🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.44 AU - 0.6 AU

Year: 141 Days

Day: 21.9 Hours

Environment

Temp: 222 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.13 AU - 2.23 AU

Year: 1206 Days

Day: 40.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,087,575 km

• M1: 1,800,410 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.28 AU - 2.42 AU

Year: 1350 Days

Day: 16.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.23 AU - 3.25 AU

Year: 1700 Days

Day: 40.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 134.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.21 AU - 3.69 AU

Year: 2401 Days

Day: 31.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.1

Radius: 13.3

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.41 AU - 5.79 AU

Year: 4316 Days

Day: 8.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 73,087,575 km

• M1: 166,353 km (0.066 R)
• M2: 281,394 km (0.031 R)
• M3: 640,279 km (0.093 R)
• M4: 931,097 km (0.115 R)
• M5: 1,107,024 km (0.038 R)
• M6: 1,264,850 km (0.097 R)
• M7: 1,636,601 km (0.096 R)
• M8: 1,735,036 km (0.117 R)
• M9: 1,869,525 km (0.099 R)
• M10: 2,007,603 km (0.051 R)
• M11: 2,691,266 km (0.083 R)
• M12: 3,089,645 km (0.04 R)
• M13: 3,296,090 km (0.103 R)
• M14: 4,465,048 km (0.077 R)
• M15: 4,722,655 km (0.079 R)
• M16: 4,841,436 km (0.111 R)
• M17: 5,033,669 km (0.071 R)
• M18: 5,252,830 km (0.074 R)
• M19: 5,650,461 km (0.096 R)
• M20: 5,827,585 km (0.09 R)
• M21: 6,006,504 km (0.082 R)
• M22: 6,109,577 km (0.082 R)
• M23: 6,448,715 km (0.07 R)
• M24: 6,687,025 km (0.065 R)
• M25: 7,036,635 km (0.048 R)
• M26: 7,781,782 km (0.096 R)
• M27: 7,866,155 km (0.086 R)
• M28: 8,321,382 km (0.107 R)
• M29: 8,523,189 km (0.082 R)
• M30: 8,639,277 km (0.044 R)
• M31: 9,168,255 km (0.116 R)
• M32: 9,526,692 km (0.118 R)
• M33: 9,617,049 km (0.086 R)
• M34: 10,042,505 km (0.104 R)
• M35: 10,629,826 km (0.111 R)
• M36: 12,130,143 km (0.111 R)
• M37: 12,589,858 km (0.103 R)
• M38: 13,628,216 km (0.094 R)
• M39: 13,866,526 km (0.117 R)
• M40: 14,278,219 km (0.11 R)
• M41: 14,416,298 km (0.112 R)
• M42: 14,868,383 km (0.106 R)
• M43: 15,679,502 km (0.048 R)
• M44: 15,786,465 km (0.036 R)
• M45: 15,965,085 km (0.111 R)
• M46: 16,613,891 km (0.115 R)
• M47: 17,381,627 km (0.104 R)
• M48: 17,603,181 km (0.089 R)
• M49: 17,862,734 km (0.089 R)
• M50: 18,123,632 km (0.086 R)
• M51: 18,536,223 km (0.05 R)
• M52: 18,724,717 km (0.074 R)
• M53: 19,408,828 km (0.073 R)
• M54: 20,411,283 km (0.082 R)
• M55: 20,723,195 km (0.054 R)
• M56: 21,312,161 km (0.107 R)
• M57: 21,430,643 km (0.106 R)
• M58: 21,628,561 km (0.066 R)
• M59: 22,909,867 km (0.102 R)
• M60: 23,396,658 km (0.118 R)
• M61: 23,559,570 km (0.108 R)
• M62: 23,804,911 km (0.118 R)
• M63: 24,339,125 km (0.071 R)
• M64: 25,965,702 km (0.069 R)
• M65: 26,941,380 km (0.064 R)
• M66: 27,026,800 km (0.081 R)
• M67: 28,666,692 km (0.087 R)
• M68: 28,797,590 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.5

Radius: 12.2

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.72 AU - 5.6 AU

Year: 4392 Days

Day: 7.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,087,575 km

• M1: 207,791 km (0.104 R)
• M2: 351,405 km (0.066 R)
• M3: 433,235 km (0.116 R)
• M4: 534,513 km (0.098 R)
• M5: 790,774 km (0.079 R)
• M6: 867,967 km (0.115 R)
• M7: 1,145,321 km (0.044 R)
• M8: 1,279,660 km (0.084 R)
• M9: 1,483,562 km (0.101 R)
• M10: 1,698,385 km (0.105 R)
• M11: 1,783,805 km (0.087 R)
• M12: 2,031,090 km (0.116 R)
• M13: 2,327,444 km (0.092 R)
• M14: 2,920,749 km (0.085 R)
• M15: 3,171,176 km (0.058 R)
• M16: 3,873,238 km (0.057 R)
• M17: 4,218,660 km (0.087 R)
• M18: 4,383,367 km (0.045 R)
• M19: 4,719,214 km (0.09 R)
• M20: 4,816,752 km (0.087 R)
• M21: 5,063,589 km (0.11 R)
• M22: 5,390,759 km (0.112 R)
• M23: 5,467,204 km (0.111 R)
• M24: 5,595,559 km (0.103 R)
• M25: 5,724,811 km (0.117 R)
• M26: 5,881,291 km (0.107 R)
• M27: 6,198,588 km (0.076 R)
• M28: 6,467,266 km (0.077 R)
• M29: 6,739,833 km (0.119 R)
• M30: 6,877,613 km (0.081 R)
• M31: 6,988,465 km (0.055 R)
• M32: 7,438,006 km (0.114 R)
• M33: 7,694,866 km (0.062 R)
• M34: 7,867,950 km (0.114 R)
• M35: 8,217,710 km (0.114 R)
• M36: 8,424,155 km (0.066 R)
• M37: 8,662,166 km (0.116 R)
• M38: 9,144,918 km (0.114 R)
• M39: 9,420,477 km (0.082 R)
• M40: 9,512,779 km (0.103 R)
• M41: 9,605,530 km (0.099 R)
• M42: 9,698,580 km (0.097 R)
• M43: 10,073,771 km (0.092 R)
• M44: 10,453,750 km (0.07 R)
• M45: 10,967,768 km (0.101 R)
• M46: 11,853,836 km (0.097 R)
• M47: 12,728,684 km (0.097 R)
• M48: 13,208,445 km (0.101 R)
• M49: 13,624,327 km (0.076 R)
• M50: 14,398,197 km (0.101 R)
• M51: 14,540,315 km (0.115 R)
• M52: 15,077,820 km (0.107 R)
• M53: 15,186,129 km (0.099 R)
• M54: 15,330,939 km (0.033 R)
• M55: 15,731,562 km (0.055 R)
• M56: 16,431,531 km (0.093 R)
• M57: 17,368,163 km (0.062 R)
• M58: 17,785,691 km (0.091 R)
• M59: 18,476,235 km (0.096 R)
• M60: 19,804,215 km (0.119 R)
• M61: 20,439,856 km (0.084 R)
• M62: 21,487,041 km (0.062 R)
• M63: 21,690,494 km (0.056 R)
• M64: 21,894,546 km (0.118 R)
• M65: 22,058,206 km (0.066 R)
• M66: 22,304,444 km (0.119 R)
• M67: 23,465,922 km (0.04 R)
• M68: 24,053,991 km (0.039 R)
• M69: 24,180,701 km (0.109 R)
• M70: 24,987,931 km (0.118 R)
• M71: 25,330,510 km (0.109 R)
• M72: 27,506,560 km (0.119 R)
• M73: 28,126,644 km (0.08 R)
• M74: 28,572,296 km (0.069 R)
• M75: 28,796,094 km (0.113 R)
• M76: 29,380,423 km (0.028 R)
• M77: 30,652,454 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.4

Radius: 9.3

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.95 AU - 8.67 AU

Year: 7406 Days

Day: 8.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 73,087,575 km

• M1: 119,529 km (0.097 R)
• M2: 251,923 km (0.059 R)
• M3: 695,481 km (0.104 R)
• M4: 758,611 km (0.032 R)
• M5: 1,193,492 km (0.1 R)
• M6: 1,257,819 km (0.105 R)
• M7: 1,485,357 km (0.074 R)
• M8: 1,597,107 km (0.05 R)
• M9: 1,726,359 km (0.116 R)
• M10: 1,859,053 km (0.105 R)
• M11: 1,964,818 km (0.116 R)
• M12: 2,041,413 km (0.062 R)
• M13: 2,374,866 km (0.047 R)
• M14: 2,794,189 km (0.114 R)
• M15: 2,968,321 km (0.115 R)
• M16: 3,364,456 km (0.098 R)
• M17: 3,475,458 km (0.098 R)
• M18: 3,873,388 km (0.099 R)
• M19: 4,009,373 km (0.067 R)
• M20: 4,712,632 km (0.118 R)
• M21: 5,738,425 km (0.116 R)
• M22: 6,005,457 km (0.096 R)
• M23: 6,231,051 km (0.096 R)
• M24: 6,551,639 km (0.064 R)
• M25: 7,304,714 km (0.089 R)
• M26: 7,667,190 km (0.101 R)
• M27: 7,961,299 km (0.119 R)
• M28: 8,459,909 km (0.081 R)
• M29: 9,071,615 km (0.103 R)
• M30: 9,226,748 km (0.046 R)
• M31: 9,330,569 km (0.117 R)
• M32: 9,434,988 km (0.118 R)
• M33: 9,776,670 km (0.03 R)
• M34: 10,283,507 km (0.102 R)
• M35: 10,771,495 km (0.085 R)
• M36: 11,826,460 km (0.098 R)
• M37: 12,280,489 km (0.09 R)
• M38: 12,538,396 km (0.113 R)
• M39: 12,740,203 km (0.088 R)
• M40: 12,972,230 km (0.084 R)
• M41: 13,528,734 km (0.047 R)
• M42: 13,884,328 km (0.104 R)
• M43: 13,943,868 km (0.097 R)
• M44: 15,061,065 km (0.106 R)
• M45: 16,774,409 km (0.083 R)
• M46: 16,933,133 km (0.109 R)
• M47: 17,220,360 km (0.088 R)
• M48: 17,316,402 km (0.054 R)
• M49: 17,734,678 km (0.084 R)
• M50: 18,026,244 km (0.068 R)
• M51: 18,286,844 km (0.111 R)
• M52: 19,075,823 km (0.06 R)
• M53: 19,441,141 km (0.07 R)
• M54: 19,708,323 km (0.119 R)
• M55: 19,909,532 km (0.103 R)
• M56: 20,280,086 km (0.106 R)
• M57: 20,993,967 km (0.1 R)
• M58: 21,646,961 km (0.057 R)
• M59: 22,937,542 km (0.092 R)
• M60: 23,255,288 km (0.111 R)
• M61: 23,859,364 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.9

Radius: 13.8

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.09 AU - 8.57 AU

Year: 8211 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,087,575 km

• M1: 249,679 km (0.108 R)
• M2: 416,480 km (0.091 R)
• M3: 656,884 km (0.103 R)
• M4: 818,600 km (0.11 R)
• M5: 1,319,004 km (0.099 R)
• M6: 1,444,068 km (0.091 R)
• M7: 1,752,240 km (0.099 R)
• M8: 2,017,477 km (0.034 R)
• M9: 2,279,423 km (0.095 R)
• M10: 2,380,551 km (0.072 R)
• M11: 2,728,964 km (0.074 R)
• M12: 2,818,723 km (0.106 R)
• M13: 3,131,383 km (0.076 R)
• M14: 3,358,921 km (0.11 R)
• M15: 4,260,996 km (0.049 R)
• M16: 4,407,901 km (0.056 R)
• M17: 4,858,789 km (0.108 R)
• M18: 5,123,278 km (0.09 R)
• M19: 5,257,318 km (0.101 R)
• M20: 5,506,099 km (0.102 R)
• M21: 5,620,392 km (0.113 R)
• M22: 5,735,732 km (0.081 R)
• M23: 6,133,214 km (0.09 R)
• M24: 6,419,394 km (0.112 R)
• M25: 6,856,968 km (0.103 R)
• M26: 6,980,237 km (0.114 R)
• M27: 7,379,663 km (0.057 R)
• M28: 7,531,355 km (0.07 R)
• M29: 7,684,095 km (0.105 R)
• M30: 7,863,762 km (0.054 R)
• M31: 8,332,003 km (0.056 R)
• M32: 8,490,128 km (0.063 R)
• M33: 8,782,592 km (0.098 R)
• M34: 8,943,559 km (0.069 R)
• M35: 9,132,501 km (0.088 R)
• M36: 9,929,858 km (0.114 R)
• M37: 11,008,159 km (0.107 R)
• M38: 11,414,916 km (0.093 R)
• M39: 11,561,372 km (0.1 R)
• M40: 12,004,481 km (0.069 R)
• M41: 12,453,275 km (0.085 R)
• M42: 12,907,603 km (0.096 R)
• M43: 13,121,379 km (0.046 R)
• M44: 13,863,683 km (0.087 R)
• M45: 13,988,747 km (0.115 R)
• M46: 14,082,695 km (0.048 R)
• M47: 14,429,313 km (0.107 R)
• M48: 15,066,750 km (0.071 R)
• M49: 15,583,311 km (0.034 R)
• M50: 17,100,682 km (0.093 R)
• M51: 17,234,871 km (0.026 R)
• M52: 17,335,700 km (0.104 R)
• M53: 17,673,343 km (0.119 R)
• M54: 17,809,028 km (0.102 R)
• M55: 18,047,338 km (0.114 R)
• M56: 18,320,952 km (0.039 R)
• M57: 19,184,880 km (0.071 R)
• M58: 19,674,364 km (0.119 R)
• M59: 20,416,519 km (0.091 R)
• M60: 21,131,896 km (0.075 R)
• M61: 21,348,065 km (0.07 R)
• M62: 21,456,523 km (0.119 R)
• M63: 22,550,383 km (0.054 R)
• M64: 22,697,587 km (0.081 R)
• M65: 22,882,042 km (0.086 R)
• M66: 23,364,046 km (0.102 R)
• M67: 23,513,045 km (0.113 R)
• M68: 23,924,439 km (0.068 R)
• M69: 24,338,227 km (0.07 R)
• M70: 24,527,020 km (0.069 R)
• M71: 24,716,411 km (0.078 R)
• M72: 24,830,255 km (0.084 R)
• M73: 25,402,018 km (0.101 R)
• M74: 25,670,396 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.9

Radius: 7.9

Gravity: 13.09 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 11.03 AU - 14.65 AU

Year: 17242 Days

Day: 20 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,087,575 km

• M1: 369,656 km (0.105 R)
• M2: 682,166 km (0.05 R)
• M3: 794,963 km (0.086 R)
• M4: 914,342 km (0.057 R)
• M5: 1,117,795 km (0.117 R)
• M6: 1,392,457 km (0.108 R)
• M7: 1,450,052 km (0.069 R)
• M8: 1,843,644 km (0.053 R)
• M9: 1,907,074 km (0.117 R)
• M10: 2,337,467 km (0.119 R)
• M11: 3,440,751 km (0.099 R)
• M12: 3,840,028 km (0.065 R)
• M13: 4,253,965 km (0.108 R)
• M14: 4,423,609 km (0.119 R)
• M15: 5,487,549 km (0.087 R)
• M16: 5,625,927 km (0.112 R)
• M17: 6,000,520 km (0.107 R)
• M18: 6,286,851 km (0.037 R)
• M19: 6,823,458 km (0.077 R)
• M20: 6,872,975 km (0.092 R)
• M21: 7,681,402 km (0.113 R)
• M22: 8,149,344 km (0.117 R)
• M23: 9,998,972 km (0.091 R)
• M24: 10,624,142 km (0.065 R)
• M25: 11,145,041 km (0.097 R)
• M26: 11,320,520 km (0.083 R)
• M27: 11,438,104 km (0.102 R)
• M28: 11,615,078 km (0.114 R)
• M29: 12,453,275 km (0.06 R)
• M30: 12,879,629 km (0.056 R)
• M31: 14,953,205 km (0.112 R)
• M32: 15,017,681 km (0.034 R)
• M33: 15,929,630 km (0.088 R)
• M34: 16,193,521 km (0.086 R)
• M35: 16,326,064 km (0.105 R)
• M36: 16,392,336 km (0.07 R)
• M37: 16,725,640 km (0.1 R)
• M38: 20,107,300 km (0.056 R)
• M39: 20,607,256 km (0.109 R)
• M40: 22,647,622 km (0.119 R)
• M41: 22,869,924 km (0.116 R)
• M42: 24,143,900 km (0.117 R)
• M43: 24,446,985 km (0.085 R)
• M44: 25,363,870 km (0.094 R)
• M45: 25,517,806 km (0.112 R)
• M46: 27,388,677 km (0.077 R)
• M47: 28,740,444 km (0.111 R)
• M48: 28,900,962 km (0.113 R)
• M49: 29,545,729 km (0.074 R)
• M50: 30,931,753 km (0.069 R)
• M51: 31,096,161 km (0.098 R)
• M52: 32,840,323 km (0.054 R)
• M53: 33,597,438 km (0.113 R)
• M54: 34,190,444 km (0.087 R)
• M55: 34,786,741 km (0.113 R)
• M56: 35,300,610 km (0.107 R)
• M57: 36,857,325 km (0.108 R)
• M58: 37,381,217 km (0.111 R)
• M59: 37,644,060 km (0.106 R)
• M60: 41,207,182 km (0.058 R)
• M61: 42,296,853 km (0.118 R)
• M62: 42,479,512 km (0.104 R)
• M63: 42,662,321 km (0.055 R)
• M64: 42,936,982 km (0.098 R)
• M65: 43,764,558 km (0.119 R)
• M66: 44,041,613 km (0.089 R)
• M67: 44,134,065 km (0.046 R)
• M68: 44,412,017 km (0.077 R)
• M69: 45,529,065 km (0.115 R)
• M70: 47,032,972 km (0.119 R)
• M71: 47,316,759 km (0.116 R)
• M72: 47,885,979 km (0.087 R)
• M73: 49,415,169 km (0.083 R)
• M74: 51,349,020 km (0.095 R)
• M75: 52,227,309 km (0.066 R)
• M76: 53,504,726 km (0.102 R)
• M77: 54,494,316 km (0.116 R)
• M78: 54,792,315 km (0.06 R)
• M79: 54,891,797 km (0.117 R)
• M80: 55,390,108 km (0.094 R)
• M81: 56,290,687 km (0.09 R)
• M82: 57,903,801 km (0.073 R)
• M83: 58,716,117 km (0.071 R)
• M84: 61,898,961 km (0.081 R)
• M85: 63,563,686 km (0.119 R)
• M86: 64,086,830 km (0.074 R)
• M87: 64,506,452 km (0.119 R)
• M88: 66,511,961 km (0.066 R)
• M89: 67,469,088 km (0.078 R)
• M90: 68,109,667 km (0.065 R)
• M91: 69,074,423 km (0.054 R)
• M92: 71,451,533 km (0.12 R)
• M93: 71,668,899 km (0.08 R)
• M94: 71,995,471 km (0.097 R)
• M95: 72,104,379 km (0.116 R)
• M96: 72,540,905 km (0.077 R)
• M97: 72,868,674 km (0.051 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 16,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit