M69: 42,887,765 km (0.055 R)
• M70: 43,310,229 km (0.105 R)
• M71: 43,564,246 km (0.11 R)
• M72: 43,649,068 km (0.115 R)
• M73: 45,185,289 km (0.061 R)
• M74: 45,357,027 km (0.102 R)
• M75: 46,999,761 km (0.085 R)
• M76: 47,173,893 km (0.102 R)
• M77: 47,522,606 km (0.05 R)
• M78: 47,609,971 km (0.087 R)
• M79: 47,959,731 km (0.112 R)
• M80: 48,134,910 km (0.072 R)
• M81: 48,573,980 km (0.084 R)
• M82: 49,190,772 km (0.12 R)
• M83: 49,456,009 km (0.11 R)
• M84: 50,610,456 km (0.119 R)
• M85: 55,041,096 km (0.085 R)
• M86: 57,441,842 km (0.058 R)
• M87: 58,561,433 km (0.063 R)
• M88: 58,748,729 km (0.066 R)
• M89: 59,030,123 km (0.066 R)
• M90: 63,495,619 km (0.067 R)
• M91: 63,784,194 km (0.09 R)
• M92: 64,266,348 km (0.069 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 20,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit