🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.54 AU - 1.8 AU

Year: 784 Days

Day: 19.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,724,232 km

• M1: 945,608 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.75 AU - 1.83 AU

Year: 870 Days

Day: 27.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.4

Radius: 8.4

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.72 AU - 7.84 AU

Year: 5720 Days

Day: 9.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 89,724,232 km

• M1: 133,441 km (0.08 R)
• M2: 218,862 km (0.068 R)
• M3: 317,746 km (0.094 R)
• M4: 456,423 km (0.109 R)
• M5: 560,842 km (0.092 R)
• M6: 690,693 km (0.097 R)
• M7: 768,484 km (0.12 R)
• M8: 1,140,385 km (0.049 R)
• M9: 1,439,431 km (0.063 R)
• M10: 1,859,352 km (0.106 R)
• M11: 2,007,603 km (0.107 R)
• M12: 2,159,744 km (0.118 R)
• M13: 2,584,303 km (0.097 R)
• M14: 2,862,705 km (0.091 R)
• M15: 3,063,465 km (0.082 R)
• M16: 3,194,962 km (0.112 R)
• M17: 3,585,412 km (0.066 R)
• M18: 3,708,681 km (0.105 R)
• M19: 3,802,030 km (0.043 R)
• M20: 4,231,675 km (0.083 R)
• M21: 4,411,342 km (0.089 R)
• M22: 5,293,820 km (0.117 R)
• M23: 6,082,201 km (0.11 R)
• M24: 6,303,456 km (0.113 R)
• M25: 6,830,340 km (0.078 R)
• M26: 7,002,826 km (0.047 R)
• M27: 7,351,838 km (0.108 R)
• M28: 8,208,585 km (0.113 R)
• M29: 8,535,456 km (0.119 R)
• M30: 8,638,529 km (0.07 R)
• M31: 8,908,404 km (0.057 R)
• M32: 9,371,259 km (0.058 R)
• M33: 9,712,941 km (0.117 R)
• M34: 10,739,930 km (0.082 R)
• M35: 10,985,271 km (0.071 R)
• M36: 11,142,349 km (0.063 R)
• M37: 11,300,174 km (0.101 R)
• M38: 11,390,681 km (0.106 R)
• M39: 12,031,259 km (0.084 R)
• M40: 12,262,837 km (0.049 R)
• M41: 12,355,887 km (0.114 R)
• M42: 12,753,966 km (0.08 R)
• M43: 12,848,213 km (0.105 R)
• M44: 13,037,454 km (0.062 R)
• M45: 13,323,037 km (0.075 R)
• M46: 13,442,715 km (0.111 R)
• M47: 14,070,577 km (0.07 R)
• M48: 14,338,956 km (0.094 R)
• M49: 14,658,497 km (0.065 R)
• M50: 14,881,099 km (0.072 R)
• M51: 15,909,135 km (0.038 R)
• M52: 17,037,851 km (0.108 R)
• M53: 17,506,990 km (0.09 R)
• M54: 17,585,529 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.6

Radius: 7.9

Gravity: 13.95 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 13.34 AU - 18.16 AU

Year: 22717 Days

Day: 16.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,724,232 km

• M1: 130,001 km (0.081 R)
• M2: 563,984 km (0.101 R)
• M3: 1,040,752 km (0.118 R)
• M4: 1,758,074 km (0.113 R)
• M5: 2,126,235 km (0.113 R)
• M6: 3,104,156 km (0.108 R)
• M7: 3,279,335 km (0.115 R)
• M8: 3,685,044 km (0.116 R)
• M9: 4,396,532 km (0.073 R)
• M10: 4,793,116 km (0.041 R)
• M11: 4,894,094 km (0.114 R)
• M12: 6,159,992 km (0.105 R)
• M13: 6,547,450 km (0.085 R)
• M14: 6,999,834 km (0.057 R)
• M15: 10,768,055 km (0.065 R)
• M16: 11,100,461 km (0.068 R)
• M17: 11,571,395 km (0.077 R)
• M18: 12,882,621 km (0.108 R)
• M19: 14,531,788 km (0.102 R)
• M20: 16,094,637 km (0.098 R)
• M21: 16,703,949 km (0.082 R)
• M22: 17,166,056 km (0.092 R)
• M23: 18,023,851 km (0.099 R)
• M24: 18,181,228 km (0.053 R)
• M25: 19,055,478 km (0.069 R)
• M26: 19,296,330 km (0.059 R)
• M27: 19,619,013 km (0.079 R)
• M28: 20,024,872 km (0.064 R)
• M29: 20,597,682 km (0.071 R)
• M30: 21,010,123 km (0.068 R)
• M31: 21,258,905 km (0.064 R)
• M32: 21,425,257 km (0.046 R)
• M33: 22,942,329 km (0.108 R)
• M34: 23,369,880 km (0.075 R)
• M35: 23,972,760 km (0.036 R)
• M36: 25,282,040 km (0.035 R)
• M37: 25,370,004 km (0.072 R)
• M38: 26,345,980 km (0.116 R)
• M39: 26,973,394 km (0.093 R)
• M40: 29,254,163 km (0.088 R)
• M41: 29,346,614 km (0.093 R)
• M42: 31,785,808 km (0.112 R)
• M43: 31,976,096 km (0.034 R)
• M44: 34,191,790 km (0.103 R)
• M45: 34,680,078 km (0.1 R)
• M46: 36,556,184 km (0.05 R)
• M47: 38,566,481 km (0.118 R)
• M48: 39,278,567 km (0.06 R)
• M49: 39,585,093 km (0.108 R)
• M50: 39,789,742 km (0.118 R)
• M51: 40,200,389 km (0.112 R)
• M52: 40,922,348 km (0.113 R)
• M53: 42,798,305 km (0.09 R)
• M54: 44,489,360 km (0.105 R)
• M55: 44,808,751 km (0.034 R)
• M56: 45,236,003 km (0.099 R)
• M57: 45,879,273 km (0.105 R)
• M58: 49,912,582 km (0.109 R)
• M59: 50,466,243 km (0.049 R)
• M60: 51,133,300 km (0.093 R)
• M61: 51,244,900 km (0.101 R)
• M62: 51,467,951 km (0.108 R)
• M63: 51,691,450 km (0.117 R)
• M64: 52,027,447 km (0.088 R)
• M65: 52,701,235 km (0.094 R)
• M66: 53,717,603 km (0.098 R)
• M67: 60,184,719 km (0.109 R)
• M68: 61,246,864 km (0.093 R)
• M69: 62,077,132 km (0.103 R)
• M70: 62,196,063 km (0.1 R)
• M71: 64,590,526 km (0.057 R)
• M72: 64,710,953 km (0.085 R)
• M73: 65,920,152 km (0.073 R)
• M74: 66,041,476 km (0.12 R)
• M75: 68,729,600 km (0.07 R)
• M76: 69,098,808 km (0.107 R)
• M77: 70,334,636 km (0.112 R)
• M78: 70,458,652 km (0.101 R)
• M79: 73,079,009 km (0.12 R)
• M80: 74,590,695 km (0.111 R)
• M81: 77,132,961 km (0.12 R)
• M82: 77,260,868 km (0.115 R)
• M83: 78,543,370 km (0.107 R)
• M84: 78,929,482 km (0.1 R)
• M85: 81,129,319 km (0.064 R)
• M86: 81,519,620 km (0.084 R)
• M87: 82,171,418 km (0.082 R)
• M88: 82,825,160 km (0.109 R)
• M89: 83,874,440 km (0.054 R)
• M90: 84,269,079 km (0.087 R)
• M91: 84,400,875 km (0.111 R)
• M92: 87,315,191 km (0.043 R)
• M93: 87,581,774 km (0.108 R)
• M94: 87,715,216 km (0.117 R)
• M95: 87,848,657 km (0.083 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 19,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit