🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.72 AU - 0.86 AU

Year: 316 Days

Day: 27.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,447,121 km

• M1: 40,092 km (0.092 R)
• M2: 712,535 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.81 AU - 0.97 AU

Year: 377 Days

Day: 44.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,447,121 km

• M1: 103,223 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.26 AU - 2.02 AU

Year: 944 Days

Day: 29 Hours

Environment

Temp: -106 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.39 AU - 2.13 AU

Year: 1050 Days

Day: 21.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.01 AU - 2.41 AU

Year: 1477 Days

Day: 27.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.6

Radius: 9.2

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.34 AU - 3 AU

Year: 1961 Days

Day: 11.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 79,447,121 km

• M1: 115,789 km (0.119 R)
• M2: 194,178 km (0.108 R)
• M3: 253,419 km (0.039 R)
• M4: 317,147 km (0.098 R)
• M5: 394,490 km (0.11 R)
• M6: 473,028 km (0.104 R)
• M7: 602,281 km (0.102 R)
• M8: 679,623 km (0.079 R)
• M9: 777,460 km (0.09 R)
• M10: 862,731 km (0.115 R)
• M11: 996,920 km (0.088 R)
• M12: 1,128,716 km (0.075 R)
• M13: 1,347,727 km (0.1 R)
• M14: 1,451,997 km (0.12 R)
• M15: 1,537,268 km (0.112 R)
• M16: 1,668,615 km (0.1 R)
• M17: 1,769,593 km (0.055 R)
• M18: 1,919,191 km (0.038 R)
• M19: 2,013,288 km (0.08 R)
• M20: 2,305,154 km (0.118 R)
• M21: 2,418,100 km (0.103 R)
• M22: 2,597,617 km (0.035 R)
• M23: 2,689,022 km (0.089 R)
• M24: 2,983,281 km (0.085 R)
• M25: 3,106,699 km (0.101 R)
• M26: 3,573,893 km (0.094 R)
• M27: 3,838,083 km (0.111 R)
• M28: 4,093,447 km (0.11 R)
• M29: 4,230,777 km (0.089 R)
• M30: 4,292,412 km (0.096 R)
• M31: 4,432,136 km (0.087 R)
• M32: 4,811,965 km (0.042 R)
• M33: 5,022,300 km (0.096 R)
• M34: 5,169,504 km (0.105 R)
• M35: 5,384,925 km (0.057 R)
• M36: 5,687,861 km (0.12 R)
• M37: 5,807,240 km (0.083 R)
• M38: 6,065,894 km (0.087 R)
• M39: 6,222,823 km (0.094 R)
• M40: 6,293,134 km (0.057 R)
• M41: 6,487,611 km (0.087 R)
• M42: 6,576,622 km (0.056 R)
• M43: 6,719,936 km (0.086 R)
• M44: 7,101,112 km (0.113 R)
• M45: 7,322,217 km (0.053 R)
• M46: 7,789,860 km (0.103 R)
• M47: 8,151,887 km (0.12 R)
• M48: 8,519,449 km (0.109 R)
• M49: 8,636,584 km (0.084 R)
• M50: 8,872,650 km (0.059 R)
• M51: 9,391,156 km (0.088 R)
• M52: 9,940,180 km (0.077 R)
• M53: 10,187,615 km (0.108 R)
• M54: 10,478,732 km (0.069 R)
• M55: 10,562,358 km (0.05 R)
• M56: 10,646,282 km (0.1 R)
• M57: 10,709,412 km (0.114 R)
• M58: 11,005,467 km (0.108 R)
• M59: 11,282,821 km (0.071 R)
• M60: 11,347,148 km (0.118 R)
• M61: 11,713,962 km (0.117 R)
• M62: 12,106,656 km (0.1 R)
• M63: 12,459,408 km (0.036 R)
• M64: 12,994,819 km (0.068 R)
• M65: 13,857,849 km (0.113 R)
• M66: 13,926,814 km (0.071 R)
• M67: 14,088,080 km (0.069 R)
• M68: 14,786,254 km (0.032 R)
• M69: 15,734,704 km (0.109 R)

Asteroid Belt

Center: 5.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.9

Radius: 9.3

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.39 AU - 10.11 AU

Year: 10654 Days

Day: 10.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,447,121 km

• M1: 206,295 km (0.115 R)
• M2: 399,875 km (0.097 R)
• M3: 520,900 km (0.069 R)
• M4: 764,296 km (0.108 R)
• M5: 840,590 km (0.109 R)
• M6: 960,269 km (0.092 R)
• M7: 1,022,202 km (0.048 R)
• M8: 1,447,509 km (0.076 R)
• M9: 2,389,676 km (0.104 R)
• M10: 3,198,851 km (0.093 R)
• M11: 3,815,643 km (0.113 R)
• M12: 3,882,663 km (0.111 R)
• M13: 3,983,941 km (0.07 R)
• M14: 4,682,114 km (0.069 R)
• M15: 4,862,679 km (0.103 R)
• M16: 4,972,035 km (0.118 R)
• M17: 5,156,190 km (0.087 R)
• M18: 5,722,268 km (0.087 R)
• M19: 6,307,944 km (0.065 R)
• M20: 6,587,991 km (0.12 R)
• M21: 6,709,165 km (0.095 R)
• M22: 6,831,088 km (0.117 R)
• M23: 6,912,918 km (0.074 R)
• M24: 7,077,326 km (0.102 R)
• M25: 7,705,487 km (0.086 R)
• M26: 8,221,001 km (0.07 R)
• M27: 9,557,958 km (0.102 R)
• M28: 11,589,048 km (0.114 R)
• M29: 12,030,661 km (0.061 R)
• M30: 12,328,061 km (0.083 R)
• M31: 13,235,073 km (0.075 R)
• M32: 13,593,510 km (0.095 R)
• M33: 13,799,805 km (0.1 R)
• M34: 13,955,237 km (0.098 R)
• M35: 14,111,268 km (0.085 R)
• M36: 14,424,975 km (0.086 R)
• M37: 15,919,158 km (0.092 R)
• M38: 16,245,730 km (0.056 R)
• M39: 16,960,958 km (0.05 R)
• M40: 17,183,111 km (0.095 R)
• M41: 17,294,561 km (0.083 R)
• M42: 18,081,296 km (0.073 R)
• M43: 19,689,623 km (0.104 R)
• M44: 19,864,652 km (0.11 R)
• M45: 20,510,766 km (0.094 R)
• M46: 21,403,117 km (0.103 R)
• M47: 21,583,083 km (0.087 R)
• M48: 21,944,512 km (0.105 R)
• M49: 22,004,949 km (0.052 R)
• M50: 22,065,387 km (0.087 R)
• M51: 23,348,637 km (0.092 R)
• M52: 23,657,706 km (0.074 R)
• M53: 23,905,889 km (0.055 R)
• M54: 24,718,655 km (0.075 R)
• M55: 25,160,118 km (0.039 R)
• M56: 26,114,702 km (0.057 R)
• M57: 26,178,730 km (0.076 R)
• M58: 26,242,907 km (0.096 R)
• M59: 26,693,197 km (0.09 R)
• M60: 27,405,881 km (0.064 R)
• M61: 28,322,168 km (0.111 R)
• M62: 30,184,512 km (0.118 R)
• M63: 30,386,319 km (0.082 R)
• M64: 30,656,194 km (0.111 R)
• M65: 32,223,381 km (0.075 R)
• M66: 32,567,456 km (0.113 R)
• M67: 33,189,933 km (0.115 R)
• M68: 33,886,311 km (0.103 R)
• M69: 35,719,035 km (0.112 R)
• M70: 36,360,959 km (0.093 R)
• M71: 39,259,867 km (0.04 R)
• M72: 39,553,827 km (0.079 R)
• M73: 39,627,429 km (0.084 R)
• M74: 41,332,844 km (0.078 R)
• M75: 42,533,218 km (0.081 R)
• M76: 44,278,875 km (0.107 R)
• M77: 46,202,704 km (0.059 R)
• M78: 47,057,955 km (0.038 R)
• M79: 47,370,166 km (0.089 R)
• M80: 47,448,256 km (0.058 R)
• M81: 47,526,496 km (0.064 R)
• M82: 48,075,221 km (0.079 R)
• M83: 48,310,987 km (0.093 R)
• M84: 48,862,704 km (0.11 R)
• M85: 48,941,691 km (0.029 R)
• M86: 49,337,228 km (0.085 R)
• M87: 50,610,156 km (0.069 R)
• M88: 51,491,587 km (0.076 R)
• M89: 52,378,104 km (0.073 R)
• M90: 52,701,684 km (0.096 R)
• M91: 53,350,939 km (0.038 R)
• M92: 53,757,995 km (0.05 R)
• M93: 54,084,417 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632

Radius: 3

Gravity: 70.22 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.69 AU - 12.29 AU

Year: 15275 Days

Day: 17.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,447,121 km

• M1: 47,423 km (0.12 R)
• M2: 66,122 km (0.107 R)
• M3: 311,762 km (0.082 R)
• M4: 550,819 km (0.079 R)
• M5: 1,086,081 km (0.12 R)
• M6: 1,679,685 km (0.115 R)
• M7: 1,993,242 km (0.041 R)
• M8: 2,022,713 km (0.1 R)
• M9: 2,172,011 km (0.109 R)
• M10: 2,512,646 km (0.088 R)
• M11: 2,673,015 km (0.106 R)
• M12: 3,071,394 km (0.12 R)
• M13: 3,105,353 km (0.072 R)
• M14: 3,208,276 km (0.09 R)
• M15: 3,242,833 km (0.103 R)
• M16: 4,488,086 km (0.092 R)
• M17: 4,682,413 km (0.084 R)
• M18: 5,281,852 km (0.092 R)
• M19: 5,486,951 km (0.074 R)
• M20: 5,904,927 km (0.118 R)
• M21: 6,160,590 km (0.112 R)
• M22: 6,726,967 km (0.105 R)
• M23: 6,904,540 km (0.101 R)
• M24: 7,083,758 km (0.117 R)
• M25: 7,219,144 km (0.116 R)
• M26: 7,355,279 km (0.114 R)
• M27: 7,630,239 km (0.08 R)
• M28: 7,676,465 km (0.109 R)
• M29: 8,237,607 km (0.075 R)
• M30: 8,523,039 km (0.051 R)
• M31: 10,661,691 km (0.08 R)
• M32: 10,713,302 km (0.052 R)
• M33: 11,497,494 km (0.06 R)
• M34: 12,138,072 km (0.088 R)
• M35: 12,571,457 km (0.07 R)
• M36: 12,735,416 km (0.082 R)
• M37: 13,677,135 km (0.104 R)
• M38: 13,733,234 km (0.081 R)
• M39: 13,789,333 km (0.059 R)
• M40: 13,845,582 km (0.086 R)
• M41: 14,298,265 km (0.052 R)
• M42: 14,583,698 km (0.116 R)
• M43: 16,038,687 km (0.049 R)
• M44: 17,478,267 km (0.093 R)
• M45: 18,709,159 km (0.059 R)
• M46: 18,771,391 km (0.103 R)
• M47: 18,958,688 km (0.05 R)
• M48: 19,397,907 km (0.066 R)
• M49: 20,222,640 km (0.094 R)
• M50: 20,350,546 km (0.075 R)
• M51: 21,188,294 km (0.094 R)
• M52: 21,840,392 km (0.087 R)
• M53: 21,971,589 km (0.107 R)
• M54: 22,300,854 km (0.068 R)
• M55: 22,565,343 km (0.107 R)
• M56: 23,566,452 km (0.114 R)
• M57: 23,970,964 km (0.06 R)
• M58: 26,936,293 km (0.082 R)
• M59: 27,359,207 km (0.108 R)
• M60: 27,855,273 km (0.104 R)
• M61: 28,211,466 km (0.09 R)
• M62: 29,000,295 km (0.119 R)
• M63: 29,578,641 km (0.111 R)
• M64: 30,160,726 km (0.087 R)
• M65: 31,040,960 km (0.087 R)
• M66: 32,302,219 km (0.073 R)
• M67: 32,976,756 km (0.103 R)
• M68: 33,052,004 km (0.101 R)
• M69: 33,127,252 km (0.117 R)
• M70: 33,202,649 km (0.06 R)
• M71: 34,415,888 km (0.084 R)
• M72: 35,181,530 km (0.064 R)
• M73: 35,489,402 km (0.064 R)
• M74: 37,120,168 km (0.034 R)
• M75: 37,669,043 km (0.048 R)
• M76: 38,854,457 km (0.057 R)
• M77: 39,811,584 km (0.078 R)
• M78: 40,857,273 km (0.11 R)
• M79: 41,180,703 km (0.118 R)
• M80: 44,711,961 km (0.102 R)
• M81: 44,961,939 km (0.11 R)
• M82: 46,302,935 km (0.079 R)
• M83: 46,387,158 km (0.084 R)
• M84: 49,195,858 km (0.107 R)
• M85: 50,317,244 km (0.096 R)
• M86: 51,011,677 km (0.106 R)
• M87: 51,883,982 km (0.117 R)
• M88: 53,466,578 km (0.079 R)
• M89: 53,554,991 km (0.116 R)
• M90: 54,175,074 km (0.053 R)
• M91: 56,139,144 km (0.117 R)
• M92: 56,588,835 km (0.062 R)
• M93: 57,220,438 km (0.114 R)
• M94: 59,678,031 km (0.107 R)
• M95: 60,597,011 km (0.088 R)
• M96: 60,781,316 km (0.099 R)
• M97: 61,150,523 km (0.096 R)
• M98: 61,613,229 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.8

Radius: 4.8

Gravity: 22.95 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 14.18 AU - 14.4 AU

Year: 24287 Days

Day: 16.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,447,121 km

• M1: 164,109 km (0.089 R)
• M2: 205,547 km (0.083 R)
• M3: 267,631 km (0.079 R)
• M4: 492,925 km (0.082 R)
• M5: 535,560 km (0.075 R)
• M6: 1,001,109 km (0.062 R)
• M7: 1,111,811 km (0.108 R)
• M8: 1,285,195 km (0.062 R)
• M9: 1,957,937 km (0.101 R)
• M10: 2,239,031 km (0.062 R)
• M11: 2,458,043 km (0.119 R)
• M12: 2,532,542 km (0.063 R)
• M13: 2,607,940 km (0.118 R)
• M14: 2,645,788 km (0.078 R)
• M15: 3,236,849 km (0.086 R)
• M16: 3,277,540 km (0.03 R)
• M17: 3,610,395 km (0.066 R)
• M18: 4,764,243 km (0.048 R)
• M19: 5,526,295 km (0.096 R)
• M20: 7,699,503 km (0.061 R)
• M21: 8,363,568 km (0.112 R)
• M22: 8,930,993 km (0.088 R)
• M23: 9,219,268 km (0.047 R)
• M24: 10,222,172 km (0.109 R)
• M25: 10,463,174 km (0.114 R)
• M26: 11,197,401 km (0.064 R)
• M27: 11,884,952 km (0.108 R)
• M28: 13,761,957 km (0.105 R)
• M29: 13,828,378 km (0.087 R)
• M30: 15,659,756 km (0.119 R)
• M31: 16,146,846 km (0.051 R)
• M32: 16,427,492 km (0.107 R)
• M33: 16,497,803 km (0.095 R)
• M34: 17,782,100 km (0.119 R)
• M35: 18,217,281 km (0.113 R)
• M36: 18,876,708 km (0.054 R)
• M37: 19,024,212 km (0.117 R)
• M38: 19,320,565 km (0.085 R)
• M39: 19,693,064 km (0.05 R)
• M40: 20,824,921 km (0.098 R)
• M41: 23,944,486 km (0.113 R)
• M42: 25,639,579 km (0.061 R)
• M43: 25,803,090 km (0.052 R)
• M44: 27,039,965 km (0.104 R)
• M45: 27,122,992 km (0.102 R)
• M46: 28,380,362 km (0.111 R)
• M47: 28,718,902 km (0.032 R)
• M48: 29,143,909 km (0.079 R)
• M49: 29,571,011 km (0.049 R)
• M50: 32,441,046 km (0.081 R)
• M51: 32,794,995 km (0.094 R)
• M52: 35,216,984 km (0.054 R)
• M53: 35,398,746 km (0.096 R)
• M54: 35,763,017 km (0.108 R)
• M55: 36,495,448 km (0.05 R)
• M56: 36,679,304 km (0.101 R)
• M57: 36,955,611 km (0.106 R)
• M58: 38,254,569 km (0.103 R)
• M59: 38,441,267 km (0.058 R)
• M60: 39,379,695 km (0.095 R)
• M61: 43,207,904 km (0.113 R)
• M62: 45,067,406 km (0.057 R)
• M63: 45,759,146 km (0.116 R)
• M64: 46,553,960 km (0.086 R)
• M65: 49,982,145 km (0.034 R)
• M66: 50,288,521 km (0.079 R)
• M67: 51,108,617 km (0.051 R)
• M68: 52,658,002 km (0.113 R)
• M69: 55,485,701 km (0.075 R)
• M70: 59,115,992 km (0.115 R)
• M71: 59,548,180 km (0.063 R)
• M72: 59,981,266 km (0.078 R)
• M73: 60,415,549 km (0.11 R)
• M74: 60,850,729 km (0.077 R)
• M75: 64,703,473 km (0.088 R)
• M76: 64,814,624 km (0.06 R)
• M77: 65,148,676 km (0.086 R)
• M78: 65,595,076 km (0.117 R)
• M79: 66,266,471 km (0.106 R)
• M80: 66,715,265 km (0.103 R)
• M81: 68,067,929 km (0.072 R)
• M82: 69,429,569 km (0.091 R)
• M83: 69,885,393 km (0.109 R)
• M84: 70,227,972 km (0.063 R)
• M85: 71,488,933 km (0.107 R)
• M86: 71,603,824 km (0.084 R)
• M87: 73,104,291 km (0.037 R)
• M88: 76,724,110 km (0.032 R)
• M89: 77,313,376 km (0.088 R)
• M90: 79,209,081 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 12,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit