🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.64 AU - 0.74 AU

Year: 209 Days

Day: 33.2 Hours

Environment

Temp: 200 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,333,964 km

• M1: 41,887 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.72 AU - 0.74 AU

Year: 228 Days

Day: 29.2 Hours

Environment

Temp: 124 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.49 AU - 1.49 AU

Year: 664 Days

Day: 41.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,333,964 km

• M1: 198,217 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.1

Radius: 12.5

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.37 AU - 7.67 AU

Year: 6081 Days

Day: 11.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 36,333,964 km

• M1: 156,180 km (0.105 R)
• M2: 469,289 km (0.113 R)
• M3: 625,618 km (0.11 R)
• M4: 834,457 km (0.099 R)
• M5: 1,067,530 km (0.06 R)
• M6: 1,282,951 km (0.108 R)
• M7: 1,583,344 km (0.102 R)
• M8: 2,315,775 km (0.069 R)
• M9: 2,414,210 km (0.092 R)
• M10: 2,892,475 km (0.112 R)
• M11: 3,034,593 km (0.098 R)
• M12: 3,326,009 km (0.104 R)
• M13: 3,419,059 km (0.086 R)
• M14: 3,550,705 km (0.11 R)
• M15: 3,761,040 km (0.089 R)
• M16: 3,916,622 km (0.059 R)
• M17: 4,214,322 km (0.07 R)
• M18: 4,519,352 km (0.069 R)
• M19: 4,622,724 km (0.074 R)
• M20: 5,368,170 km (0.076 R)
• M21: 5,610,219 km (0.084 R)
• M22: 5,721,520 km (0.115 R)
• M23: 6,105,239 km (0.08 R)
• M24: 6,288,795 km (0.069 R)
• M25: 6,544,159 km (0.106 R)
• M26: 6,802,963 km (0.052 R)
• M27: 6,897,958 km (0.07 R)
• M28: 7,017,337 km (0.081 R)
• M29: 7,113,229 km (0.084 R)
• M30: 7,330,744 km (0.073 R)
• M31: 7,501,585 km (0.113 R)
• M32: 7,599,721 km (0.071 R)
• M33: 8,656,182 km (0.068 R)
• M34: 9,149,406 km (0.089 R)
• M35: 9,359,740 km (0.086 R)
• M36: 9,465,506 km (0.04 R)
• M37: 9,571,721 km (0.106 R)
• M38: 10,572,830 km (0.083 R)
• M39: 11,071,888 km (0.099 R)
• M40: 11,493,754 km (0.101 R)
• M41: 12,093,193 km (0.103 R)
• M42: 12,179,660 km (0.108 R)
• M43: 12,353,194 km (0.034 R)
• M44: 12,585,968 km (0.098 R)
• M45: 12,761,446 km (0.115 R)
• M46: 13,411,898 km (0.112 R)
• M47: 13,651,105 km (0.097 R)
• M48: 13,741,163 km (0.029 R)
• M49: 13,921,877 km (0.03 R)
• M50: 14,224,813 km (0.099 R)
• M51: 14,529,992 km (0.091 R)
• M52: 14,960,984 km (0.081 R)
• M53: 15,084,851 km (0.115 R)
• M54: 15,364,898 km (0.079 R)
• M55: 16,438,263 km (0.068 R)
• M56: 16,598,183 km (0.088 R)
• M57: 17,601,087 km (0.119 R)
• M58: 17,764,598 km (0.045 R)
• M59: 18,060,353 km (0.086 R)
• M60: 18,258,420 km (0.098 R)
• M61: 18,457,236 km (0.046 R)
• M62: 18,957,491 km (0.092 R)
• M63: 19,360,807 km (0.096 R)
• M64: 19,903,099 km (0.092 R)
• M65: 20,107,749 km (0.118 R)
• M66: 20,519,143 km (0.119 R)
• M67: 21,910,403 km (0.056 R)
• M68: 22,617,552 km (0.082 R)
• M69: 22,724,216 km (0.097 R)
• M70: 23,152,664 km (0.116 R)
• M71: 23,260,225 km (0.093 R)
• M72: 23,511,849 km (0.056 R)
• M73: 23,836,626 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.5

Radius: 13.6

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.65 AU - 8.51 AU

Year: 7622 Days

Day: 13.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,333,964 km

• M1: 172,337 km (0.101 R)
• M2: 714,031 km (0.059 R)
• M3: 824,583 km (0.111 R)
• M4: 1,161,927 km (0.109 R)
• M5: 2,043,357 km (0.084 R)
• M6: 2,505,465 km (0.108 R)
• M7: 2,637,261 km (0.1 R)
• M8: 3,187,931 km (0.088 R)
• M9: 3,331,245 km (0.113 R)
• M10: 3,452,420 km (0.061 R)
• M11: 3,649,440 km (0.085 R)
• M12: 3,749,371 km (0.079 R)
• M13: 3,900,914 km (0.098 R)
• M14: 4,132,342 km (0.107 R)
• M15: 4,421,215 km (0.074 R)
• M16: 4,528,028 km (0.101 R)
• M17: 4,716,821 km (0.116 R)
• M18: 4,826,027 km (0.104 R)
• M19: 5,356,053 km (0.107 R)
• M20: 5,498,769 km (0.088 R)
• M21: 5,875,456 km (0.112 R)
• M22: 6,111,671 km (0.099 R)
• M23: 6,411,166 km (0.103 R)
• M24: 6,684,930 km (0.033 R)
• M25: 6,807,900 km (0.119 R)
• M26: 7,087,349 km (0.109 R)
• M27: 7,593,438 km (0.09 R)
• M28: 7,753,957 km (0.095 R)
• M29: 7,980,747 km (0.108 R)
• M30: 8,144,108 km (0.106 R)
• M31: 8,607,263 km (0.08 R)
• M32: 9,113,053 km (0.03 R)
• M33: 10,473,497 km (0.077 R)
• M34: 11,415,365 km (0.099 R)
• M35: 11,599,520 km (0.038 R)
• M36: 11,896,471 km (0.118 R)
• M37: 12,045,920 km (0.114 R)
• M38: 12,384,310 km (0.086 R)
• M39: 13,032,069 km (0.081 R)
• M40: 13,302,093 km (0.095 R)
• M41: 13,418,331 km (0.063 R)
• M42: 13,730,093 km (0.086 R)
• M43: 14,202,223 km (0.055 R)
• M44: 14,440,383 km (0.104 R)
• M45: 15,202,884 km (0.086 R)
• M46: 15,527,960 km (0.111 R)
• M47: 15,650,480 km (0.049 R)
• M48: 15,773,300 km (0.063 R)
• M49: 16,267,721 km (0.036 R)
• M50: 16,642,015 km (0.115 R)
• M51: 16,976,965 km (0.092 R)
• M52: 17,483,802 km (0.12 R)
• M53: 17,653,746 km (0.083 R)
• M54: 19,208,666 km (0.067 R)
• M55: 19,560,221 km (0.048 R)
• M56: 19,825,308 km (0.12 R)
• M57: 20,358,924 km (0.114 R)
• M58: 20,762,240 km (0.101 R)
• M59: 20,897,327 km (0.086 R)
• M60: 21,258,755 km (0.111 R)
• M61: 22,125,675 km (0.089 R)
• M62: 22,309,680 km (0.043 R)
• M63: 23,658,903 km (0.093 R)
• M64: 24,986,435 km (0.055 R)
• M65: 25,178,219 km (0.11 R)
• M66: 25,418,324 km (0.091 R)
• M67: 25,707,646 km (0.118 R)
• M68: 26,679,883 km (0.104 R)
• M69: 28,410,132 km (0.046 R)
• M70: 28,610,144 km (0.109 R)
• M71: 28,860,870 km (0.062 R)
• M72: 29,062,079 km (0.1 R)
• M73: 29,364,566 km (0.078 R)
• M74: 29,769,527 km (0.088 R)
• M75: 30,074,558 km (0.103 R)
• M76: 30,380,635 km (0.066 R)
• M77: 31,614,967 km (0.074 R)
• M78: 31,874,220 km (0.059 R)
• M79: 31,978,190 km (0.074 R)
• M80: 32,970,772 km (0.098 R)
• M81: 33,497,357 km (0.106 R)
• M82: 33,761,547 km (0.114 R)
• M83: 34,505,347 km (0.078 R)
• M84: 35,093,416 km (0.104 R)
• M85: 35,415,650 km (0.056 R)
• M86: 35,684,926 km (0.08 R)
• M87: 36,117,264 km (0.044 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 17,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit