🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.47 AU - 0.67 AU

Year: 156 Days

Day: 47.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.01 AU - 1.01 AU

Year: 367 Days

Day: 19.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.95 AU - 1.17 AU

Year: 395 Days

Day: 12.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.2

Radius: 14.6

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.6 AU - 10.6 AU

Year: 9121 Days

Day: 10.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,954,920 km

• M1: 182,809 km (0.097 R)
• M2: 479,760 km (0.105 R)
• M3: 714,928 km (0.087 R)
• M4: 864,077 km (0.097 R)
• M5: 1,232,387 km (0.101 R)
• M6: 1,341,594 km (0.069 R)
• M7: 1,854,714 km (0.03 R)
• M8: 2,133,864 km (0.045 R)
• M9: 2,806,007 km (0.112 R)
• M10: 3,052,844 km (0.081 R)
• M11: 3,204,386 km (0.08 R)
• M12: 3,515,101 km (0.071 R)
• M13: 3,890,293 km (0.109 R)
• M14: 5,364,580 km (0.093 R)
• M15: 6,017,874 km (0.09 R)
• M16: 6,273,387 km (0.104 R)
• M17: 6,532,640 km (0.113 R)
• M18: 6,663,688 km (0.118 R)
• M19: 8,020,989 km (0.076 R)
• M20: 8,196,617 km (0.078 R)
• M21: 8,373,591 km (0.119 R)
• M22: 8,516,008 km (0.042 R)
• M23: 8,803,386 km (0.103 R)
• M24: 9,057,553 km (0.111 R)
• M25: 9,947,211 km (0.098 R)
• M26: 10,326,143 km (0.085 R)
• M27: 11,452,016 km (0.106 R)
• M28: 11,610,291 km (0.102 R)
• M29: 11,769,463 km (0.104 R)
• M30: 12,291,559 km (0.092 R)
• M31: 12,739,306 km (0.069 R)
• M32: 13,525,293 km (0.093 R)
• M33: 13,987,551 km (0.116 R)
• M34: 14,242,016 km (0.08 R)
• M35: 14,927,773 km (0.091 R)
• M36: 15,231,158 km (0.081 R)
• M37: 16,065,166 km (0.113 R)
• M38: 16,287,019 km (0.061 R)
• M39: 16,510,070 km (0.1 R)
• M40: 17,094,549 km (0.116 R)
• M41: 17,685,759 km (0.101 R)
• M42: 18,099,098 km (0.087 R)
• M43: 18,330,077 km (0.051 R)
• M44: 18,701,679 km (0.049 R)
• M45: 20,500,892 km (0.106 R)
• M46: 20,935,025 km (0.098 R)
• M47: 21,177,673 km (0.065 R)
• M48: 21,421,069 km (0.08 R)
• M49: 21,763,498 km (0.092 R)
• M50: 22,652,409 km (0.041 R)
• M51: 22,801,707 km (0.064 R)
• M52: 22,901,489 km (0.087 R)
• M53: 23,351,928 km (0.088 R)
• M54: 23,452,458 km (0.036 R)
• M55: 24,058,629 km (0.074 R)
• M56: 24,874,984 km (0.092 R)
• M57: 25,700,316 km (0.12 R)
• M58: 25,856,047 km (0.087 R)
• M59: 26,587,132 km (0.111 R)
• M60: 27,537,078 km (0.063 R)
• M61: 28,766,923 km (0.112 R)
• M62: 29,198,961 km (0.102 R)
• M63: 30,178,827 km (0.106 R)
• M64: 30,398,138 km (0.117 R)
• M65: 31,391,168 km (0.11 R)
• M66: 32,338,871 km (0.059 R)
• M67: 32,563,268 km (0.078 R)
• M68: 33,013,408 km (0.063 R)
• M69: 33,692,732 km (0.106 R)
• M70: 33,863,273 km (0.081 R)
• M71: 33,977,117 km (0.115 R)
• M72: 34,319,397 km (0.08 R)
• M73: 35,007,547 km (0.065 R)
• M74: 35,122,738 km (0.088 R)
• M75: 37,099,075 km (0.11 R)
• M76: 37,805,327 km (0.093 R)
• M77: 37,982,451 km (0.107 R)
• M78: 38,219,264 km (0.073 R)
• M79: 39,470,201 km (0.114 R)
• M80: 40,191,114 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.4

Radius: 9.3

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.37 AU - 8.95 AU

Year: 9217 Days

Day: 7.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 49,954,920 km

• M1: 119,977 km (0.062 R)
• M2: 199,414 km (0.089 R)
• M3: 377,286 km (0.077 R)
• M4: 463,753 km (0.055 R)
• M5: 742,604 km (0.06 R)
• M6: 873,801 km (0.082 R)
• M7: 1,013,077 km (0.108 R)
• M8: 1,180,178 km (0.12 R)
• M9: 1,293,274 km (0.032 R)
• M10: 1,541,756 km (0.07 R)
• M11: 1,631,814 km (0.06 R)
• M12: 1,817,315 km (0.029 R)
• M13: 1,973,196 km (0.064 R)
• M14: 2,034,381 km (0.096 R)
• M15: 2,121,148 km (0.061 R)
• M16: 2,454,303 km (0.102 R)
• M17: 2,613,774 km (0.069 R)
• M18: 2,708,320 km (0.11 R)
• M19: 3,055,537 km (0.104 R)
• M20: 3,155,468 km (0.059 R)
• M21: 3,227,424 km (0.11 R)
• M22: 3,285,319 km (0.096 R)
• M23: 3,595,585 km (0.073 R)
• M24: 3,670,833 km (0.089 R)
• M25: 3,869,050 km (0.106 R)
• M26: 3,992,767 km (0.055 R)
• M27: 4,133,539 km (0.071 R)
• M28: 4,212,377 km (0.105 R)
• M29: 4,745,992 km (0.083 R)
• M30: 4,912,046 km (0.084 R)
• M31: 5,198,526 km (0.086 R)
• M32: 5,525,397 km (0.095 R)
• M33: 5,929,910 km (0.112 R)
• M34: 6,037,022 km (0.06 R)
• M35: 6,253,191 km (0.083 R)
• M36: 7,391,182 km (0.115 R)
• M37: 7,545,118 km (0.087 R)
• M38: 7,680,803 km (0.115 R)
• M39: 7,974,015 km (0.109 R)
• M40: 8,211,427 km (0.097 R)
• M41: 8,370,898 km (0.113 R)
• M42: 8,672,787 km (0.116 R)
• M43: 9,060,395 km (0.068 R)
• M44: 9,557,958 km (0.098 R)
• M45: 9,937,039 km (0.027 R)
• M46: 10,192,552 km (0.065 R)
• M47: 10,321,056 km (0.118 R)
• M48: 10,949,966 km (0.12 R)
• M49: 11,037,630 km (0.102 R)
• M50: 11,191,716 km (0.118 R)
• M51: 11,591,292 km (0.084 R)
• M52: 11,747,921 km (0.106 R)
• M53: 12,108,601 km (0.05 R)
• M54: 12,427,245 km (0.08 R)
• M55: 12,725,543 km (0.112 R)
• M56: 13,611,013 km (0.1 R)
• M57: 13,799,955 km (0.11 R)
• M58: 14,324,146 km (0.109 R)
• M59: 14,782,065 km (0.041 R)
• M60: 14,903,389 km (0.119 R)
• M61: 15,416,509 km (0.06 R)
• M62: 15,687,581 km (0.103 R)
• M63: 16,259,493 km (0.071 R)
• M64: 16,510,369 km (0.063 R)
• M65: 16,686,745 km (0.05 R)
• M66: 17,041,292 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.6

Radius: 10.5

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.32 AU - 10.82 AU

Year: 12428 Days

Day: 12.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,954,920 km

• M1: 134,040 km (0.057 R)
• M2: 294,109 km (0.118 R)
• M3: 490,681 km (0.083 R)
• M4: 579,991 km (0.111 R)
• M5: 980,464 km (0.072 R)
• M6: 1,149,061 km (0.098 R)
• M7: 1,327,532 km (0.054 R)
• M8: 1,554,023 km (0.11 R)
• M9: 2,419,895 km (0.041 R)
• M10: 2,557,824 km (0.113 R)
• M11: 3,060,623 km (0.066 R)
• M12: 3,285,768 km (0.054 R)
• M13: 3,672,777 km (0.105 R)
• M14: 4,074,597 km (0.066 R)
• M15: 4,294,805 km (0.098 R)
• M16: 4,434,380 km (0.117 R)
• M17: 4,746,740 km (0.114 R)
• M18: 4,862,080 km (0.111 R)
• M19: 5,095,752 km (0.1 R)
• M20: 5,213,935 km (0.114 R)
• M21: 5,574,166 km (0.047 R)
• M22: 5,665,421 km (0.094 R)
• M23: 5,818,759 km (0.032 R)
• M24: 6,066,942 km (0.119 R)
• M25: 6,350,280 km (0.099 R)
• M26: 6,573,779 km (0.102 R)
• M27: 6,799,822 km (0.115 R)
• M28: 7,160,352 km (0.07 R)
• M29: 7,729,722 km (0.055 R)
• M30: 7,865,706 km (0.107 R)
• M31: 9,054,561 km (0.105 R)
• M32: 9,669,857 km (0.094 R)
• M33: 10,788,550 km (0.103 R)
• M34: 11,209,069 km (0.111 R)
• M35: 11,401,901 km (0.114 R)
• M36: 12,702,505 km (0.116 R)
• M37: 12,943,956 km (0.106 R)
• M38: 13,227,593 km (0.113 R)
• M39: 13,718,723 km (0.057 R)
• M40: 13,966,607 km (0.114 R)
• M41: 14,424,675 km (0.118 R)
• M42: 14,508,600 km (0.101 R)
• M43: 14,592,524 km (0.089 R)
• M44: 15,142,446 km (0.099 R)
• M45: 16,219,102 km (0.096 R)
• M46: 17,142,570 km (0.116 R)
• M47: 17,857,498 km (0.028 R)
• M48: 18,536,672 km (0.106 R)
• M49: 18,627,927 km (0.067 R)
• M50: 18,810,735 km (0.112 R)
• M51: 19,132,072 km (0.092 R)
• M52: 19,316,675 km (0.094 R)
• M53: 19,409,127 km (0.107 R)
• M54: 19,780,429 km (0.071 R)
• M55: 20,388,843 km (0.079 R)
• M56: 20,624,460 km (0.059 R)
• M57: 21,193,680 km (0.089 R)
• M58: 21,528,181 km (0.111 R)
• M59: 23,522,021 km (0.117 R)
• M60: 24,017,190 km (0.065 R)
• M61: 24,216,305 km (0.071 R)
• M62: 24,415,868 km (0.086 R)
• M63: 25,675,782 km (0.118 R)
• M64: 26,134,598 km (0.067 R)
• M65: 26,390,560 km (0.029 R)
• M66: 26,544,646 km (0.093 R)
• M67: 26,853,566 km (0.101 R)
• M68: 27,060,160 km (0.044 R)
• M69: 28,573,941 km (0.078 R)
• M70: 29,208,386 km (0.105 R)
• M71: 29,367,708 km (0.074 R)
• M72: 30,329,772 km (0.103 R)
• M73: 30,598,748 km (0.045 R)
• M74: 30,706,609 km (0.097 R)
• M75: 30,922,777 km (0.086 R)
• M76: 31,683,034 km (0.104 R)
• M77: 32,339,619 km (0.079 R)
• M78: 33,443,801 km (0.115 R)
• M79: 33,554,952 km (0.086 R)
• M80: 33,666,103 km (0.085 R)
• M81: 33,833,204 km (0.09 R)
• M82: 34,392,102 km (0.087 R)
• M83: 34,560,399 km (0.099 R)
• M84: 34,728,996 km (0.05 R)
• M85: 34,841,494 km (0.091 R)
• M86: 34,954,141 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.5

Radius: 4.7

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.83 AU - 16.01 AU

Year: 20842 Days

Day: 22 Hours

Environment

Temp: -189 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,954,920 km

• M1: 87,664 km (0.101 R)
• M2: 159,471 km (0.102 R)
• M3: 189,092 km (0.106 R)
• M4: 292,165 km (0.116 R)
• M5: 357,539 km (0.073 R)
• M6: 534,812 km (0.053 R)
• M7: 566,826 km (0.078 R)
• M8: 810,222 km (0.099 R)
• M9: 885,320 km (0.077 R)
• M10: 1,124,527 km (0.082 R)
• M11: 1,230,143 km (0.055 R)
• M12: 1,496,428 km (0.108 R)
• M13: 1,542,653 km (0.106 R)
• M14: 1,780,364 km (0.096 R)
• M15: 2,132,667 km (0.081 R)
• M16: 2,263,565 km (0.051 R)
• M17: 2,397,156 km (0.116 R)
• M18: 2,957,101 km (0.091 R)
• M19: 3,433,122 km (0.076 R)
• M20: 3,617,725 km (0.117 R)
• M21: 4,421,215 km (0.119 R)
• M22: 4,860,136 km (0.093 R)
• M23: 4,963,508 km (0.118 R)
• M24: 5,032,772 km (0.076 R)
• M25: 5,242,358 km (0.105 R)
• M26: 5,419,332 km (0.11 R)
• M27: 5,815,468 km (0.089 R)
• M28: 6,183,628 km (0.096 R)
• M29: 6,826,749 km (0.069 R)
• M30: 7,610,193 km (0.078 R)
• M31: 8,257,204 km (0.092 R)
• M32: 8,298,343 km (0.043 R)
• M33: 8,545,928 km (0.1 R)
• M34: 9,517,417 km (0.063 R)
• M35: 9,863,436 km (0.111 R)
• M36: 10,213,495 km (0.098 R)
• M37: 10,301,758 km (0.102 R)
• M38: 10,434,451 km (0.1 R)
• M39: 10,567,743 km (0.077 R)
• M40: 10,746,363 km (0.074 R)
• M41: 12,024,527 km (0.1 R)
• M42: 12,681,411 km (0.103 R)
• M43: 12,966,395 km (0.119 R)
• M44: 13,205,602 km (0.074 R)
• M45: 13,834,362 km (0.068 R)
• M46: 16,187,238 km (0.117 R)
• M47: 16,548,068 km (0.108 R)
• M48: 16,859,530 km (0.087 R)
• M49: 17,540,949 km (0.101 R)
• M50: 17,699,522 km (0.087 R)
• M51: 18,930,713 km (0.108 R)
• M52: 19,748,265 km (0.053 R)
• M53: 19,913,272 km (0.083 R)
• M54: 20,244,481 km (0.101 R)
• M55: 20,410,834 km (0.113 R)
• M56: 22,269,737 km (0.119 R)
• M57: 22,958,935 km (0.03 R)
• M58: 23,190,213 km (0.111 R)
• M59: 24,594,339 km (0.082 R)
• M60: 25,068,414 km (0.054 R)
• M61: 25,127,954 km (0.044 R)
• M62: 25,187,494 km (0.103 R)
• M63: 26,508,892 km (0.098 R)
• M64: 27,606,641 km (0.07 R)
• M65: 27,729,461 km (0.082 R)
• M66: 28,594,885 km (0.104 R)
• M67: 29,093,196 km (0.117 R)
• M68: 29,280,941 km (0.086 R)
• M69: 32,402,300 km (0.09 R)
• M70: 33,706,495 km (0.07 R)
• M71: 33,837,842 km (0.105 R)
• M72: 34,298,902 km (0.059 R)
• M73: 34,364,875 km (0.041 R)
• M74: 36,432,916 km (0.052 R)
• M75: 36,770,259 km (0.102 R)
• M76: 37,244,335 km (0.1 R)
• M77: 38,198,320 km (0.077 R)
• M78: 39,229,349 km (0.115 R)
• M79: 39,783,011 km (0.089 R)
• M80: 39,921,837 km (0.07 R)
• M81: 40,199,940 km (0.115 R)
• M82: 41,318,932 km (0.081 R)
• M83: 41,600,176 km (0.042 R)
• M84: 42,589,766 km (0.107 R)
• M85: 43,730,300 km (0.114 R)
• M86: 45,025,219 km (0.115 R)
• M87: 45,097,625 km (0.086 R)
• M88: 45,242,286 km (0.102 R)
• M89: 45,822,875 km (0.115 R)
• M90: 46,113,992 km (0.087 R)
• M91: 46,405,858 km (0.105 R)
• M92: 47,211,442 km (0.086 R)
• M93: 48,169,467 km (0.12 R)
• M94: 48,836,524 km (0.048 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 14,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit