🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.48 AU - 0.72 AU

Year: 305 Days

Day: 43.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.9

Radius: 14.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.9 AU - 5.56 AU

Year: 7846 Days

Day: 13.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,243,712 km

• M1: 248,931 km (0.11 R)
• M2: 345,122 km (0.117 R)
• M3: 484,398 km (0.106 R)
• M4: 629,209 km (0.101 R)
• M5: 861,534 km (0.1 R)
• M6: 1,204,412 km (0.11 R)
• M7: 1,371,214 km (0.101 R)
• M8: 1,667,268 km (0.105 R)
• M9: 1,791,734 km (0.098 R)
• M10: 2,461,633 km (0.115 R)
• M11: 2,862,106 km (0.106 R)
• M12: 3,622,812 km (0.081 R)
• M13: 4,620,181 km (0.11 R)
• M14: 4,865,521 km (0.106 R)
• M15: 5,533,176 km (0.12 R)
• M16: 5,651,209 km (0.095 R)
• M17: 5,770,139 km (0.116 R)
• M18: 6,083,397 km (0.119 R)
• M19: 6,229,854 km (0.109 R)
• M20: 6,328,140 km (0.106 R)
• M21: 6,476,541 km (0.086 R)
• M22: 6,878,211 km (0.037 R)
• M23: 6,979,788 km (0.116 R)
• M24: 7,521,931 km (0.109 R)
• M25: 7,626,799 km (0.089 R)
• M26: 7,970,874 km (0.08 R)
• M27: 8,374,339 km (0.1 R)
• M28: 8,510,324 km (0.098 R)
• M29: 8,619,530 km (0.119 R)
• M30: 8,922,615 km (0.113 R)
• M31: 9,229,291 km (0.112 R)
• M32: 9,767,095 km (0.118 R)
• M33: 10,140,940 km (0.111 R)
• M34: 10,373,416 km (0.101 R)
• M35: 10,637,007 km (0.117 R)
• M36: 11,051,543 km (0.118 R)
• M37: 11,350,888 km (0.086 R)
• M38: 11,805,067 km (0.113 R)
• M39: 11,927,139 km (0.104 R)
• M40: 12,141,962 km (0.117 R)
• M41: 12,388,798 km (0.078 R)
• M42: 12,825,175 km (0.072 R)
• M43: 13,298,054 km (0.098 R)
• M44: 13,520,805 km (0.117 R)
• M45: 13,616,697 km (0.104 R)
• M46: 13,970,048 km (0.112 R)
• M47: 14,066,837 km (0.077 R)
• M48: 14,718,635 km (0.118 R)
• M49: 15,114,471 km (0.099 R)
• M50: 15,213,954 km (0.102 R)
• M51: 15,580,618 km (0.061 R)
• M52: 16,424,949 km (0.048 R)
• M53: 16,698,264 km (0.112 R)
• M54: 17,042,040 km (0.071 R)
• M55: 17,457,772 km (0.037 R)
• M56: 17,597,048 km (0.072 R)
• M57: 18,263,806 km (0.113 R)
• M58: 18,903,037 km (0.101 R)
• M59: 19,153,763 km (0.064 R)
• M60: 19,261,474 km (0.099 R)
• M61: 19,369,484 km (0.111 R)
• M62: 19,875,872 km (0.09 R)
• M63: 20,167,289 km (0.109 R)
• M64: 21,570,517 km (0.109 R)
• M65: 22,246,251 km (0.113 R)
• M66: 22,586,735 km (0.109 R)
• M67: 23,965,878 km (0.109 R)
• M68: 24,353,935 km (0.09 R)
• M69: 24,470,621 km (0.112 R)
• M70: 25,569,717 km (0.084 R)
• M71: 26,165,266 km (0.107 R)
• M72: 26,644,877 km (0.065 R)
• M73: 26,966,213 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.4

Radius: 5.9

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.1 AU - 10.04 AU

Year: 15039 Days

Day: 16.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 49,243,712 km

• M1: 122,521 km (0.101 R)
• M2: 212,429 km (0.105 R)
• M3: 574,456 km (0.085 R)
• M4: 1,378,844 km (0.07 R)
• M5: 1,842,896 km (0.042 R)
• M6: 2,272,541 km (0.118 R)
• M7: 2,704,430 km (0.035 R)
• M8: 3,249,864 km (0.065 R)
• M9: 3,580,924 km (0.109 R)
• M10: 3,765,977 km (0.056 R)
• M11: 3,859,775 km (0.035 R)
• M12: 4,049,614 km (0.085 R)
• M13: 4,372,746 km (0.109 R)
• M14: 4,771,424 km (0.066 R)
• M15: 4,906,960 km (0.111 R)
• M16: 4,975,176 km (0.113 R)
• M17: 5,112,657 km (0.027 R)
• M18: 5,497,123 km (0.12 R)
• M19: 5,854,662 km (0.054 R)
• M20: 6,517,082 km (0.082 R)
• M21: 6,592,180 km (0.111 R)
• M22: 7,010,156 km (0.118 R)
• M23: 7,280,629 km (0.112 R)
• M24: 7,515,199 km (0.107 R)
• M25: 7,673,024 km (0.051 R)
• M26: 8,437,320 km (0.063 R)
• M27: 9,267,738 km (0.108 R)
• M28: 9,994,035 km (0.069 R)
• M29: 10,738,434 km (0.108 R)
• M30: 11,094,926 km (0.118 R)
• M31: 13,123,922 km (0.117 R)
• M32: 13,889,564 km (0.068 R)
• M33: 14,866,887 km (0.044 R)
• M34: 14,965,921 km (0.104 R)
• M35: 16,018,042 km (0.093 R)
• M36: 17,353,503 km (0.098 R)
• M37: 17,719,120 km (0.092 R)
• M38: 18,087,280 km (0.111 R)
• M39: 18,140,088 km (0.119 R)
• M40: 20,074,837 km (0.11 R)
• M41: 20,129,441 km (0.113 R)
• M42: 20,293,849 km (0.1 R)
• M43: 20,348,751 km (0.08 R)
• M44: 21,289,123 km (0.061 R)
• M45: 21,512,323 km (0.093 R)
• M46: 21,624,372 km (0.078 R)
• M47: 21,680,471 km (0.084 R)
• M48: 22,640,591 km (0.056 R)
• M49: 23,384,242 km (0.075 R)
• M50: 24,252,208 km (0.057 R)
• M51: 24,310,402 km (0.102 R)
• M52: 26,318,155 km (0.089 R)
• M53: 28,011,005 km (0.092 R)
• M54: 32,330,344 km (0.069 R)
• M55: 34,402,723 km (0.101 R)
• M56: 34,730,342 km (0.117 R)
• M57: 35,124,982 km (0.075 R)
• M58: 35,653,361 km (0.113 R)
• M59: 36,784,920 km (0.105 R)
• M60: 37,120,019 km (0.114 R)
• M61: 37,658,272 km (0.114 R)
• M62: 38,878,542 km (0.113 R)
• M63: 39,288,290 km (0.061 R)
• M64: 40,180,791 km (0.09 R)
• M65: 40,525,764 km (0.103 R)
• M66: 40,733,406 km (0.052 R)
• M67: 42,055,701 km (0.101 R)
• M68: 42,406,060 km (0.108 R)
• M69: 42,616,693 km (0.064 R)
• M70: 43,533,728 km (0.1 R)
• M71: 44,957,003 km (0.081 R)
• M72: 45,674,324 km (0.112 R)
• M73: 46,829,968 km (0.077 R)
• M74: 47,849,029 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 16,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit