🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.57 AU - 0.63 AU

Year: 178 Days

Day: 14.8 Hours

Environment

Temp: 139 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.6 AU - 0.82 AU

Year: 229 Days

Day: 34.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.8 AU - 0.88 AU

Year: 295 Days

Day: 22 Hours

Environment

Temp: 26 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.65 AU - 2.53 AU

Year: 1157 Days

Day: 13.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,888,408 km

• M1: 1,538,465 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.13 AU - 3.29 AU

Year: 1708 Days

Day: 17.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,888,408 km

• M1: 922,570 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.6

Radius: 10.5

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.7 AU - 5.7 AU

Year: 4540 Days

Day: 7.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 34,888,408 km

• M1: 140,772 km (0.109 R)
• M2: 349,012 km (0.089 R)
• M3: 616,194 km (0.028 R)
• M4: 689,197 km (0.117 R)
• M5: 774,169 km (0.057 R)
• M6: 908,807 km (0.12 R)
• M7: 1,091,316 km (0.079 R)
• M8: 1,504,057 km (0.05 R)
• M9: 1,663,678 km (0.066 R)
• M10: 2,062,506 km (0.09 R)
• M11: 2,371,276 km (0.079 R)
• M12: 2,490,954 km (0.111 R)
• M13: 2,585,500 km (0.099 R)
• M14: 2,681,243 km (0.081 R)
• M15: 2,834,132 km (0.065 R)
• M16: 2,975,651 km (0.118 R)
• M17: 3,444,341 km (0.079 R)
• M18: 3,565,216 km (0.094 R)
• M19: 3,687,438 km (0.093 R)
• M20: 3,842,421 km (0.119 R)
• M21: 3,952,077 km (0.075 R)
• M22: 4,255,162 km (0.111 R)
• M23: 4,401,319 km (0.089 R)
• M24: 4,833,208 km (0.107 R)
• M25: 5,105,775 km (0.075 R)
• M26: 5,278,710 km (0.103 R)
• M27: 5,348,423 km (0.041 R)
• M28: 5,612,763 km (0.103 R)
• M29: 5,701,773 km (0.107 R)
• M30: 5,773,281 km (0.072 R)
• M31: 5,989,899 km (0.076 R)
• M32: 6,301,362 km (0.087 R)
• M33: 6,636,760 km (0.103 R)
• M34: 6,863,850 km (0.12 R)
• M35: 7,016,439 km (0.106 R)
• M36: 7,267,165 km (0.077 R)
• M37: 7,364,254 km (0.117 R)
• M38: 7,777,294 km (0.11 R)
• M39: 7,956,512 km (0.057 R)
• M40: 8,421,014 km (0.116 R)
• M41: 8,707,942 km (0.075 R)
• M42: 9,376,196 km (0.1 R)
• M43: 9,460,869 km (0.101 R)
• M44: 9,545,840 km (0.107 R)
• M45: 9,759,316 km (0.068 R)
• M46: 11,230,163 km (0.107 R)
• M47: 11,410,428 km (0.085 R)
• M48: 11,523,524 km (0.091 R)
• M49: 11,591,591 km (0.065 R)
• M50: 12,233,366 km (0.081 R)
• M51: 12,605,266 km (0.099 R)
• M52: 13,503,452 km (0.06 R)
• M53: 13,815,363 km (0.061 R)
• M54: 14,032,879 km (0.078 R)
• M55: 14,324,445 km (0.094 R)
• M56: 14,544,503 km (0.066 R)
• M57: 15,062,411 km (0.117 R)
• M58: 15,460,940 km (0.06 R)
• M59: 16,166,892 km (0.101 R)
• M60: 16,806,124 km (0.099 R)
• M61: 17,167,702 km (0.103 R)
• M62: 17,297,403 km (0.066 R)
• M63: 17,427,554 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.4

Radius: 13.3

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6 AU - 9.82 AU

Year: 8518 Days

Day: 7.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,888,408 km

• M1: 231,727 km (0.103 R)
• M2: 363,672 km (0.11 R)
• M3: 458,069 km (0.087 R)
• M4: 1,195,885 km (0.075 R)
• M5: 1,332,468 km (0.051 R)
• M6: 1,708,108 km (0.115 R)
• M7: 2,000,572 km (0.07 R)
• M8: 2,260,723 km (0.113 R)
• M9: 2,814,534 km (0.089 R)
• M10: 3,134,375 km (0.085 R)
• M11: 3,354,283 km (0.083 R)
• M12: 3,955,816 km (0.106 R)
• M13: 4,044,528 km (0.05 R)
• M14: 5,553,372 km (0.102 R)
• M15: 6,126,182 km (0.025 R)
• M16: 6,506,909 km (0.103 R)
• M17: 6,612,226 km (0.073 R)
• M18: 6,824,356 km (0.108 R)
• M19: 6,967,072 km (0.071 R)
• M20: 7,695,314 km (0.098 R)
• M21: 7,806,765 km (0.034 R)
• M22: 7,956,064 km (0.078 R)
• M23: 8,409,794 km (0.073 R)
• M24: 8,562,982 km (0.059 R)
• M25: 9,067,127 km (0.117 R)
• M26: 11,095,076 km (0.079 R)
• M27: 11,389,933 km (0.101 R)
• M28: 11,559,577 km (0.097 R)
• M29: 12,595,094 km (0.103 R)
• M30: 12,902,667 km (0.098 R)
• M31: 14,386,229 km (0.098 R)
• M32: 14,477,783 km (0.039 R)
• M33: 14,800,166 km (0.066 R)
• M34: 15,970,620 km (0.066 R)
• M35: 16,160,609 km (0.116 R)
• M36: 16,399,218 km (0.031 R)
• M37: 16,687,044 km (0.063 R)
• M38: 16,831,705 km (0.117 R)
• M39: 17,122,075 km (0.12 R)
• M40: 17,219,313 km (0.099 R)
• M41: 17,658,832 km (0.09 R)
• M42: 17,756,968 km (0.089 R)
• M43: 18,102,090 km (0.09 R)
• M44: 18,798,917 km (0.079 R)
• M45: 19,049,942 km (0.072 R)
• M46: 21,149,997 km (0.105 R)
• M47: 21,568,273 km (0.112 R)
• M48: 22,253,730 km (0.103 R)
• M49: 22,413,052 km (0.053 R)
• M50: 22,572,673 km (0.107 R)
• M51: 22,732,593 km (0.09 R)
• M52: 23,053,780 km (0.105 R)
• M53: 23,430,318 km (0.096 R)
• M54: 23,538,178 km (0.071 R)
• M55: 24,736,756 km (0.047 R)
• M56: 25,620,730 km (0.06 R)
• M57: 25,787,681 km (0.025 R)
• M58: 28,104,952 km (0.098 R)
• M59: 28,277,139 km (0.093 R)
• M60: 28,853,540 km (0.077 R)
• M61: 29,433,979 km (0.059 R)
• M62: 30,370,462 km (0.104 R)
• M63: 31,020,016 km (0.109 R)
• M64: 31,674,208 km (0.084 R)
• M65: 32,152,771 km (0.108 R)
• M66: 32,393,025 km (0.112 R)
• M67: 32,513,302 km (0.069 R)
• M68: 33,602,973 km (0.096 R)
• M69: 33,724,746 km (0.097 R)
• M70: 34,091,111 km (0.052 R)
• M71: 35,259,769 km (0.097 R)
• M72: 36,566,806 km (0.066 R)
• M73: 37,636,580 km (0.108 R)
• M74: 38,143,418 km (0.046 R)
• M75: 38,908,162 km (0.106 R)
• M76: 39,036,068 km (0.074 R)
• M77: 40,582,162 km (0.116 R)
• M78: 41,820,384 km (0.12 R)
• M79: 42,740,560 km (0.089 R)
• M80: 43,269,539 km (0.072 R)
• M81: 43,933,603 km (0.116 R)
• M82: 44,534,239 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.4

Radius: 11.6

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.31 AU - 12.63 AU

Year: 14874 Days

Day: 14.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,888,408 km

• M1: 173,982 km (0.115 R)
• M2: 324,777 km (0.103 R)
• M3: 487,091 km (0.101 R)
• M4: 1,035,816 km (0.092 R)
• M5: 1,226,553 km (0.101 R)
• M6: 1,343,389 km (0.076 R)
• M7: 1,429,108 km (0.119 R)
• M8: 1,570,478 km (0.103 R)
• M9: 2,023,012 km (0.091 R)
• M10: 2,243,968 km (0.083 R)
• M11: 4,026,726 km (0.066 R)
• M12: 4,618,236 km (0.117 R)
• M13: 4,723,852 km (0.028 R)
• M14: 5,402,727 km (0.094 R)
• M15: 5,514,178 km (0.115 R)
• M16: 5,853,316 km (0.089 R)
• M17: 6,316,022 km (0.09 R)
• M18: 6,433,606 km (0.061 R)
• M19: 7,462,091 km (0.118 R)
• M20: 7,586,557 km (0.058 R)
• M21: 8,154,879 km (0.111 R)
• M22: 8,347,262 km (0.095 R)
• M23: 8,638,978 km (0.101 R)
• M24: 8,802,339 km (0.097 R)
• M25: 9,635,150 km (0.08 R)
• M26: 10,458,088 km (0.105 R)
• M27: 10,948,619 km (0.062 R)
• M28: 11,554,491 km (0.111 R)
• M29: 12,207,785 km (0.076 R)
• M30: 12,428,142 km (0.069 R)
• M31: 12,687,096 km (0.088 R)
• M32: 13,247,789 km (0.106 R)
• M33: 13,550,126 km (0.028 R)
• M34: 13,816,560 km (0.096 R)
• M35: 14,123,236 km (0.059 R)
• M36: 15,017,382 km (0.052 R)
• M37: 15,293,241 km (0.032 R)
• M38: 16,575,294 km (0.03 R)
• M39: 16,901,119 km (0.058 R)
• M40: 18,058,557 km (0.088 R)
• M41: 18,267,845 km (0.119 R)
• M42: 19,626,792 km (0.119 R)
• M43: 20,974,070 km (0.095 R)
• M44: 22,711,201 km (0.078 R)
• M45: 22,937,243 km (0.082 R)
• M46: 23,209,511 km (0.045 R)
• M47: 23,665,635 km (0.105 R)
• M48: 23,803,116 km (0.059 R)
• M49: 23,940,746 km (0.116 R)
• M50: 24,124,751 km (0.106 R)
• M51: 24,494,108 km (0.12 R)
• M52: 24,586,859 km (0.119 R)
• M53: 24,865,410 km (0.079 R)
• M54: 26,037,659 km (0.065 R)
• M55: 26,749,595 km (0.116 R)
• M56: 28,095,826 km (0.093 R)
• M57: 28,289,855 km (0.049 R)
• M58: 29,217,960 km (0.111 R)
• M59: 30,504,203 km (0.105 R)
• M60: 30,603,835 km (0.11 R)
• M61: 31,808,846 km (0.096 R)
• M62: 32,417,111 km (0.113 R)
• M63: 32,875,778 km (0.112 R)
• M64: 33,542,236 km (0.084 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 19,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit