🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.46 AU - 0.62 AU

Year: 256 Days

Day: 12.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.4

Radius: 11.6

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.87 AU - 0.91 AU

Year: 542 Days

Day: 11.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 40,970,093 km

• M1: 144,661 km (0.089 R)
• M2: 220,208 km (0.07 R)
• M3: 297,401 km (0.075 R)
• M4: 377,435 km (0.114 R)
• M5: 535,560 km (0.107 R)
• M6: 631,004 km (0.117 R)
• M7: 715,227 km (0.09 R)
• M8: 811,269 km (0.054 R)
• M9: 924,066 km (0.048 R)
• M10: 1,034,320 km (0.106 R)
• M11: 1,123,330 km (0.117 R)
• M12: 1,201,869 km (0.11 R)
• M13: 1,286,990 km (0.098 R)
• M14: 1,360,293 km (0.084 R)
• M15: 1,454,091 km (0.079 R)
• M16: 1,564,644 km (0.11 R)
• M17: 1,648,419 km (0.107 R)
• M18: 1,733,690 km (0.097 R)
• M19: 1,867,131 km (0.108 R)
• M20: 1,977,385 km (0.106 R)
• M21: 2,062,955 km (0.096 R)
• M22: 2,188,318 km (0.102 R)
• M23: 2,316,224 km (0.08 R)
• M24: 2,458,192 km (0.114 R)
• M25: 2,644,142 km (0.057 R)
• M26: 2,721,036 km (0.118 R)
• M27: 2,816,778 km (0.06 R)
• M28: 2,889,333 km (0.087 R)
• M29: 3,005,571 km (0.109 R)
• M30: 3,079,771 km (0.093 R)
• M31: 3,160,853 km (0.108 R)
• M32: 3,248,967 km (0.117 R)
• M33: 3,408,438 km (0.116 R)
• M34: 3,564,169 km (0.071 R)
• M35: 3,682,501 km (0.055 R)
• M36: 3,768,670 km (0.066 R)
• M37: 3,943,250 km (0.097 R)
• M38: 4,018,049 km (0.05 R)
• M39: 4,113,792 km (0.076 R)
• M40: 4,370,502 km (0.101 R)
• M41: 4,462,056 km (0.068 R)
• M42: 4,596,993 km (0.099 R)
• M43: 4,863,576 km (0.043 R)
• M44: 5,009,733 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.6

Radius: 12.6

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.04 AU - 1.3 AU

Year: 817 Days

Day: 12.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 40,970,093 km

• M1: 158,723 km (0.064 R)
• M2: 247,136 km (0.062 R)
• M3: 362,326 km (0.091 R)
• M4: 462,557 km (0.037 R)
• M5: 546,780 km (0.094 R)
• M6: 648,806 km (0.091 R)
• M7: 730,486 km (0.078 R)
• M8: 1,035,367 km (0.083 R)
• M9: 1,124,078 km (0.056 R)
• M10: 1,230,293 km (0.106 R)
• M11: 1,329,925 km (0.068 R)
• M12: 1,411,755 km (0.114 R)
• M13: 1,490,144 km (0.096 R)
• M14: 1,629,719 km (0.064 R)
• M15: 1,836,164 km (0.098 R)
• M16: 2,009,997 km (0.051 R)
• M17: 2,201,632 km (0.04 R)
• M18: 2,287,351 km (0.116 R)
• M19: 2,380,701 km (0.093 R)
• M20: 2,564,556 km (0.092 R)
• M21: 2,899,656 km (0.12 R)
• M22: 3,000,933 km (0.113 R)
• M23: 3,117,320 km (0.098 R)
• M24: 3,312,097 km (0.108 R)
• M25: 3,482,339 km (0.058 R)
• M26: 3,743,388 km (0.087 R)
• M27: 3,846,610 km (0.119 R)
• M28: 4,018,348 km (0.113 R)
• M29: 4,124,114 km (0.113 R)
• M30: 4,292,262 km (0.069 R)
• M31: 4,431,538 km (0.103 R)
• M32: 4,754,520 km (0.105 R)
• M33: 4,955,280 km (0.085 R)
• M34: 5,085,280 km (0.108 R)
• M35: 5,224,706 km (0.075 R)
• M36: 5,574,465 km (0.095 R)
• M37: 5,837,608 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.1

Radius: 8.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.52 AU - 2.36 AU

Year: 1745 Days

Day: 10.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 40,970,093 km

• M1: 109,954 km (0.102 R)
• M2: 190,887 km (0.083 R)
• M3: 271,221 km (0.113 R)
• M4: 350,059 km (0.11 R)
• M5: 419,323 km (0.073 R)
• M6: 506,389 km (0.118 R)
• M7: 617,989 km (0.054 R)
• M8: 719,416 km (0.089 R)
• M9: 966,103 km (0.089 R)
• M10: 1,091,017 km (0.072 R)
• M11: 1,158,486 km (0.095 R)
• M12: 1,256,473 km (0.096 R)
• M13: 1,309,580 km (0.092 R)
• M14: 1,363,435 km (0.094 R)
• M15: 1,461,122 km (0.108 R)
• M16: 1,728,753 km (0.103 R)
• M17: 1,788,143 km (0.095 R)
• M18: 1,875,209 km (0.066 R)
• M19: 1,943,127 km (0.119 R)
• M20: 1,998,179 km (0.113 R)
• M21: 2,259,377 km (0.102 R)
• M22: 2,675,558 km (0.079 R)
• M23: 2,767,860 km (0.087 R)
• M24: 2,830,093 km (0.12 R)
• M25: 2,931,969 km (0.093 R)
• M26: 3,043,269 km (0.098 R)
• M27: 3,139,760 km (0.096 R)
• M28: 3,196,458 km (0.087 R)
• M29: 3,253,604 km (0.117 R)
• M30: 3,502,385 km (0.104 R)
• M31: 3,594,986 km (0.105 R)
• M32: 3,895,678 km (0.102 R)
• M33: 3,983,043 km (0.064 R)
• M34: 4,159,868 km (0.104 R)
• M35: 4,285,081 km (0.096 R)
• M36: 4,339,236 km (0.096 R)
• M37: 4,420,767 km (0.117 R)
• M38: 4,724,151 km (0.119 R)
• M39: 4,977,420 km (0.07 R)
• M40: 5,034,417 km (0.095 R)
• M41: 5,244,901 km (0.104 R)
• M42: 5,302,796 km (0.102 R)
• M43: 5,419,332 km (0.065 R)
• M44: 5,724,213 km (0.055 R)
• M45: 6,024,605 km (0.118 R)
• M46: 6,095,515 km (0.092 R)
• M47: 6,156,401 km (0.102 R)
• M48: 6,536,829 km (0.099 R)
• M49: 6,609,683 km (0.085 R)
• M50: 6,693,158 km (0.075 R)
• M51: 6,829,741 km (0.099 R)
• M52: 7,116,371 km (0.1 R)
• M53: 7,180,548 km (0.119 R)
• M54: 7,277,188 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.2

Radius: 11.1

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.72 AU - 5.04 AU

Year: 6961 Days

Day: 14.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,970,093 km

• M1: 248,931 km (0.042 R)
• M2: 433,684 km (0.1 R)
• M3: 770,429 km (0.079 R)
• M4: 1,129,314 km (0.082 R)
• M5: 1,251,237 km (0.078 R)
• M6: 1,377,647 km (0.048 R)
• M7: 1,720,824 km (0.037 R)
• M8: 1,926,671 km (0.115 R)
• M9: 2,485,718 km (0.096 R)
• M10: 2,592,681 km (0.099 R)
• M11: 2,683,038 km (0.08 R)
• M12: 3,150,830 km (0.099 R)
• M13: 3,404,249 km (0.116 R)
• M14: 3,931,133 km (0.116 R)
• M15: 4,056,346 km (0.107 R)
• M16: 4,483,598 km (0.1 R)
• M17: 4,769,180 km (0.091 R)
• M18: 4,858,191 km (0.113 R)
• M19: 4,992,829 km (0.09 R)
• M20: 5,311,772 km (0.079 R)
• M21: 5,473,936 km (0.079 R)
• M22: 5,684,569 km (0.098 R)
• M23: 5,898,046 km (0.118 R)
• M24: 6,017,874 km (0.057 R)
• M25: 6,308,542 km (0.105 R)
• M26: 6,431,063 km (0.112 R)
• M27: 6,803,412 km (0.062 R)
• M28: 6,878,660 km (0.12 R)
• M29: 7,387,891 km (0.058 R)
• M30: 7,673,324 km (0.095 R)
• M31: 8,335,145 km (0.095 R)
• M32: 8,442,855 km (0.06 R)
• M33: 8,605,169 km (0.113 R)
• M34: 8,768,530 km (0.105 R)
• M35: 8,987,840 km (0.111 R)
• M36: 9,236,921 km (0.047 R)
• M37: 9,940,629 km (0.095 R)
• M38: 10,371,172 km (0.083 R)
• M39: 10,603,198 km (0.111 R)
• M40: 10,749,205 km (0.084 R)
• M41: 11,339,668 km (0.116 R)
• M42: 11,849,947 km (0.064 R)
• M43: 12,583,126 km (0.092 R)
• M44: 12,768,777 km (0.082 R)
• M45: 13,111,356 km (0.09 R)
• M46: 13,393,946 km (0.12 R)
• M47: 14,221,671 km (0.086 R)
• M48: 15,164,287 km (0.088 R)
• M49: 16,396,226 km (0.119 R)
• M50: 16,802,683 km (0.099 R)
• M51: 17,590,914 km (0.101 R)
• M52: 17,660,029 km (0.12 R)
• M53: 17,902,676 km (0.09 R)
• M54: 17,972,239 km (0.098 R)
• M55: 19,310,392 km (0.08 R)
• M56: 20,063,618 km (0.116 R)
• M57: 20,353,090 km (0.069 R)
• M58: 20,571,054 km (0.074 R)
• M59: 20,716,912 km (0.091 R)
• M60: 21,821,093 km (0.077 R)
• M61: 22,268,241 km (0.065 R)
• M62: 22,343,040 km (0.036 R)
• M63: 22,680,683 km (0.096 R)
• M64: 23,057,819 km (0.109 R)
• M65: 23,399,052 km (0.097 R)
• M66: 24,009,860 km (0.046 R)
• M67: 24,432,773 km (0.046 R)
• M68: 24,548,562 km (0.12 R)
• M69: 24,974,617 km (0.084 R)
• M70: 25,520,499 km (0.117 R)
• M71: 25,834,206 km (0.076 R)
• M72: 26,149,109 km (0.082 R)
• M73: 26,267,591 km (0.056 R)
• M74: 26,346,728 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.7

Radius: 4.5

Gravity: 43.34 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.21 AU - 7.95 AU

Year: 12164 Days

Day: 22.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 40,970,093 km

• M1: 411,245 km (0.054 R)
• M2: 640,728 km (0.065 R)
• M3: 679,174 km (0.1 R)
• M4: 862,581 km (0.11 R)
• M5: 1,791,435 km (0.113 R)
• M6: 1,986,660 km (0.105 R)
• M7: 3,328,403 km (0.104 R)
• M8: 4,028,222 km (0.029 R)
• M9: 4,210,282 km (0.097 R)
• M10: 5,238,169 km (0.108 R)
• M11: 5,678,286 km (0.09 R)
• M12: 6,005,756 km (0.094 R)
• M13: 6,381,396 km (0.114 R)
• M14: 6,980,835 km (0.09 R)
• M15: 7,287,361 km (0.084 R)
• M16: 8,232,820 km (0.046 R)
• M17: 8,837,195 km (0.073 R)
• M18: 9,120,982 km (0.114 R)
• M19: 9,168,554 km (0.118 R)
• M20: 9,216,276 km (0.063 R)
• M21: 9,455,782 km (0.037 R)
• M22: 10,039,064 km (0.071 R)
• M23: 10,088,282 km (0.055 R)
• M24: 10,384,785 km (0.077 R)
• M25: 10,634,015 km (0.072 R)
• M26: 11,496,297 km (0.057 R)
• M27: 12,328,061 km (0.078 R)
• M28: 12,433,528 km (0.065 R)
• M29: 12,857,787 km (0.056 R)
• M30: 14,380,095 km (0.111 R)
• M31: 14,713,549 km (0.047 R)
• M32: 15,900,907 km (0.082 R)
• M33: 16,015,649 km (0.117 R)
• M34: 16,073,094 km (0.117 R)
• M35: 16,535,053 km (0.109 R)
• M36: 17,413,043 km (0.054 R)
• M37: 17,827,877 km (0.095 R)
• M38: 18,426,269 km (0.115 R)
• M39: 19,274,938 km (0.093 R)
• M40: 19,765,768 km (0.111 R)
• M41: 20,136,472 km (0.049 R)
• M42: 20,384,804 km (0.079 R)
• M43: 20,447,037 km (0.119 R)
• M44: 23,313,631 km (0.119 R)
• M45: 26,032,573 km (0.086 R)
• M46: 29,763,244 km (0.072 R)
• M47: 29,975,374 km (0.088 R)
• M48: 30,117,043 km (0.111 R)
• M49: 30,401,130 km (0.097 R)
• M50: 31,043,353 km (0.119 R)
• M51: 32,341,414 km (0.088 R)
• M52: 32,632,382 km (0.08 R)
• M53: 33,143,408 km (0.047 R)
• M54: 33,583,675 km (0.04 R)
• M55: 33,657,127 km (0.092 R)
• M56: 34,841,344 km (0.059 R)
• M57: 35,214,142 km (0.07 R)
• M58: 35,738,333 km (0.111 R)
• M59: 36,567,255 km (0.108 R)
• M60: 38,167,204 km (0.101 R)
• M61: 38,320,841 km (0.103 R)
• M62: 40,727,272 km (0.12 R)
• M63: 41,119,967 km (0.092 R)
• M64: 41,909,095 km (0.117 R)
• M65: 42,783,046 km (0.12 R)
• M66: 43,984,317 km (0.067 R)
• M67: 45,521,734 km (0.076 R)
• M68: 45,847,708 km (0.101 R)
• M69: 47,241,512 km (0.088 R)
• M70: 47,323,940 km (0.114 R)
• M71: 47,571,375 km (0.117 R)
• M72: 48,898,906 km (0.096 R)
• M73: 48,982,382 km (0.063 R)
• M74: 49,567,310 km (0.093 R)
• M75: 50,070,407 km (0.096 R)
• M76: 50,912,943 km (0.101 R)
• M77: 50,997,465 km (0.077 R)
• M78: 51,420,678 km (0.089 R)
• M79: 51,760,115 km (0.101 R)
• M80: 52,100,151 km (0.076 R)
• M81: 53,210,915 km (0.091 R)
• M82: 53,984,336 km (0.071 R)
• M83: 54,242,991 km (0.097 R)
• M84: 54,415,627 km (0.042 R)
• M85: 54,588,413 km (0.065 R)
• M86: 54,848,115 km (0.043 R)
• M87: 56,239,524 km (0.086 R)
• M88: 56,501,769 km (0.06 R)
• M89: 57,115,121 km (0.088 R)
• M90: 57,907,092 km (0.047 R)
• M91: 58,702,504 km (0.114 R)
• M92: 58,791,215 km (0.068 R)
• M93: 59,234,922 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.7

Radius: 4.5

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.74 AU - 7.56 AU

Year: 12345 Days

Day: 22.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 40,970,093 km

• M1: 96,939 km (0.058 R)
• M2: 138,827 km (0.119 R)
• M3: 198,666 km (0.11 R)
• M4: 290,220 km (0.116 R)
• M5: 627,413 km (0.118 R)
• M6: 846,425 km (0.093 R)
• M7: 1,069,924 km (0.115 R)
• M8: 1,197,681 km (0.111 R)
• M9: 1,369,269 km (0.098 R)
• M10: 1,508,096 km (0.097 R)
• M11: 1,548,637 km (0.089 R)
• M12: 1,651,560 km (0.079 R)
• M13: 1,995,935 km (0.1 R)
• M14: 2,245,314 km (0.089 R)
• M15: 2,315,027 km (0.096 R)
• M16: 2,361,851 km (0.096 R)
• M17: 2,504,568 km (0.111 R)
• M18: 2,552,738 km (0.089 R)
• M19: 2,601,208 km (0.055 R)
• M20: 2,699,045 km (0.037 R)
• M21: 2,798,228 km (0.093 R)
• M22: 2,949,023 km (0.103 R)
• M23: 4,049,614 km (0.111 R)
• M24: 4,926,707 km (0.087 R)
• M25: 4,987,294 km (0.062 R)
• M26: 5,732,441 km (0.116 R)
• M27: 6,150,417 km (0.088 R)
• M28: 6,445,574 km (0.075 R)
• M29: 6,544,907 km (0.109 R)
• M30: 6,981,583 km (0.101 R)
• M31: 7,812,150 km (0.101 R)
• M32: 7,882,761 km (0.066 R)
• M33: 8,310,910 km (0.08 R)
• M34: 8,383,016 km (0.106 R)
• M35: 9,526,692 km (0.087 R)
• M36: 10,915,109 km (0.083 R)
• M37: 10,954,603 km (0.102 R)
• M38: 12,037,991 km (0.071 R)
• M39: 12,530,318 km (0.101 R)
• M40: 12,779,099 km (0.111 R)
• M41: 12,862,275 km (0.077 R)
• M42: 13,323,336 km (0.108 R)
• M43: 13,492,382 km (0.097 R)
• M44: 13,704,661 km (0.112 R)
• M45: 13,832,567 km (0.025 R)
• M46: 13,875,203 km (0.071 R)
• M47: 14,564,699 km (0.114 R)
• M48: 14,695,148 km (0.103 R)
• M49: 14,957,394 km (0.09 R)
• M50: 15,177,153 km (0.111 R)
• M51: 16,246,329 km (0.076 R)
• M52: 16,381,715 km (0.09 R)
• M53: 16,517,400 km (0.096 R)
• M54: 16,835,595 km (0.117 R)
• M55: 17,201,661 km (0.108 R)
• M56: 17,616,645 km (0.081 R)
• M57: 17,755,771 km (0.118 R)
• M58: 18,409,514 km (0.117 R)
• M59: 18,739,377 km (0.119 R)
• M60: 19,644,444 km (0.07 R)
• M61: 20,126,449 km (0.108 R)
• M62: 22,293,374 km (0.074 R)
• M63: 23,251,698 km (0.098 R)
• M64: 23,353,424 km (0.097 R)
• M65: 23,710,365 km (0.114 R)
• M66: 23,966,476 km (0.056 R)
• M67: 25,679,522 km (0.12 R)
• M68: 26,843,393 km (0.11 R)
• M69: 27,862,155 km (0.12 R)
• M70: 28,024,319 km (0.084 R)
• M71: 28,132,478 km (0.118 R)
• M72: 29,937,675 km (0.026 R)
• M73: 30,158,931 km (0.11 R)
• M74: 30,436,435 km (0.1 R)
• M75: 30,603,236 km (0.113 R)
• M76: 32,232,058 km (0.084 R)
• M77: 32,288,606 km (0.092 R)
• M78: 32,402,151 km (0.114 R)
• M79: 32,572,543 km (0.099 R)
• M80: 33,028,367 km (0.096 R)
• M81: 33,831,110 km (0.073 R)
• M82: 34,004,045 km (0.046 R)
• M83: 34,061,640 km (0.053 R)
• M84: 34,524,346 km (0.103 R)
• M85: 34,988,997 km (0.034 R)
• M86: 35,514,385 km (0.069 R)
• M87: 36,395,666 km (0.064 R)
• M88: 36,750,213 km (0.114 R)
• M89: 39,022,006 km (0.082 R)
• M90: 40,357,915 km (0.073 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 18,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit