🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.53 AU - 0.61 AU

Year: 282 Days

Day: 26 Hours

Environment

Temp: -118 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.52 AU - 0.68 AU

Year: 305 Days

Day: 27.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.5

Radius: 9.5

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.84 AU - 1.08 AU

Year: 617 Days

Day: 8.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 45,263,783 km

• M1: 140,472 km (0.057 R)
• M2: 211,681 km (0.097 R)
• M3: 292,763 km (0.081 R)
• M4: 359,035 km (0.11 R)
• M5: 460,013 km (0.117 R)
• M6: 564,433 km (0.094 R)
• M7: 644,617 km (0.109 R)
• M8: 802,293 km (0.074 R)
• M9: 869,164 km (0.103 R)
• M10: 947,703 km (0.104 R)
• M11: 1,009,038 km (0.098 R)
• M12: 1,095,356 km (0.114 R)
• M13: 1,173,894 km (0.04 R)
• M14: 1,243,757 km (0.034 R)
• M15: 1,432,250 km (0.103 R)
• M16: 1,564,644 km (0.118 R)
• M17: 1,685,220 km (0.107 R)
• M18: 1,748,799 km (0.086 R)
• M19: 1,870,123 km (0.108 R)
• M20: 2,011,194 km (0.104 R)
• M21: 2,168,720 km (0.098 R)
• M22: 2,229,457 km (0.102 R)
• M23: 2,290,643 km (0.118 R)
• M24: 2,401,495 km (0.113 R)
• M25: 2,638,009 km (0.118 R)
• M26: 3,026,215 km (0.103 R)
• M27: 3,301,775 km (0.119 R)
• M28: 3,377,022 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410

Radius: 14.1

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.2 AU - 1.52 AU

Year: 1040 Days

Day: 5.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 45,263,783 km

• M1: 175,628 km (0.05 R)
• M2: 373,546 km (0.116 R)
• M3: 548,725 km (0.105 R)
• M4: 767,886 km (0.096 R)
• M5: 878,140 km (0.077 R)
• M6: 1,018,462 km (0.064 R)
• M7: 1,110,315 km (0.098 R)
• M8: 1,363,734 km (0.109 R)
• M9: 1,452,595 km (0.047 R)
• M10: 1,593,367 km (0.087 R)
• M11: 1,694,794 km (0.093 R)
• M12: 2,131,022 km (0.073 R)
• M13: 2,268,203 km (0.078 R)
• M14: 2,408,227 km (0.103 R)
• M15: 2,500,528 km (0.084 R)
• M16: 2,802,267 km (0.097 R)
• M17: 3,052,395 km (0.102 R)
• M18: 3,198,702 km (0.092 R)
• M19: 3,565,216 km (0.101 R)
• M20: 3,895,977 km (0.049 R)
• M21: 4,186,048 km (0.102 R)
• M22: 4,308,119 km (0.037 R)
• M23: 4,639,778 km (0.114 R)
• M24: 5,087,824 km (0.108 R)
• M25: 5,218,423 km (0.065 R)
• M26: 5,328,078 km (0.069 R)
• M27: 5,505,351 km (0.07 R)
• M28: 5,774,777 km (0.107 R)
• M29: 5,876,952 km (0.102 R)
• M30: 6,048,541 km (0.043 R)
• M31: 6,175,550 km (0.119 R)
• M32: 6,291,787 km (0.113 R)
• M33: 6,396,955 km (0.079 R)
• M34: 6,597,416 km (0.091 R)
• M35: 6,980,237 km (0.107 R)
• M36: 7,077,176 km (0.108 R)
• M37: 7,456,706 km (0.087 R)
• M38: 7,667,788 km (0.058 R)
• M39: 7,855,683 km (0.071 R)
• M40: 8,007,076 km (0.109 R)
• M41: 8,325,720 km (0.118 R)
• M42: 8,492,970 km (0.059 R)
• M43: 8,609,507 km (0.063 R)
• M44: 8,739,657 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.4

Radius: 6

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.97 AU - 7.59 AU

Year: 12886 Days

Day: 16 Hours

Environment

Temp: -234 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 45,263,783 km

• M1: 134,040 km (0.025 R)
• M2: 183,706 km (0.111 R)
• M3: 275,110 km (0.118 R)
• M4: 436,078 km (0.09 R)
• M5: 491,728 km (0.088 R)
• M6: 564,732 km (0.06 R)
• M7: 673,490 km (0.117 R)
• M8: 823,536 km (0.091 R)
• M9: 1,482,216 km (0.093 R)
• M10: 2,217,190 km (0.12 R)
• M11: 2,341,057 km (0.117 R)
• M12: 2,595,523 km (0.079 R)
• M13: 2,647,583 km (0.041 R)
• M14: 2,752,601 km (0.095 R)
• M15: 3,075,882 km (0.077 R)
• M16: 4,177,221 km (0.088 R)
• M17: 4,361,376 km (0.026 R)
• M18: 4,485,692 km (0.104 R)
• M19: 4,674,185 km (0.107 R)
• M20: 5,091,713 km (0.116 R)
• M21: 5,521,209 km (0.034 R)
• M22: 5,927,816 km (0.089 R)
• M23: 6,065,595 km (0.063 R)
• M24: 6,698,394 km (0.118 R)
• M25: 7,425,889 km (0.094 R)
• M26: 7,723,888 km (0.098 R)
• M27: 8,063,774 km (0.08 R)
• M28: 8,408,597 km (0.114 R)
• M29: 8,602,177 km (0.11 R)
• M30: 9,351,512 km (0.085 R)
• M31: 9,754,230 km (0.118 R)
• M32: 10,121,493 km (0.098 R)
• M33: 10,245,061 km (0.104 R)
• M34: 11,038,378 km (0.096 R)
• M35: 11,678,507 km (0.097 R)
• M36: 13,715,881 km (0.079 R)
• M37: 14,357,356 km (0.077 R)
• M38: 15,149,477 km (0.042 R)
• M39: 15,196,451 km (0.076 R)
• M40: 15,432,367 km (0.114 R)
• M41: 15,527,062 km (0.101 R)
• M42: 16,291,657 km (0.097 R)
• M43: 16,824,375 km (0.083 R)
• M44: 17,658,981 km (0.099 R)
• M45: 17,906,865 km (0.109 R)
• M46: 18,708,261 km (0.11 R)
• M47: 21,287,029 km (0.106 R)
• M48: 22,456,436 km (0.06 R)
• M49: 22,778,969 km (0.098 R)
• M50: 23,483,126 km (0.044 R)
• M51: 23,810,595 km (0.056 R)
• M52: 24,194,314 km (0.06 R)
• M53: 24,469,873 km (0.082 R)
• M54: 24,857,182 km (0.098 R)
• M55: 24,912,683 km (0.07 R)
• M56: 25,581,984 km (0.092 R)
• M57: 25,918,878 km (0.11 R)
• M58: 27,166,525 km (0.093 R)
• M59: 27,797,678 km (0.047 R)
• M60: 27,912,868 km (0.116 R)
• M61: 28,028,358 km (0.082 R)
• M62: 28,491,662 km (0.059 R)
• M63: 28,549,706 km (0.111 R)
• M64: 28,899,167 km (0.114 R)
• M65: 29,484,544 km (0.116 R)
• M66: 30,429,404 km (0.099 R)
• M67: 31,264,309 km (0.071 R)
• M68: 31,444,126 km (0.111 R)
• M69: 31,684,530 km (0.104 R)
• M70: 32,167,133 km (0.095 R)
• M71: 32,956,561 km (0.112 R)
• M72: 33,568,117 km (0.111 R)
• M73: 33,629,452 km (0.097 R)
• M74: 33,936,875 km (0.119 R)
• M75: 34,740,366 km (0.084 R)
• M76: 35,737,884 km (0.088 R)
• M77: 38,465,053 km (0.093 R)
• M78: 39,238,026 km (0.118 R)
• M79: 39,302,652 km (0.074 R)
• M80: 39,886,083 km (0.105 R)
• M81: 40,211,309 km (0.067 R)
• M82: 40,995,800 km (0.106 R)
• M83: 41,587,460 km (0.098 R)
• M84: 42,181,812 km (0.092 R)
• M85: 43,579,805 km (0.108 R)
• M86: 44,116,412 km (0.109 R)
• M87: 44,520,177 km (0.088 R)
• M88: 44,925,288 km (0.119 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: 437 - 16,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit