🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.14 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.84 AU - 2.72 AU

Year: 1270 Days

Day: 20.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.6

Radius: 14.5

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4 AU - 5.46 AU

Year: 3795 Days

Day: 6.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 61,113,001 km

• M1: 194,627 km (0.102 R)
• M2: 389,852 km (0.099 R)
• M3: 489,634 km (0.117 R)
• M4: 661,522 km (0.053 R)
• M5: 781,200 km (0.108 R)
• M6: 909,405 km (0.095 R)
• M7: 1,102,237 km (0.099 R)
• M8: 1,309,729 km (0.061 R)
• M9: 1,476,830 km (0.062 R)
• M10: 1,662,631 km (0.102 R)
• M11: 1,950,607 km (0.113 R)
• M12: 2,094,669 km (0.095 R)
• M13: 2,406,880 km (0.11 R)
• M14: 2,522,968 km (0.111 R)
• M15: 3,020,680 km (0.079 R)
• M16: 3,202,890 km (0.032 R)
• M17: 3,374,629 km (0.106 R)
• M18: 3,578,680 km (0.099 R)
• M19: 3,817,139 km (0.111 R)
• M20: 3,968,832 km (0.099 R)
• M21: 4,200,259 km (0.08 R)
• M22: 4,309,915 km (0.111 R)
• M23: 4,484,047 km (0.095 R)
• M24: 5,526,295 km (0.055 R)
• M25: 6,101,648 km (0.093 R)
• M26: 6,641,397 km (0.101 R)
• M27: 6,751,202 km (0.079 R)
• M28: 6,880,006 km (0.101 R)
• M29: 7,121,607 km (0.092 R)
• M30: 7,234,104 km (0.106 R)
• M31: 7,422,897 km (0.062 R)
• M32: 7,517,891 km (0.081 R)
• M33: 7,613,335 km (0.061 R)
• M34: 7,921,357 km (0.098 R)
• M35: 8,312,256 km (0.045 R)
• M36: 8,410,991 km (0.093 R)
• M37: 8,789,772 km (0.078 R)
• M38: 9,646,968 km (0.067 R)
• M39: 9,813,321 km (0.068 R)
• M40: 10,022,609 km (0.106 R)
• M41: 10,424,279 km (0.068 R)
• M42: 10,573,578 km (0.109 R)
• M43: 10,723,624 km (0.106 R)
• M44: 11,112,728 km (0.042 R)
• M45: 11,221,635 km (0.096 R)
• M46: 11,396,665 km (0.071 R)
• M47: 11,616,723 km (0.061 R)
• M48: 12,150,788 km (0.098 R)
• M49: 12,398,223 km (0.088 R)
• M50: 12,920,918 km (0.095 R)
• M51: 13,427,755 km (0.085 R)
• M52: 13,637,043 km (0.117 R)
• M53: 13,800,404 km (0.075 R)
• M54: 14,342,247 km (0.034 R)
• M55: 15,083,505 km (0.112 R)
• M56: 15,180,145 km (0.106 R)
• M57: 15,592,736 km (0.06 R)
• M58: 15,739,342 km (0.045 R)
• M59: 15,910,930 km (0.103 R)
• M60: 16,009,216 km (0.071 R)
• M61: 16,653,235 km (0.09 R)
• M62: 16,828,115 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.1

Radius: 3

Gravity: 51.9 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10.55 AU - 15.59 AU

Year: 17434 Days

Day: 21.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,113,001 km

• M1: 127,906 km (0.034 R)
• M2: 370,704 km (0.079 R)
• M3: 740,809 km (0.08 R)
• M4: 782,546 km (0.115 R)
• M5: 803,789 km (0.093 R)
• M6: 1,192,744 km (0.039 R)
• M7: 1,291,778 km (0.084 R)
• M8: 1,741,618 km (0.111 R)
• M9: 1,825,692 km (0.042 R)
• M10: 2,388,180 km (0.078 R)
• M11: 2,544,510 km (0.12 R)
• M12: 3,340,072 km (0.099 R)
• M13: 3,800,534 km (0.068 R)
• M14: 4,093,596 km (0.083 R)
• M15: 4,779,502 km (0.068 R)
• M16: 4,818,547 km (0.109 R)
• M17: 5,055,660 km (0.089 R)
• M18: 5,623,384 km (0.119 R)
• M19: 6,469,061 km (0.031 R)
• M20: 6,730,259 km (0.113 R)
• M21: 6,906,485 km (0.067 R)
• M22: 7,173,517 km (0.078 R)
• M23: 7,534,796 km (0.105 R)
• M24: 7,717,605 km (0.116 R)
• M25: 7,994,660 km (0.112 R)
• M26: 8,041,185 km (0.077 R)
• M27: 8,087,710 km (0.073 R)
• M28: 9,037,955 km (0.108 R)
• M29: 9,922,976 km (0.109 R)
• M30: 10,324,946 km (0.116 R)
• M31: 10,578,963 km (0.085 R)
• M32: 11,145,041 km (0.119 R)
• M33: 11,405,641 km (0.119 R)
• M34: 12,092,295 km (0.045 R)
• M35: 12,683,805 km (0.119 R)
• M36: 12,792,413 km (0.092 R)
• M37: 14,118,897 km (0.114 R)
• M38: 16,721,003 km (0.039 R)
• M39: 17,138,830 km (0.07 R)
• M40: 17,923,919 km (0.084 R)
• M41: 18,412,805 km (0.08 R)
• M42: 18,535,625 km (0.086 R)
• M43: 19,654,019 km (0.054 R)
• M44: 20,348,302 km (0.109 R)
• M45: 21,307,674 km (0.083 R)
• M46: 21,436,776 km (0.07 R)
• M47: 21,566,029 km (0.05 R)
• M48: 22,807,243 km (0.11 R)
• M49: 23,071,582 km (0.118 R)
• M50: 23,336,819 km (0.102 R)
• M51: 23,669,824 km (0.104 R)
• M52: 24,138,664 km (0.108 R)
• M53: 24,813,799 km (0.106 R)
• M54: 24,881,567 km (0.088 R)
• M55: 26,945,568 km (0.12 R)
• M56: 28,210,119 km (0.07 R)
• M57: 28,635,875 km (0.089 R)
• M58: 29,206,890 km (0.027 R)
• M59: 29,925,857 km (0.111 R)
• M60: 30,650,809 km (0.077 R)
• M61: 30,942,375 km (0.11 R)
• M62: 31,381,445 km (0.087 R)
• M63: 34,134,045 km (0.077 R)
• M64: 34,284,990 km (0.058 R)
• M65: 35,271,887 km (0.074 R)
• M66: 35,883,742 km (0.075 R)
• M67: 36,730,765 km (0.107 R)
• M68: 39,548,591 km (0.115 R)
• M69: 41,465,388 km (0.084 R)
• M70: 41,707,138 km (0.08 R)
• M71: 42,110,903 km (0.117 R)
• M72: 42,191,835 km (0.109 R)
• M73: 42,435,082 km (0.088 R)
• M74: 43,004,152 km (0.096 R)
• M75: 43,330,425 km (0.112 R)
• M76: 45,720,849 km (0.053 R)
• M77: 46,053,854 km (0.114 R)
• M78: 46,304,131 km (0.098 R)
• M79: 47,309,878 km (0.119 R)
• M80: 48,747,065 km (0.114 R)
• M81: 49,428,333 km (0.059 R)
• M82: 50,198,463 km (0.051 R)
• M83: 50,628,108 km (0.092 R)
• M84: 50,886,464 km (0.077 R)
• M85: 50,972,632 km (0.051 R)
• M86: 52,706,920 km (0.079 R)
• M87: 53,844,612 km (0.105 R)
• M88: 54,108,353 km (0.058 R)
• M89: 54,196,317 km (0.093 R)
• M90: 55,966,209 km (0.102 R)
• M91: 56,144,230 km (0.081 R)
• M92: 56,768,802 km (0.095 R)
• M93: 59,289,974 km (0.029 R)
• M94: 59,380,631 km (0.043 R)
• M95: 59,744,004 km (0.072 R)
• M96: 60,746,908 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 18,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit