🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.54 AU - 0.58 AU

Year: 155 Days

Day: 43.3 Hours

Environment

Temp: 232 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,311,897 km

• M1: 56,398 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.62 AU - 0.84 AU

Year: 231 Days

Day: 39.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.83 AU - 0.87 AU

Year: 291 Days

Day: 46.8 Hours

Environment

Temp: 111 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.93 AU - 0.95 AU

Year: 338 Days

Day: 35.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 42 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,311,897 km

• M1: 59,241 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.1

Radius: 9.4

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.15 AU - 8.23 AU

Year: 7908 Days

Day: 7.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,311,897 km

• M1: 191,485 km (0.072 R)
• M2: 327,769 km (0.115 R)
• M3: 417,528 km (0.083 R)
• M4: 612,005 km (0.112 R)
• M5: 836,402 km (0.107 R)
• M6: 967,001 km (0.045 R)
• M7: 1,104,780 km (0.107 R)
• M8: 1,176,138 km (0.098 R)
• M9: 1,249,142 km (0.098 R)
• M10: 1,419,235 km (0.075 R)
• M11: 1,537,118 km (0.063 R)
• M12: 1,597,256 km (0.042 R)
• M13: 1,803,552 km (0.113 R)
• M14: 2,689,471 km (0.109 R)
• M15: 2,787,158 km (0.109 R)
• M16: 3,398,116 km (0.096 R)
• M17: 4,534,311 km (0.103 R)
• M18: 4,621,826 km (0.094 R)
• M19: 4,680,319 km (0.06 R)
• M20: 4,947,351 km (0.094 R)
• M21: 5,067,628 km (0.061 R)
• M22: 5,372,508 km (0.06 R)
• M23: 5,652,107 km (0.067 R)
• M24: 5,777,919 km (0.11 R)
• M25: 5,904,628 km (0.105 R)
• M26: 5,968,357 km (0.064 R)
• M27: 6,453,503 km (0.083 R)
• M28: 6,651,271 km (0.089 R)
• M29: 6,951,514 km (0.06 R)
• M30: 7,188,178 km (0.057 R)
• M31: 7,530,757 km (0.111 R)
• M32: 8,954,330 km (0.086 R)
• M33: 9,101,235 km (0.1 R)
• M34: 9,248,888 km (0.055 R)
• M35: 9,734,333 km (0.114 R)
• M36: 11,878,669 km (0.087 R)
• M37: 11,999,694 km (0.05 R)
• M38: 12,324,621 km (0.116 R)
• M39: 12,528,971 km (0.067 R)
• M40: 13,821,796 km (0.03 R)
• M41: 14,290,636 km (0.106 R)
• M42: 15,069,143 km (0.103 R)
• M43: 15,156,508 km (0.059 R)
• M44: 15,507,614 km (0.072 R)
• M45: 16,217,905 km (0.089 R)
• M46: 16,397,123 km (0.077 R)
• M47: 16,577,090 km (0.076 R)
• M48: 16,984,145 km (0.085 R)
• M49: 17,578,199 km (0.069 R)
• M50: 18,178,834 km (0.05 R)
• M51: 19,638,460 km (0.074 R)
• M52: 19,973,261 km (0.108 R)
• M53: 20,648,545 km (0.053 R)
• M54: 20,891,492 km (0.117 R)
• M55: 21,429,446 km (0.12 R)
• M56: 21,774,120 km (0.114 R)
• M57: 21,872,854 km (0.092 R)
• M58: 22,768,946 km (0.099 R)
• M59: 23,271,894 km (0.109 R)
• M60: 23,880,308 km (0.081 R)
• M61: 24,237,697 km (0.101 R)
• M62: 24,545,420 km (0.04 R)
• M63: 24,854,489 km (0.053 R)
• M64: 25,268,427 km (0.094 R)
• M65: 25,372,248 km (0.06 R)
• M66: 26,103,332 km (0.088 R)
• M67: 26,366,026 km (0.109 R)
• M68: 27,106,386 km (0.067 R)
• M69: 27,853,628 km (0.114 R)
• M70: 28,770,064 km (0.083 R)
• M71: 30,025,639 km (0.119 R)
• M72: 30,798,611 km (0.06 R)
• M73: 33,384,261 km (0.095 R)
• M74: 34,414,990 km (0.066 R)
• M75: 35,223,716 km (0.099 R)
• M76: 35,397,848 km (0.079 R)
• M77: 35,805,353 km (0.039 R)
• M78: 36,097,218 km (0.068 R)
• M79: 36,507,416 km (0.104 R)
• M80: 37,332,149 km (0.106 R)
• M81: 37,806,224 km (0.115 R)
• M82: 37,984,545 km (0.113 R)
• M83: 38,700,520 km (0.08 R)
• M84: 39,120,142 km (0.06 R)
• M85: 40,024,611 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.6

Radius: 8.3

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.89 AU - 8.13 AU

Year: 8407 Days

Day: 11.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 48,311,897 km

• M1: 217,216 km (0.097 R)
• M2: 336,146 km (0.062 R)
• M3: 398,978 km (0.087 R)
• M4: 487,689 km (0.077 R)
• M5: 736,770 km (0.103 R)
• M6: 796,609 km (0.056 R)
• M7: 849,267 km (0.109 R)
• M8: 939,774 km (0.119 R)
• M9: 2,378,606 km (0.089 R)
• M10: 2,748,562 km (0.029 R)
• M11: 3,410,083 km (0.061 R)
• M12: 3,601,419 km (0.114 R)
• M13: 3,661,109 km (0.11 R)
• M14: 3,766,276 km (0.119 R)
• M15: 4,275,507 km (0.057 R)
• M16: 4,789,974 km (0.119 R)
• M17: 5,004,647 km (0.098 R)
• M18: 5,188,802 km (0.077 R)
• M19: 5,443,418 km (0.071 R)
• M20: 5,615,455 km (0.097 R)
• M21: 6,196,045 km (0.095 R)
• M22: 7,681,551 km (0.026 R)
• M23: 7,777,892 km (0.057 R)
• M24: 8,049,861 km (0.064 R)
• M25: 8,128,251 km (0.119 R)
• M26: 8,763,593 km (0.08 R)
• M27: 9,230,189 km (0.063 R)
• M28: 9,851,020 km (0.114 R)
• M29: 10,124,185 km (0.082 R)
• M30: 10,251,194 km (0.109 R)
• M31: 10,785,707 km (0.111 R)
• M32: 11,461,291 km (0.111 R)
• M33: 11,527,264 km (0.104 R)
• M34: 11,881,960 km (0.076 R)
• M35: 12,852,851 km (0.11 R)
• M36: 13,013,369 km (0.077 R)
• M37: 13,429,102 km (0.098 R)
• M38: 13,498,814 km (0.091 R)
• M39: 15,841,367 km (0.06 R)
• M40: 16,433,924 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.6

Radius: 8.7

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.97 AU - 11.27 AU

Year: 11065 Days

Day: 7.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,311,897 km

• M1: 182,509 km (0.102 R)
• M2: 258,505 km (0.08 R)
• M3: 481,406 km (0.111 R)
• M4: 762,949 km (0.072 R)
• M5: 1,006,046 km (0.067 R)
• M6: 1,484,011 km (0.104 R)
• M7: 1,789,191 km (0.062 R)
• M8: 1,938,340 km (0.086 R)
• M9: 2,069,537 km (0.112 R)
• M10: 2,387,283 km (0.099 R)
• M11: 3,043,120 km (0.07 R)
• M12: 3,119,415 km (0.068 R)
• M13: 3,273,800 km (0.109 R)
• M14: 3,536,793 km (0.114 R)
• M15: 3,643,905 km (0.112 R)
• M16: 4,626,913 km (0.111 R)
• M17: 4,773,818 km (0.082 R)
• M18: 4,862,679 km (0.112 R)
• M19: 4,922,219 km (0.107 R)
• M20: 5,162,922 km (0.054 R)
• M21: 5,315,212 km (0.042 R)
• M22: 5,438,331 km (0.114 R)
• M23: 6,163,731 km (0.052 R)
• M24: 6,521,570 km (0.116 R)
• M25: 7,020,329 km (0.113 R)
• M26: 7,325,509 km (0.092 R)
• M27: 7,600,320 km (0.092 R)
• M28: 8,054,349 km (0.077 R)
• M29: 10,223,219 km (0.113 R)
• M30: 10,958,044 km (0.075 R)
• M31: 11,870,142 km (0.057 R)
• M32: 11,990,868 km (0.07 R)
• M33: 12,193,124 km (0.098 R)
• M34: 12,274,356 km (0.102 R)
• M35: 13,429,999 km (0.114 R)
• M36: 14,276,424 km (0.113 R)
• M37: 15,315,082 km (0.048 R)
• M38: 15,976,454 km (0.105 R)
• M39: 16,288,366 km (0.069 R)
• M40: 16,557,343 km (0.049 R)
• M41: 17,054,157 km (0.067 R)
• M42: 17,693,539 km (0.06 R)
• M43: 18,155,048 km (0.025 R)
• M44: 18,387,373 km (0.09 R)
• M45: 18,714,245 km (0.108 R)
• M46: 18,901,841 km (0.026 R)
• M47: 19,420,945 km (0.116 R)
• M48: 19,610,934 km (0.088 R)
• M49: 19,801,522 km (0.07 R)
• M50: 19,897,115 km (0.077 R)
• M51: 21,446,201 km (0.077 R)
• M52: 21,544,188 km (0.119 R)
• M53: 21,888,861 km (0.105 R)
• M54: 22,235,180 km (0.116 R)
• M55: 22,633,260 km (0.083 R)
• M56: 22,733,192 km (0.117 R)
• M57: 22,983,469 km (0.101 R)
• M58: 24,146,892 km (0.052 R)
• M59: 25,485,194 km (0.103 R)
• M60: 25,953,884 km (0.104 R)
• M61: 26,320,549 km (0.1 R)
• M62: 26,636,200 km (0.094 R)
• M63: 27,111,921 km (0.063 R)
• M64: 27,483,822 km (0.031 R)
• M65: 27,857,517 km (0.076 R)
• M66: 28,772,009 km (0.097 R)
• M67: 28,880,168 km (0.103 R)
• M68: 29,097,085 km (0.086 R)
• M69: 29,423,508 km (0.119 R)
• M70: 30,409,657 km (0.095 R)
• M71: 32,358,319 km (0.119 R)
• M72: 32,639,862 km (0.028 R)
• M73: 33,489,727 km (0.047 R)
• M74: 34,807,086 km (0.117 R)
• M75: 34,980,021 km (0.074 R)
• M76: 35,095,660 km (0.116 R)
• M77: 35,384,983 km (0.07 R)
• M78: 35,849,634 km (0.12 R)
• M79: 35,907,977 km (0.103 R)
• M80: 36,961,296 km (0.109 R)
• M81: 37,196,912 km (0.112 R)
• M82: 37,669,342 km (0.078 R)
• M83: 38,143,717 km (0.078 R)
• M84: 38,322,187 km (0.074 R)
• M85: 38,441,267 km (0.116 R)
• M86: 38,739,565 km (0.102 R)
• M87: 39,759,673 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.6

Radius: 5.7

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.38 AU - 14.1 AU

Year: 18888 Days

Day: 16 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 48,311,897 km

• M1: 126,560 km (0.081 R)
• M2: 187,446 km (0.097 R)
• M3: 833,709 km (0.081 R)
• M4: 1,203,664 km (0.096 R)
• M5: 1,395,150 km (0.077 R)
• M6: 2,001,470 km (0.102 R)
• M7: 2,789,851 km (0.074 R)
• M8: 4,450,537 km (0.107 R)
• M9: 4,581,285 km (0.072 R)
• M10: 4,846,522 km (0.036 R)
• M11: 4,913,692 km (0.059 R)
• M12: 5,322,842 km (0.103 R)
• M13: 5,636,848 km (0.064 R)
• M14: 5,813,822 km (0.03 R)
• M15: 5,849,576 km (0.093 R)
• M16: 5,992,741 km (0.088 R)
• M17: 6,101,050 km (0.104 R)
• M18: 8,236,709 km (0.1 R)
• M19: 8,599,634 km (0.092 R)
• M20: 8,967,644 km (0.07 R)
• M21: 9,424,516 km (0.094 R)
• M22: 9,804,046 km (0.116 R)
• M23: 10,447,616 km (0.106 R)
• M24: 10,665,131 km (0.113 R)
• M25: 11,104,650 km (0.088 R)
• M26: 11,865,505 km (0.1 R)
• M27: 12,320,731 km (0.076 R)
• M28: 12,874,692 km (0.091 R)
• M29: 13,625,972 km (0.116 R)
• M30: 13,911,405 km (0.109 R)
• M31: 14,343,145 km (0.114 R)
• M32: 14,487,955 km (0.085 R)
• M33: 14,730,603 km (0.112 R)
• M34: 14,827,991 km (0.06 R)
• M35: 17,280,349 km (0.1 R)
• M36: 17,331,811 km (0.114 R)
• M37: 17,899,834 km (0.098 R)
• M38: 18,421,631 km (0.079 R)
• M39: 18,526,649 km (0.096 R)
• M40: 19,909,233 km (0.095 R)
• M41: 20,776,302 km (0.074 R)
• M42: 25,995,921 km (0.083 R)
• M43: 27,241,024 km (0.066 R)
• M44: 28,263,227 km (0.084 R)
• M45: 29,175,624 km (0.119 R)
• M46: 30,966,759 km (0.103 R)
• M47: 31,529,696 km (0.099 R)
• M48: 32,412,323 km (0.093 R)
• M49: 33,623,019 km (0.111 R)
• M50: 34,266,290 km (0.042 R)
• M51: 34,330,767 km (0.113 R)
• M52: 34,654,048 km (0.083 R)
• M53: 35,108,376 km (0.104 R)
• M54: 35,368,976 km (0.069 R)
• M55: 37,210,376 km (0.113 R)
• M56: 37,675,476 km (0.111 R)
• M57: 38,142,670 km (0.09 R)
• M58: 38,746,148 km (0.089 R)
• M59: 39,487,854 km (0.12 R)
• M60: 44,739,487 km (0.103 R)
• M61: 45,092,538 km (0.116 R)
• M62: 46,228,734 km (0.104 R)
• M63: 47,158,784 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 18,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit