🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.49 AU - 0.53 AU

Year: 163 Days

Day: 39.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,606,460 km

• M1: 91,703 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.47 AU - 0.57 AU

Year: 167 Days

Day: 15.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 46,606,460 km

• M1: 18,251 km (0.089 R)
• M2: 89,759 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.06 AU - 1.7 AU

Year: 723 Days

Day: 15.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.9

Radius: 12.9

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.4 AU - 3.16 AU

Year: 2068 Days

Day: 5.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 46,606,460 km

• M1: 190,737 km (0.077 R)
• M2: 322,982 km (0.117 R)
• M3: 408,701 km (0.117 R)
• M4: 554,559 km (0.096 R)
• M5: 681,568 km (0.039 R)
• M6: 906,264 km (0.105 R)
• M7: 1,005,298 km (0.116 R)
• M8: 1,346,231 km (0.049 R)
• M9: 1,440,029 km (0.086 R)
• M10: 1,746,256 km (0.109 R)
• M11: 2,061,758 km (0.068 R)
• M12: 2,282,415 km (0.109 R)
• M13: 2,511,150 km (0.064 R)
• M14: 2,628,285 km (0.067 R)
• M15: 2,734,051 km (0.12 R)
• M16: 2,868,240 km (0.088 R)
• M17: 2,949,920 km (0.114 R)
• M18: 3,032,349 km (0.119 R)
• M19: 3,143,500 km (0.092 R)
• M20: 3,369,991 km (0.03 R)
• M21: 3,470,820 km (0.081 R)
• M22: 3,572,696 km (0.114 R)
• M23: 3,899,418 km (0.072 R)
• M24: 4,097,186 km (0.071 R)
• M25: 4,662,068 km (0.077 R)
• M26: 4,872,103 km (0.115 R)
• M27: 5,151,702 km (0.083 R)
• M28: 5,234,878 km (0.095 R)
• M29: 5,335,408 km (0.102 R)
• M30: 5,743,810 km (0.095 R)
• M31: 6,074,422 km (0.081 R)
• M32: 6,215,492 km (0.113 R)
• M33: 6,339,958 km (0.114 R)
• M34: 6,573,031 km (0.101 R)
• M35: 6,681,639 km (0.059 R)
• M36: 6,974,103 km (0.111 R)
• M37: 7,159,156 km (0.049 R)
• M38: 7,270,905 km (0.055 R)
• M39: 7,439,652 km (0.062 R)
• M40: 7,571,896 km (0.036 R)
• M41: 7,857,778 km (0.031 R)
• M42: 8,089,056 km (0.111 R)
• M43: 8,440,312 km (0.099 R)
• M44: 9,117,392 km (0.112 R)
• M45: 9,626,324 km (0.082 R)
• M46: 9,894,702 km (0.075 R)
• M47: 10,270,492 km (0.096 R)
• M48: 10,396,753 km (0.095 R)
• M49: 10,992,900 km (0.058 R)
• M50: 11,230,163 km (0.11 R)
• M51: 11,403,846 km (0.055 R)
• M52: 12,129,545 km (0.112 R)
• M53: 12,263,136 km (0.079 R)
• M54: 12,352,446 km (0.085 R)
• M55: 12,531,814 km (0.088 R)
• M56: 13,006,488 km (0.1 R)
• M57: 13,602,486 km (0.067 R)
• M58: 13,810,875 km (0.055 R)
• M59: 14,631,420 km (0.063 R)
• M60: 15,107,440 km (0.091 R)
• M61: 15,251,204 km (0.084 R)
• M62: 15,419,651 km (0.025 R)
• M63: 15,516,142 km (0.108 R)
• M64: 15,928,433 km (0.092 R)
• M65: 16,025,821 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.4

Radius: 9.1

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.19 AU - 5.71 AU

Year: 4914 Days

Day: 11.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,606,460 km

• M1: 128,804 km (0.091 R)
• M2: 194,328 km (0.119 R)
• M3: 262,395 km (0.081 R)
• M4: 372,050 km (0.088 R)
• M5: 475,123 km (0.079 R)
• M6: 543,938 km (0.092 R)
• M7: 635,342 km (0.091 R)
• M8: 702,811 km (0.113 R)
• M9: 772,823 km (0.119 R)
• M10: 942,616 km (0.117 R)
• M11: 1,113,158 km (0.041 R)
• M12: 1,343,987 km (0.09 R)
• M13: 1,458,729 km (0.09 R)
• M14: 1,590,076 km (0.099 R)
• M15: 1,657,395 km (0.12 R)
• M16: 1,753,137 km (0.082 R)
• M17: 1,950,307 km (0.104 R)
• M18: 2,066,395 km (0.117 R)
• M19: 2,274,935 km (0.053 R)
• M20: 2,351,230 km (0.104 R)
• M21: 2,537,629 km (0.119 R)
• M22: 2,712,808 km (0.099 R)
• M23: 3,008,264 km (0.09 R)
• M24: 3,142,902 km (0.075 R)
• M25: 3,418,162 km (0.072 R)
• M26: 3,594,388 km (0.075 R)
• M27: 3,719,452 km (0.071 R)
• M28: 3,809,659 km (0.059 R)
• M29: 4,140,570 km (0.101 R)
• M30: 4,347,314 km (0.104 R)
• M31: 4,442,458 km (0.026 R)
• M32: 4,499,904 km (0.073 R)
• M33: 4,830,066 km (0.114 R)
• M34: 5,411,404 km (0.077 R)
• M35: 5,658,390 km (0.115 R)
• M36: 5,909,116 km (0.1 R)
• M37: 6,163,582 km (0.116 R)
• M38: 6,443,330 km (0.108 R)
• M39: 6,727,267 km (0.113 R)
• M40: 6,903,942 km (0.101 R)
• M41: 7,059,823 km (0.095 R)
• M42: 7,398,063 km (0.112 R)
• M43: 7,489,019 km (0.053 R)
• M44: 7,764,429 km (0.11 R)
• M45: 9,190,994 km (0.103 R)
• M46: 9,734,184 km (0.1 R)
• M47: 10,085,140 km (0.102 R)
• M48: 10,186,269 km (0.111 R)
• M49: 10,363,991 km (0.059 R)
• M50: 10,465,867 km (0.087 R)
• M51: 10,877,261 km (0.025 R)
• M52: 10,955,052 km (0.069 R)
• M53: 11,425,238 km (0.04 R)
• M54: 11,715,757 km (0.119 R)
• M55: 11,795,493 km (0.049 R)
• M56: 11,902,007 km (0.062 R)
• M57: 12,304,275 km (0.097 R)
• M58: 12,412,435 km (0.058 R)
• M59: 12,683,955 km (0.037 R)
• M60: 12,902,517 km (0.086 R)
• M61: 14,155,399 km (0.096 R)
• M62: 14,667,323 km (0.089 R)
• M63: 15,214,403 km (0.119 R)
• M64: 16,715,468 km (0.102 R)
• M65: 16,805,226 km (0.066 R)
• M66: 17,196,126 km (0.104 R)
• M67: 17,468,543 km (0.088 R)
• M68: 18,355,808 km (0.115 R)
• M69: 18,448,409 km (0.12 R)
• M70: 18,851,576 km (0.047 R)
• M71: 19,163,786 km (0.115 R)
• M72: 19,729,865 km (0.091 R)
• M73: 20,461,249 km (0.089 R)
• M74: 20,685,646 km (0.109 R)
• M75: 21,331,160 km (0.09 R)
• M76: 21,526,086 km (0.056 R)
• M77: 21,819,747 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.5

Radius: 13.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.44 AU - 8.94 AU

Year: 9516 Days

Day: 6.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,606,460 km

• M1: 236,365 km (0.097 R)
• M2: 413,489 km (0.043 R)
• M3: 825,182 km (0.109 R)
• M4: 925,861 km (0.085 R)
• M5: 1,013,226 km (0.107 R)
• M6: 1,103,883 km (0.09 R)
• M7: 1,235,678 km (0.119 R)
• M8: 1,600,398 km (0.115 R)
• M9: 1,976,337 km (0.071 R)
• M10: 2,707,123 km (0.114 R)
• M11: 3,156,515 km (0.103 R)
• M12: 3,488,174 km (0.097 R)
• M13: 3,686,840 km (0.105 R)
• M14: 4,427,349 km (0.088 R)
• M15: 5,474,384 km (0.094 R)
• M16: 5,606,479 km (0.105 R)
• M17: 5,806,492 km (0.056 R)
• M18: 5,975,089 km (0.069 R)
• M19: 6,351,776 km (0.092 R)
• M20: 7,381,757 km (0.117 R)
• M21: 7,674,969 km (0.105 R)
• M22: 8,311,209 km (0.111 R)
• M23: 8,654,835 km (0.064 R)
• M24: 9,554,367 km (0.07 R)
• M25: 9,995,083 km (0.115 R)
• M26: 10,238,329 km (0.095 R)
• M27: 10,730,805 km (0.08 R)
• M28: 10,855,121 km (0.041 R)
• M29: 11,146,986 km (0.075 R)
• M30: 11,314,985 km (0.095 R)
• M31: 11,568,703 km (0.09 R)
• M32: 12,081,524 km (0.088 R)
• M33: 12,514,610 km (0.051 R)
• M34: 12,689,340 km (0.113 R)
• M35: 13,307,030 km (0.119 R)
• M36: 13,619,689 km (0.119 R)
• M37: 14,343,294 km (0.078 R)
• M38: 14,434,699 km (0.043 R)
• M39: 14,755,885 km (0.105 R)
• M40: 14,894,263 km (0.105 R)
• M41: 15,780,780 km (0.113 R)
• M42: 16,206,835 km (0.12 R)
• M43: 16,349,551 km (0.116 R)
• M44: 16,684,501 km (0.109 R)
• M45: 16,973,374 km (0.11 R)
• M46: 17,604,977 km (0.06 R)
• M47: 17,751,882 km (0.047 R)
• M48: 18,096,106 km (0.085 R)
• M49: 18,293,725 km (0.103 R)
• M50: 18,442,575 km (0.1 R)
• M51: 18,791,138 km (0.061 R)
• M52: 19,293,039 km (0.091 R)
• M53: 19,596,423 km (0.108 R)
• M54: 19,748,565 km (0.115 R)
• M55: 20,258,843 km (0.112 R)
• M56: 20,567,164 km (0.094 R)
• M57: 20,670,237 km (0.03 R)
• M58: 20,980,503 km (0.116 R)
• M59: 21,396,684 km (0.104 R)
• M60: 22,768,198 km (0.065 R)
• M61: 24,549,609 km (0.067 R)
• M62: 25,706,449 km (0.088 R)
• M63: 26,263,701 km (0.11 R)
• M64: 26,993,889 km (0.058 R)
• M65: 27,219,931 km (0.119 R)
• M66: 27,389,874 km (0.098 R)
• M67: 27,616,964 km (0.117 R)
• M68: 29,806,029 km (0.119 R)
• M69: 30,273,822 km (0.087 R)
• M70: 31,276,277 km (0.086 R)
• M71: 31,751,849 km (0.111 R)
• M72: 32,409,481 km (0.103 R)
• M73: 33,556,149 km (0.099 R)
• M74: 34,348,419 km (0.098 R)
• M75: 34,532,125 km (0.09 R)
• M76: 35,641,244 km (0.083 R)
• M77: 36,075,676 km (0.078 R)
• M78: 36,386,989 km (0.071 R)
• M79: 37,515,556 km (0.085 R)
• M80: 38,274,166 km (0.118 R)
• M81: 38,719,070 km (0.038 R)
• M82: 41,424,398 km (0.081 R)
• M83: 43,261,610 km (0.066 R)
• M84: 44,390,027 km (0.032 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.2

Radius: 6.2

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.07 AU - 11.43 AU

Year: 13585 Days

Day: 15.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,606,460 km

• M1: 138,228 km (0.115 R)
• M2: 208,689 km (0.118 R)
• M3: 272,119 km (0.078 R)
• M4: 521,199 km (0.106 R)
• M5: 660,923 km (0.113 R)
• M6: 727,046 km (0.117 R)
• M7: 1,291,778 km (0.074 R)
• M8: 1,439,580 km (0.11 R)
• M9: 1,751,492 km (0.093 R)
• M10: 1,868,029 km (0.073 R)
• M11: 2,182,932 km (0.119 R)
• M12: 2,258,030 km (0.087 R)
• M13: 2,436,501 km (0.078 R)
• M14: 2,726,272 km (0.111 R)
• M15: 3,054,938 km (0.076 R)
• M16: 3,454,215 km (0.062 R)
• M17: 3,542,029 km (0.075 R)
• M18: 3,900,166 km (0.059 R)
• M19: 4,052,906 km (0.084 R)
• M20: 4,944,060 km (0.118 R)
• M21: 5,685,168 km (0.115 R)
• M22: 6,174,652 km (0.044 R)
• M23: 6,245,711 km (0.111 R)
• M24: 6,641,248 km (0.041 R)
• M25: 7,156,463 km (0.109 R)
• M26: 7,418,858 km (0.108 R)
• M27: 7,608,249 km (0.057 R)
• M28: 8,185,995 km (0.115 R)
• M29: 8,658,276 km (0.102 R)
• M30: 9,261,006 km (0.113 R)
• M31: 9,342,387 km (0.056 R)
• M32: 9,711,595 km (0.092 R)
• M33: 9,794,322 km (0.114 R)
• M34: 10,253,288 km (0.089 R)
• M35: 10,379,699 km (0.109 R)
• M36: 10,847,641 km (0.078 R)
• M37: 11,105,847 km (0.096 R)
• M38: 12,471,526 km (0.069 R)
• M39: 12,696,820 km (0.074 R)
• M40: 12,832,505 km (0.097 R)
• M41: 13,196,926 km (0.06 R)
• M42: 13,889,414 km (0.088 R)
• M43: 14,546,299 km (0.111 R)
• M44: 15,165,335 km (0.089 R)
• M45: 15,939,055 km (0.107 R)
• M46: 16,626,457 km (0.073 R)
• M47: 18,438,237 km (0.066 R)
• M48: 19,263,419 km (0.08 R)
• M49: 19,785,216 km (0.108 R)
• M50: 19,837,725 km (0.085 R)
• M51: 19,995,251 km (0.071 R)
• M52: 20,629,846 km (0.049 R)
• M53: 21,378,433 km (0.099 R)
• M54: 22,299,358 km (0.041 R)
• M55: 22,737,231 km (0.11 R)
• M56: 24,798,989 km (0.088 R)
• M57: 25,423,410 km (0.104 R)
• M58: 25,537,553 km (0.119 R)
• M59: 25,995,622 km (0.086 R)
• M60: 26,398,639 km (0.107 R)
• M61: 26,745,706 km (0.116 R)
• M62: 27,327,641 km (0.1 R)
• M63: 27,678,748 km (0.108 R)
• M64: 28,326,207 km (0.08 R)
• M65: 28,859,823 km (0.027 R)
• M66: 29,157,672 km (0.068 R)
• M67: 29,756,512 km (0.063 R)
• M68: 29,816,501 km (0.091 R)
• M69: 32,996,952 km (0.067 R)
• M70: 33,370,797 km (0.071 R)
• M71: 33,745,988 km (0.027 R)
• M72: 33,997,014 km (0.114 R)
• M73: 34,627,120 km (0.102 R)
• M74: 34,943,519 km (0.049 R)
• M75: 35,133,958 km (0.113 R)
• M76: 35,515,731 km (0.11 R)
• M77: 35,834,824 km (0.081 R)
• M78: 36,154,963 km (0.105 R)
• M79: 36,219,140 km (0.108 R)
• M80: 36,411,673 km (0.094 R)
• M81: 36,991,664 km (0.118 R)
• M82: 37,834,797 km (0.044 R)
• M83: 39,144,228 km (0.116 R)
• M84: 41,203,143 km (0.104 R)
• M85: 41,404,203 km (0.07 R)
• M86: 42,211,882 km (0.083 R)
• M87: 42,279,500 km (0.117 R)
• M88: 43,501,266 km (0.12 R)
• M89: 43,979,680 km (0.082 R)
• M90: 44,322,408 km (0.1 R)
• M91: 45,424,945 km (0.071 R)
• M92: 45,840,827 km (0.057 R)
• M93: 46,327,618 km (0.072 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 10,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit