🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.51 AU - 0.71 AU

Year: 180 Days

Day: 34.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.98 AU - 1.44 AU

Year: 504 Days

Day: 45.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428

Radius: 12.7

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.29 AU - 5.73 AU

Year: 4247 Days

Day: 11.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 94,727,074 km

• M1: 171,439 km (0.067 R)
• M2: 260,001 km (0.066 R)
• M3: 547,827 km (0.12 R)
• M4: 747,989 km (0.103 R)
• M5: 841,937 km (0.032 R)
• M6: 929,152 km (0.089 R)
• M7: 1,285,943 km (0.032 R)
• M8: 1,699,133 km (0.076 R)
• M9: 1,798,316 km (0.11 R)
• M10: 2,092,575 km (0.099 R)
• M11: 2,199,388 km (0.089 R)
• M12: 2,370,977 km (0.026 R)
• M13: 2,482,427 km (0.093 R)
• M14: 2,794,339 km (0.096 R)
• M15: 3,348,449 km (0.042 R)
• M16: 3,546,816 km (0.117 R)
• M17: 3,675,171 km (0.098 R)
• M18: 4,517,257 km (0.093 R)
• M19: 4,757,212 km (0.105 R)
• M20: 4,899,181 km (0.078 R)
• M21: 5,629,966 km (0.117 R)
• M22: 5,823,396 km (0.115 R)
• M23: 5,997,229 km (0.102 R)
• M24: 6,128,875 km (0.051 R)
• M25: 6,551,788 km (0.096 R)
• M26: 6,915,311 km (0.113 R)
• M27: 7,238,891 km (0.096 R)
• M28: 7,853,140 km (0.053 R)
• M29: 7,949,182 km (0.112 R)
• M30: 8,533,362 km (0.119 R)
• M31: 9,131,454 km (0.088 R)
• M32: 9,283,146 km (0.083 R)
• M33: 9,640,236 km (0.091 R)
• M34: 10,027,994 km (0.088 R)
• M35: 10,394,509 km (0.095 R)
• M36: 10,552,933 km (0.042 R)
• M37: 10,845,397 km (0.12 R)
• M38: 10,979,287 km (0.119 R)
• M39: 11,167,631 km (0.067 R)
• M40: 11,248,713 km (0.06 R)
• M41: 11,357,022 km (0.12 R)
• M42: 12,153,181 km (0.095 R)
• M43: 13,568,078 km (0.071 R)
• M44: 13,712,440 km (0.059 R)
• M45: 13,886,273 km (0.119 R)
• M46: 14,031,831 km (0.073 R)
• M47: 14,119,346 km (0.066 R)
• M48: 14,207,011 km (0.116 R)
• M49: 14,382,938 km (0.117 R)
• M50: 14,530,142 km (0.116 R)
• M51: 14,707,565 km (0.088 R)
• M52: 15,484,128 km (0.064 R)
• M53: 15,695,509 km (0.104 R)
• M54: 17,139,727 km (0.117 R)
• M55: 17,295,758 km (0.095 R)
• M56: 17,766,991 km (0.064 R)
• M57: 18,020,111 km (0.093 R)
• M58: 18,338,156 km (0.06 R)
• M59: 18,786,501 km (0.116 R)
• M60: 18,915,304 km (0.115 R)
• M61: 19,955,907 km (0.047 R)
• M62: 20,186,138 km (0.075 R)
• M63: 20,615,783 km (0.043 R)
• M64: 21,484,498 km (0.109 R)
• M65: 21,619,136 km (0.113 R)
• M66: 22,024,846 km (0.065 R)
• M67: 22,194,789 km (0.081 R)
• M68: 22,330,923 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.8

Radius: 8

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.57 AU - 12.51 AU

Year: 13893 Days

Day: 12.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 157.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,727,074 km

• M1: 249,679 km (0.114 R)
• M2: 302,337 km (0.1 R)
• M3: 541,843 km (0.057 R)
• M4: 945,459 km (0.081 R)
• M5: 1,177,485 km (0.106 R)
• M6: 1,640,041 km (0.074 R)
• M7: 2,214,497 km (0.085 R)
• M8: 2,492,151 km (0.091 R)
• M9: 2,587,295 km (0.103 R)
• M10: 2,781,024 km (0.105 R)
• M11: 2,912,970 km (0.108 R)
• M12: 3,114,628 km (0.097 R)
• M13: 3,819,682 km (0.099 R)
• M14: 4,077,888 km (0.114 R)
• M15: 4,572,459 km (0.087 R)
• M16: 4,807,178 km (0.066 R)
• M17: 5,126,270 km (0.117 R)
• M18: 5,996,481 km (0.069 R)
• M19: 6,911,721 km (0.103 R)
• M20: 7,001,180 km (0.1 R)
• M21: 7,408,386 km (0.041 R)
• M22: 7,823,370 km (0.067 R)
• M23: 8,198,562 km (0.05 R)
• M24: 8,483,845 km (0.043 R)
• M25: 9,309,775 km (0.111 R)
• M26: 9,657,291 km (0.069 R)
• M27: 10,313,876 km (0.084 R)
• M28: 10,467,513 km (0.1 R)
• M29: 11,352,234 km (0.074 R)
• M30: 12,098,728 km (0.084 R)
• M31: 12,260,742 km (0.058 R)
• M32: 12,641,618 km (0.076 R)
• M33: 13,192,438 km (0.043 R)
• M34: 13,976,779 km (0.063 R)
• M35: 14,203,719 km (0.074 R)
• M36: 14,317,563 km (0.07 R)
• M37: 14,374,560 km (0.066 R)
• M38: 15,297,878 km (0.091 R)
• M39: 16,002,933 km (0.109 R)
• M40: 17,080,187 km (0.057 R)
• M41: 18,739,676 km (0.094 R)
• M42: 19,241,129 km (0.1 R)
• M43: 19,304,109 km (0.074 R)
• M44: 19,367,240 km (0.108 R)
• M45: 19,620,210 km (0.119 R)
• M46: 20,065,562 km (0.04 R)
• M47: 20,578,533 km (0.115 R)
• M48: 21,225,993 km (0.099 R)
• M49: 22,673,502 km (0.083 R)
• M50: 25,455,274 km (0.111 R)
• M51: 25,871,306 km (0.078 R)
• M52: 26,080,145 km (0.091 R)
• M53: 28,056,482 km (0.07 R)
• M54: 28,558,084 km (0.118 R)
• M55: 29,570,114 km (0.112 R)
• M56: 30,300,151 km (0.08 R)
• M57: 31,036,023 km (0.099 R)
• M58: 32,375,672 km (0.08 R)
• M59: 33,658,025 km (0.062 R)
• M60: 34,114,598 km (0.115 R)
• M61: 34,496,671 km (0.116 R)
• M62: 34,880,090 km (0.108 R)
• M63: 35,187,962 km (0.114 R)
• M64: 35,883,742 km (0.046 R)
• M65: 36,896,819 km (0.071 R)
• M66: 38,632,603 km (0.086 R)
• M67: 39,350,374 km (0.116 R)
• M68: 40,072,482 km (0.047 R)
• M69: 40,475,649 km (0.09 R)
• M70: 41,123,407 km (0.059 R)
• M71: 45,584,416 km (0.086 R)
• M72: 45,836,638 km (0.056 R)
• M73: 46,427,250 km (0.08 R)
• M74: 46,596,296 km (0.08 R)
• M75: 47,360,292 km (0.086 R)
• M76: 48,299,468 km (0.063 R)
• M77: 48,385,187 km (0.054 R)
• M78: 49,590,049 km (0.106 R)
• M79: 50,022,835 km (0.109 R)
• M80: 52,381,096 km (0.12 R)
• M81: 52,469,209 km (0.106 R)
• M82: 53,529,559 km (0.113 R)
• M83: 54,686,250 km (0.065 R)
• M84: 55,133,248 km (0.096 R)
• M85: 57,659,208 km (0.111 R)
• M86: 58,479,004 km (0.044 R)
• M87: 59,211,136 km (0.11 R)
• M88: 59,394,543 km (0.028 R)
• M89: 60,407,171 km (0.065 R)
• M90: 60,499,473 km (0.111 R)
• M91: 61,704,035 km (0.111 R)
• M92: 61,796,936 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.4

Radius: 3.9

Gravity: 55.06 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.83 AU - 17.17 AU

Year: 23112 Days

Day: 16.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,727,074 km

• M1: 63,280 km (0.112 R)
• M2: 112,647 km (0.111 R)
• M3: 264,788 km (0.092 R)
• M4: 445,802 km (0.118 R)
• M5: 537,206 km (0.084 R)
• M6: 846,874 km (0.081 R)
• M7: 1,141,133 km (0.12 R)
• M8: 1,172,099 km (0.073 R)
• M9: 1,203,515 km (0.117 R)
• M10: 1,235,230 km (0.092 R)
• M11: 1,364,482 km (0.113 R)
• M12: 1,430,904 km (0.076 R)
• M13: 1,601,445 km (0.115 R)
• M14: 1,961,826 km (0.12 R)
• M15: 2,426,029 km (0.082 R)
• M16: 2,588,043 km (0.081 R)
• M17: 3,359,968 km (0.115 R)
• M18: 4,992,679 km (0.084 R)
• M19: 5,250,586 km (0.08 R)
• M20: 5,619,046 km (0.084 R)
• M21: 5,833,270 km (0.073 R)
• M22: 6,050,187 km (0.06 R)
• M23: 7,116,072 km (0.093 R)
• M24: 7,523,127 km (0.063 R)
• M25: 7,878,123 km (0.102 R)
• M26: 9,669,258 km (0.09 R)
• M27: 9,733,137 km (0.091 R)
• M28: 9,861,342 km (0.12 R)
• M29: 10,054,772 km (0.108 R)
• M30: 11,308,851 km (0.067 R)
• M31: 12,057,140 km (0.073 R)
• M32: 13,386,915 km (0.073 R)
• M33: 15,057,624 km (0.099 R)
• M34: 15,879,515 km (0.082 R)
• M35: 17,488,739 km (0.105 R)
• M36: 17,958,028 km (0.1 R)
• M37: 18,908,722 km (0.098 R)
• M38: 19,229,310 km (0.111 R)
• M39: 20,038,635 km (0.075 R)
• M40: 21,523,094 km (0.115 R)
• M41: 23,384,840 km (0.058 R)
• M42: 23,642,747 km (0.061 R)
• M43: 24,074,636 km (0.053 R)
• M44: 24,422,002 km (0.119 R)
• M45: 26,451,297 km (0.048 R)
• M46: 27,169,666 km (0.117 R)
• M47: 28,259,187 km (0.078 R)
• M48: 29,363,070 km (0.084 R)
• M49: 30,574,663 km (0.04 R)
• M50: 30,856,655 km (0.047 R)
• M51: 31,707,568 km (0.055 R)
• M52: 32,758,044 km (0.093 R)
• M53: 33,529,221 km (0.053 R)
• M54: 37,875,787 km (0.107 R)
• M55: 41,353,639 km (0.069 R)
• M56: 42,082,330 km (0.031 R)
• M57: 42,710,192 km (0.034 R)
• M58: 42,815,210 km (0.116 R)
• M59: 45,038,833 km (0.106 R)
• M60: 45,573,795 km (0.117 R)
• M61: 46,110,851 km (0.042 R)
• M62: 48,389,226 km (0.067 R)
• M63: 50,260,397 km (0.07 R)
• M64: 51,372,058 km (0.099 R)
• M65: 52,491,798 km (0.103 R)
• M66: 53,506,521 km (0.1 R)
• M67: 54,300,138 km (0.1 R)
• M68: 54,869,357 km (0.049 R)
• M69: 59,143,069 km (0.102 R)
• M70: 59,377,040 km (0.073 R)
• M71: 59,611,460 km (0.074 R)
• M72: 60,433,949 km (0.093 R)
• M73: 60,551,833 km (0.118 R)
• M74: 61,023,963 km (0.058 R)
• M75: 63,402,570 km (0.078 R)
• M76: 64,723,668 km (0.104 R)
• M77: 65,811,245 km (0.115 R)
• M78: 66,539,637 km (0.054 R)
• M79: 67,759,757 km (0.051 R)
• M80: 70,966,088 km (0.097 R)
• M81: 71,339,185 km (0.079 R)
• M82: 71,837,795 km (0.073 R)
• M83: 73,466,018 km (0.063 R)
• M84: 73,717,492 km (0.079 R)
• M85: 74,095,377 km (0.103 R)
• M86: 74,600,269 km (0.089 R)
• M87: 75,233,068 km (0.086 R)
• M88: 76,121,680 km (0.083 R)
• M89: 78,808,757 km (0.047 R)
• M90: 78,937,560 km (0.1 R)
• M91: 79,066,364 km (0.06 R)
• M92: 79,195,168 km (0.118 R)
• M93: 80,617,395 km (0.071 R)
• M94: 82,570,246 km (0.046 R)
• M95: 86,124,392 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43.4

Radius: 3.5

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.07 AU - 18.05 AU

Year: 23247 Days

Day: 19.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 94,727,074 km

• M1: 55,351 km (0.066 R)
• M2: 272,268 km (0.086 R)
• M3: 598,541 km (0.108 R)
• M4: 663,766 km (0.116 R)
• M5: 932,743 km (0.086 R)
• M6: 2,622,451 km (0.116 R)
• M7: 4,055,149 km (0.096 R)
• M8: 4,899,480 km (0.092 R)
• M9: 5,219,619 km (0.06 R)
• M10: 5,382,232 km (0.082 R)
• M11: 5,629,218 km (0.081 R)
• M12: 5,936,044 km (0.034 R)
• M13: 6,277,127 km (0.062 R)
• M14: 6,536,978 km (0.078 R)
• M15: 6,977,993 km (0.112 R)
• M16: 7,398,213 km (0.116 R)
• M17: 7,703,393 km (0.081 R)
• M18: 7,764,877 km (0.064 R)
• M19: 7,795,695 km (0.105 R)
• M20: 7,981,495 km (0.037 R)
• M21: 8,043,728 km (0.099 R)
• M22: 8,262,889 km (0.032 R)
• M23: 9,289,729 km (0.112 R)
• M24: 10,220,527 km (0.098 R)
• M25: 11,111,083 km (0.114 R)
• M26: 11,883,905 km (0.064 R)
• M27: 12,710,284 km (0.106 R)
• M28: 13,111,954 km (0.091 R)
• M29: 14,304,100 km (0.051 R)
• M30: 14,531,488 km (0.092 R)
• M31: 14,989,707 km (0.11 R)
• M32: 15,724,980 km (0.098 R)
• M33: 16,234,810 km (0.087 R)
• M34: 17,109,957 km (0.092 R)
• M35: 17,553,216 km (0.088 R)
• M36: 17,593,757 km (0.043 R)
• M37: 18,327,684 km (0.113 R)
• M38: 18,533,381 km (0.06 R)
• M39: 19,238,436 km (0.089 R)
• M40: 19,657,160 km (0.108 R)
• M41: 20,248,521 km (0.094 R)
• M42: 20,333,492 km (0.054 R)
• M43: 20,631,790 km (0.054 R)
• M44: 21,969,943 km (0.091 R)
• M45: 22,539,462 km (0.06 R)
• M46: 22,892,364 km (0.102 R)
• M47: 23,558,972 km (0.078 R)
• M48: 23,737,741 km (0.073 R)
• M49: 26,149,259 km (0.065 R)
• M50: 27,642,545 km (0.111 R)
• M51: 27,736,792 km (0.087 R)
• M52: 28,020,280 km (0.054 R)
• M53: 28,067,553 km (0.101 R)
• M54: 28,114,975 km (0.056 R)
• M55: 28,162,248 km (0.118 R)
• M56: 29,211,378 km (0.03 R)
• M57: 29,259,249 km (0.093 R)
• M58: 30,321,693 km (0.117 R)
• M59: 32,533,498 km (0.108 R)
• M60: 32,682,946 km (0.081 R)
• M61: 33,382,615 km (0.04 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.2

Radius: 6.1

Gravity: 25.16 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 12.9 AU - 18.68 AU

Year: 23764 Days

Day: 18.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,727,074 km

• M1: 109,356 km (0.109 R)
• M2: 384,766 km (0.116 R)
• M3: 722,408 km (0.087 R)
• M4: 777,011 km (0.12 R)
• M5: 1,432,250 km (0.095 R)
• M6: 1,644,380 km (0.111 R)
• M7: 1,942,678 km (0.11 R)
• M8: 2,058,915 km (0.11 R)
• M9: 2,298,422 km (0.067 R)
• M10: 2,803,763 km (0.073 R)
• M11: 2,935,260 km (0.104 R)
• M12: 3,529,014 km (0.114 R)
• M13: 4,158,970 km (0.089 R)
• M14: 5,574,615 km (0.102 R)
• M15: 6,768,855 km (0.092 R)
• M16: 6,945,829 km (0.088 R)
• M17: 7,485,578 km (0.084 R)
• M18: 7,607,351 km (0.075 R)
• M19: 7,729,872 km (0.05 R)
• M20: 7,976,708 km (0.066 R)
• M21: 8,605,318 km (0.115 R)
• M22: 10,177,742 km (0.106 R)
• M23: 10,312,679 km (0.041 R)
• M24: 12,769,225 km (0.085 R)
• M25: 13,134,394 km (0.037 R)
• M26: 13,651,254 km (0.054 R)
• M27: 14,250,095 km (0.065 R)
• M28: 15,706,430 km (0.109 R)
• M29: 16,254,856 km (0.045 R)
• M30: 17,693,688 km (0.106 R)
• M31: 17,937,383 km (0.104 R)
• M32: 18,346,234 km (0.111 R)
• M33: 19,006,559 km (0.074 R)
• M34: 20,947,891 km (0.054 R)
• M35: 21,033,760 km (0.118 R)
• M36: 21,119,779 km (0.111 R)
• M37: 21,205,797 km (0.117 R)
• M38: 21,464,751 km (0.113 R)
• M39: 22,686,667 km (0.056 R)
• M40: 26,671,655 km (0.073 R)
• M41: 27,231,450 km (0.078 R)
• M42: 27,512,844 km (0.074 R)
• M43: 27,795,284 km (0.046 R)
• M44: 28,173,318 km (0.116 R)
• M45: 28,457,853 km (0.074 R)
• M46: 33,239,450 km (0.112 R)
• M47: 33,741,052 km (0.083 R)
• M48: 35,978,288 km (0.116 R)
• M49: 36,081,062 km (0.097 R)
• M50: 36,493,353 km (0.081 R)
• M51: 38,053,210 km (0.12 R)
• M52: 38,578,000 km (0.114 R)
• M53: 39,422,629 km (0.08 R)
• M54: 40,380,056 km (0.103 R)
• M55: 40,700,943 km (0.076 R)
• M56: 40,915,317 km (0.073 R)
• M57: 41,452,972 km (0.039 R)
• M58: 41,668,692 km (0.116 R)
• M59: 41,884,711 km (0.093 R)
• M60: 42,317,946 km (0.092 R)
• M61: 43,188,905 km (0.079 R)
• M62: 46,171,737 km (0.086 R)
• M63: 46,955,929 km (0.111 R)
• M64: 47,631,513 km (0.109 R)
• M65: 51,172,944 km (0.078 R)
• M66: 51,288,583 km (0.117 R)
• M67: 52,216,987 km (0.092 R)
• M68: 52,799,970 km (0.1 R)
• M69: 53,150,777 km (0.051 R)
• M70: 54,561,934 km (0.095 R)
• M71: 56,581,954 km (0.111 R)
• M72: 59,718,572 km (0.085 R)
• M73: 61,062,410 km (0.089 R)
• M74: 65,781,176 km (0.071 R)
• M75: 66,789,465 km (0.101 R)
• M76: 67,675,833 km (0.088 R)
• M77: 69,076,667 km (0.118 R)
• M78: 71,002,141 km (0.077 R)
• M79: 71,518,553 km (0.094 R)
• M80: 73,857,965 km (0.093 R)
• M81: 77,016,125 km (0.109 R)
• M82: 79,279,541 km (0.107 R)
• M83: 80,352,308 km (0.089 R)
• M84: 80,621,284 km (0.091 R)
• M85: 80,755,773 km (0.055 R)
• M86: 81,294,924 km (0.106 R)
• M87: 82,783,423 km (0.086 R)
• M88: 85,238,623 km (0.045 R)
• M89: 85,924,978 km (0.093 R)
• M90: 88,688,200 km (0.106 R)
• M91: 88,966,153 km (0.077 R)
• M92: 89,941,082 km (0.115 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 19,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit