🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.52 AU - 0.66 AU

Year: 165 Days

Day: 25.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.71 AU - 3.77 AU

Year: 2629 Days

Day: 42.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.8 AU - 3.8 AU

Year: 2692 Days

Day: 37.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,389,491 km

• M1: 2,128,030 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.5

Radius: 11.8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.71 AU - 9.17 AU

Year: 8911 Days

Day: 13.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,389,491 km

• M1: 165,904 km (0.094 R)
• M2: 325,375 km (0.092 R)
• M3: 398,828 km (0.107 R)
• M4: 523,742 km (0.081 R)
• M5: 652,097 km (0.076 R)
• M6: 1,105,229 km (0.089 R)
• M7: 1,593,517 km (0.112 R)
• M8: 1,806,693 km (0.089 R)
• M9: 1,991,746 km (0.066 R)
• M10: 2,105,889 km (0.093 R)
• M11: 2,400,896 km (0.119 R)
• M12: 2,709,517 km (0.119 R)
• M13: 2,900,852 km (0.103 R)
• M14: 2,987,320 km (0.05 R)
• M15: 3,118,816 km (0.079 R)
• M16: 3,252,258 km (0.107 R)
• M17: 3,410,233 km (0.105 R)
• M18: 3,547,863 km (0.095 R)
• M19: 4,116,634 km (0.096 R)
• M20: 4,386,958 km (0.066 R)
• M21: 4,562,137 km (0.049 R)
• M22: 5,180,125 km (0.101 R)
• M23: 5,365,328 km (0.113 R)
• M24: 5,552,774 km (0.059 R)
• M25: 6,184,077 km (0.075 R)
• M26: 6,522,617 km (0.069 R)
• M27: 6,665,483 km (0.117 R)
• M28: 6,896,163 km (0.115 R)
• M29: 7,247,269 km (0.098 R)
• M30: 8,181,208 km (0.094 R)
• M31: 8,835,549 km (0.113 R)
• M32: 9,474,183 km (0.067 R)
• M33: 9,603,735 km (0.119 R)
• M34: 9,701,272 km (0.109 R)
• M35: 9,799,109 km (0.115 R)
• M36: 10,160,987 km (0.045 R)
• M37: 10,897,606 km (0.067 R)
• M38: 11,101,508 km (0.062 R)
• M39: 11,203,983 km (0.102 R)
• M40: 12,034,700 km (0.118 R)
• M41: 12,140,017 km (0.038 R)
• M42: 12,316,093 km (0.089 R)
• M43: 12,742,298 km (0.116 R)
• M44: 12,921,217 km (0.114 R)
• M45: 13,609,068 km (0.111 R)
• M46: 14,308,737 km (0.097 R)
• M47: 14,494,837 km (0.083 R)
• M48: 14,569,486 km (0.114 R)
• M49: 14,681,834 km (0.114 R)
• M50: 15,513,598 km (0.11 R)
• M51: 15,590,043 km (0.107 R)
• M52: 16,051,104 km (0.104 R)
• M53: 16,128,296 km (0.088 R)
• M54: 16,829,312 km (0.057 R)
• M55: 17,939,477 km (0.04 R)
• M56: 18,828,388 km (0.079 R)
• M57: 20,188,382 km (0.114 R)
• M58: 20,564,920 km (0.116 R)
• M59: 20,859,179 km (0.106 R)
• M60: 21,028,075 km (0.079 R)
• M61: 21,622,727 km (0.062 R)
• M62: 21,879,137 km (0.105 R)
• M63: 22,050,726 km (0.046 R)
• M64: 22,352,016 km (0.082 R)
• M65: 23,307,947 km (0.081 R)
• M66: 23,483,275 km (0.078 R)
• M67: 23,923,243 km (0.119 R)
• M68: 24,588,504 km (0.1 R)
• M69: 24,900,865 km (0.064 R)
• M70: 25,035,204 km (0.075 R)
• M71: 26,346,130 km (0.106 R)
• M72: 26,941,081 km (0.105 R)
• M73: 27,033,083 km (0.085 R)
• M74: 27,355,616 km (0.1 R)
• M75: 27,494,144 km (0.076 R)
• M76: 27,818,622 km (0.12 R)
• M77: 27,911,522 km (0.098 R)
• M78: 28,377,519 km (0.094 R)
• M79: 29,696,374 km (0.105 R)
• M80: 30,076,802 km (0.091 R)
• M81: 30,172,245 km (0.025 R)
• M82: 30,363,281 km (0.101 R)
• M83: 31,372,768 km (0.101 R)
• M84: 31,760,226 km (0.103 R)
• M85: 32,588,999 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.8

Radius: 14.7

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.01 AU - 9.99 AU

Year: 9007 Days

Day: 12.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,389,491 km

• M1: 239,656 km (0.117 R)
• M2: 365,767 km (0.077 R)
• M3: 533,017 km (0.059 R)
• M4: 652,546 km (0.075 R)
• M5: 870,211 km (0.102 R)
• M6: 1,074,711 km (0.115 R)
• M7: 1,600,996 km (0.095 R)
• M8: 1,762,263 km (0.09 R)
• M9: 2,076,867 km (0.076 R)
• M10: 2,202,829 km (0.08 R)
• M11: 3,243,880 km (0.116 R)
• M12: 3,631,788 km (0.082 R)
• M13: 3,878,175 km (0.119 R)
• M14: 4,066,519 km (0.084 R)
• M15: 4,452,631 km (0.071 R)
• M16: 4,884,370 km (0.067 R)
• M17: 5,020,056 km (0.108 R)
• M18: 5,225,753 km (0.066 R)
• M19: 5,364,580 km (0.094 R)
• M20: 5,824,294 km (0.072 R)
• M21: 6,186,620 km (0.062 R)
• M22: 6,444,676 km (0.083 R)
• M23: 7,788,065 km (0.115 R)
• M24: 8,717,068 km (0.092 R)
• M25: 8,965,251 km (0.075 R)
• M26: 9,723,712 km (0.107 R)
• M27: 9,981,170 km (0.083 R)
• M28: 10,241,021 km (0.095 R)
• M29: 10,767,157 km (0.056 R)
• M30: 11,754,952 km (0.065 R)
• M31: 12,167,393 km (0.087 R)
• M32: 13,148,306 km (0.114 R)
• M33: 13,480,863 km (0.079 R)
• M34: 13,624,327 km (0.034 R)
• M35: 13,816,261 km (0.071 R)
• M36: 16,088,653 km (0.092 R)
• M37: 17,894,149 km (0.079 R)
• M38: 18,527,846 km (0.106 R)
• M39: 19,600,463 km (0.119 R)
• M40: 19,980,740 km (0.092 R)
• M41: 20,748,477 km (0.118 R)
• M42: 21,302,737 km (0.052 R)
• M43: 21,637,686 km (0.081 R)
• M44: 22,199,726 km (0.074 R)
• M45: 23,338,465 km (0.105 R)
• M46: 23,453,356 km (0.106 R)
• M47: 24,146,892 km (0.074 R)
• M48: 25,082,028 km (0.109 R)
• M49: 25,199,761 km (0.051 R)
• M50: 25,731,731 km (0.104 R)
• M51: 26,088,522 km (0.087 R)
• M52: 26,506,798 km (0.112 R)
• M53: 27,714,202 km (0.114 R)
• M54: 28,693,021 km (0.113 R)
• M55: 28,939,558 km (0.116 R)
• M56: 29,310,561 km (0.053 R)
• M57: 29,496,661 km (0.071 R)
• M58: 30,873,560 km (0.082 R)
• M59: 31,252,790 km (0.12 R)
• M60: 31,569,938 km (0.107 R)
• M61: 32,143,496 km (0.107 R)
• M62: 32,271,402 km (0.071 R)
• M63: 32,399,458 km (0.083 R)
• M64: 32,913,626 km (0.098 R)
• M65: 33,819,740 km (0.118 R)
• M66: 34,014,965 km (0.116 R)
• M67: 34,210,639 km (0.073 R)
• M68: 35,260,218 km (0.113 R)
• M69: 36,054,433 km (0.113 R)
• M70: 37,660,516 km (0.085 R)
• M71: 37,930,540 km (0.112 R)
• M72: 38,268,781 km (0.081 R)
• M73: 39,838,063 km (0.043 R)
• M74: 40,319,917 km (0.114 R)
• M75: 41,011,508 km (0.079 R)
• M76: 41,150,335 km (0.099 R)
• M77: 41,846,564 km (0.064 R)
• M78: 43,109,768 km (0.117 R)
• M79: 44,100,854 km (0.073 R)
• M80: 44,956,404 km (0.072 R)
• M81: 46,322,233 km (0.105 R)
• M82: 48,579,814 km (0.08 R)
• M83: 48,800,172 km (0.102 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 15,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit