🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.58 AU - 0.6 AU

Year: 173 Days

Day: 32.1 Hours

Environment

Temp: 141 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.94 AU - 1.12 AU

Year: 398 Days

Day: 12.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.18 AU - 1.2 AU

Year: 494 Days

Day: 39.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363

Radius: 9

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.2 AU - 4.38 AU

Year: 3384 Days

Day: 14.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 32,290,629 km

• M1: 115,041 km (0.054 R)
• M2: 327,619 km (0.111 R)
• M3: 473,627 km (0.095 R)
• M4: 575,952 km (0.108 R)
• M5: 651,499 km (0.106 R)
• M6: 739,911 km (0.093 R)
• M7: 959,371 km (0.056 R)
• M8: 1,030,281 km (0.102 R)
• M9: 1,199,625 km (0.108 R)
• M10: 1,343,987 km (0.116 R)
• M11: 1,424,321 km (0.08 R)
• M12: 1,553,723 km (0.062 R)
• M13: 1,824,346 km (0.082 R)
• M14: 1,888,075 km (0.048 R)
• M15: 1,978,432 km (0.105 R)
• M16: 2,565,454 km (0.059 R)
• M17: 2,826,652 km (0.105 R)
• M18: 2,945,582 km (0.031 R)
• M19: 3,066,158 km (0.111 R)
• M20: 3,142,303 km (0.089 R)
• M21: 3,359,220 km (0.078 R)
• M22: 3,422,051 km (0.102 R)
• M23: 4,005,333 km (0.113 R)
• M24: 4,088,809 km (0.119 R)
• M25: 4,411,492 km (0.063 R)
• M26: 4,567,073 km (0.097 R)
• M27: 4,759,905 km (0.048 R)
• M28: 4,937,627 km (0.075 R)
• M29: 5,262,853 km (0.118 R)
• M30: 5,782,556 km (0.108 R)
• M31: 5,934,248 km (0.088 R)
• M32: 6,067,839 km (0.117 R)
• M33: 6,691,812 km (0.108 R)
• M34: 6,850,984 km (0.094 R)
• M35: 6,910,973 km (0.107 R)
• M36: 7,376,970 km (0.119 R)
• M37: 7,624,106 km (0.115 R)
• M38: 8,360,726 km (0.102 R)
• M39: 8,553,707 km (0.033 R)
• M40: 8,813,559 km (0.071 R)
• M41: 8,878,933 km (0.112 R)
• M42: 8,966,298 km (0.047 R)
• M43: 9,697,981 km (0.117 R)
• M44: 10,773,141 km (0.043 R)
• M45: 11,455,307 km (0.055 R)
• M46: 11,598,173 km (0.099 R)
• M47: 11,909,786 km (0.049 R)
• M48: 12,102,917 km (0.103 R)
• M49: 12,713,126 km (0.093 R)
• M50: 12,885,912 km (0.115 R)
• M51: 13,408,607 km (0.058 R)
• M52: 13,609,517 km (0.077 R)
• M53: 14,603,445 km (0.12 R)
• M54: 14,939,891 km (0.116 R)
• M55: 16,552,855 km (0.103 R)
• M56: 16,768,425 km (0.076 R)
• M57: 16,930,739 km (0.08 R)
• M58: 17,393,595 km (0.112 R)
• M59: 17,777,762 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.2

Radius: 13.4

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.11 AU - 4.59 AU

Year: 3455 Days

Day: 6.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,290,629 km

• M1: 167,400 km (0.104 R)
• M2: 250,726 km (0.064 R)
• M3: 335,249 km (0.075 R)
• M4: 706,102 km (0.114 R)
• M5: 861,983 km (0.086 R)
• M6: 968,796 km (0.095 R)
• M7: 1,291,030 km (0.117 R)
• M8: 1,401,582 km (0.087 R)
• M9: 1,617,901 km (0.117 R)
• M10: 1,722,919 km (0.095 R)
• M11: 2,182,483 km (0.093 R)
• M12: 2,299,319 km (0.034 R)
• M13: 2,644,741 km (0.076 R)
• M14: 3,213,213 km (0.118 R)
• M15: 3,900,465 km (0.105 R)
• M16: 4,002,341 km (0.08 R)
• M17: 4,271,618 km (0.065 R)
• M18: 4,461,607 km (0.078 R)
• M19: 4,546,878 km (0.077 R)
• M20: 4,654,289 km (0.109 R)
• M21: 4,762,598 km (0.078 R)
• M22: 5,915,249 km (0.114 R)
• M23: 6,080,106 km (0.106 R)
• M24: 6,535,033 km (0.108 R)
• M25: 6,877,463 km (0.036 R)
• M26: 8,017,847 km (0.11 R)
• M27: 8,122,117 km (0.099 R)
• M28: 8,596,642 km (0.09 R)
• M29: 9,134,745 km (0.067 R)
• M30: 9,325,632 km (0.112 R)
• M31: 9,934,196 km (0.119 R)
• M32: 10,413,358 km (0.092 R)
• M33: 10,612,922 km (0.071 R)
• M34: 10,756,237 km (0.05 R)
• M35: 10,929,022 km (0.05 R)
• M36: 11,688,530 km (0.099 R)
• M37: 12,677,073 km (0.055 R)
• M38: 12,768,328 km (0.036 R)
• M39: 12,951,286 km (0.118 R)
• M40: 13,104,624 km (0.087 R)
• M41: 13,505,845 km (0.043 R)
• M42: 14,225,710 km (0.096 R)
• M43: 14,415,550 km (0.09 R)
• M44: 14,893,814 km (0.065 R)
• M45: 15,215,599 km (0.097 R)
• M46: 15,442,240 km (0.097 R)
• M47: 15,735,153 km (0.101 R)
• M48: 15,931,575 km (0.057 R)
• M49: 16,359,874 km (0.109 R)
• M50: 16,625,410 km (0.066 R)
• M51: 16,758,552 km (0.106 R)
• M52: 16,959,163 km (0.102 R)
• M53: 17,328,969 km (0.095 R)
• M54: 17,430,246 km (0.1 R)
• M55: 17,701,467 km (0.12 R)
• M56: 17,803,493 km (0.107 R)
• M57: 18,351,021 km (0.097 R)
• M58: 18,661,437 km (0.035 R)
• M59: 18,834,671 km (0.067 R)
• M60: 19,113,073 km (0.063 R)
• M61: 19,322,659 km (0.056 R)
• M62: 19,497,838 km (0.107 R)
• M63: 19,956,057 km (0.088 R)
• M64: 20,168,635 km (0.08 R)
• M65: 20,739,501 km (0.048 R)
• M66: 21,207,144 km (0.079 R)
• M67: 21,351,805 km (0.104 R)
• M68: 21,569,320 km (0.113 R)
• M69: 22,631,166 km (0.11 R)
• M70: 23,075,472 km (0.094 R)
• M71: 23,261,422 km (0.094 R)
• M72: 24,577,434 km (0.081 R)
• M73: 25,570,465 km (0.107 R)
• M74: 25,685,954 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.5

Radius: 9.2

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.85 AU - 8.57 AU

Year: 8152 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 32,290,629 km

• M1: 230,231 km (0.111 R)
• M2: 418,874 km (0.1 R)
• M3: 819,198 km (0.116 R)
• M4: 911,799 km (0.081 R)
• M5: 975,528 km (0.079 R)
• M6: 1,040,902 km (0.092 R)
• M7: 1,317,808 km (0.058 R)
• M8: 1,390,811 km (0.099 R)
• M9: 1,617,901 km (0.119 R)
• M10: 1,756,129 km (0.091 R)
• M11: 2,129,376 km (0.058 R)
• M12: 2,259,227 km (0.082 R)
• M13: 3,044,915 km (0.051 R)
• M14: 3,698,508 km (0.069 R)
• M15: 3,934,723 km (0.058 R)
• M16: 4,095,092 km (0.098 R)
• M17: 4,422,113 km (0.056 R)
• M18: 4,871,505 km (0.109 R)
• M19: 5,130,609 km (0.087 R)
• M20: 5,453,590 km (0.104 R)
• M21: 6,057,667 km (0.092 R)
• M22: 6,305,251 km (0.109 R)
• M23: 7,296,038 km (0.117 R)
• M24: 8,197,963 km (0.047 R)
• M25: 9,597,900 km (0.104 R)
• M26: 9,959,329 km (0.043 R)
• M27: 10,251,792 km (0.075 R)
• M28: 10,362,196 km (0.051 R)
• M29: 10,957,595 km (0.086 R)
• M30: 11,070,542 km (0.085 R)
• M31: 11,449,623 km (0.108 R)
• M32: 11,525,918 km (0.086 R)
• M33: 11,755,849 km (0.046 R)
• M34: 12,572,953 km (0.063 R)
• M35: 13,047,926 km (0.113 R)
• M36: 13,528,883 km (0.08 R)
• M37: 13,812,222 km (0.109 R)
• M38: 14,097,505 km (0.051 R)
• M39: 14,384,583 km (0.072 R)
• M40: 14,839,810 km (0.114 R)
• M41: 15,131,974 km (0.113 R)
• M42: 15,468,121 km (0.06 R)
• M43: 15,552,643 km (0.095 R)
• M44: 15,637,166 km (0.079 R)
• M45: 15,721,988 km (0.086 R)
• M46: 16,019,688 km (0.114 R)
• M47: 16,105,108 km (0.111 R)
• M48: 16,276,548 km (0.081 R)
• M49: 16,620,922 km (0.112 R)
• M50: 17,011,372 km (0.119 R)
• M51: 17,360,982 km (0.09 R)
• M52: 17,536,610 km (0.091 R)
• M53: 17,845,530 km (0.069 R)
• M54: 18,693,002 km (0.101 R)
• M55: 18,873,118 km (0.06 R)
• M56: 19,144,339 km (0.077 R)
• M57: 19,325,801 km (0.104 R)
• M58: 20,057,634 km (0.099 R)
• M59: 21,926,560 km (0.04 R)
• M60: 22,116,549 km (0.049 R)
• M61: 22,737,680 km (0.093 R)
• M62: 23,704,381 km (0.1 R)
• M63: 23,850,538 km (0.106 R)
• M64: 24,143,750 km (0.071 R)
• M65: 24,585,812 km (0.116 R)
• M66: 24,882,015 km (0.036 R)
• M67: 25,378,381 km (0.043 R)
• M68: 26,179,328 km (0.058 R)
• M69: 27,806,055 km (0.084 R)
• M70: 28,527,865 km (0.106 R)
• M71: 29,308,317 km (0.091 R)
• M72: 29,674,832 km (0.052 R)
• M73: 30,943,123 km (0.075 R)
• M74: 31,262,963 km (0.115 R)
• M75: 31,852,079 km (0.116 R)
• M76: 32,282,921 km (0.118 R)
• M77: 32,878,470 km (0.042 R)
• M78: 33,095,986 km (0.048 R)
• M79: 33,915,632 km (0.038 R)
• M80: 34,797,362 km (0.073 R)
• M81: 34,908,214 km (0.054 R)
• M82: 35,630,922 km (0.099 R)
• M83: 35,854,271 km (0.059 R)
• M84: 36,134,169 km (0.037 R)
• M85: 36,583,411 km (0.117 R)
• M86: 36,865,254 km (0.114 R)
• M87: 37,942,508 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.6

Radius: 10.1

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.57 AU - 8.77 AU

Year: 9721 Days

Day: 10.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,290,629 km

• M1: 140,622 km (0.027 R)
• M2: 284,386 km (0.031 R)
• M3: 422,464 km (0.111 R)
• M4: 485,295 km (0.095 R)
• M5: 646,412 km (0.118 R)
• M6: 1,052,571 km (0.115 R)
• M7: 1,188,854 km (0.116 R)
• M8: 1,462,618 km (0.097 R)
• M9: 1,721,124 km (0.098 R)
• M10: 1,864,887 km (0.097 R)
• M11: 2,031,689 km (0.107 R)
• M12: 2,164,831 km (0.109 R)
• M13: 2,360,206 km (0.111 R)
• M14: 2,440,091 km (0.117 R)
• M15: 2,561,564 km (0.066 R)
• M16: 2,726,571 km (0.066 R)
• M17: 3,220,992 km (0.051 R)
• M18: 3,766,426 km (0.106 R)
• M19: 4,050,063 km (0.078 R)
• M20: 4,194,575 km (0.097 R)
• M21: 4,365,266 km (0.106 R)
• M22: 4,663,265 km (0.102 R)
• M23: 5,096,949 km (0.033 R)
• M24: 5,279,309 km (0.098 R)
• M25: 5,410,805 km (0.061 R)
• M26: 5,490,391 km (0.112 R)
• M27: 5,570,277 km (0.065 R)
• M28: 5,704,167 km (0.098 R)
• M29: 6,250,947 km (0.096 R)
• M30: 6,390,223 km (0.114 R)
• M31: 7,989,723 km (0.095 R)
• M32: 8,080,379 km (0.083 R)
• M33: 8,293,257 km (0.067 R)
• M34: 8,477,263 km (0.1 R)
• M35: 8,662,614 km (0.093 R)
• M36: 9,005,941 km (0.098 R)
• M37: 10,324,796 km (0.108 R)
• M38: 10,922,589 km (0.117 R)
• M39: 11,057,078 km (0.103 R)
• M40: 11,566,010 km (0.069 R)
• M41: 12,082,571 km (0.101 R)
• M42: 12,571,457 km (0.112 R)
• M43: 13,031,321 km (0.116 R)
• M44: 14,186,665 km (0.118 R)
• M45: 14,702,329 km (0.088 R)
• M46: 15,074,529 km (0.072 R)
• M47: 15,149,328 km (0.093 R)
• M48: 15,336,923 km (0.043 R)
• M49: 16,247,974 km (0.119 R)
• M50: 17,215,573 km (0.117 R)
• M51: 17,923,770 km (0.055 R)
• M52: 18,241,516 km (0.092 R)
• M53: 19,003,866 km (0.095 R)
• M54: 19,368,586 km (0.064 R)
• M55: 19,653,869 km (0.04 R)
• M56: 20,476,508 km (0.083 R)
• M57: 20,725,588 km (0.062 R)
• M58: 21,773,970 km (0.113 R)
• M59: 22,028,137 km (0.089 R)
• M60: 22,283,351 km (0.049 R)
• M61: 22,582,247 km (0.034 R)
• M62: 23,747,764 km (0.117 R)
• M63: 24,184,441 km (0.094 R)
• M64: 24,711,923 km (0.089 R)
• M65: 24,888,598 km (0.047 R)
• M66: 25,421,166 km (0.087 R)
• M67: 25,644,067 km (0.118 R)
• M68: 25,822,986 km (0.07 R)
• M69: 26,362,137 km (0.11 R)
• M70: 27,132,117 km (0.082 R)
• M71: 27,588,540 km (0.085 R)
• M72: 27,909,577 km (0.062 R)
• M73: 28,139,659 km (0.108 R)
• M74: 28,555,391 km (0.072 R)
• M75: 29,019,593 km (0.099 R)
• M76: 29,767,732 km (0.065 R)
• M77: 31,091,973 km (0.116 R)
• M78: 31,282,710 km (0.107 R)
• M79: 31,426,025 km (0.085 R)
• M80: 31,713,402 km (0.09 R)
• M81: 32,097,869 km (0.109 R)
• M82: 32,290,700 km (0.08 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: 290 - 18,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit