🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.88 AU - 1.06 AU

Year: 414 Days

Day: 17.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.1 AU - 1.58 AU

Year: 672 Days

Day: 22.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.26 AU - 1.5 AU

Year: 703 Days

Day: 34.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,562,958 km

• M1: 208,390 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.48 AU - 1.52 AU

Year: 796 Days

Day: 13.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.6

Radius: 9.7

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.93 AU - 5.65 AU

Year: 4544 Days

Day: 11.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,562,958 km

• M1: 135,236 km (0.059 R)
• M2: 276,606 km (0.111 R)
• M3: 345,272 km (0.115 R)
• M4: 717,920 km (0.107 R)
• M5: 848,370 km (0.109 R)
• M6: 1,164,171 km (0.08 R)
• M7: 1,515,875 km (0.11 R)
• M8: 1,774,380 km (0.108 R)
• M9: 1,881,792 km (0.086 R)
• M10: 2,084,497 km (0.09 R)
• M11: 2,255,786 km (0.103 R)
• M12: 2,333,428 km (0.094 R)
• M13: 2,714,603 km (0.108 R)
• M14: 2,797,331 km (0.097 R)
• M15: 2,880,956 km (0.118 R)
• M16: 3,289,807 km (0.029 R)
• M17: 3,809,211 km (0.113 R)
• M18: 3,878,923 km (0.09 R)
• M19: 3,996,058 km (0.093 R)
• M20: 4,138,027 km (0.082 R)
• M21: 4,698,121 km (0.098 R)
• M22: 4,923,864 km (0.115 R)
• M23: 5,412,152 km (0.091 R)
• M24: 5,490,691 km (0.068 R)
• M25: 5,622,337 km (0.098 R)
• M26: 5,781,808 km (0.097 R)
• M27: 6,241,822 km (0.109 R)
• M28: 6,406,978 km (0.056 R)
• M29: 6,573,630 km (0.106 R)
• M30: 6,713,653 km (0.111 R)
• M31: 7,025,116 km (0.105 R)
• M32: 7,168,281 km (0.112 R)
• M33: 7,957,859 km (0.114 R)
• M34: 8,167,146 km (0.07 R)
• M35: 8,621,624 km (0.111 R)
• M36: 9,303,192 km (0.117 R)
• M37: 10,325,395 km (0.1 R)
• M38: 11,148,482 km (0.031 R)
• M39: 11,282,223 km (0.076 R)
• M40: 11,483,731 km (0.081 R)
• M41: 11,754,204 km (0.037 R)
• M42: 12,267,175 km (0.096 R)
• M43: 12,509,075 km (0.087 R)
• M44: 12,648,051 km (0.076 R)
• M45: 12,962,506 km (0.098 R)
• M46: 13,350,413 km (0.117 R)
• M47: 13,421,323 km (0.075 R)
• M48: 13,563,590 km (0.087 R)
• M49: 13,777,814 km (0.04 R)
• M50: 14,318,611 km (0.063 R)
• M51: 15,309,397 km (0.089 R)
• M52: 15,420,848 km (0.106 R)
• M53: 15,869,342 km (0.076 R)
• M54: 16,436,019 km (0.068 R)
• M55: 16,779,196 km (0.041 R)
• M56: 17,356,495 km (0.054 R)
• M57: 17,901,180 km (0.104 R)
• M58: 18,215,037 km (0.117 R)
• M59: 18,768,399 km (0.109 R)
• M60: 19,047,250 km (0.084 R)
• M61: 20,339,327 km (0.072 R)
• M62: 20,707,786 km (0.111 R)
• M63: 21,409,849 km (0.032 R)
• M64: 21,784,592 km (0.081 R)
• M65: 22,964,620 km (0.074 R)
• M66: 23,049,741 km (0.064 R)
• M67: 23,177,497 km (0.107 R)
• M68: 23,348,338 km (0.057 R)
• M69: 23,476,693 km (0.089 R)
• M70: 23,949,422 km (0.118 R)
• M71: 24,991,521 km (0.106 R)
• M72: 25,122,868 km (0.082 R)
• M73: 25,210,532 km (0.095 R)
• M74: 26,270,583 km (0.052 R)
• M75: 26,716,684 km (0.119 R)
• M76: 27,300,115 km (0.051 R)
• M77: 27,616,066 km (0.118 R)
• M78: 28,206,080 km (0.091 R)
• M79: 29,213,921 km (0.088 R)
• M80: 29,444,750 km (0.091 R)
• M81: 30,000,955 km (0.039 R)
• M82: 31,217,934 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.4

Radius: 4.7

Gravity: 16.41 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.88 AU - 13.44 AU

Year: 19526 Days

Day: 18.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,562,958 km

• M1: 73,752 km (0.072 R)
• M2: 180,864 km (0.109 R)
• M3: 471,682 km (0.119 R)
• M4: 506,688 km (0.11 R)
• M5: 694,733 km (0.046 R)
• M6: 796,758 km (0.118 R)
• M7: 1,038,060 km (0.077 R)
• M8: 1,301,202 km (0.107 R)
• M9: 1,453,194 km (0.046 R)
• M10: 1,637,947 km (0.088 R)
• M11: 1,774,380 km (0.088 R)
• M12: 1,971,700 km (0.109 R)
• M13: 2,296,028 km (0.092 R)
• M14: 2,387,283 km (0.066 R)
• M15: 2,573,532 km (0.104 R)
• M16: 2,636,662 km (0.089 R)
• M17: 2,668,527 km (0.038 R)
• M18: 3,608,600 km (0.098 R)
• M19: 4,640,526 km (0.112 R)
• M20: 5,880,991 km (0.098 R)
• M21: 6,645,437 km (0.07 R)
• M22: 7,895,476 km (0.074 R)
• M23: 8,359,080 km (0.086 R)
• M24: 9,071,016 km (0.099 R)
• M25: 9,119,187 km (0.111 R)
• M26: 9,264,147 km (0.112 R)
• M27: 10,350,377 km (0.032 R)
• M28: 10,755,189 km (0.064 R)
• M29: 11,685,090 km (0.099 R)
• M30: 11,789,958 km (0.097 R)
• M31: 12,586,716 km (0.12 R)
• M32: 13,291,172 km (0.118 R)
• M33: 13,400,678 km (0.096 R)
• M34: 14,399,693 km (0.086 R)
• M35: 14,681,385 km (0.083 R)
• M36: 14,851,329 km (0.094 R)
• M37: 15,250,306 km (0.107 R)
• M38: 15,307,602 km (0.072 R)
• M39: 15,422,493 km (0.091 R)
• M40: 15,537,534 km (0.067 R)
• M41: 15,884,452 km (0.033 R)
• M42: 16,292,555 km (0.075 R)
• M43: 16,703,949 km (0.099 R)
• M44: 17,537,209 km (0.06 R)
• M45: 17,898,338 km (0.072 R)
• M46: 17,958,776 km (0.066 R)
• M47: 18,812,082 km (0.065 R)
• M48: 19,058,320 km (0.109 R)
• M49: 19,243,672 km (0.094 R)
• M50: 20,116,575 km (0.108 R)
• M51: 22,746,207 km (0.112 R)
• M52: 22,942,928 km (0.107 R)
• M53: 23,602,355 km (0.103 R)
• M54: 24,401,956 km (0.106 R)
• M55: 24,468,976 km (0.117 R)
• M56: 24,670,484 km (0.045 R)
• M57: 24,737,653 km (0.102 R)
• M58: 25,142,615 km (0.117 R)
• M59: 25,210,383 km (0.106 R)
• M60: 25,617,887 km (0.046 R)
• M61: 26,577,109 km (0.108 R)
• M62: 26,646,074 km (0.088 R)
• M63: 26,922,530 km (0.086 R)
• M64: 28,248,716 km (0.094 R)
• M65: 29,168,294 km (0.104 R)
• M66: 30,025,789 km (0.044 R)
• M67: 30,674,445 km (0.106 R)
• M68: 30,746,850 km (0.118 R)
• M69: 30,891,661 km (0.074 R)
• M70: 31,182,031 km (0.118 R)
• M71: 31,254,885 km (0.054 R)
• M72: 32,058,824 km (0.094 R)
• M73: 32,500,137 km (0.098 R)
• M74: 33,017,596 km (0.11 R)
• M75: 35,038,963 km (0.031 R)
• M76: 37,254,358 km (0.056 R)
• M77: 39,043,249 km (0.107 R)
• M78: 41,738,704 km (0.111 R)
• M79: 41,899,072 km (0.086 R)
• M80: 42,301,042 km (0.099 R)
• M81: 42,462,159 km (0.114 R)
• M82: 42,946,706 km (0.05 R)
• M83: 46,639,231 km (0.085 R)
• M84: 50,176,023 km (0.097 R)
• M85: 53,275,691 km (0.091 R)
• M86: 54,585,271 km (0.102 R)
• M87: 55,112,155 km (0.12 R)
• M88: 55,288,082 km (0.099 R)
• M89: 55,552,421 km (0.08 R)
• M90: 55,728,797 km (0.117 R)
• M91: 57,058,124 km (0.101 R)
• M92: 58,039,635 km (0.096 R)
• M93: 58,667,049 km (0.099 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 13,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit