🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.56 AU - 0.66 AU

Year: 313 Days

Day: 13.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,107,274 km

• M1: 127,009 km (0.074 R)
• M2: 206,146 km (0.119 R)

Asteroid Belt

Center: 2.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.2

Radius: 11.2

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.72 AU - 4.44 AU

Year: 4444 Days

Day: 8.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,107,274 km

• M1: 159,771 km (0.085 R)
• M2: 280,945 km (0.085 R)
• M3: 377,286 km (0.054 R)
• M4: 479,312 km (0.04 R)
• M5: 647,609 km (0.084 R)
• M6: 874,998 km (0.105 R)
• M7: 965,505 km (0.102 R)
• M8: 1,199,476 km (0.082 R)
• M9: 1,361,041 km (0.034 R)
• M10: 1,467,555 km (0.116 R)
• M11: 1,705,865 km (0.074 R)
• M12: 1,922,781 km (0.035 R)
• M13: 2,078,363 km (0.09 R)
• M14: 2,878,562 km (0.12 R)
• M15: 3,239,991 km (0.032 R)
• M16: 3,637,323 km (0.073 R)
• M17: 3,766,126 km (0.105 R)
• M18: 3,852,744 km (0.1 R)
• M19: 4,116,933 km (0.117 R)
• M20: 4,296,301 km (0.112 R)
• M21: 4,409,846 km (0.114 R)
• M22: 5,087,674 km (0.081 R)
• M23: 5,377,744 km (0.111 R)
• M24: 5,773,131 km (0.084 R)
• M25: 6,152,212 km (0.075 R)
• M26: 7,121,906 km (0.063 R)
• M27: 7,528,662 km (0.028 R)
• M28: 8,054,649 km (0.112 R)
• M29: 8,138,872 km (0.086 R)
• M30: 8,506,883 km (0.082 R)
• M31: 8,793,812 km (0.108 R)
• M32: 9,054,710 km (0.117 R)
• M33: 9,643,827 km (0.11 R)
• M34: 10,519,872 km (0.096 R)
• M35: 11,579,174 km (0.105 R)
• M36: 12,057,439 km (0.075 R)
• M37: 12,153,780 km (0.082 R)
• M38: 12,282,733 km (0.096 R)
• M39: 12,607,211 km (0.109 R)
• M40: 13,463,808 km (0.047 R)
• M41: 13,697,630 km (0.035 R)
• M42: 13,966,607 km (0.106 R)
• M43: 14,271,188 km (0.117 R)
• M44: 14,578,013 km (0.118 R)
• M45: 14,990,604 km (0.091 R)
• M46: 15,616,522 km (0.101 R)
• M47: 16,038,687 km (0.06 R)
• M48: 16,109,447 km (0.075 R)
• M49: 16,858,184 km (0.055 R)
• M50: 17,074,203 km (0.106 R)
• M51: 17,363,675 km (0.109 R)
• M52: 17,509,084 km (0.11 R)
• M53: 17,764,448 km (0.064 R)
• M54: 17,910,904 km (0.068 R)
• M55: 18,426,718 km (0.112 R)
• M56: 18,686,420 km (0.09 R)
• M57: 19,359,909 km (0.111 R)
• M58: 19,435,307 km (0.075 R)
• M59: 19,775,492 km (0.097 R)
• M60: 20,769,271 km (0.116 R)
• M61: 20,846,314 km (0.119 R)
• M62: 21,779,206 km (0.106 R)
• M63: 21,975,329 km (0.067 R)
• M64: 22,053,868 km (0.094 R)
• M65: 22,527,495 km (0.044 R)
• M66: 22,686,068 km (0.114 R)
• M67: 22,805,298 km (0.073 R)
• M68: 23,645,439 km (0.096 R)
• M69: 24,332,991 km (0.115 R)
• M70: 24,536,444 km (0.101 R)
• M71: 24,617,975 km (0.112 R)
• M72: 25,355,941 km (0.104 R)
• M73: 25,727,692 km (0.077 R)
• M74: 25,810,569 km (0.086 R)
• M75: 26,142,976 km (0.111 R)
• M76: 26,560,354 km (0.097 R)
• M77: 26,895,752 km (0.036 R)
• M78: 27,359,356 km (0.116 R)
• M79: 27,613,373 km (0.091 R)
• M80: 28,123,801 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.1

Radius: 10

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.25 AU - 4.61 AU

Year: 5111 Days

Day: 6.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,107,274 km

• M1: 167,699 km (0.036 R)
• M2: 313,108 km (0.065 R)
• M3: 388,206 km (0.076 R)
• M4: 683,662 km (0.114 R)
• M5: 1,167,312 km (0.058 R)
• M6: 1,547,141 km (0.105 R)
• M7: 1,724,115 km (0.11 R)
• M8: 1,870,721 km (0.09 R)
• M9: 2,156,603 km (0.107 R)
• M10: 2,375,315 km (0.097 R)
• M11: 2,643,245 km (0.077 R)
• M12: 2,834,431 km (0.103 R)
• M13: 3,435,515 km (0.073 R)
• M14: 3,504,629 km (0.078 R)
• M15: 3,667,990 km (0.117 R)
• M16: 3,881,766 km (0.116 R)
• M17: 3,954,021 km (0.062 R)
• M18: 4,396,532 km (0.096 R)
• M19: 4,598,339 km (0.097 R)
• M20: 4,803,288 km (0.075 R)
• M21: 5,089,918 km (0.078 R)
• M22: 5,435,938 km (0.067 R)
• M23: 5,571,174 km (0.069 R)
• M24: 5,680,082 km (0.03 R)
• M25: 5,983,316 km (0.098 R)
• M26: 6,263,663 km (0.074 R)
• M27: 6,519,625 km (0.116 R)
• M28: 7,100,813 km (0.071 R)
• M29: 7,278,385 km (0.107 R)
• M30: 8,312,555 km (0.091 R)
• M31: 8,910,348 km (0.099 R)
• M32: 9,456,979 km (0.107 R)
• M33: 9,652,503 km (0.104 R)
• M34: 10,014,530 km (0.083 R)
• M35: 10,549,193 km (0.062 R)
• M36: 10,718,089 km (0.112 R)
• M37: 11,024,465 km (0.099 R)
• M38: 11,576,332 km (0.105 R)
• M39: 11,785,619 km (0.106 R)
• M40: 12,031,259 km (0.059 R)
• M41: 12,671,089 km (0.075 R)
• M42: 12,886,660 km (0.11 R)
• M43: 12,994,969 km (0.114 R)
• M44: 13,431,346 km (0.06 R)
• M45: 14,020,462 km (0.099 R)
• M46: 14,355,561 km (0.041 R)
• M47: 14,693,353 km (0.095 R)
• M48: 14,768,900 km (0.092 R)
• M49: 15,224,127 km (0.077 R)
• M50: 15,300,421 km (0.094 R)
• M51: 15,915,568 km (0.061 R)
• M52: 17,011,671 km (0.094 R)
• M53: 17,648,809 km (0.067 R)
• M54: 18,212,793 km (0.04 R)
• M55: 18,619,250 km (0.077 R)
• M56: 19,110,978 km (0.085 R)
• M57: 19,317,124 km (0.114 R)
• M58: 19,441,141 km (0.053 R)
• M59: 19,940,050 km (0.083 R)
• M60: 20,149,188 km (0.118 R)
• M61: 20,653,931 km (0.049 R)
• M62: 20,865,462 km (0.057 R)
• M63: 21,418,974 km (0.056 R)
• M64: 21,504,544 km (0.078 R)
• M65: 21,848,021 km (0.112 R)
• M66: 22,933,054 km (0.051 R)
• M67: 23,152,066 km (0.042 R)
• M68: 23,283,861 km (0.07 R)
• M69: 23,459,938 km (0.061 R)
• M70: 23,548,201 km (0.083 R)
• M71: 24,168,882 km (0.054 R)
• M72: 25,426,402 km (0.078 R)
• M73: 26,200,122 km (0.105 R)
• M74: 27,027,997 km (0.069 R)
• M75: 27,120,448 km (0.074 R)
• M76: 27,352,175 km (0.055 R)
• M77: 27,445,076 km (0.097 R)
• M78: 30,135,893 km (0.097 R)
• M79: 30,520,210 km (0.036 R)
• M80: 31,585,496 km (0.1 R)
• M81: 32,269,757 km (0.071 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 16,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit