🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.89 AU - 2.25 AU

Year: 1082 Days

Day: 34.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,723,447 km

• M1: 554,859 km (0.111 R)
• M2: 638,633 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.45 AU - 3.83 AU

Year: 2022 Days

Day: 41.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,723,447 km

• M1: 2,368,882 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3 AU - 4.82 AU

Year: 2810 Days

Day: 26.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,723,447 km

• M1: 59,989 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.5

Radius: 12.3

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.01 AU - 6.53 AU

Year: 5037 Days

Day: 8.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,723,447 km

• M1: 153,637 km (0.077 R)
• M2: 506,389 km (0.119 R)
• M3: 644,318 km (0.119 R)
• M4: 723,904 km (0.064 R)
• M5: 905,815 km (0.066 R)
• M6: 1,140,085 km (0.063 R)
• M7: 1,290,581 km (0.045 R)
• M8: 1,368,372 km (0.117 R)
• M9: 1,488,349 km (0.073 R)
• M10: 1,767,948 km (0.111 R)
• M11: 2,361,851 km (0.118 R)
• M12: 2,606,294 km (0.094 R)
• M13: 3,155,318 km (0.094 R)
• M14: 3,516,896 km (0.053 R)
• M15: 3,930,086 km (0.114 R)
• M16: 4,006,829 km (0.113 R)
• M17: 4,279,696 km (0.099 R)
• M18: 4,358,833 km (0.102 R)
• M19: 4,438,419 km (0.093 R)
• M20: 4,761,850 km (0.112 R)
• M21: 4,905,763 km (0.097 R)
• M22: 5,009,434 km (0.109 R)
• M23: 5,240,114 km (0.053 R)
• M24: 5,495,927 km (0.104 R)
• M25: 5,843,442 km (0.109 R)
• M26: 6,400,694 km (0.078 R)
• M27: 6,559,717 km (0.094 R)
• M28: 6,766,312 km (0.112 R)
• M29: 7,021,675 km (0.07 R)
• M30: 7,138,810 km (0.097 R)
• M31: 7,613,933 km (0.09 R)
• M32: 8,520,048 km (0.096 R)
• M33: 9,049,325 km (0.095 R)
• M34: 9,537,612 km (0.079 R)
• M35: 10,140,192 km (0.092 R)
• M36: 10,219,629 km (0.105 R)
• M37: 10,352,621 km (0.107 R)
• M38: 10,728,112 km (0.106 R)
• M39: 11,107,941 km (0.088 R)
• M40: 11,575,285 km (0.051 R)
• M41: 12,359,028 km (0.107 R)
• M42: 12,958,018 km (0.074 R)
• M43: 13,391,852 km (0.093 R)
• M44: 14,511,891 km (0.066 R)
• M45: 14,601,650 km (0.073 R)
• M46: 15,265,116 km (0.106 R)
• M47: 15,447,775 km (0.111 R)
• M48: 15,661,850 km (0.097 R)
• M49: 16,123,958 km (0.1 R)
• M50: 16,341,024 km (0.04 R)
• M51: 16,528,022 km (0.078 R)
• M52: 16,966,792 km (0.051 R)
• M53: 17,377,887 km (0.117 R)
• M54: 17,473,181 km (0.102 R)
• M55: 17,696,231 km (0.061 R)
• M56: 19,382,798 km (0.055 R)
• M57: 19,712,960 km (0.06 R)
• M58: 19,912,075 km (0.059 R)
• M59: 20,011,707 km (0.104 R)
• M60: 20,580,329 km (0.084 R)
• M61: 21,154,037 km (0.118 R)
• M62: 21,699,022 km (0.092 R)
• M63: 22,248,495 km (0.095 R)
• M64: 22,767,749 km (0.073 R)
• M65: 22,872,168 km (0.094 R)
• M66: 23,116,312 km (0.047 R)
• M67: 23,361,203 km (0.069 R)

Asteroid Belt

Center: 6.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.5

Radius: 8.3

Gravity: 12.43 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.92 AU - 9.22 AU

Year: 8332 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,723,447 km

• M1: 130,001 km (0.05 R)
• M2: 195,524 km (0.076 R)
• M3: 427,850 km (0.087 R)
• M4: 482,004 km (0.113 R)
• M5: 553,363 km (0.107 R)
• M6: 930,050 km (0.115 R)
• M7: 984,653 km (0.027 R)
• M8: 1,059,003 km (0.091 R)
• M9: 1,154,896 km (0.08 R)
• M10: 1,418,038 km (0.066 R)
• M11: 1,502,860 km (0.048 R)
• M12: 1,611,319 km (0.096 R)
• M13: 1,744,910 km (0.107 R)
• M14: 1,836,164 km (0.113 R)
• M15: 1,905,578 km (0.113 R)
• M16: 2,544,361 km (0.093 R)
• M17: 2,596,121 km (0.117 R)
• M18: 3,558,185 km (0.113 R)
• M19: 3,941,306 km (0.091 R)
• M20: 4,244,989 km (0.119 R)
• M21: 4,746,740 km (0.114 R)
• M22: 5,433,544 km (0.082 R)
• M23: 5,635,501 km (0.082 R)
• M24: 6,081,602 km (0.066 R)
• M25: 6,221,177 km (0.09 R)
• M26: 6,432,559 km (0.101 R)
• M27: 6,503,618 km (0.08 R)
• M28: 6,646,334 km (0.112 R)
• M29: 7,338,524 km (0.119 R)
• M30: 7,412,724 km (0.096 R)
• M31: 7,524,623 km (0.115 R)
• M32: 7,636,971 km (0.07 R)
• M33: 8,130,195 km (0.051 R)
• M34: 8,438,965 km (0.109 R)
• M35: 9,187,404 km (0.102 R)
• M36: 9,875,255 km (0.094 R)
• M37: 10,705,373 km (0.114 R)
• M38: 10,831,933 km (0.075 R)
• M39: 11,817,933 km (0.09 R)
• M40: 12,343,620 km (0.036 R)
• M41: 12,743,046 km (0.112 R)
• M42: 13,691,347 km (0.079 R)
• M43: 14,289,738 km (0.114 R)
• M44: 14,522,213 km (0.04 R)
• M45: 15,226,969 km (0.056 R)
• M46: 16,669,840 km (0.072 R)
• M47: 17,655,840 km (0.075 R)
• M48: 18,306,740 km (0.108 R)
• M49: 18,458,133 km (0.074 R)
• M50: 19,529,104 km (0.109 R)
• M51: 20,725,139 km (0.117 R)
• M52: 20,988,282 km (0.097 R)
• M53: 21,305,579 km (0.086 R)
• M54: 21,784,442 km (0.116 R)
• M55: 22,644,480 km (0.043 R)
• M56: 23,789,951 km (0.118 R)
• M57: 24,065,510 km (0.049 R)
• M58: 24,453,118 km (0.042 R)
• M59: 25,628,060 km (0.066 R)
• M60: 26,307,683 km (0.025 R)
• M61: 26,478,524 km (0.104 R)
• M62: 28,265,321 km (0.088 R)
• M63: 28,381,858 km (0.069 R)
• M64: 29,438,617 km (0.106 R)
• M65: 29,734,372 km (0.053 R)
• M66: 30,150,254 km (0.086 R)
• M67: 30,567,931 km (0.108 R)
• M68: 31,590,433 km (0.08 R)
• M69: 31,650,870 km (0.1 R)
• M70: 32,197,052 km (0.117 R)
• M71: 33,052,902 km (0.076 R)
• M72: 33,114,386 km (0.053 R)
• M73: 34,786,890 km (0.095 R)
• M74: 35,037,018 km (0.065 R)
• M75: 35,225,063 km (0.051 R)
• M76: 35,287,744 km (0.111 R)
• M77: 35,539,069 km (0.097 R)
• M78: 35,853,972 km (0.058 R)
• M79: 36,486,771 km (0.113 R)
• M80: 36,613,780 km (0.111 R)
• M81: 38,213,579 km (0.077 R)
• M82: 38,407,009 km (0.106 R)
• M83: 38,600,888 km (0.114 R)
• M84: 39,574,920 km (0.088 R)
• M85: 40,294,336 km (0.07 R)
• M86: 40,952,118 km (0.091 R)
• M87: 41,414,675 km (0.083 R)
• M88: 41,547,218 km (0.053 R)
• M89: 42,812,816 km (0.036 R)
• M90: 42,946,706 km (0.038 R)
• M91: 43,080,896 km (0.05 R)
• M92: 43,686,019 km (0.095 R)
• M93: 44,023,362 km (0.117 R)
• M94: 44,836,726 km (0.096 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 18,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit