🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.5 AU - 0.74 AU

Year: 320 Days

Day: 38.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,715,057 km

• M1: 25,581 km (0.084 R)
• M2: 445,203 km (0.096 R)

Asteroid Belt

Center: 1.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.1

Radius: 13.5

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.86 AU - 2.34 AU

Year: 1996 Days

Day: 8 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 34,715,057 km

• M1: 189,391 km (0.088 R)
• M2: 299,944 km (0.095 R)
• M3: 428,747 km (0.102 R)
• M4: 523,593 km (0.08 R)
• M5: 621,430 km (0.094 R)
• M6: 740,659 km (0.102 R)
• M7: 854,054 km (0.089 R)
• M8: 1,036,564 km (0.109 R)
• M9: 1,149,360 km (0.032 R)
• M10: 1,258,268 km (0.078 R)
• M11: 1,459,926 km (0.066 R)
• M12: 1,597,406 km (0.104 R)
• M13: 1,966,015 km (0.076 R)
• M14: 2,170,964 km (0.072 R)
• M15: 2,265,510 km (0.075 R)
• M16: 2,372,473 km (0.103 R)
• M17: 2,557,974 km (0.055 R)
• M18: 2,816,928 km (0.087 R)
• M19: 3,143,949 km (0.075 R)
• M20: 3,422,051 km (0.109 R)
• M21: 3,657,818 km (0.044 R)
• M22: 3,771,362 km (0.057 R)
• M23: 3,898,969 km (0.076 R)
• M24: 3,989,177 km (0.103 R)
• M25: 4,264,138 km (0.089 R)
• M26: 4,424,058 km (0.073 R)
• M27: 4,518,304 km (0.119 R)
• M28: 4,613,150 km (0.059 R)
• M29: 5,013,623 km (0.092 R)
• M30: 5,140,183 km (0.025 R)
• M31: 5,324,936 km (0.053 R)
• M32: 5,642,682 km (0.063 R)
• M33: 5,862,890 km (0.073 R)
• M34: 6,026,251 km (0.065 R)
• M35: 6,161,039 km (0.092 R)
• M36: 6,251,545 km (0.09 R)
• M37: 6,648,429 km (0.108 R)
• M38: 6,756,737 km (0.11 R)
• M39: 7,195,957 km (0.097 R)
• M40: 7,676,914 km (0.109 R)
• M41: 7,872,139 km (0.098 R)
• M42: 8,234,615 km (0.112 R)
• M43: 8,805,480 km (0.113 R)
• M44: 9,216,126 km (0.077 R)
• M45: 9,598,199 km (0.051 R)
• M46: 9,791,181 km (0.032 R)
• M47: 10,038,765 km (0.096 R)
• M48: 10,612,174 km (0.119 R)
• M49: 11,031,048 km (0.1 R)
• M50: 11,381,256 km (0.104 R)
• M51: 11,511,107 km (0.076 R)
• M52: 11,960,350 km (0.108 R)
• M53: 12,073,595 km (0.083 R)
• M54: 12,187,140 km (0.096 R)
• M55: 12,415,277 km (0.071 R)
• M56: 12,568,166 km (0.062 R)
• M57: 12,779,548 km (0.1 R)
• M58: 13,011,424 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314

Radius: 9.9

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.33 AU - 2.73 AU

Year: 2640 Days

Day: 11.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 34,715,057 km

• M1: 165,754 km (0.057 R)
• M2: 262,395 km (0.08 R)
• M3: 361,728 km (0.028 R)
• M4: 490,382 km (0.063 R)
• M5: 758,162 km (0.073 R)
• M6: 879,785 km (0.076 R)
• M7: 956,080 km (0.043 R)
• M8: 1,161,927 km (0.044 R)
• M9: 1,275,172 km (0.046 R)
• M10: 1,372,560 km (0.064 R)
• M11: 1,574,966 km (0.09 R)
• M12: 1,997,580 km (0.049 R)
• M13: 2,192,806 km (0.116 R)
• M14: 2,394,314 km (0.104 R)
• M15: 2,626,789 km (0.075 R)
• M16: 2,764,868 km (0.092 R)
• M17: 2,866,744 km (0.099 R)
• M18: 3,233,558 km (0.105 R)
• M19: 3,327,505 km (0.097 R)
• M20: 3,408,887 km (0.076 R)
• M21: 3,490,866 km (0.068 R)
• M22: 3,643,007 km (0.1 R)
• M23: 3,783,330 km (0.062 R)
• M24: 4,288,223 km (0.052 R)
• M25: 4,451,285 km (0.104 R)
• M26: 4,814,508 km (0.095 R)
• M27: 4,891,252 km (0.116 R)
• M28: 4,984,152 km (0.106 R)
• M29: 5,061,943 km (0.111 R)
• M30: 5,361,139 km (0.099 R)
• M31: 5,456,882 km (0.111 R)
• M32: 5,698,632 km (0.089 R)
• M33: 5,894,605 km (0.086 R)
• M34: 6,010,094 km (0.084 R)
• M35: 6,076,366 km (0.117 R)
• M36: 6,176,148 km (0.083 R)
• M37: 6,293,433 km (0.061 R)
• M38: 6,479,084 km (0.051 R)
• M39: 6,615,218 km (0.05 R)
• M40: 6,855,921 km (0.111 R)
• M41: 7,239,939 km (0.059 R)
• M42: 7,523,576 km (0.101 R)
• M43: 7,720,746 km (0.069 R)
• M44: 8,047,169 km (0.113 R)
• M45: 8,601,130 km (0.114 R)
• M46: 9,015,366 km (0.115 R)
• M47: 9,186,656 km (0.096 R)
• M48: 9,282,249 km (0.083 R)
• M49: 9,609,868 km (0.069 R)
• M50: 9,726,554 km (0.113 R)
• M51: 9,921,780 km (0.083 R)
• M52: 10,118,501 km (0.093 R)
• M53: 10,655,856 km (0.083 R)
• M54: 11,080,116 km (0.095 R)
• M55: 11,222,832 km (0.093 R)
• M56: 11,675,366 km (0.116 R)
• M57: 11,758,243 km (0.117 R)
• M58: 11,966,334 km (0.099 R)
• M59: 12,386,255 km (0.084 R)
• M60: 12,576,843 km (0.077 R)
• M61: 12,768,477 km (0.076 R)
• M62: 13,500,759 km (0.094 R)
• M63: 13,609,666 km (0.086 R)
• M64: 13,762,555 km (0.099 R)
• M65: 14,047,988 km (0.108 R)
• M66: 14,202,373 km (0.116 R)
• M67: 14,446,367 km (0.065 R)
• M68: 14,557,818 km (0.111 R)
• M69: 14,736,437 km (0.112 R)
• M70: 14,960,984 km (0.057 R)
• M71: 15,028,602 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.1

Radius: 14.4

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.91 AU - 6.53 AU

Year: 8974 Days

Day: 6.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 34,715,057 km

• M1: 199,264 km (0.116 R)
• M2: 340,934 km (0.114 R)
• M3: 738,265 km (0.117 R)
• M4: 945,907 km (0.042 R)
• M5: 1,096,104 km (0.054 R)
• M6: 1,206,357 km (0.116 R)
• M7: 1,304,194 km (0.084 R)
• M8: 1,421,928 km (0.062 R)
• M9: 1,561,203 km (0.118 R)
• M10: 1,779,167 km (0.101 R)
• M11: 1,930,411 km (0.073 R)
• M12: 2,557,226 km (0.097 R)
• M13: 2,927,182 km (0.046 R)
• M14: 3,016,791 km (0.085 R)
• M15: 3,130,186 km (0.117 R)
• M16: 3,221,889 km (0.055 R)
• M17: 3,478,898 km (0.108 R)
• M18: 3,718,554 km (0.045 R)
• M19: 3,938,912 km (0.062 R)
• M20: 4,522,044 km (0.086 R)
• M21: 4,917,132 km (0.063 R)
• M22: 5,159,631 km (0.116 R)
• M23: 5,378,492 km (0.1 R)
• M24: 5,600,495 km (0.058 R)
• M25: 6,255,734 km (0.096 R)
• M26: 7,147,038 km (0.075 R)
• M27: 7,422,298 km (0.116 R)
• M28: 8,141,715 km (0.094 R)
• M29: 8,817,897 km (0.092 R)
• M30: 9,312,168 km (0.08 R)
• M31: 9,714,138 km (0.11 R)
• M32: 9,883,183 km (0.112 R)
• M33: 10,396,603 km (0.069 R)
• M34: 10,500,275 km (0.04 R)
• M35: 10,778,676 km (0.049 R)
• M36: 11,236,146 km (0.107 R)
• M37: 11,342,660 km (0.105 R)
• M38: 11,808,059 km (0.052 R)
• M39: 12,794,507 km (0.093 R)
• M40: 13,204,106 km (0.061 R)
• M41: 13,429,251 km (0.089 R)
• M42: 15,198,096 km (0.099 R)
• M43: 16,109,746 km (0.078 R)
• M44: 16,230,023 km (0.087 R)
• M45: 16,795,054 km (0.05 R)
• M46: 17,407,657 km (0.038 R)
• M47: 17,613,354 km (0.108 R)
• M48: 17,778,660 km (0.087 R)
• M49: 17,902,976 km (0.058 R)
• M50: 18,152,355 km (0.113 R)
• M51: 19,331,635 km (0.1 R)
• M52: 20,275,598 km (0.111 R)
• M53: 20,492,216 km (0.104 R)
• M54: 21,410,447 km (0.081 R)
• M55: 22,252,833 km (0.08 R)
• M56: 22,745,608 km (0.103 R)
• M57: 23,151,318 km (0.115 R)
• M58: 23,741,780 km (0.105 R)
• M59: 24,107,547 km (0.1 R)
• M60: 25,402,466 km (0.111 R)
• M61: 25,729,787 km (0.058 R)
• M62: 25,870,409 km (0.08 R)
• M63: 26,011,330 km (0.102 R)
• M64: 26,909,964 km (0.108 R)
• M65: 27,291,289 km (0.056 R)
• M66: 28,059,624 km (0.098 R)
• M67: 28,543,274 km (0.066 R)
• M68: 28,786,221 km (0.117 R)
• M69: 29,961,761 km (0.109 R)
• M70: 30,258,114 km (0.105 R)
• M71: 32,258,537 km (0.043 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 15,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit