🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.44 AU - 0.62 AU

Year: 138 Days

Day: 43 Hours

Environment

Temp: 261 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.57 AU - 0.77 AU

Year: 196 Days

Day: 43 Hours

Environment

Temp: 210 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,143,426 km

• M1: 136,583 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.55 AU - 1.93 AU

Year: 822 Days

Day: 44.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.49 AU - 2.11 AU

Year: 865 Days

Day: 41.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,143,426 km

• M1: 65,225 km (0.054 R)
• M2: 141,370 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.69 AU - 2.21 AU

Year: 975 Days

Day: 28.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.91 AU - 2.19 AU

Year: 1051 Days

Day: 29.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.83 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.5

Radius: 13.5

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.85 AU - 8.37 AU

Year: 7519 Days

Day: 6.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 109,143,426 km

• M1: 230,231 km (0.073 R)
• M2: 357,539 km (0.118 R)
• M3: 467,793 km (0.069 R)
• M4: 584,778 km (0.086 R)
• M5: 723,754 km (0.105 R)
• M6: 928,554 km (0.051 R)
• M7: 1,027,438 km (0.073 R)
• M8: 1,141,881 km (0.103 R)
• M9: 1,236,875 km (0.099 R)
• M10: 1,384,827 km (0.101 R)
• M11: 1,618,350 km (0.044 R)
• M12: 1,795,174 km (0.028 R)
• M13: 1,935,796 km (0.118 R)
• M14: 2,109,629 km (0.081 R)
• M15: 2,319,216 km (0.075 R)
• M16: 2,442,185 km (0.088 R)
• M17: 2,873,326 km (0.118 R)
• M18: 3,123,604 km (0.078 R)
• M19: 3,294,444 km (0.103 R)
• M20: 3,843,768 km (0.104 R)
• M21: 3,935,172 km (0.076 R)
• M22: 4,082,975 km (0.085 R)
• M23: 5,249,240 km (0.037 R)
• M24: 5,453,441 km (0.083 R)
• M25: 5,680,979 km (0.112 R)
• M26: 5,848,379 km (0.096 R)
• M27: 5,975,089 km (0.104 R)
• M28: 6,188,266 km (0.045 R)
• M29: 6,578,566 km (0.094 R)
• M30: 7,566,062 km (0.103 R)
• M31: 8,100,725 km (0.053 R)
• M32: 8,289,667 km (0.082 R)
• M33: 8,768,230 km (0.072 R)
• M34: 9,035,263 km (0.117 R)
• M35: 9,903,080 km (0.11 R)
• M36: 10,029,191 km (0.087 R)
• M37: 10,155,900 km (0.077 R)
• M38: 10,257,776 km (0.077 R)
• M39: 10,487,858 km (0.099 R)
• M40: 10,719,735 km (0.12 R)
• M41: 10,823,406 km (0.096 R)
• M42: 11,005,616 km (0.119 R)
• M43: 11,241,233 km (0.036 R)
• M44: 12,390,294 km (0.1 R)
• M45: 12,854,945 km (0.101 R)
• M46: 13,075,602 km (0.078 R)
• M47: 13,214,130 km (0.1 R)
• M48: 13,970,796 km (0.077 R)
• M49: 14,626,483 km (0.027 R)
• M50: 14,827,991 km (0.113 R)
• M51: 14,943,481 km (0.119 R)
• M52: 15,438,201 km (0.077 R)
• M53: 15,613,979 km (0.06 R)
• M54: 16,056,489 km (0.117 R)
• M55: 16,623,166 km (0.038 R)
• M56: 16,803,431 km (0.1 R)
• M57: 17,226,494 km (0.105 R)
• M58: 17,775,817 km (0.119 R)
• M59: 17,898,637 km (0.093 R)
• M60: 18,206,958 km (0.086 R)
• M61: 18,423,875 km (0.088 R)
• M62: 19,079,862 km (0.061 R)
• M63: 19,331,635 km (0.058 R)
• M64: 19,679,749 km (0.095 R)
• M65: 19,775,043 km (0.114 R)
• M66: 20,801,285 km (0.078 R)
• M67: 21,093,001 km (0.053 R)
• M68: 21,288,375 km (0.117 R)
• M69: 21,811,968 km (0.078 R)
• M70: 21,943,464 km (0.066 R)
• M71: 22,141,382 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.6

Radius: 12.9

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.2 AU - 12.72 AU

Year: 15753 Days

Day: 13.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,143,426 km

• M1: 232,924 km (0.117 R)
• M2: 482,004 km (0.087 R)
• M3: 614,847 km (0.11 R)
• M4: 718,668 km (0.059 R)
• M5: 1,769,743 km (0.034 R)
• M6: 2,521,472 km (0.104 R)
• M7: 3,248,817 km (0.034 R)
• M8: 3,479,347 km (0.067 R)
• M9: 3,715,562 km (0.088 R)
• M10: 3,875,931 km (0.077 R)
• M11: 4,120,823 km (0.118 R)
• M12: 5,330,322 km (0.048 R)
• M13: 5,557,411 km (0.091 R)
• M14: 5,741,417 km (0.102 R)
• M15: 6,401,293 km (0.072 R)
• M16: 6,545,804 km (0.104 R)
• M17: 7,035,588 km (0.079 R)
• M18: 7,639,066 km (0.115 R)
• M19: 8,681,763 km (0.077 R)
• M20: 9,658,188 km (0.113 R)
• M21: 10,555,177 km (0.066 R)
• M22: 11,537,437 km (0.09 R)
• M23: 11,713,812 km (0.11 R)
• M24: 12,973,576 km (0.06 R)
• M25: 13,218,468 km (0.12 R)
• M26: 14,655,804 km (0.099 R)
• M27: 14,846,990 km (0.034 R)
• M28: 15,749,963 km (0.068 R)
• M29: 17,339,141 km (0.083 R)
• M30: 17,948,154 km (0.05 R)
• M31: 19,396,411 km (0.112 R)
• M32: 20,453,918 km (0.11 R)
• M33: 20,953,725 km (0.028 R)
• M34: 21,385,464 km (0.053 R)
• M35: 22,111,463 km (0.077 R)
• M36: 22,330,923 km (0.042 R)
• M37: 25,019,496 km (0.087 R)
• M38: 30,613,858 km (0.1 R)
• M39: 32,422,646 km (0.036 R)
• M40: 35,200,229 km (0.117 R)
• M41: 35,542,061 km (0.091 R)
• M42: 35,713,500 km (0.115 R)
• M43: 36,315,332 km (0.101 R)
• M44: 37,007,222 km (0.114 R)
• M45: 37,180,905 km (0.1 R)
• M46: 39,197,634 km (0.047 R)
• M47: 39,286,046 km (0.113 R)
• M48: 39,640,593 km (0.041 R)
• M49: 39,907,326 km (0.044 R)
• M50: 41,069,702 km (0.083 R)
• M51: 41,159,610 km (0.097 R)
• M52: 41,339,576 km (0.103 R)
• M53: 41,790,614 km (0.115 R)
• M54: 41,880,971 km (0.075 R)
• M55: 42,061,985 km (0.087 R)
• M56: 42,879,686 km (0.102 R)
• M57: 44,070,186 km (0.102 R)
• M58: 46,670,796 km (0.104 R)
• M59: 46,764,594 km (0.083 R)
• M60: 47,046,436 km (0.074 R)
• M61: 47,517,370 km (0.054 R)
• M62: 48,463,876 km (0.112 R)
• M63: 49,416,515 km (0.082 R)
• M64: 49,799,336 km (0.12 R)
• M65: 49,895,228 km (0.118 R)
• M66: 50,279,246 km (0.042 R)
• M67: 51,340,493 km (0.092 R)
• M68: 51,825,340 km (0.105 R)
• M69: 52,311,683 km (0.086 R)
• M70: 53,092,883 km (0.117 R)
• M71: 53,190,869 km (0.106 R)
• M72: 53,386,843 km (0.085 R)
• M73: 53,583,115 km (0.12 R)
• M74: 53,779,687 km (0.105 R)
• M75: 55,261,304 km (0.059 R)
• M76: 55,459,820 km (0.062 R)
• M77: 55,857,751 km (0.119 R)
• M78: 56,556,223 km (0.03 R)
• M79: 56,656,154 km (0.05 R)
• M80: 58,770,271 km (0.055 R)
• M81: 59,074,404 km (0.095 R)
• M82: 59,480,712 km (0.085 R)
• M83: 59,684,165 km (0.097 R)
• M84: 61,115,218 km (0.035 R)
• M85: 62,557,491 km (0.113 R)
• M86: 65,685,583 km (0.079 R)
• M87: 66,951,181 km (0.117 R)
• M88: 67,056,946 km (0.048 R)
• M89: 69,827,798 km (0.078 R)
• M90: 71,011,267 km (0.114 R)
• M91: 71,227,286 km (0.099 R)
• M92: 71,659,624 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.4

Radius: 7.5

Gravity: 14.69 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 12.64 AU - 13.4 AU

Year: 16826 Days

Day: 15.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,143,426 km

• M1: 118,781 km (0.034 R)
• M2: 188,045 km (0.118 R)
• M3: 851,361 km (0.103 R)
• M4: 997,967 km (0.114 R)
• M5: 1,457,233 km (0.106 R)
• M6: 2,072,379 km (0.114 R)
• M7: 2,476,443 km (0.115 R)
• M8: 3,127,643 km (0.074 R)
• M9: 3,433,570 km (0.097 R)
• M10: 4,032,710 km (0.099 R)
• M11: 5,690,853 km (0.085 R)
• M12: 6,016,976 km (0.083 R)
• M13: 6,638,555 km (0.11 R)
• M14: 6,735,943 km (0.094 R)
• M15: 6,833,930 km (0.047 R)
• M16: 8,201,554 km (0.075 R)
• M17: 8,358,781 km (0.097 R)
• M18: 10,095,612 km (0.093 R)
• M19: 10,660,643 km (0.073 R)
• M20: 11,294,041 km (0.093 R)
• M21: 12,296,646 km (0.082 R)
• M22: 12,899,675 km (0.104 R)
• M23: 13,204,854 km (0.082 R)
• M24: 13,512,428 km (0.077 R)
• M25: 14,071,924 km (0.093 R)
• M26: 14,197,287 km (0.058 R)
• M27: 14,639,049 km (0.116 R)
• M28: 15,021,272 km (0.085 R)
• M29: 15,795,441 km (0.079 R)
• M30: 17,449,844 km (0.119 R)
• M31: 18,126,924 km (0.05 R)
• M32: 19,436,952 km (0.071 R)
• M33: 19,856,873 km (0.117 R)
• M34: 19,927,184 km (0.1 R)
• M35: 20,634,633 km (0.114 R)
• M36: 24,368,745 km (0.101 R)
• M37: 24,594,788 km (0.08 R)
• M38: 25,048,967 km (0.111 R)
• M39: 26,660,285 km (0.058 R)
• M40: 27,361,151 km (0.041 R)
• M41: 27,517,631 km (0.115 R)
• M42: 27,753,098 km (0.109 R)
• M43: 28,146,989 km (0.112 R)
• M44: 28,701,399 km (0.068 R)
• M45: 29,339,434 km (0.103 R)
• M46: 29,821,139 km (0.069 R)
• M47: 30,143,672 km (0.108 R)
• M48: 30,305,387 km (0.081 R)
• M49: 30,710,947 km (0.087 R)
• M50: 31,527,302 km (0.098 R)
• M51: 31,609,432 km (0.08 R)
• M52: 33,432,132 km (0.083 R)
• M53: 36,918,810 km (0.12 R)
• M54: 37,178,512 km (0.096 R)
• M55: 38,748,990 km (0.119 R)
• M56: 39,277,370 km (0.084 R)
• M57: 40,608,641 km (0.071 R)
• M58: 40,966,031 km (0.076 R)
• M59: 41,774,308 km (0.104 R)
• M60: 42,316,002 km (0.113 R)
• M61: 44,874,424 km (0.099 R)
• M62: 46,079,286 km (0.086 R)
• M63: 46,732,430 km (0.081 R)
• M64: 49,375,525 km (0.116 R)
• M65: 49,661,706 km (0.106 R)
• M66: 51,196,580 km (0.062 R)
• M67: 51,486,202 km (0.047 R)
• M68: 51,873,062 km (0.086 R)
• M69: 52,455,147 km (0.113 R)
• M70: 53,234,701 km (0.098 R)
• M71: 54,706,745 km (0.103 R)
• M72: 55,299,302 km (0.037 R)
• M73: 57,590,393 km (0.05 R)
• M74: 58,193,123 km (0.108 R)
• M75: 58,596,140 km (0.081 R)
• M76: 58,697,118 km (0.09 R)
• M77: 59,303,738 km (0.094 R)
• M78: 60,829,187 km (0.09 R)
• M79: 61,340,662 km (0.104 R)
• M80: 63,607,668 km (0.119 R)
• M81: 64,647,074 km (0.118 R)
• M82: 65,169,021 km (0.097 R)
• M83: 65,797,033 km (0.109 R)
• M84: 66,953,724 km (0.103 R)
• M85: 68,223,211 km (0.036 R)
• M86: 68,329,426 km (0.088 R)
• M87: 68,754,433 km (0.079 R)
• M88: 69,180,488 km (0.106 R)
• M89: 69,607,440 km (0.069 R)
• M90: 69,714,253 km (0.098 R)
• M91: 70,035,141 km (0.093 R)
• M92: 70,356,627 km (0.101 R)
• M93: 71,216,066 km (0.091 R)
• M94: 72,187,106 km (0.054 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.5

Radius: 7.2

Gravity: 15.13 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 16.81 AU - 23.25 AU

Year: 32107 Days

Day: 16.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 109,143,426 km

• M1: 232,924 km (0.119 R)
• M2: 445,353 km (0.075 R)
• M3: 573,409 km (0.105 R)
• M4: 656,136 km (0.077 R)
• M5: 1,028,186 km (0.073 R)
• M6: 1,096,104 km (0.115 R)
• M7: 1,308,832 km (0.084 R)
• M8: 2,109,180 km (0.096 R)
• M9: 2,792,095 km (0.054 R)
• M10: 3,853,043 km (0.092 R)
• M11: 5,083,635 km (0.096 R)
• M12: 5,438,930 km (0.113 R)
• M13: 7,666,143 km (0.103 R)
• M14: 9,192,640 km (0.115 R)
• M15: 9,552,422 km (0.045 R)
• M16: 12,671,987 km (0.074 R)
• M17: 12,751,722 km (0.067 R)
• M18: 13,395,442 km (0.047 R)
• M19: 13,558,055 km (0.099 R)
• M20: 13,803,096 km (0.112 R)
• M21: 13,885,226 km (0.064 R)
• M22: 14,547,346 km (0.119 R)
• M23: 15,559,675 km (0.087 R)
• M24: 16,074,441 km (0.079 R)
• M25: 17,385,367 km (0.094 R)
• M26: 17,562,790 km (0.071 R)
• M27: 17,740,811 km (0.071 R)
• M28: 18,549,238 km (0.112 R)
• M29: 19,369,484 km (0.097 R)
• M30: 21,234,520 km (0.115 R)
• M31: 22,864,389 km (0.07 R)
• M32: 23,058,717 km (0.106 R)
• M33: 23,547,154 km (0.111 R)
• M34: 24,038,882 km (0.119 R)
• M35: 24,335,534 km (0.105 R)
• M36: 24,932,580 km (0.118 R)
• M37: 25,837,048 km (0.091 R)
• M38: 26,242,608 km (0.096 R)
• M39: 27,059,861 km (0.12 R)
• M40: 29,667,053 km (0.112 R)
• M41: 29,985,248 km (0.053 R)
• M42: 30,411,452 km (0.052 R)
• M43: 31,161,835 km (0.042 R)
• M44: 32,353,382 km (0.071 R)
• M45: 33,670,142 km (0.114 R)
• M46: 35,116,305 km (0.113 R)
• M47: 36,810,052 km (0.073 R)
• M48: 37,037,890 km (0.052 R)
• M49: 37,495,061 km (0.038 R)
• M50: 38,645,917 km (0.097 R)
• M51: 38,877,495 km (0.099 R)
• M52: 40,042,264 km (0.037 R)
• M53: 41,929,590 km (0.087 R)
• M54: 43,364,084 km (0.083 R)
• M55: 46,035,304 km (0.098 R)
• M56: 46,896,389 km (0.066 R)
• M57: 47,762,860 km (0.098 R)
• M58: 51,153,795 km (0.104 R)
• M59: 51,535,419 km (0.094 R)
• M60: 51,790,184 km (0.11 R)
• M61: 51,917,791 km (0.038 R)
• M62: 52,685,677 km (0.11 R)
• M63: 53,457,303 km (0.105 R)
• M64: 53,715,210 km (0.085 R)
• M65: 54,232,519 km (0.03 R)
• M66: 55,925,070 km (0.118 R)
• M67: 58,695,772 km (0.082 R)
• M68: 59,095,198 km (0.097 R)
• M69: 60,030,634 km (0.117 R)
• M70: 61,510,605 km (0.051 R)
• M71: 62,458,757 km (0.107 R)
• M72: 63,958,326 km (0.115 R)
• M73: 64,506,452 km (0.107 R)
• M74: 65,194,004 km (0.097 R)
• M75: 71,347,563 km (0.105 R)
• M76: 71,916,035 km (0.096 R)
• M77: 75,358,880 km (0.084 R)
• M78: 76,227,894 km (0.09 R)
• M79: 81,808,344 km (0.104 R)
• M80: 82,850,592 km (0.086 R)
• M81: 84,497,365 km (0.032 R)
• M82: 86,760,183 km (0.113 R)
• M83: 88,737,418 km (0.074 R)
• M84: 89,042,897 km (0.062 R)
• M85: 90,268,402 km (0.046 R)
• M86: 90,729,463 km (0.114 R)
• M87: 91,499,593 km (0.119 R)
• M88: 94,289,743 km (0.095 R)
• M89: 100,112,391 km (0.063 R)
• M90: 101,386,516 km (0.091 R)
• M91: 102,986,765 km (0.096 R)
• M92: 105,079,639 km (0.088 R)
• M93: 105,888,215 km (0.048 R)
• M94: 106,536,572 km (0.055 R)
• M95: 106,698,886 km (0.098 R)
• M96: 108,000,388 km (0.095 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 17,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit