🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.19 AU - 1.69 AU

Year: 644 Days

Day: 13.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.34 AU - 2.2 AU

Year: 878 Days

Day: 14 Hours

Environment

Temp: -69 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.41 AU - 3.79 AU

Year: 2546 Days

Day: 42.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,552,748 km

• M1: 2,153,013 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.9 AU - 4.68 AU

Year: 2751 Days

Day: 19.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.2

Radius: 12.5

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.24 AU - 11.44 AU

Year: 10641 Days

Day: 12.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,552,748 km

• M1: 184,155 km (0.113 R)
• M2: 451,935 km (0.057 R)
• M3: 563,236 km (0.051 R)
• M4: 912,547 km (0.074 R)
• M5: 1,027,289 km (0.097 R)
• M6: 1,129,763 km (0.049 R)
• M7: 1,421,030 km (0.048 R)
• M8: 1,615,507 km (0.096 R)
• M9: 1,818,961 km (0.052 R)
• M10: 2,342,254 km (0.105 R)
• M11: 2,668,826 km (0.098 R)
• M12: 3,237,148 km (0.092 R)
• M13: 3,761,788 km (0.107 R)
• M14: 4,089,407 km (0.105 R)
• M15: 4,455,025 km (0.063 R)
• M16: 4,949,146 km (0.091 R)
• M17: 5,038,307 km (0.04 R)
• M18: 5,187,905 km (0.098 R)
• M19: 5,338,998 km (0.099 R)
• M20: 5,460,921 km (0.087 R)
• M21: 5,989,749 km (0.096 R)
• M22: 6,372,869 km (0.071 R)
• M23: 6,665,632 km (0.051 R)
• M24: 7,029,454 km (0.113 R)
• M25: 7,163,344 km (0.108 R)
• M26: 7,331,941 km (0.082 R)
• M27: 7,433,668 km (0.117 R)
• M28: 8,584,375 km (0.107 R)
• M29: 8,871,752 km (0.112 R)
• M30: 8,980,360 km (0.102 R)
• M31: 9,864,783 km (0.112 R)
• M32: 10,431,759 km (0.12 R)
• M33: 10,661,541 km (0.104 R)
• M34: 11,048,252 km (0.102 R)
• M35: 11,400,255 km (0.113 R)
• M36: 11,557,931 km (0.044 R)
• M37: 12,075,241 km (0.073 R)
• M38: 12,356,934 km (0.088 R)
• M39: 12,640,870 km (0.093 R)
• M40: 13,422,370 km (0.11 R)
• M41: 13,966,158 km (0.114 R)
• M42: 14,134,904 km (0.069 R)
• M43: 15,161,744 km (0.12 R)
• M44: 15,378,661 km (0.075 R)
• M45: 15,552,943 km (0.077 R)
• M46: 16,079,826 km (0.102 R)
• M47: 16,567,964 km (0.119 R)
• M48: 18,015,623 km (0.095 R)
• M49: 18,894,361 km (0.071 R)
• M50: 19,221,531 km (0.118 R)
• M51: 19,550,647 km (0.096 R)
• M52: 19,692,316 km (0.109 R)
• M53: 20,214,562 km (0.114 R)
• M54: 20,405,598 km (0.114 R)
• M55: 20,645,254 km (0.106 R)
• M56: 22,004,500 km (0.095 R)
• M57: 22,546,344 km (0.102 R)
• M58: 23,693,610 km (0.11 R)
• M59: 25,372,696 km (0.107 R)
• M60: 25,682,214 km (0.079 R)
• M61: 25,992,780 km (0.084 R)
• M62: 26,148,661 km (0.064 R)
• M63: 27,037,422 km (0.063 R)
• M64: 27,458,988 km (0.025 R)
• M65: 28,202,191 km (0.107 R)
• M66: 28,415,816 km (0.078 R)
• M67: 28,790,858 km (0.089 R)
• M68: 29,005,830 km (0.097 R)
• M69: 30,143,522 km (0.115 R)
• M70: 30,855,159 km (0.079 R)
• M71: 32,350,689 km (0.118 R)
• M72: 32,574,338 km (0.107 R)
• M73: 32,686,237 km (0.077 R)
• M74: 33,022,982 km (0.105 R)
• M75: 34,210,490 km (0.043 R)
• M76: 34,723,760 km (0.116 R)
• M77: 34,838,203 km (0.049 R)
• M78: 35,527,250 km (0.071 R)
• M79: 35,873,420 km (0.056 R)
• M80: 35,989,059 km (0.089 R)
• M81: 36,278,830 km (0.115 R)
• M82: 36,394,918 km (0.067 R)
• M83: 37,093,989 km (0.118 R)
• M84: 37,621,321 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.4

Radius: 4.6

Gravity: 40.14 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 13.16 AU - 17.96 AU

Year: 22881 Days

Day: 22.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,552,748 km

• M1: 71,957 km (0.085 R)
• M2: 544,985 km (0.115 R)
• M3: 938,876 km (0.097 R)
• M4: 1,116,748 km (0.103 R)
• M5: 1,147,565 km (0.033 R)
• M6: 1,403,527 km (0.071 R)
• M7: 1,470,248 km (0.104 R)
• M8: 1,504,057 km (0.098 R)
• M9: 1,819,708 km (0.092 R)
• M10: 2,310,838 km (0.092 R)
• M11: 2,925,536 km (0.12 R)
• M12: 3,054,190 km (0.085 R)
• M13: 3,725,436 km (0.104 R)
• M14: 3,771,811 km (0.107 R)
• M15: 4,638,282 km (0.081 R)
• M16: 5,405,121 km (0.115 R)
• M17: 5,457,630 km (0.112 R)
• M18: 7,052,642 km (0.11 R)
• M19: 7,516,395 km (0.064 R)
• M20: 9,404,171 km (0.042 R)
• M21: 11,496,297 km (0.075 R)
• M22: 12,178,463 km (0.077 R)
• M23: 12,733,621 km (0.097 R)
• M24: 13,155,338 km (0.064 R)
• M25: 13,796,514 km (0.086 R)
• M26: 15,183,137 km (0.08 R)
• M27: 15,930,677 km (0.11 R)
• M28: 16,081,622 km (0.039 R)
• M29: 16,309,010 km (0.086 R)
• M30: 16,613,592 km (0.11 R)
• M31: 18,560,309 km (0.119 R)
• M32: 20,250,316 km (0.108 R)
• M33: 22,748,451 km (0.084 R)
• M34: 24,119,964 km (0.056 R)
• M35: 26,316,061 km (0.108 R)
• M36: 26,673,300 km (0.11 R)
• M37: 27,032,186 km (0.089 R)
• M38: 27,392,567 km (0.104 R)
• M39: 30,426,561 km (0.066 R)
• M40: 30,613,858 km (0.118 R)
• M41: 31,366,784 km (0.115 R)
• M42: 33,179,162 km (0.118 R)
• M43: 33,468,484 km (0.113 R)
• M44: 34,146,761 km (0.085 R)
• M45: 35,123,486 km (0.105 R)
• M46: 35,516,778 km (0.058 R)
• M47: 35,812,683 km (0.061 R)
• M48: 36,010,302 km (0.04 R)
• M49: 36,804,816 km (0.059 R)
• M50: 37,605,165 km (0.111 R)
• M51: 38,209,091 km (0.057 R)
• M52: 39,528,694 km (0.089 R)
• M53: 40,656,961 km (0.085 R)
• M54: 41,069,851 km (0.085 R)
• M55: 42,630,456 km (0.086 R)
• M56: 42,840,043 km (0.04 R)
• M57: 43,365,431 km (0.062 R)
• M58: 43,787,147 km (0.079 R)
• M59: 44,634,918 km (0.107 R)
• M60: 46,669,898 km (0.085 R)
• M61: 48,297,822 km (0.085 R)
• M62: 49,283,373 km (0.111 R)
• M63: 52,728,612 km (0.101 R)
• M64: 54,196,317 km (0.097 R)
• M65: 56,480,526 km (0.097 R)
• M66: 56,710,758 km (0.106 R)
• M67: 56,825,948 km (0.107 R)
• M68: 57,518,586 km (0.115 R)
• M69: 57,634,375 km (0.062 R)
• M70: 57,750,164 km (0.095 R)
• M71: 59,965,259 km (0.03 R)
• M72: 61,733,506 km (0.101 R)
• M73: 62,921,912 km (0.064 R)
• M74: 63,399,428 km (0.079 R)
• M75: 66,167,886 km (0.107 R)
• M76: 66,532,007 km (0.089 R)
• M77: 66,774,954 km (0.09 R)
• M78: 68,117,146 km (0.068 R)
• M79: 69,344,896 km (0.112 R)
• M80: 69,837,971 km (0.103 R)
• M81: 70,084,957 km (0.076 R)
• M82: 72,446,060 km (0.066 R)
• M83: 75,465,543 km (0.07 R)
• M84: 75,592,253 km (0.094 R)
• M85: 75,972,830 km (0.051 R)
• M86: 76,353,856 km (0.108 R)
• M87: 77,501,271 km (0.11 R)
• M88: 77,884,990 km (0.103 R)
• M89: 79,425,997 km (0.086 R)
• M90: 80,200,316 km (0.099 R)
• M91: 84,635,295 km (0.106 R)
• M92: 86,749,711 km (0.103 R)
• M93: 88,881,331 km (0.08 R)
• M94: 89,015,221 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.7

Radius: 6.8

Gravity: 12.58 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 15.71 AU - 15.97 AU

Year: 23501 Days

Day: 19.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,552,748 km

• M1: 294,409 km (0.094 R)
• M2: 1,204,113 km (0.103 R)
• M3: 1,730,847 km (0.102 R)
• M4: 1,830,629 km (0.112 R)
• M5: 2,431,414 km (0.082 R)
• M6: 3,008,712 km (0.081 R)
• M7: 3,129,139 km (0.115 R)
• M8: 3,292,200 km (0.095 R)
• M9: 3,416,367 km (0.119 R)
• M10: 3,798,140 km (0.096 R)
• M11: 3,884,758 km (0.078 R)
• M12: 4,148,798 km (0.088 R)
• M13: 4,328,166 km (0.087 R)
• M14: 4,373,344 km (0.036 R)
• M15: 4,787,431 km (0.094 R)
• M16: 5,359,045 km (0.109 R)
• M17: 5,653,004 km (0.047 R)
• M18: 6,880,305 km (0.117 R)
• M19: 7,578,329 km (0.096 R)
• M20: 7,633,082 km (0.075 R)
• M21: 7,742,737 km (0.034 R)
• M22: 7,852,841 km (0.108 R)
• M23: 7,908,192 km (0.048 R)
• M24: 7,963,543 km (0.106 R)
• M25: 8,468,137 km (0.088 R)
• M26: 9,626,324 km (0.1 R)
• M27: 10,043,253 km (0.101 R)
• M28: 10,466,166 km (0.111 R)
• M29: 11,454,410 km (0.072 R)
• M30: 12,279,292 km (0.076 R)
• M31: 12,472,274 km (0.033 R)
• M32: 12,601,526 km (0.058 R)
• M33: 13,851,566 km (0.119 R)
• M34: 15,003,170 km (0.116 R)
• M35: 15,694,911 km (0.071 R)
• M36: 16,255,753 km (0.113 R)
• M37: 16,396,974 km (0.077 R)
• M38: 16,894,536 km (0.047 R)
• M39: 20,513,309 km (0.044 R)
• M40: 20,742,493 km (0.113 R)
• M41: 20,895,681 km (0.095 R)
• M42: 22,448,357 km (0.083 R)
• M43: 23,238,533 km (0.11 R)
• M44: 23,877,167 km (0.07 R)
• M45: 24,602,716 km (0.048 R)
• M46: 25,499,107 km (0.106 R)
• M47: 26,738,675 km (0.058 R)
• M48: 27,491,900 km (0.085 R)
• M49: 27,575,974 km (0.101 R)
• M50: 28,167,185 km (0.113 R)
• M51: 28,421,800 km (0.114 R)
• M52: 29,879,332 km (0.112 R)
• M53: 30,573,466 km (0.099 R)
• M54: 31,624,840 km (0.038 R)
• M55: 33,852,801 km (0.089 R)
• M56: 34,213,931 km (0.068 R)
• M57: 34,304,437 km (0.054 R)
• M58: 37,895,085 km (0.081 R)
• M59: 39,118,198 km (0.068 R)
• M60: 39,877,407 km (0.115 R)
• M61: 41,603,168 km (0.099 R)
• M62: 42,767,189 km (0.093 R)
• M63: 43,157,639 km (0.1 R)
• M64: 43,745,409 km (0.116 R)
• M65: 43,843,695 km (0.087 R)
• M66: 45,923,255 km (0.071 R)
• M67: 46,423,062 km (0.067 R)
• M68: 46,723,903 km (0.082 R)
• M69: 46,924,813 km (0.06 R)
• M70: 47,025,343 km (0.087 R)
• M71: 47,630,167 km (0.044 R)
• M72: 48,542,265 km (0.063 R)
• M73: 49,153,372 km (0.117 R)
• M74: 51,520,011 km (0.107 R)
• M75: 51,831,473 km (0.078 R)
• M76: 52,351,924 km (0.095 R)
• M77: 53,818,283 km (0.111 R)
• M78: 56,470,204 km (0.098 R)
• M79: 60,691,258 km (0.049 R)
• M80: 60,800,763 km (0.092 R)
• M81: 61,129,879 km (0.104 R)
• M82: 66,249,417 km (0.118 R)
• M83: 67,040,491 km (0.088 R)
• M84: 67,948,250 km (0.108 R)
• M85: 68,974,492 km (0.046 R)
• M86: 69,776,187 km (0.106 R)
• M87: 70,465,833 km (0.078 R)
• M88: 70,811,554 km (0.072 R)
• M89: 72,897,397 km (0.108 R)
• M90: 77,842,055 km (0.089 R)
• M91: 79,994,170 km (0.112 R)
• M92: 80,114,297 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.3

Radius: 3.5

Gravity: 22.47 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 14.77 AU - 18.95 AU

Year: 25807 Days

Day: 18.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,552,748 km

• M1: 54,454 km (0.1 R)
• M2: 110,104 km (0.118 R)
• M3: 153,637 km (0.042 R)
• M4: 260,599 km (0.051 R)
• M5: 322,383 km (0.091 R)
• M6: 442,211 km (0.04 R)
• M7: 479,012 km (0.095 R)
• M8: 636,539 km (0.105 R)
• M9: 742,903 km (0.11 R)
• M10: 809,474 km (0.047 R)
• M11: 1,779,766 km (0.105 R)
• M12: 2,338,813 km (0.062 R)
• M13: 2,371,425 km (0.101 R)
• M14: 2,705,178 km (0.11 R)
• M15: 4,380,226 km (0.104 R)
• M16: 4,501,250 km (0.098 R)
• M17: 4,954,382 km (0.074 R)
• M18: 5,080,344 km (0.09 R)
• M19: 5,292,922 km (0.118 R)
• M20: 5,378,791 km (0.112 R)
• M21: 5,992,292 km (0.095 R)
• M22: 6,535,632 km (0.073 R)
• M23: 6,859,810 km (0.083 R)
• M24: 7,000,283 km (0.104 R)
• M25: 7,427,684 km (0.118 R)
• M26: 7,814,544 km (0.112 R)
• M27: 8,457,216 km (0.089 R)
• M28: 9,167,956 km (0.119 R)
• M29: 9,478,371 km (0.053 R)
• M30: 9,897,694 km (0.098 R)
• M31: 11,026,859 km (0.069 R)
• M32: 12,309,362 km (0.112 R)
• M33: 12,651,791 km (0.081 R)
• M34: 14,170,808 km (0.07 R)
• M35: 14,230,348 km (0.073 R)
• M36: 14,770,097 km (0.09 R)
• M37: 15,012,296 km (0.09 R)
• M38: 15,073,033 km (0.091 R)
• M39: 15,500,284 km (0.096 R)
• M40: 15,931,724 km (0.108 R)
• M41: 16,491,968 km (0.112 R)
• M42: 16,554,650 km (0.12 R)
• M43: 17,568,026 km (0.102 R)
• M44: 17,824,437 km (0.098 R)
• M45: 18,666,374 km (0.05 R)
• M46: 19,654,019 km (0.119 R)
• M47: 22,716,736 km (0.118 R)
• M48: 23,066,047 km (0.112 R)
• M49: 23,628,684 km (0.088 R)
• M50: 25,054,951 km (0.101 R)
• M51: 28,665,196 km (0.093 R)
• M52: 29,573,704 km (0.051 R)
• M53: 29,878,734 km (0.051 R)
• M54: 31,108,877 km (0.082 R)
• M55: 31,886,188 km (0.069 R)
• M56: 32,198,847 km (0.107 R)
• M57: 32,277,237 km (0.11 R)
• M58: 33,697,968 km (0.082 R)
• M59: 33,936,726 km (0.083 R)
• M60: 34,496,072 km (0.078 R)
• M61: 34,817,109 km (0.076 R)
• M62: 35,381,243 km (0.115 R)
• M63: 36,029,600 km (0.119 R)
• M64: 38,662,074 km (0.098 R)
• M65: 39,581,203 km (0.043 R)
• M66: 40,254,094 km (0.067 R)
• M67: 40,338,617 km (0.099 R)
• M68: 41,100,669 km (0.103 R)
• M69: 41,696,667 km (0.079 R)
• M70: 41,867,507 km (0.104 R)
• M71: 43,502,014 km (0.101 R)
• M72: 45,244,829 km (0.112 R)
• M73: 45,772,161 km (0.057 R)
• M74: 47,188,255 km (0.101 R)
• M75: 48,259,675 km (0.056 R)
• M76: 48,439,043 km (0.061 R)
• M77: 48,888,285 km (0.034 R)
• M78: 49,158,608 km (0.087 R)
• M79: 49,791,258 km (0.109 R)
• M80: 50,244,689 km (0.059 R)
• M81: 51,430,102 km (0.08 R)
• M82: 52,717,093 km (0.095 R)
• M83: 53,735,705 km (0.052 R)
• M84: 55,886,324 km (0.116 R)
• M85: 57,684,041 km (0.12 R)
• M86: 58,255,655 km (0.109 R)
• M87: 59,116,591 km (0.098 R)
• M88: 59,692,991 km (0.089 R)
• M89: 60,174,696 km (0.114 R)
• M90: 60,754,388 km (0.047 R)
• M91: 62,114,233 km (0.053 R)
• M92: 62,211,771 km (0.091 R)
• M93: 64,271,434 km (0.078 R)
• M94: 65,955,008 km (0.084 R)
• M95: 66,552,802 km (0.114 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: 247 - 10,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit