🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.71 AU - 0.99 AU

Year: 295 Days

Day: 22.6 Hours

Environment

Temp: 133 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,686,685 km

• M1: 112,348 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.2 AU - 1.44 AU

Year: 571 Days

Day: 47.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.95 AU - 1.99 AU

Year: 1042 Days

Day: 23.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,686,685 km

• M1: 1,076,207 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.37 AU - 4.47 AU

Year: 2924 Days

Day: 47 Hours

Environment

Temp: -120 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,686,685 km

• M1: 882,777 km (0.104 R)
• M2: 1,513,332 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.9

Radius: 11

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.81 AU - 10.73 AU

Year: 10633 Days

Day: 6.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 100,686,685 km

• M1: 236,963 km (0.103 R)
• M2: 361,728 km (0.045 R)
• M3: 584,928 km (0.073 R)
• M4: 1,025,942 km (0.041 R)
• M5: 1,225,356 km (0.063 R)
• M6: 1,454,690 km (0.097 R)
• M7: 1,557,314 km (0.097 R)
• M8: 1,954,945 km (0.089 R)
• M9: 2,107,535 km (0.098 R)
• M10: 2,972,360 km (0.047 R)
• M11: 3,442,397 km (0.099 R)
• M12: 3,864,113 km (0.055 R)
• M13: 4,302,435 km (0.115 R)
• M14: 5,656,146 km (0.094 R)
• M15: 6,097,609 km (0.043 R)
• M16: 6,266,056 km (0.071 R)
• M17: 6,838,567 km (0.098 R)
• M18: 7,487,822 km (0.067 R)
• M19: 8,095,190 km (0.119 R)
• M20: 8,404,857 km (0.094 R)
• M21: 9,682,124 km (0.104 R)
• M22: 10,713,152 km (0.05 R)
• M23: 11,053,188 km (0.091 R)
• M24: 11,744,031 km (0.031 R)
• M25: 13,421,921 km (0.112 R)
• M26: 13,936,238 km (0.106 R)
• M27: 14,419,440 km (0.106 R)
• M28: 14,795,080 km (0.12 R)
• M29: 16,251,265 km (0.12 R)
• M30: 16,446,341 km (0.094 R)
• M31: 16,563,626 km (0.102 R)
• M32: 17,873,206 km (0.11 R)
• M33: 18,601,448 km (0.037 R)
• M34: 18,682,979 km (0.063 R)
• M35: 19,836,827 km (0.119 R)
• M36: 20,086,955 km (0.106 R)
• M37: 20,170,730 km (0.105 R)
• M38: 20,296,392 km (0.077 R)
• M39: 20,548,464 km (0.116 R)
• M40: 21,056,050 km (0.12 R)
• M41: 21,183,507 km (0.042 R)
• M42: 22,908,072 km (0.09 R)
• M43: 25,036,550 km (0.053 R)
• M44: 26,582,195 km (0.111 R)
• M45: 27,320,162 km (0.066 R)
• M46: 27,971,361 km (0.119 R)
• M47: 28,816,290 km (0.094 R)
• M48: 30,242,855 km (0.097 R)
• M49: 31,497,832 km (0.098 R)
• M50: 32,180,746 km (0.105 R)
• M51: 32,622,209 km (0.117 R)
• M52: 32,769,862 km (0.029 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780

Radius: 4.8

Gravity: 33.85 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 16.7 AU - 19.1 AU

Year: 28530 Days

Day: 24.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 100,686,685 km

• M1: 76,295 km (0.085 R)
• M2: 118,631 km (0.039 R)
• M3: 175,777 km (0.106 R)
• M4: 208,839 km (0.098 R)
• M5: 608,863 km (0.1 R)
• M6: 805,136 km (0.11 R)
• M7: 1,538,614 km (0.1 R)
• M8: 2,044,405 km (0.049 R)
• M9: 2,251,747 km (0.056 R)
• M10: 2,731,508 km (0.098 R)
• M11: 2,913,568 km (0.105 R)
• M12: 3,385,998 km (0.119 R)
• M13: 3,483,386 km (0.099 R)
• M14: 4,885,567 km (0.065 R)
• M15: 4,995,671 km (0.114 R)
• M16: 5,964,168 km (0.09 R)
• M17: 6,140,993 km (0.114 R)
• M18: 6,499,878 km (0.062 R)
• M19: 6,804,010 km (0.113 R)
• M20: 8,327,814 km (0.118 R)
• M21: 8,591,705 km (0.096 R)
• M22: 9,882,136 km (0.115 R)
• M23: 13,017,259 km (0.1 R)
• M24: 13,246,592 km (0.111 R)
• M25: 13,323,336 km (0.061 R)
• M26: 13,709,298 km (0.1 R)
• M27: 14,098,851 km (0.05 R)
• M28: 17,849,868 km (0.057 R)
• M29: 17,934,690 km (0.116 R)
• M30: 19,048,895 km (0.109 R)
• M31: 19,745,722 km (0.066 R)
• M32: 19,921,350 km (0.063 R)
• M33: 20,097,277 km (0.068 R)
• M34: 21,433,934 km (0.118 R)
• M35: 21,614,200 km (0.06 R)
• M36: 21,704,557 km (0.048 R)
• M37: 22,890,868 km (0.087 R)
• M38: 24,098,123 km (0.112 R)
• M39: 24,285,718 km (0.104 R)
• M40: 24,379,666 km (0.051 R)
• M41: 24,473,763 km (0.085 R)
• M42: 25,135,584 km (0.095 R)
• M43: 25,707,646 km (0.114 R)
• M44: 27,841,660 km (0.088 R)
• M45: 30,841,845 km (0.096 R)
• M46: 31,147,473 km (0.038 R)
• M47: 33,106,158 km (0.115 R)
• M48: 35,423,429 km (0.083 R)
• M49: 35,530,093 km (0.117 R)
• M50: 38,557,056 km (0.084 R)
• M51: 40,657,560 km (0.115 R)
• M52: 40,992,659 km (0.078 R)
• M53: 42,116,139 km (0.096 R)
• M54: 43,705,916 km (0.075 R)
• M55: 44,049,093 km (0.056 R)
• M56: 47,060,947 km (0.083 R)
• M57: 47,178,082 km (0.104 R)
• M58: 47,883,137 km (0.059 R)
• M59: 48,354,969 km (0.089 R)
• M60: 48,473,300 km (0.113 R)
• M61: 48,709,964 km (0.11 R)
• M62: 49,780,038 km (0.093 R)
• M63: 50,377,981 km (0.044 R)
• M64: 52,549,693 km (0.093 R)
• M65: 55,245,446 km (0.118 R)
• M66: 57,484,179 km (0.104 R)
• M67: 57,734,755 km (0.095 R)
• M68: 57,860,118 km (0.088 R)
• M69: 60,006,249 km (0.112 R)
• M70: 60,515,031 km (0.118 R)
• M71: 61,408,729 km (0.048 R)
• M72: 66,467,381 km (0.1 R)
• M73: 67,653,543 km (0.119 R)
• M74: 71,927,554 km (0.097 R)
• M75: 73,960,888 km (0.07 R)
• M76: 74,642,755 km (0.088 R)
• M77: 74,779,488 km (0.098 R)
• M78: 76,563,293 km (0.082 R)
• M79: 77,253,088 km (0.113 R)
• M80: 78,222,333 km (0.048 R)
• M81: 78,778,089 km (0.094 R)
• M82: 78,917,215 km (0.099 R)
• M83: 81,294,624 km (0.038 R)
• M84: 81,716,640 km (0.107 R)
• M85: 83,411,883 km (0.086 R)
• M86: 83,979,607 km (0.084 R)
• M87: 85,118,795 km (0.1 R)
• M88: 86,119,754 km (0.113 R)
• M89: 88,566,876 km (0.118 R)
• M90: 88,711,537 km (0.066 R)
• M91: 89,290,930 km (0.091 R)
• M92: 90,162,487 km (0.083 R)
• M93: 91,767,523 km (0.108 R)
• M94: 93,381,983 km (0.1 R)
• M95: 93,823,895 km (0.11 R)
• M96: 97,085,877 km (0.103 R)
• M97: 97,533,623 km (0.039 R)
• M98: 99,030,948 km (0.075 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 16,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit