🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.62 AU - 0.82 AU

Year: 214 Days

Day: 33.2 Hours

Environment

Temp: 138 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,167,517 km

• M1: 186,249 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.87 AU - 1.15 AU

Year: 355 Days

Day: 41.8 Hours

Environment

Temp: 164 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.3 AU - 1.56 AU

Year: 598 Days

Day: 30.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 57,167,517 km

• M1: 268,079 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.96 AU - 2.38 AU

Year: 1118 Days

Day: 27 Hours

Environment

Temp: -64 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.89 AU - 4.93 AU

Year: 3240 Days

Day: 29.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,167,517 km

• M1: 816,655 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.48 AU - 4.8 AU

Year: 3497 Days

Day: 37.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.3

Radius: 13.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.46 AU - 6.72 AU

Year: 5918 Days

Day: 12.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,167,517 km

• M1: 226,342 km (0.067 R)
• M2: 505,042 km (0.083 R)
• M3: 598,840 km (0.084 R)
• M4: 739,612 km (0.115 R)
• M5: 1,284,597 km (0.055 R)
• M6: 1,403,976 km (0.104 R)
• M7: 1,709,904 km (0.109 R)
• M8: 1,919,640 km (0.105 R)
• M9: 2,017,776 km (0.076 R)
• M10: 2,385,787 km (0.052 R)
• M11: 2,775,340 km (0.067 R)
• M12: 2,955,156 km (0.066 R)
• M13: 3,208,874 km (0.072 R)
• M14: 3,374,030 km (0.106 R)
• M15: 3,936,967 km (0.117 R)
• M16: 4,037,946 km (0.1 R)
• M17: 4,346,117 km (0.049 R)
• M18: 5,095,004 km (0.026 R)
• M19: 5,826,239 km (0.079 R)
• M20: 6,057,966 km (0.052 R)
• M21: 6,470,856 km (0.088 R)
• M22: 7,169,179 km (0.101 R)
• M23: 7,827,709 km (0.103 R)
• M24: 8,083,820 km (0.03 R)
• M25: 8,637,033 km (0.098 R)
• M26: 8,735,917 km (0.06 R)
• M27: 9,101,983 km (0.094 R)
• M28: 9,236,322 km (0.118 R)
• M29: 9,677,486 km (0.049 R)
• M30: 9,814,668 km (0.078 R)
• M31: 9,987,004 km (0.117 R)
• M32: 10,264,957 km (0.087 R)
• M33: 10,510,148 km (0.078 R)
• M34: 11,438,104 km (0.083 R)
• M35: 12,504,138 km (0.106 R)
• M36: 12,616,187 km (0.116 R)
• M37: 13,030,124 km (0.085 R)
• M38: 13,181,667 km (0.102 R)
• M39: 13,372,105 km (0.109 R)
• M40: 13,563,291 km (0.113 R)
• M41: 14,376,655 km (0.101 R)
• M42: 14,572,628 km (0.086 R)
• M43: 14,690,511 km (0.116 R)
• M44: 15,006,910 km (0.114 R)
• M45: 15,245,519 km (0.066 R)
• M46: 15,405,439 km (0.115 R)
• M47: 15,807,409 km (0.1 R)
• M48: 16,417,020 km (0.101 R)
• M49: 16,580,830 km (0.119 R)
• M50: 16,827,666 km (0.036 R)
• M51: 17,575,356 km (0.102 R)
• M52: 18,376,453 km (0.119 R)
• M53: 18,631,966 km (0.068 R)
• M54: 19,405,387 km (0.088 R)
• M55: 20,585,265 km (0.096 R)
• M56: 21,028,075 km (0.083 R)
• M57: 21,429,446 km (0.115 R)
• M58: 22,330,175 km (0.069 R)
• M59: 22,739,624 km (0.099 R)
• M60: 23,335,473 km (0.077 R)
• M61: 23,797,281 km (0.102 R)
• M62: 24,495,604 km (0.094 R)
• M63: 25,295,205 km (0.067 R)
• M64: 25,579,590 km (0.084 R)
• M65: 25,864,873 km (0.054 R)
• M66: 27,550,393 km (0.103 R)
• M67: 27,794,088 km (0.1 R)
• M68: 27,940,694 km (0.093 R)
• M69: 28,136,517 km (0.071 R)
• M70: 28,234,504 km (0.092 R)
• M71: 30,019,356 km (0.083 R)
• M72: 30,169,702 km (0.07 R)
• M73: 31,789,398 km (0.1 R)
• M74: 32,250,010 km (0.082 R)
• M75: 32,352,784 km (0.116 R)
• M76: 32,867,699 km (0.118 R)
• M77: 33,541,189 km (0.075 R)
• M78: 33,645,160 km (0.115 R)
• M79: 33,749,280 km (0.095 R)
• M80: 34,533,771 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.2

Radius: 13.8

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.01 AU - 11.73 AU

Year: 10848 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,167,517 km

• M1: 176,675 km (0.038 R)
• M2: 264,489 km (0.103 R)
• M3: 636,689 km (0.069 R)
• M4: 742,454 km (0.099 R)
• M5: 974,630 km (0.09 R)
• M6: 1,276,668 km (0.053 R)
• M7: 1,463,217 km (0.102 R)
• M8: 1,560,156 km (0.042 R)
• M9: 1,943,426 km (0.097 R)
• M10: 2,132,667 km (0.036 R)
• M11: 3,169,680 km (0.118 R)
• M12: 3,459,152 km (0.112 R)
• M13: 3,757,450 km (0.114 R)
• M14: 4,064,275 km (0.103 R)
• M15: 4,308,568 km (0.077 R)
• M16: 4,414,783 km (0.117 R)
• M17: 4,593,851 km (0.065 R)
• M18: 4,996,270 km (0.061 R)
• M19: 5,679,483 km (0.089 R)
• M20: 6,111,522 km (0.07 R)
• M21: 7,386,395 km (0.096 R)
• M22: 8,517,355 km (0.025 R)
• M23: 8,831,211 km (0.091 R)
• M24: 8,966,896 km (0.089 R)
• M25: 9,057,702 km (0.12 R)
• M26: 9,424,067 km (0.058 R)
• M27: 10,600,505 km (0.102 R)
• M28: 11,035,237 km (0.12 R)
• M29: 11,426,734 km (0.088 R)
• M30: 11,673,720 km (0.026 R)
• M31: 12,072,698 km (0.081 R)
• M32: 12,324,172 km (0.088 R)
• M33: 12,679,467 km (0.077 R)
• M34: 13,348,020 km (0.096 R)
• M35: 13,660,530 km (0.1 R)
• M36: 14,028,092 km (0.099 R)
• M37: 14,773,239 km (0.062 R)
• M38: 16,190,978 km (0.08 R)
• M39: 16,357,330 km (0.115 R)
• M40: 18,167,315 km (0.119 R)
• M41: 18,629,722 km (0.056 R)
• M42: 19,389,380 km (0.108 R)
• M43: 19,921,200 km (0.072 R)
• M44: 20,517,946 km (0.068 R)
• M45: 20,818,488 km (0.104 R)
• M46: 22,096,653 km (0.062 R)
• M47: 22,590,176 km (0.042 R)
• M48: 23,212,354 km (0.071 R)
• M49: 23,525,612 km (0.076 R)
• M50: 24,856,285 km (0.063 R)
• M51: 26,016,266 km (0.066 R)
• M52: 26,406,867 km (0.043 R)
• M53: 26,602,840 km (0.107 R)
• M54: 27,193,901 km (0.091 R)
• M55: 27,922,143 km (0.029 R)
• M56: 28,055,136 km (0.1 R)
• M57: 28,858,177 km (0.038 R)
• M58: 29,060,134 km (0.101 R)
• M59: 29,465,395 km (0.079 R)
• M60: 29,736,616 km (0.109 R)
• M61: 30,145,018 km (0.115 R)
• M62: 30,898,692 km (0.055 R)
• M63: 31,105,287 km (0.053 R)
• M64: 31,312,330 km (0.079 R)
• M65: 32,005,866 km (0.071 R)
• M66: 32,284,716 km (0.118 R)
• M67: 32,564,315 km (0.042 R)
• M68: 34,615,750 km (0.081 R)
• M69: 35,332,923 km (0.073 R)
• M70: 37,000,789 km (0.07 R)
• M71: 37,881,023 km (0.1 R)
• M72: 38,176,030 km (0.113 R)
• M73: 38,471,785 km (0.029 R)
• M74: 38,842,638 km (0.049 R)
• M75: 39,363,688 km (0.119 R)
• M76: 40,789,655 km (0.099 R)
• M77: 41,395,077 km (0.086 R)
• M78: 41,775,056 km (0.064 R)
• M79: 42,003,641 km (0.063 R)
• M80: 43,229,446 km (0.085 R)
• M81: 45,324,564 km (0.042 R)
• M82: 46,502,648 km (0.114 R)
• M83: 47,373,158 km (0.069 R)
• M84: 48,648,779 km (0.108 R)
• M85: 49,693,570 km (0.101 R)
• M86: 50,421,214 km (0.103 R)
• M87: 50,583,528 km (0.085 R)
• M88: 50,745,842 km (0.118 R)
• M89: 51,315,361 km (0.077 R)
• M90: 53,780,584 km (0.073 R)
• M91: 55,696,634 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.2

Radius: 9.4

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.64 AU - 11.68 AU

Year: 13043 Days

Day: 9.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,167,517 km

• M1: 144,362 km (0.097 R)
• M2: 309,368 km (0.112 R)
• M3: 438,771 km (0.093 R)
• M4: 502,948 km (0.082 R)
• M5: 717,771 km (0.073 R)
• M6: 1,071,719 km (0.076 R)
• M7: 1,139,637 km (0.099 R)
• M8: 1,328,130 km (0.071 R)
• M9: 1,401,433 km (0.117 R)
• M10: 1,709,006 km (0.117 R)
• M11: 1,898,397 km (0.079 R)
• M12: 2,151,965 km (0.046 R)
• M13: 2,327,144 km (0.058 R)
• M14: 2,446,673 km (0.052 R)
• M15: 2,660,748 km (0.107 R)
• M16: 3,009,460 km (0.104 R)
• M17: 3,611,442 km (0.118 R)
• M18: 3,890,891 km (0.075 R)
• M19: 4,771,125 km (0.063 R)
• M20: 4,885,418 km (0.076 R)
• M21: 5,194,636 km (0.093 R)
• M22: 6,834,678 km (0.096 R)
• M23: 7,311,746 km (0.095 R)
• M24: 8,994,572 km (0.108 R)
• M25: 9,854,909 km (0.084 R)
• M26: 10,393,611 km (0.11 R)
• M27: 12,484,391 km (0.115 R)
• M28: 12,642,366 km (0.045 R)
• M29: 12,907,155 km (0.081 R)
• M30: 13,442,416 km (0.076 R)
• M31: 14,094,064 km (0.063 R)
• M32: 15,090,835 km (0.083 R)
• M33: 15,597,822 km (0.057 R)
• M34: 16,282,382 km (0.082 R)
• M35: 16,397,423 km (0.112 R)
• M36: 19,178,148 km (0.095 R)
• M37: 21,594,004 km (0.082 R)
• M38: 22,420,382 km (0.111 R)
• M39: 22,548,438 km (0.084 R)
• M40: 22,869,625 km (0.077 R)
• M41: 23,192,457 km (0.081 R)
• M42: 23,581,711 km (0.074 R)
• M43: 24,235,304 km (0.1 R)
• M44: 24,300,977 km (0.034 R)
• M45: 24,961,153 km (0.112 R)
• M46: 25,093,846 km (0.109 R)
• M47: 26,772,783 km (0.061 R)
• M48: 26,840,700 km (0.111 R)
• M49: 27,317,768 km (0.119 R)
• M50: 28,072,938 km (0.063 R)
• M51: 29,323,576 km (0.105 R)
• M52: 31,806,901 km (0.099 R)
• M53: 32,239,388 km (0.111 R)
• M54: 35,023,255 km (0.052 R)
• M55: 36,218,243 km (0.098 R)
• M56: 36,820,823 km (0.101 R)
• M57: 38,494,823 km (0.077 R)
• M58: 38,571,417 km (0.101 R)
• M59: 38,801,798 km (0.108 R)
• M60: 39,109,671 km (0.066 R)
• M61: 39,572,826 km (0.044 R)
• M62: 40,271,298 km (0.055 R)
• M63: 41,444,145 km (0.075 R)
• M64: 43,423,774 km (0.101 R)
• M65: 44,304,606 km (0.066 R)
• M66: 44,868,291 km (0.096 R)
• M67: 45,191,273 km (0.09 R)
• M68: 45,353,138 km (0.044 R)
• M69: 45,677,466 km (0.102 R)
• M70: 46,002,542 km (0.092 R)
• M71: 46,409,897 km (0.081 R)
• M72: 47,310,327 km (0.086 R)
• M73: 47,639,292 km (0.09 R)
• M74: 47,968,856 km (0.089 R)
• M75: 48,547,501 km (0.068 R)
• M76: 48,630,378 km (0.065 R)
• M77: 48,796,282 km (0.084 R)
• M78: 48,879,309 km (0.063 R)
• M79: 49,962,547 km (0.073 R)
• M80: 50,129,947 km (0.087 R)
• M81: 50,381,272 km (0.074 R)
• M82: 50,633,045 km (0.032 R)
• M83: 51,475,431 km (0.06 R)
• M84: 51,559,953 km (0.098 R)
• M85: 53,430,525 km (0.054 R)
• M86: 53,687,385 km (0.054 R)
• M87: 54,030,413 km (0.086 R)
• M88: 54,632,394 km (0.076 R)
• M89: 54,804,881 km (0.105 R)
• M90: 57,939,405 km (0.117 R)
• M91: 58,997,062 km (0.091 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.2

Radius: 11.9

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 9.74 AU - 15.14 AU

Year: 15350 Days

Day: 12.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,167,517 km

• M1: 157,377 km (0.116 R)
• M2: 415,134 km (0.12 R)
• M3: 587,172 km (0.098 R)
• M4: 674,238 km (0.072 R)
• M5: 804,687 km (0.051 R)
• M6: 1,159,084 km (0.087 R)
• M7: 1,536,221 km (0.051 R)
• M8: 1,611,169 km (0.088 R)
• M9: 1,817,614 km (0.115 R)
• M10: 2,171,712 km (0.06 R)
• M11: 2,429,918 km (0.084 R)
• M12: 2,637,710 km (0.098 R)
• M13: 3,328,852 km (0.032 R)
• M14: 3,427,437 km (0.115 R)
• M15: 3,661,258 km (0.089 R)
• M16: 4,004,436 km (0.057 R)
• M17: 4,144,609 km (0.082 R)
• M18: 4,721,907 km (0.054 R)
• M19: 4,833,058 km (0.039 R)
• M20: 4,982,507 km (0.056 R)
• M21: 5,057,904 km (0.106 R)
• M22: 5,248,043 km (0.109 R)
• M23: 6,031,786 km (0.12 R)
• M24: 6,768,406 km (0.096 R)
• M25: 7,020,329 km (0.105 R)
• M26: 7,361,113 km (0.119 R)
• M27: 7,447,132 km (0.087 R)
• M28: 7,620,216 km (0.081 R)
• M29: 7,970,425 km (0.087 R)
• M30: 8,192,129 km (0.089 R)
• M31: 8,641,371 km (0.105 R)
• M32: 9,377,094 km (0.082 R)
• M33: 10,228,605 km (0.114 R)
• M34: 10,372,967 km (0.115 R)
• M35: 11,253,350 km (0.075 R)
• M36: 11,352,683 km (0.11 R)
• M37: 13,451,990 km (0.105 R)
• M38: 13,928,759 km (0.096 R)
• M39: 15,007,808 km (0.089 R)
• M40: 15,117,164 km (0.091 R)
• M41: 17,245,792 km (0.085 R)
• M42: 18,111,665 km (0.08 R)
• M43: 19,050,840 km (0.047 R)
• M44: 19,169,322 km (0.104 R)
• M45: 19,466,722 km (0.072 R)
• M46: 20,793,206 km (0.101 R)
• M47: 21,282,840 km (0.107 R)
• M48: 21,962,164 km (0.078 R)
• M49: 24,685,743 km (0.096 R)
• M50: 24,879,771 km (0.103 R)
• M51: 25,660,822 km (0.108 R)
• M52: 26,980,275 km (0.067 R)
• M53: 28,592,641 km (0.061 R)
• M54: 29,273,611 km (0.084 R)
• M55: 30,166,859 km (0.078 R)
• M56: 30,999,521 km (0.095 R)
• M57: 31,138,946 km (0.115 R)
• M58: 32,545,316 km (0.079 R)
• M59: 33,828,866 km (0.036 R)
• M60: 35,565,697 km (0.111 R)
• M61: 35,858,011 km (0.117 R)
• M62: 36,887,394 km (0.085 R)
• M63: 41,024,374 km (0.081 R)
• M64: 41,177,562 km (0.077 R)
• M65: 44,438,347 km (0.112 R)
• M66: 46,179,217 km (0.114 R)
• M67: 46,418,275 km (0.116 R)
• M68: 47,057,955 km (0.103 R)
• M69: 48,426,925 km (0.117 R)
• M70: 48,507,858 km (0.044 R)
• M71: 48,669,872 km (0.034 R)
• M72: 51,534,073 km (0.113 R)
• M73: 51,947,711 km (0.107 R)
• M74: 52,362,546 km (0.099 R)
• M75: 53,696,959 km (0.111 R)
• M76: 54,958,219 km (0.094 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: 214 - 18,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit