🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.69 AU - 0.99 AU

Year: 295 Days

Day: 24.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,408,148 km

• M1: 495,169 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.85 AU - 1.37 AU

Year: 448 Days

Day: 15.9 Hours

Environment

Temp: -16 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.14 AU - 2.18 AU

Year: 1215 Days

Day: 47.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,408,148 km

• M1: 393,293 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.6

Radius: 14.5

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.27 AU - 6.73 AU

Year: 6345 Days

Day: 5.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 71,408,148 km

• M1: 187,297 km (0.06 R)
• M2: 346,618 km (0.033 R)
• M3: 538,253 km (0.1 R)
• M4: 672,442 km (0.096 R)
• M5: 880,234 km (0.049 R)
• M6: 1,220,419 km (0.095 R)
• M7: 1,333,815 km (0.1 R)
• M8: 1,556,715 km (0.118 R)
• M9: 1,649,466 km (0.044 R)
• M10: 1,923,081 km (0.074 R)
• M11: 2,159,744 km (0.091 R)
• M12: 2,588,193 km (0.08 R)
• M13: 2,718,343 km (0.113 R)
• M14: 3,381,959 km (0.115 R)
• M15: 3,816,840 km (0.1 R)
• M16: 3,923,055 km (0.06 R)
• M17: 4,182,158 km (0.102 R)
• M18: 4,785,636 km (0.113 R)
• M19: 4,900,527 km (0.102 R)
• M20: 5,016,316 km (0.091 R)
• M21: 6,886,888 km (0.079 R)
• M22: 7,174,115 km (0.105 R)
• M23: 7,306,061 km (0.093 R)
• M24: 7,518,639 km (0.099 R)
• M25: 8,837,793 km (0.056 R)
• M26: 9,121,581 km (0.103 R)
• M27: 9,437,382 km (0.093 R)
• M28: 9,640,236 km (0.114 R)
• M29: 10,465,867 km (0.074 R)
• M30: 10,736,190 km (0.073 R)
• M31: 10,887,284 km (0.078 R)
• M32: 11,039,276 km (0.112 R)
• M33: 11,499,140 km (0.115 R)
• M34: 11,777,990 km (0.069 R)
• M35: 12,122,065 km (0.052 R)
• M36: 12,311,157 km (0.087 R)
• M37: 12,660,318 km (0.074 R)
• M38: 13,173,888 km (0.086 R)
• M39: 13,335,902 km (0.095 R)
• M40: 15,059,270 km (0.08 R)
• M41: 15,262,573 km (0.115 R)
• M42: 15,912,576 km (0.059 R)
• M43: 16,397,273 km (0.086 R)
• M44: 17,062,984 km (0.049 R)
• M45: 18,204,116 km (0.115 R)
• M46: 18,783,957 km (0.094 R)
• M47: 18,966,467 km (0.103 R)
• M48: 19,296,330 km (0.086 R)
• M49: 19,443,534 km (0.057 R)
• M50: 19,776,240 km (0.118 R)
• M51: 20,823,126 km (0.066 R)
• M52: 21,201,459 km (0.059 R)
• M53: 21,734,925 km (0.098 R)
• M54: 22,195,686 km (0.055 R)
• M55: 22,311,326 km (0.057 R)
• M56: 22,427,264 km (0.037 R)
• M57: 22,543,352 km (0.079 R)
• M58: 23,087,888 km (0.099 R)
• M59: 23,676,107 km (0.109 R)
• M60: 23,794,289 km (0.081 R)
• M61: 23,912,771 km (0.054 R)
• M62: 24,229,470 km (0.105 R)
• M63: 24,587,607 km (0.049 R)
• M64: 24,787,170 km (0.091 R)
• M65: 25,308,968 km (0.108 R)
• M66: 25,631,800 km (0.096 R)
• M67: 25,955,979 km (0.102 R)
• M68: 26,118,591 km (0.069 R)
• M69: 26,240,813 km (0.062 R)
• M70: 26,444,864 km (0.114 R)
• M71: 26,649,514 km (0.113 R)
• M72: 27,101,449 km (0.039 R)
• M73: 27,390,473 km (0.118 R)
• M74: 27,556,077 km (0.106 R)
• M75: 27,763,420 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.5

Radius: 9.6

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.97 AU - 7.75 AU

Year: 6879 Days

Day: 7.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,408,148 km

• M1: 150,196 km (0.057 R)
• M2: 241,301 km (0.102 R)
• M3: 375,341 km (0.039 R)
• M4: 714,928 km (0.08 R)
• M5: 856,597 km (0.06 R)
• M6: 1,259,464 km (0.1 R)
• M7: 1,353,113 km (0.103 R)
• M8: 1,432,998 km (0.06 R)
• M9: 1,682,527 km (0.11 R)
• M10: 1,803,851 km (0.117 R)
• M11: 1,910,215 km (0.058 R)
• M12: 2,299,170 km (0.108 R)
• M13: 3,235,503 km (0.047 R)
• M14: 3,608,749 km (0.057 R)
• M15: 3,972,721 km (0.085 R)
• M16: 4,182,756 km (0.027 R)
• M17: 4,809,721 km (0.067 R)
• M18: 5,083,784 km (0.117 R)
• M19: 5,388,665 km (0.061 R)
• M20: 6,475,194 km (0.04 R)
• M21: 6,612,226 km (0.072 R)
• M22: 7,198,500 km (0.077 R)
• M23: 7,283,621 km (0.073 R)
• M24: 7,426,188 km (0.091 R)
• M25: 7,743,186 km (0.083 R)
• M26: 8,064,672 km (0.06 R)
• M27: 8,271,565 km (0.081 R)
• M28: 8,570,163 km (0.072 R)
• M29: 8,841,982 km (0.119 R)
• M30: 8,963,755 km (0.11 R)
• M31: 9,208,796 km (0.036 R)
• M32: 9,363,181 km (0.066 R)
• M33: 9,831,273 km (0.091 R)
• M34: 10,920,495 km (0.101 R)
• M35: 11,313,937 km (0.064 R)
• M36: 11,380,060 km (0.084 R)
• M37: 11,512,454 km (0.084 R)
• M38: 11,578,875 km (0.098 R)
• M39: 12,284,229 km (0.116 R)
• M40: 12,865,267 km (0.051 R)
• M41: 13,003,346 km (0.094 R)
• M42: 13,420,425 km (0.076 R)
• M43: 13,736,076 km (0.04 R)
• M44: 13,841,842 km (0.107 R)
• M45: 14,196,539 km (0.087 R)
• M46: 14,303,501 km (0.111 R)
• M47: 15,681,298 km (0.097 R)
• M48: 16,199,654 km (0.073 R)
• M49: 16,311,404 km (0.079 R)
• M50: 16,460,852 km (0.1 R)
• M51: 17,139,129 km (0.084 R)
• M52: 18,019,064 km (0.088 R)
• M53: 18,250,940 km (0.071 R)
• M54: 18,796,075 km (0.096 R)
• M55: 19,584,156 km (0.065 R)
• M56: 20,182,099 km (0.104 R)
• M57: 20,786,175 km (0.101 R)
• M58: 21,600,885 km (0.086 R)
• M59: 21,724,004 km (0.109 R)
• M60: 22,012,130 km (0.115 R)
• M61: 22,384,479 km (0.089 R)
• M62: 22,509,094 km (0.057 R)
• M63: 22,633,859 km (0.036 R)
• M64: 23,809,848 km (0.117 R)
• M65: 24,277,341 km (0.1 R)
• M66: 24,876,630 km (0.039 R)
• M67: 25,134,985 km (0.114 R)
• M68: 26,046,036 km (0.117 R)
• M69: 26,747,650 km (0.037 R)
• M70: 26,879,745 km (0.119 R)
• M71: 27,677,700 km (0.087 R)
• M72: 27,811,441 km (0.115 R)
• M73: 27,945,481 km (0.07 R)
• M74: 28,079,520 km (0.116 R)
• M75: 29,296,798 km (0.11 R)
• M76: 29,433,082 km (0.11 R)
• M77: 29,706,397 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.1

Radius: 10.5

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.65 AU - 12.39 AU

Year: 14007 Days

Day: 8.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,408,148 km

• M1: 132,245 km (0.099 R)
• M2: 255,364 km (0.106 R)
• M3: 398,978 km (0.097 R)
• M4: 483,351 km (0.115 R)
• M5: 591,061 km (0.079 R)
• M6: 1,107,623 km (0.11 R)
• M7: 1,595,312 km (0.066 R)
• M8: 1,690,905 km (0.106 R)
• M9: 2,066,395 km (0.09 R)
• M10: 2,144,785 km (0.079 R)
• M11: 2,331,483 km (0.095 R)
• M12: 2,468,066 km (0.049 R)
• M13: 2,551,392 km (0.095 R)
• M14: 2,807,054 km (0.097 R)
• M15: 2,894,270 km (0.087 R)
• M16: 3,312,845 km (0.05 R)
• M17: 3,529,463 km (0.073 R)
• M18: 3,655,274 km (0.054 R)
• M19: 3,814,746 km (0.045 R)
• M20: 4,307,072 km (0.052 R)
• M21: 4,646,510 km (0.086 R)
• M22: 6,051,982 km (0.116 R)
• M23: 6,317,368 km (0.079 R)
• M24: 6,898,855 km (0.116 R)
• M25: 7,619,468 km (0.081 R)
• M26: 8,787,529 km (0.105 R)
• M27: 8,915,883 km (0.073 R)
• M28: 9,131,454 km (0.058 R)
• M29: 9,523,700 km (0.094 R)
• M30: 10,100,100 km (0.091 R)
• M31: 10,551,138 km (0.114 R)
• M32: 10,824,902 km (0.041 R)
• M33: 11,754,503 km (0.118 R)
• M34: 11,943,595 km (0.074 R)
• M35: 12,758,006 km (0.07 R)
• M36: 12,903,714 km (0.101 R)
• M37: 14,592,225 km (0.107 R)
• M38: 14,744,516 km (0.086 R)
• M39: 15,307,602 km (0.086 R)
• M40: 16,349,252 km (0.102 R)
• M41: 16,772,315 km (0.073 R)
• M42: 17,359,935 km (0.104 R)
• M43: 18,063,195 km (0.088 R)
• M44: 18,555,372 km (0.112 R)
• M45: 18,775,580 km (0.088 R)
• M46: 20,739,351 km (0.09 R)
• M47: 23,477,291 km (0.083 R)
• M48: 24,495,305 km (0.091 R)
• M49: 24,736,906 km (0.116 R)
• M50: 24,918,667 km (0.064 R)
• M51: 25,527,680 km (0.1 R)
• M52: 25,772,721 km (0.106 R)
• M53: 27,321,508 km (0.095 R)
• M54: 28,138,761 km (0.119 R)
• M55: 28,265,171 km (0.109 R)
• M56: 28,709,178 km (0.08 R)
• M57: 29,219,606 km (0.115 R)
• M58: 29,926,156 km (0.044 R)
• M59: 30,703,467 km (0.107 R)
• M60: 31,225,264 km (0.117 R)
• M61: 32,410,079 km (0.102 R)
• M62: 33,945,552 km (0.098 R)
• M63: 34,012,871 km (0.105 R)
• M64: 34,282,446 km (0.084 R)
• M65: 34,485,152 km (0.074 R)
• M66: 35,027,593 km (0.043 R)
• M67: 35,983,673 km (0.031 R)
• M68: 36,464,780 km (0.098 R)
• M69: 37,572,852 km (0.043 R)
• M70: 38,200,863 km (0.05 R)
• M71: 38,551,371 km (0.101 R)
• M72: 38,973,387 km (0.086 R)
• M73: 39,326,139 km (0.09 R)
• M74: 41,537,046 km (0.092 R)
• M75: 42,258,855 km (0.096 R)
• M76: 43,276,270 km (0.103 R)
• M77: 44,891,329 km (0.093 R)
• M78: 46,825,480 km (0.099 R)
• M79: 47,425,966 km (0.116 R)
• M80: 47,501,213 km (0.046 R)
• M81: 49,090,691 km (0.063 R)
• M82: 49,471,717 km (0.119 R)
• M83: 49,624,456 km (0.084 R)
• M84: 50,620,628 km (0.095 R)
• M85: 50,774,565 km (0.081 R)
• M86: 50,851,458 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.5

Radius: 4.9

Gravity: 17.01 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 13.51 AU - 17.65 AU

Year: 23546 Days

Day: 17.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,408,148 km

• M1: 247,734 km (0.104 R)
• M2: 431,739 km (0.118 R)
• M3: 548,276 km (0.096 R)
• M4: 631,752 km (0.098 R)
• M5: 764,894 km (0.065 R)
• M6: 1,135,897 km (0.073 R)
• M7: 1,216,081 km (0.093 R)
• M8: 1,987,258 km (0.1 R)
• M9: 2,117,109 km (0.099 R)
• M10: 2,249,802 km (0.118 R)
• M11: 2,419,446 km (0.091 R)
• M12: 2,488,411 km (0.107 R)
• M13: 2,843,407 km (0.093 R)
• M14: 3,366,550 km (0.036 R)
• M15: 3,758,347 km (0.059 R)
• M16: 4,041,087 km (0.087 R)
• M17: 4,123,217 km (0.116 R)
• M18: 4,247,383 km (0.034 R)
• M19: 5,239,366 km (0.119 R)
• M20: 5,464,212 km (0.072 R)
• M21: 6,110,325 km (0.059 R)
• M22: 6,731,755 km (0.086 R)
• M23: 7,322,965 km (0.12 R)
• M24: 7,473,461 km (0.069 R)
• M25: 7,879,619 km (0.072 R)
• M26: 8,819,243 km (0.042 R)
• M27: 9,248,290 km (0.095 R)
• M28: 9,302,295 km (0.066 R)
• M29: 9,793,873 km (0.061 R)
• M30: 10,916,306 km (0.113 R)
• M31: 12,794,956 km (0.079 R)
• M32: 13,463,509 km (0.093 R)
• M33: 15,215,749 km (0.116 R)
• M34: 17,437,876 km (0.1 R)
• M35: 17,504,746 km (0.088 R)
• M36: 17,773,125 km (0.06 R)
• M37: 18,791,587 km (0.086 R)
• M38: 19,204,178 km (0.061 R)
• M39: 19,689,473 km (0.061 R)
• M40: 20,248,969 km (0.091 R)
• M41: 20,813,552 km (0.079 R)
• M42: 21,026,729 km (0.098 R)
• M43: 23,861,908 km (0.099 R)
• M44: 24,010,458 km (0.089 R)
• M45: 26,046,485 km (0.114 R)
• M46: 26,276,118 km (0.105 R)
• M47: 28,215,654 km (0.088 R)
• M48: 28,451,421 km (0.085 R)
• M49: 29,083,472 km (0.038 R)
• M50: 29,242,195 km (0.105 R)
• M51: 29,560,539 km (0.089 R)
• M52: 30,441,970 km (0.082 R)
• M53: 30,926,218 km (0.112 R)
• M54: 32,394,671 km (0.057 R)
• M55: 32,971,670 km (0.085 R)
• M56: 33,469,083 km (0.064 R)
• M57: 35,398,596 km (0.092 R)
• M58: 36,505,172 km (0.094 R)
• M59: 37,019,639 km (0.113 R)
• M60: 39,627,878 km (0.098 R)
• M61: 40,068,294 km (0.077 R)
• M62: 40,244,969 km (0.114 R)
• M63: 40,687,629 km (0.118 R)
• M64: 41,488,576 km (0.057 R)
• M65: 42,835,106 km (0.109 R)
• M66: 43,015,671 km (0.059 R)
• M67: 44,195,849 km (0.061 R)
• M68: 45,019,086 km (0.064 R)
• M69: 45,755,107 km (0.072 R)
• M70: 45,939,711 km (0.083 R)
• M71: 47,145,769 km (0.05 R)
• M72: 47,425,517 km (0.085 R)
• M73: 48,174,404 km (0.073 R)
• M74: 51,976,733 km (0.059 R)
• M75: 52,748,808 km (0.094 R)
• M76: 53,233,206 km (0.093 R)
• M77: 53,524,473 km (0.103 R)
• M78: 54,206,340 km (0.113 R)
• M79: 56,467,063 km (0.067 R)
• M80: 56,863,347 km (0.039 R)
• M81: 57,260,530 km (0.118 R)
• M82: 58,457,762 km (0.11 R)
• M83: 58,858,684 km (0.092 R)
• M84: 60,978,186 km (0.106 R)
• M85: 63,842,986 km (0.053 R)
• M86: 63,946,208 km (0.083 R)
• M87: 66,646,749 km (0.051 R)
• M88: 66,960,755 km (0.097 R)
• M89: 68,327,182 km (0.098 R)
• M90: 68,432,648 km (0.052 R)
• M91: 68,960,878 km (0.093 R)
• M92: 69,915,163 km (0.074 R)
• M93: 70,340,620 km (0.115 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 18,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit