🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.41 AU - 0.61 AU

Year: 136 Days

Day: 21.7 Hours

Environment

Temp: 247 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,047,835 km

• M1: 32,164 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.61 AU - 0.67 AU

Year: 191 Days

Day: 41.1 Hours

Environment

Temp: 145 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,047,835 km

• M1: 346,319 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.73 AU - 0.93 AU

Year: 282 Days

Day: 27.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.46 AU - 3.64 AU

Year: 1986 Days

Day: 12.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.2

Radius: 8.1

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.72 AU - 6.88 AU

Year: 5207 Days

Day: 13.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,047,835 km

• M1: 121,324 km (0.06 R)
• M2: 273,465 km (0.1 R)
• M3: 339,886 km (0.116 R)
• M4: 503,098 km (0.088 R)
• M5: 567,126 km (0.11 R)
• M6: 777,161 km (0.12 R)
• M7: 1,025,344 km (0.118 R)
• M8: 1,268,440 km (0.116 R)
• M9: 1,435,392 km (0.086 R)
• M10: 1,724,415 km (0.045 R)
• M11: 1,944,473 km (0.108 R)
• M12: 2,227,811 km (0.074 R)
• M13: 2,505,465 km (0.067 R)
• M14: 2,638,757 km (0.1 R)
• M15: 2,794,189 km (0.119 R)
• M16: 2,932,567 km (0.104 R)
• M17: 3,093,684 km (0.11 R)
• M18: 3,424,445 km (0.037 R)
• M19: 3,594,238 km (0.113 R)
• M20: 3,658,566 km (0.114 R)
• M21: 3,745,033 km (0.081 R)
• M22: 4,391,745 km (0.098 R)
• M23: 4,858,041 km (0.086 R)
• M24: 5,339,896 km (0.107 R)
• M25: 5,636,399 km (0.065 R)
• M26: 5,711,348 km (0.066 R)
• M27: 6,142,638 km (0.091 R)
• M28: 6,349,083 km (0.113 R)
• M29: 6,505,563 km (0.098 R)
• M30: 6,610,580 km (0.086 R)
• M31: 6,716,047 km (0.086 R)
• M32: 7,036,186 km (0.118 R)
• M33: 7,663,600 km (0.049 R)
• M34: 7,858,077 km (0.061 R)
• M35: 8,054,200 km (0.07 R)
• M36: 8,652,292 km (0.084 R)
• M37: 9,264,746 km (0.079 R)
• M38: 9,891,112 km (0.078 R)
• M39: 10,716,443 km (0.05 R)
• M40: 10,934,108 km (0.08 R)
• M41: 11,405,342 km (0.039 R)
• M42: 11,563,915 km (0.1 R)
• M43: 12,957,270 km (0.109 R)
• M44: 13,355,649 km (0.093 R)
• M45: 13,455,880 km (0.116 R)
• M46: 13,791,727 km (0.041 R)
• M47: 14,062,349 km (0.085 R)
• M48: 14,198,334 km (0.067 R)
• M49: 14,608,980 km (0.091 R)
• M50: 14,677,795 km (0.057 R)
• M51: 15,934,716 km (0.12 R)
• M52: 16,576,192 km (0.11 R)
• M53: 16,900,071 km (0.07 R)
• M54: 17,480,960 km (0.105 R)
• M55: 17,957,728 km (0.106 R)
• M56: 18,068,431 km (0.054 R)
• M57: 18,142,332 km (0.098 R)
• M58: 18,550,435 km (0.119 R)
• M59: 18,662,334 km (0.049 R)
• M60: 18,849,332 km (0.078 R)
• M61: 19,565,307 km (0.103 R)
• M62: 20,136,771 km (0.055 R)
• M63: 20,636,577 km (0.084 R)
• M64: 21,452,484 km (0.11 R)
• M65: 22,199,726 km (0.119 R)
• M66: 22,835,666 km (0.116 R)
• M67: 22,955,644 km (0.117 R)
• M68: 23,236,140 km (0.108 R)
• M69: 23,598,615 km (0.118 R)
• M70: 24,044,118 km (0.096 R)
• M71: 24,166,040 km (0.106 R)
• M72: 24,288,261 km (0.118 R)
• M73: 24,861,221 km (0.095 R)
• M74: 25,025,779 km (0.058 R)
• M75: 25,562,985 km (0.051 R)
• M76: 25,770,627 km (0.117 R)
• M77: 26,187,556 km (0.09 R)
• M78: 26,354,956 km (0.115 R)
• M79: 26,480,768 km (0.118 R)
• M80: 27,239,678 km (0.096 R)
• M81: 27,451,658 km (0.119 R)
• M82: 27,792,143 km (0.027 R)
• M83: 28,091,189 km (0.071 R)
• M84: 28,219,694 km (0.11 R)
• M85: 28,348,497 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.9

Radius: 9.4

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.37 AU - 7.07 AU

Year: 5783 Days

Day: 14.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,047,835 km

• M1: 165,006 km (0.113 R)
• M2: 241,301 km (0.092 R)
• M3: 303,983 km (0.114 R)
• M4: 397,182 km (0.086 R)
• M5: 536,757 km (0.069 R)
• M6: 693,835 km (0.069 R)
• M7: 803,939 km (0.112 R)
• M8: 1,123,630 km (0.114 R)
• M9: 1,329,027 km (0.085 R)
• M10: 1,455,737 km (0.105 R)
• M11: 1,586,485 km (0.056 R)
• M12: 1,888,075 km (0.106 R)
• M13: 2,031,240 km (0.1 R)
• M14: 2,133,714 km (0.089 R)
• M15: 2,267,904 km (0.119 R)
• M16: 2,513,693 km (0.116 R)
• M17: 2,914,765 km (0.038 R)
• M18: 3,545,320 km (0.059 R)
• M19: 3,616,080 km (0.071 R)
• M20: 3,723,042 km (0.033 R)
• M21: 4,031,663 km (0.113 R)
• M22: 4,179,914 km (0.117 R)
• M23: 4,348,810 km (0.071 R)
• M24: 4,577,545 km (0.099 R)
• M25: 4,947,800 km (0.053 R)
• M26: 5,046,834 km (0.106 R)
• M27: 5,429,356 km (0.103 R)
• M28: 6,031,188 km (0.07 R)
• M29: 6,329,336 km (0.082 R)
• M30: 7,028,856 km (0.106 R)
• M31: 7,455,958 km (0.116 R)
• M32: 7,569,652 km (0.061 R)
• M33: 7,684,095 km (0.081 R)
• M34: 8,311,508 km (0.076 R)
• M35: 9,640,236 km (0.115 R)
• M36: 9,739,420 km (0.06 R)
• M37: 9,888,868 km (0.109 R)
• M38: 10,014,081 km (0.085 R)
• M39: 10,139,594 km (0.08 R)
• M40: 10,215,291 km (0.036 R)
• M41: 10,291,137 km (0.083 R)
• M42: 10,392,564 km (0.049 R)
• M43: 10,647,479 km (0.109 R)
• M44: 10,775,834 km (0.03 R)
• M45: 11,267,861 km (0.077 R)
• M46: 11,398,610 km (0.083 R)
• M47: 11,687,932 km (0.03 R)
• M48: 11,820,326 km (0.102 R)
• M49: 12,113,239 km (0.086 R)
• M50: 12,220,351 km (0.047 R)
• M51: 13,033,714 km (0.097 R)
• M52: 13,363,877 km (0.047 R)
• M53: 13,697,031 km (0.118 R)
• M54: 14,342,845 km (0.106 R)
• M55: 14,569,935 km (0.064 R)
• M56: 14,655,355 km (0.078 R)
• M57: 15,056,278 km (0.095 R)
• M58: 15,548,006 km (0.101 R)
• M59: 15,722,736 km (0.093 R)
• M60: 16,074,291 km (0.103 R)
• M61: 16,398,919 km (0.081 R)
• M62: 16,695,721 km (0.082 R)
• M63: 16,934,629 km (0.111 R)
• M64: 17,385,517 km (0.098 R)
• M65: 17,718,671 km (0.095 R)
• M66: 18,176,291 km (0.062 R)
• M67: 18,576,166 km (0.034 R)
• M68: 18,730,701 km (0.093 R)
• M69: 19,134,615 km (0.044 R)
• M70: 19,259,379 km (0.102 R)
• M71: 19,887,691 km (0.11 R)
• M72: 20,045,815 km (0.084 R)
• M73: 20,236,104 km (0.116 R)
• M74: 20,458,855 km (0.064 R)
• M75: 20,842,723 km (0.065 R)
• M76: 21,035,555 km (0.088 R)
• M77: 21,358,088 km (0.105 R)
• M78: 21,552,565 km (0.062 R)
• M79: 21,780,104 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.3

Radius: 10.9

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.85 AU - 7.67 AU

Year: 6552 Days

Day: 10 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 63,047,835 km

• M1: 138,228 km (0.085 R)
• M2: 237,113 km (0.027 R)
• M3: 318,045 km (0.11 R)
• M4: 490,681 km (0.118 R)
• M5: 806,482 km (0.09 R)
• M6: 1,197,381 km (0.108 R)
• M7: 1,360,593 km (0.071 R)
• M8: 1,676,543 km (0.117 R)
• M9: 2,033,484 km (0.104 R)
• M10: 2,248,157 km (0.106 R)
• M11: 2,546,156 km (0.12 R)
• M12: 2,797,779 km (0.101 R)
• M13: 3,472,615 km (0.109 R)
• M14: 3,773,905 km (0.095 R)
• M15: 4,106,162 km (0.057 R)
• M16: 5,208,100 km (0.12 R)
• M17: 5,379,689 km (0.104 R)
• M18: 5,453,890 km (0.045 R)
• M19: 5,628,171 km (0.111 R)
• M20: 5,728,701 km (0.098 R)
• M21: 7,609,744 km (0.117 R)
• M22: 8,086,363 km (0.078 R)
• M23: 8,457,516 km (0.108 R)
• M24: 8,863,375 km (0.099 R)
• M25: 9,604,034 km (0.11 R)
• M26: 9,815,116 km (0.034 R)
• M27: 10,119,099 km (0.114 R)
• M28: 10,705,373 km (0.051 R)
• M29: 13,058,997 km (0.11 R)
• M30: 13,192,438 km (0.112 R)
• M31: 13,595,454 km (0.076 R)
• M32: 14,482,719 km (0.076 R)
• M33: 14,586,391 km (0.111 R)
• M34: 14,724,918 km (0.091 R)
• M35: 15,565,060 km (0.065 R)
• M36: 15,706,729 km (0.104 R)
• M37: 16,709,484 km (0.086 R)
• M38: 17,291,868 km (0.078 R)
• M39: 17,365,171 km (0.09 R)
• M40: 18,739,228 km (0.108 R)
• M41: 19,268,206 km (0.044 R)
• M42: 20,923,506 km (0.105 R)
• M43: 21,551,069 km (0.116 R)
• M44: 22,264,352 km (0.09 R)
• M45: 22,503,858 km (0.116 R)
• M46: 22,905,080 km (0.085 R)
• M47: 23,958,997 km (0.083 R)
• M48: 24,327,456 km (0.054 R)
• M49: 24,987,183 km (0.069 R)
• M50: 25,694,631 km (0.056 R)
• M51: 26,029,880 km (0.092 R)
• M52: 26,324,289 km (0.113 R)
• M53: 27,856,320 km (0.113 R)
• M54: 27,985,274 km (0.106 R)
• M55: 28,676,416 km (0.069 R)
• M56: 28,806,566 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.5

Radius: 4.2

Gravity: 43.91 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.41 AU - 15.97 AU

Year: 17858 Days

Day: 16.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,047,835 km

• M1: 70,760 km (0.083 R)
• M2: 187,147 km (0.118 R)
• M3: 730,187 km (0.096 R)
• M4: 848,968 km (0.082 R)
• M5: 1,186,162 km (0.076 R)
• M6: 1,591,123 km (0.045 R)
• M7: 1,683,126 km (0.094 R)
• M8: 2,068,490 km (0.061 R)
• M9: 2,805,259 km (0.08 R)
• M10: 2,916,560 km (0.116 R)
• M11: 2,954,109 km (0.074 R)
• M12: 3,182,096 km (0.084 R)
• M13: 3,298,184 km (0.053 R)
• M14: 3,654,975 km (0.119 R)
• M15: 3,817,588 km (0.117 R)
• M16: 4,107,658 km (0.092 R)
• M17: 4,621,377 km (0.084 R)
• M18: 4,752,874 km (0.097 R)
• M19: 4,885,717 km (0.072 R)
• M20: 5,429,206 km (0.089 R)
• M21: 5,614,707 km (0.069 R)
• M22: 6,135,158 km (0.101 R)
• M23: 6,183,329 km (0.109 R)
• M24: 6,523,365 km (0.076 R)
• M25: 7,528,214 km (0.101 R)
• M26: 7,838,928 km (0.077 R)
• M27: 8,313,004 km (0.11 R)
• M28: 9,510,086 km (0.049 R)
• M29: 10,702,082 km (0.058 R)
• M30: 11,109,886 km (0.092 R)
• M31: 11,345,203 km (0.07 R)
• M32: 11,463,386 km (0.081 R)
• M33: 12,363,217 km (0.06 R)
• M34: 12,545,876 km (0.075 R)
• M35: 13,723,510 km (0.116 R)
• M36: 13,786,491 km (0.101 R)
• M37: 14,166,170 km (0.082 R)
• M38: 14,806,748 km (0.097 R)
• M39: 14,936,001 km (0.054 R)
• M40: 15,325,853 km (0.082 R)
• M41: 15,785,119 km (0.081 R)
• M42: 16,716,964 km (0.098 R)
• M43: 18,147,718 km (0.108 R)
• M44: 18,286,096 km (0.118 R)
• M45: 18,563,749 km (0.104 R)
• M46: 19,053,084 km (0.053 R)
• M47: 19,405,088 km (0.038 R)
• M48: 19,759,336 km (0.113 R)
• M49: 20,402,307 km (0.028 R)
• M50: 20,762,539 km (0.106 R)
• M51: 21,270,274 km (0.089 R)
• M52: 21,489,136 km (0.11 R)
• M53: 21,855,501 km (0.114 R)
• M54: 22,002,705 km (0.117 R)
• M55: 22,298,011 km (0.095 R)
• M56: 22,594,664 km (0.114 R)
• M57: 22,892,513 km (0.101 R)
• M58: 24,249,216 km (0.096 R)
• M59: 25,245,089 km (0.112 R)
• M60: 27,593,776 km (0.049 R)
• M61: 28,231,811 km (0.066 R)
• M62: 33,592,351 km (0.045 R)
• M63: 34,102,630 km (0.118 R)
• M64: 36,169,474 km (0.057 R)
• M65: 36,692,468 km (0.036 R)
• M66: 37,393,783 km (0.079 R)
• M67: 38,276,560 km (0.104 R)
• M68: 38,720,417 km (0.116 R)
• M69: 39,703,125 km (0.113 R)
• M70: 40,784,568 km (0.053 R)
• M71: 40,965,731 km (0.1 R)
• M72: 41,147,044 km (0.074 R)
• M73: 41,692,927 km (0.08 R)
• M74: 42,792,022 km (0.112 R)
• M75: 43,993,293 km (0.072 R)
• M76: 44,365,193 km (0.116 R)
• M77: 45,205,634 km (0.065 R)
• M78: 46,807,528 km (0.116 R)
• M79: 47,377,346 km (0.111 R)
• M80: 51,625,328 km (0.111 R)
• M81: 52,312,281 km (0.114 R)
• M82: 54,890,301 km (0.083 R)
• M83: 55,090,313 km (0.118 R)
• M84: 55,190,544 km (0.12 R)
• M85: 57,407,884 km (0.103 R)
• M86: 58,017,794 km (0.098 R)
• M87: 58,834,150 km (0.103 R)
• M88: 60,684,975 km (0.092 R)
• M89: 63,706,702 km (0.114 R)
• M90: 64,338,005 km (0.104 R)
• M91: 65,288,700 km (0.062 R)
• M92: 67,525,337 km (0.086 R)
• M93: 68,383,879 km (0.076 R)
• M94: 69,354,171 km (0.059 R)
• M95: 69,786,808 km (0.093 R)
• M96: 71,199,311 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.8

Radius: 3

Gravity: 21.09 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 17.52 AU - 18.64 AU

Year: 28658 Days

Day: 16.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,047,835 km

• M1: 42,935 km (0.084 R)
• M2: 82,428 km (0.098 R)
• M3: 522,545 km (0.1 R)
• M4: 618,886 km (0.087 R)
• M5: 679,324 km (0.114 R)
• M6: 894,745 km (0.075 R)
• M7: 1,154,596 km (0.112 R)
• M8: 1,436,439 km (0.083 R)
• M9: 2,336,120 km (0.053 R)
• M10: 2,689,471 km (0.117 R)
• M11: 3,059,127 km (0.084 R)
• M12: 3,302,672 km (0.098 R)
• M13: 3,771,362 km (0.07 R)
• M14: 4,453,828 km (0.098 R)
• M15: 5,504,902 km (0.08 R)
• M16: 6,014,582 km (0.072 R)
• M17: 6,495,091 km (0.079 R)
• M18: 6,897,210 km (0.102 R)
• M19: 8,008,273 km (0.101 R)
• M20: 8,198,861 km (0.087 R)
• M21: 8,632,994 km (0.114 R)
• M22: 10,494,739 km (0.1 R)
• M23: 11,604,157 km (0.114 R)
• M24: 12,309,511 km (0.056 R)
• M25: 12,364,264 km (0.082 R)
• M26: 12,474,218 km (0.079 R)
• M27: 12,861,378 km (0.089 R)
• M28: 15,858,421 km (0.115 R)
• M29: 16,157,468 km (0.107 R)
• M30: 17,249,532 km (0.076 R)
• M31: 17,618,740 km (0.074 R)
• M32: 17,990,640 km (0.107 R)
• M33: 19,248,758 km (0.083 R)
• M34: 20,991,723 km (0.044 R)
• M35: 22,851,673 km (0.1 R)
• M36: 24,625,455 km (0.071 R)
• M37: 24,694,569 km (0.101 R)
• M38: 24,902,211 km (0.101 R)
• M39: 25,041,038 km (0.101 R)
• M40: 25,528,727 km (0.105 R)
• M41: 26,230,939 km (0.085 R)
• M42: 26,726,258 km (0.064 R)
• M43: 27,010,644 km (0.079 R)
• M44: 28,738,200 km (0.07 R)
• M45: 29,248,777 km (0.083 R)
• M46: 32,829,402 km (0.096 R)
• M47: 33,133,984 km (0.104 R)
• M48: 33,439,462 km (0.072 R)
• M49: 33,899,476 km (0.116 R)
• M50: 33,976,369 km (0.112 R)
• M51: 34,053,263 km (0.11 R)
• M52: 35,916,953 km (0.11 R)
• M53: 35,995,342 km (0.04 R)
• M54: 36,073,731 km (0.11 R)
• M55: 36,152,270 km (0.105 R)
• M56: 36,388,036 km (0.062 R)
• M57: 37,019,339 km (0.109 R)
• M58: 38,132,647 km (0.087 R)
• M59: 38,292,567 km (0.11 R)
• M60: 38,773,823 km (0.055 R)
• M61: 40,392,173 km (0.028 R)
• M62: 40,473,704 km (0.086 R)
• M63: 40,800,276 km (0.106 R)
• M64: 41,209,725 km (0.067 R)
• M65: 43,193,692 km (0.094 R)
• M66: 44,113,271 km (0.104 R)
• M67: 44,955,058 km (0.058 R)
• M68: 45,293,149 km (0.104 R)
• M69: 45,377,821 km (0.112 R)
• M70: 45,886,903 km (0.066 R)
• M71: 46,654,190 km (0.118 R)
• M72: 48,894,269 km (0.105 R)
• M73: 49,242,084 km (0.085 R)
• M74: 51,169,204 km (0.09 R)
• M75: 54,825,974 km (0.086 R)
• M76: 56,457,788 km (0.101 R)
• M77: 57,188,124 km (0.091 R)
• M78: 58,658,223 km (0.061 R)
• M79: 59,583,336 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 11,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit