🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.55 AU - 0.67 AU

Year: 179 Days

Day: 38.6 Hours

Environment

Temp: 122 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,327,658 km

• M1: 29,620 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.88 AU - 1.38 AU

Year: 453 Days

Day: 18.9 Hours

Environment

Temp: -10 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.61 AU - 4.25 AU

Year: 2393 Days

Day: 16.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.57 AU - 4.93 AU

Year: 3301 Days

Day: 36.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 91.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,327,658 km

• M1: 1,175,241 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.18 AU - 4.42 AU

Year: 3359 Days

Day: 38 Hours

Environment

Temp: -134 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.9

Radius: 10.8

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.19 AU - 5.47 AU

Year: 3999 Days

Day: 12.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,327,658 km

• M1: 143,913 km (0.11 R)
• M2: 211,531 km (0.115 R)
• M3: 305,628 km (0.105 R)
• M4: 467,643 km (0.113 R)
• M5: 684,261 km (0.025 R)
• M6: 752,477 km (0.115 R)
• M7: 859,739 km (0.117 R)
• M8: 1,077,105 km (0.112 R)
• M9: 1,327,232 km (0.073 R)
• M10: 1,721,423 km (0.117 R)
• M11: 1,850,077 km (0.117 R)
• M12: 2,486,915 km (0.117 R)
• M13: 2,725,972 km (0.085 R)
• M14: 3,108,644 km (0.118 R)
• M15: 3,266,470 km (0.072 R)
• M16: 3,988,578 km (0.103 R)
• M17: 4,225,541 km (0.108 R)
• M18: 4,467,292 km (0.088 R)
• M19: 4,668,501 km (0.074 R)
• M20: 4,895,590 km (0.038 R)
• M21: 5,103,083 km (0.092 R)
• M22: 5,550,679 km (0.119 R)
• M23: 5,913,005 km (0.079 R)
• M24: 6,283,111 km (0.079 R)
• M25: 6,559,268 km (0.12 R)
• M26: 6,686,127 km (0.067 R)
• M27: 6,762,721 km (0.089 R)
• M28: 7,045,910 km (0.074 R)
• M29: 7,123,701 km (0.114 R)
• M30: 7,254,300 km (0.037 R)
• M31: 7,570,699 km (0.071 R)
• M32: 7,677,213 km (0.059 R)
• M33: 7,945,592 km (0.096 R)
• M34: 8,271,715 km (0.065 R)
• M35: 8,741,452 km (0.057 R)
• M36: 8,881,177 km (0.053 R)
• M37: 8,965,400 km (0.095 R)
• M38: 9,562,595 km (0.079 R)
• M39: 9,764,552 km (0.114 R)
• M40: 10,026,199 km (0.065 R)
• M41: 10,290,239 km (0.073 R)
• M42: 10,795,282 km (0.051 R)
• M43: 10,885,190 km (0.086 R)
• M44: 11,005,616 km (0.051 R)
• M45: 11,096,123 km (0.069 R)
• M46: 11,186,929 km (0.081 R)
• M47: 11,369,289 km (0.063 R)
• M48: 12,108,601 km (0.042 R)
• M49: 12,736,464 km (0.119 R)
• M50: 13,246,592 km (0.116 R)
• M51: 13,375,097 km (0.072 R)
• M52: 13,504,050 km (0.1 R)
• M53: 14,056,814 km (0.06 R)
• M54: 14,550,637 km (0.09 R)
• M55: 15,150,824 km (0.041 R)
• M56: 15,251,653 km (0.098 R)
• M57: 15,318,972 km (0.031 R)
• M58: 15,487,718 km (0.083 R)
• M59: 15,997,847 km (0.113 R)
• M60: 16,169,136 km (0.115 R)
• M61: 16,272,060 km (0.063 R)
• M62: 16,409,839 km (0.053 R)
• M63: 17,490,385 km (0.066 R)
• M64: 17,914,794 km (0.084 R)
• M65: 18,057,061 km (0.117 R)
• M66: 19,536,734 km (0.062 R)
• M67: 20,161,604 km (0.095 R)
• M68: 21,017,454 km (0.064 R)
• M69: 21,695,431 km (0.065 R)
• M70: 21,771,277 km (0.033 R)
• M71: 22,113,408 km (0.086 R)
• M72: 22,227,850 km (0.106 R)
• M73: 22,342,442 km (0.054 R)
• M74: 24,518,343 km (0.087 R)
• M75: 25,112,546 km (0.093 R)
• M76: 25,192,132 km (0.107 R)
• M77: 26,274,772 km (0.105 R)
• M78: 26,639,042 km (0.048 R)
• M79: 27,086,639 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.9

Radius: 10.9

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.23 AU - 11.17 AU

Year: 10513 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,327,658 km

• M1: 153,487 km (0.114 R)
• M2: 268,079 km (0.107 R)
• M3: 385,514 km (0.103 R)
• M4: 510,578 km (0.089 R)
• M5: 586,872 km (0.069 R)
• M6: 718,519 km (0.114 R)
• M7: 1,053,019 km (0.112 R)
• M8: 1,238,222 km (0.114 R)
• M9: 2,187,420 km (0.101 R)
• M10: 2,266,109 km (0.073 R)
• M11: 2,453,704 km (0.108 R)
• M12: 2,646,386 km (0.11 R)
• M13: 3,105,801 km (0.09 R)
• M14: 3,621,166 km (0.089 R)
• M15: 3,904,953 km (0.046 R)
• M16: 4,163,458 km (0.1 R)
• M17: 4,360,928 km (0.105 R)
• M18: 4,799,698 km (0.107 R)
• M19: 4,902,921 km (0.085 R)
• M20: 5,975,986 km (0.078 R)
• M21: 6,050,037 km (0.1 R)
• M22: 6,501,075 km (0.105 R)
• M23: 6,807,750 km (0.069 R)
• M24: 6,885,242 km (0.066 R)
• M25: 7,001,928 km (0.03 R)
• M26: 8,453,177 km (0.106 R)
• M27: 8,536,503 km (0.095 R)
• M28: 8,704,053 km (0.112 R)
• M29: 9,819,006 km (0.038 R)
• M30: 10,661,990 km (0.036 R)
• M31: 11,620,613 km (0.115 R)
• M32: 11,899,613 km (0.101 R)
• M33: 13,619,540 km (0.115 R)
• M34: 13,766,445 km (0.054 R)
• M35: 13,913,799 km (0.033 R)
• M36: 14,808,992 km (0.056 R)
• M37: 15,212,757 km (0.082 R)
• M38: 15,365,197 km (0.108 R)
• M39: 17,391,949 km (0.1 R)
• M40: 17,498,164 km (0.069 R)
• M41: 18,032,378 km (0.106 R)
• M42: 18,517,673 km (0.049 R)
• M43: 18,789,193 km (0.033 R)
• M44: 18,898,250 km (0.114 R)
• M45: 19,611,682 km (0.101 R)
• M46: 19,722,235 km (0.091 R)
• M47: 19,999,590 km (0.092 R)
• M48: 20,390,040 km (0.094 R)
• M49: 21,008,478 km (0.071 R)
• M50: 21,804,787 km (0.111 R)
• M51: 22,033,971 km (0.112 R)
• M52: 22,379,542 km (0.037 R)
• M53: 22,495,032 km (0.095 R)
• M54: 23,075,771 km (0.11 R)
• M55: 23,192,607 km (0.112 R)
• M56: 23,897,213 km (0.075 R)
• M57: 24,370,840 km (0.079 R)
• M58: 25,147,103 km (0.104 R)
• M59: 26,601,493 km (0.074 R)
• M60: 26,907,870 km (0.067 R)
• M61: 28,207,726 km (0.059 R)
• M62: 28,959,605 km (0.117 R)
• M63: 30,419,231 km (0.077 R)
• M64: 32,228,168 km (0.085 R)
• M65: 32,620,264 km (0.084 R)
• M66: 33,277,448 km (0.114 R)
• M67: 34,071,813 km (0.067 R)
• M68: 35,207,709 km (0.053 R)
• M69: 36,220,337 km (0.095 R)
• M70: 36,832,492 km (0.092 R)
• M71: 36,900,708 km (0.051 R)
• M72: 37,242,540 km (0.119 R)
• M73: 38,205,202 km (0.115 R)
• M74: 38,689,600 km (0.115 R)
• M75: 39,175,942 km (0.091 R)
• M76: 39,315,218 km (0.106 R)
• M77: 40,084,600 km (0.045 R)
• M78: 41,212,568 km (0.089 R)
• M79: 41,425,296 km (0.063 R)
• M80: 43,139,538 km (0.116 R)
• M81: 43,499,620 km (0.036 R)
• M82: 44,949,822 km (0.12 R)
• M83: 46,637,136 km (0.093 R)
• M84: 47,748,648 km (0.069 R)
• M85: 48,494,543 km (0.111 R)
• M86: 49,094,132 km (0.028 R)
• M87: 50,073,549 km (0.079 R)
• M88: 50,603,574 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.8

Radius: 4.7

Gravity: 42.05 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.75 AU - 16.19 AU

Year: 17597 Days

Day: 23.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,327,658 km

• M1: 60,886 km (0.102 R)
• M2: 229,782 km (0.115 R)
• M3: 542,891 km (0.035 R)
• M4: 723,605 km (0.117 R)
• M5: 1,055,114 km (0.082 R)
• M6: 1,222,514 km (0.075 R)
• M7: 1,428,660 km (0.049 R)
• M8: 1,741,768 km (0.107 R)
• M9: 2,041,263 km (0.077 R)
• M10: 2,465,373 km (0.11 R)
• M11: 2,839,068 km (0.061 R)
• M12: 2,993,603 km (0.118 R)
• M13: 3,111,187 km (0.098 R)
• M14: 3,190,474 km (0.101 R)
• M15: 3,270,509 km (0.077 R)
• M16: 4,592,355 km (0.109 R)
• M17: 6,306,897 km (0.037 R)
• M18: 6,712,008 km (0.056 R)
• M19: 7,021,526 km (0.08 R)
• M20: 8,140,817 km (0.075 R)
• M21: 8,250,173 km (0.079 R)
• M22: 8,804,882 km (0.12 R)
• M23: 9,030,027 km (0.093 R)
• M24: 9,717,130 km (0.057 R)
• M25: 10,125,532 km (0.045 R)
• M26: 11,262,326 km (0.093 R)
• M27: 11,568,254 km (0.079 R)
• M28: 12,376,082 km (0.091 R)
• M29: 13,137,835 km (0.066 R)
• M30: 14,111,268 km (0.109 R)
• M31: 14,773,089 km (0.102 R)
• M32: 15,309,696 km (0.113 R)
• M33: 16,540,438 km (0.064 R)
• M34: 17,027,529 km (0.066 R)
• M35: 17,237,714 km (0.068 R)
• M36: 17,448,796 km (0.103 R)
• M37: 17,590,017 km (0.079 R)
• M38: 17,660,777 km (0.109 R)
• M39: 17,873,505 km (0.056 R)
• M40: 18,015,922 km (0.081 R)
• M41: 18,230,146 km (0.115 R)
• M42: 18,301,654 km (0.103 R)
• M43: 18,373,311 km (0.109 R)
• M44: 19,313,683 km (0.115 R)
• M45: 20,121,512 km (0.105 R)
• M46: 20,195,563 km (0.092 R)
• M47: 20,269,614 km (0.07 R)
• M48: 20,343,814 km (0.079 R)
• M49: 21,542,692 km (0.088 R)
• M50: 22,303,696 km (0.108 R)
• M51: 22,841,500 km (0.115 R)
• M52: 25,995,921 km (0.078 R)
• M53: 26,157,188 km (0.115 R)
• M54: 27,131,668 km (0.09 R)
• M55: 28,532,652 km (0.079 R)
• M56: 29,788,078 km (0.12 R)
• M57: 31,404,034 km (0.119 R)
• M58: 31,747,959 km (0.042 R)
• M59: 32,612,934 km (0.114 R)
• M60: 34,101,134 km (0.11 R)
• M61: 34,898,042 km (0.073 R)
• M62: 37,234,162 km (0.053 R)
• M63: 37,689,089 km (0.063 R)
• M64: 38,788,783 km (0.09 R)
• M65: 39,065,240 km (0.054 R)
• M66: 39,157,542 km (0.105 R)
• M67: 39,342,445 km (0.105 R)
• M68: 41,489,174 km (0.096 R)
• M69: 41,583,421 km (0.083 R)
• M70: 45,215,208 km (0.074 R)
• M71: 46,187,595 km (0.052 R)
• M72: 48,847,594 km (0.117 R)
• M73: 50,346,715 km (0.119 R)
• M74: 51,354,406 km (0.102 R)
• M75: 56,179,236 km (0.118 R)
• M76: 57,014,740 km (0.075 R)
• M77: 58,381,167 km (0.116 R)
• M78: 59,121,527 km (0.11 R)
• M79: 59,864,879 km (0.067 R)
• M80: 60,184,420 km (0.105 R)
• M81: 60,291,083 km (0.115 R)
• M82: 61,146,484 km (0.118 R)
• M83: 62,221,195 km (0.069 R)
• M84: 62,544,925 km (0.117 R)
• M85: 68,911,511 km (0.056 R)
• M86: 70,254,152 km (0.117 R)
• M87: 70,366,500 km (0.104 R)
• M88: 70,703,694 km (0.118 R)
• M89: 75,021,238 km (0.086 R)
• M90: 75,365,762 km (0.092 R)
• M91: 77,096,011 km (0.079 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 13,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit