🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.54 AU - 0.82 AU

Year: 203 Days

Day: 12.3 Hours

Environment

Temp: 180 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,835,943 km

• M1: 268,977 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.17 AU - 2.83 AU

Year: 1430 Days

Day: 25.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.5

Radius: 8

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.22 AU - 6.86 AU

Year: 4716 Days

Day: 9 Hours

Environment

Temp: -140 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 21,835,943 km

• M1: 100,679 km (0.113 R)
• M2: 219,460 km (0.105 R)
• M3: 341,382 km (0.063 R)
• M4: 414,984 km (0.088 R)
• M5: 495,019 km (0.116 R)
• M6: 664,813 km (0.08 R)
• M7: 715,826 km (0.097 R)
• M8: 783,594 km (0.111 R)
• M9: 1,017,266 km (0.026 R)
• M10: 1,085,632 km (0.118 R)
• M11: 1,200,224 km (0.11 R)
• M12: 1,356,254 km (0.067 R)
• M13: 1,470,397 km (0.105 R)
• M14: 1,577,958 km (0.059 R)
• M15: 1,627,774 km (0.106 R)
• M16: 1,895,255 km (0.115 R)
• M17: 2,077,914 km (0.101 R)
• M18: 2,277,478 km (0.09 R)
• M19: 2,565,005 km (0.092 R)
• M20: 2,950,220 km (0.066 R)
• M21: 3,061,820 km (0.075 R)
• M22: 3,379,266 km (0.109 R)
• M23: 3,470,072 km (0.067 R)
• M24: 3,733,963 km (0.037 R)
• M25: 3,936,219 km (0.093 R)
• M26: 4,155,978 km (0.119 R)
• M27: 4,309,466 km (0.059 R)
• M28: 4,478,960 km (0.113 R)
• M29: 4,665,060 km (0.108 R)
• M30: 4,737,316 km (0.109 R)
• M31: 5,104,279 km (0.064 R)
• M32: 5,283,797 km (0.096 R)
• M33: 5,465,259 km (0.1 R)
• M34: 5,959,530 km (0.056 R)
• M35: 6,116,907 km (0.081 R)
• M36: 6,259,624 km (0.12 R)
• M37: 6,564,803 km (0.094 R)
• M38: 6,874,920 km (0.039 R)
• M39: 6,990,409 km (0.058 R)
• M40: 7,273,448 km (0.095 R)
• M41: 7,611,240 km (0.093 R)
• M42: 8,197,215 km (0.06 R)
• M43: 8,249,724 km (0.099 R)
• M44: 8,337,239 km (0.115 R)
• M45: 8,602,027 km (0.09 R)
• M46: 8,815,803 km (0.095 R)
• M47: 9,085,378 km (0.089 R)
• M48: 9,193,986 km (0.107 R)
• M49: 10,078,558 km (0.11 R)
• M50: 10,134,657 km (0.085 R)
• M51: 10,266,154 km (0.083 R)
• M52: 10,664,084 km (0.116 R)
• M53: 10,778,826 km (0.085 R)
• M54: 10,874,568 km (0.111 R)
• M55: 11,260,830 km (0.119 R)
• M56: 11,319,024 km (0.071 R)
• M57: 11,848,451 km (0.103 R)
• M58: 11,967,231 km (0.052 R)
• M59: 12,086,311 km (0.1 R)
• M60: 12,466,290 km (0.051 R)
• M61: 12,566,820 km (0.063 R)
• M62: 12,667,798 km (0.055 R)
• M63: 13,012,771 km (0.09 R)
• M64: 13,237,766 km (0.089 R)
• M65: 13,505,247 km (0.031 R)
• M66: 13,629,264 km (0.058 R)
• M67: 13,753,729 km (0.048 R)
• M68: 13,941,175 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.8

Radius: 8

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.45 AU - 7.29 AU

Year: 5143 Days

Day: 9.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 21,835,943 km

• M1: 103,073 km (0.087 R)
• M2: 235,766 km (0.108 R)
• M3: 379,829 km (0.097 R)
• M4: 537,056 km (0.087 R)
• M5: 725,998 km (0.102 R)
• M6: 776,563 km (0.089 R)
• M7: 947,104 km (0.036 R)
• M8: 1,025,793 km (0.115 R)
• M9: 1,374,954 km (0.088 R)
• M10: 1,871,320 km (0.118 R)
• M11: 1,942,528 km (0.073 R)
• M12: 2,072,828 km (0.106 R)
• M13: 2,131,770 km (0.112 R)
• M14: 2,373,071 km (0.075 R)
• M15: 2,607,341 km (0.116 R)
• M16: 2,865,547 km (0.119 R)
• M17: 2,931,520 km (0.109 R)
• M18: 3,047,907 km (0.112 R)
• M19: 3,098,322 km (0.103 R)
• M20: 3,182,994 km (0.11 R)
• M21: 3,268,414 km (0.117 R)
• M22: 3,354,583 km (0.117 R)
• M23: 3,564,468 km (0.096 R)
• M24: 3,635,527 km (0.083 R)
• M25: 3,760,890 km (0.027 R)
• M26: 3,869,349 km (0.052 R)
• M27: 3,924,102 km (0.091 R)
• M28: 4,126,807 km (0.092 R)
• M29: 4,580,986 km (0.099 R)
• M30: 5,805,893 km (0.06 R)
• M31: 6,015,929 km (0.068 R)
• M32: 6,530,246 km (0.073 R)
• M33: 6,660,995 km (0.091 R)
• M34: 7,148,085 km (0.106 R)
• M35: 7,328,052 km (0.078 R)
• M36: 7,853,739 km (0.113 R)
• M37: 8,533,960 km (0.115 R)
• M38: 9,135,344 km (0.117 R)
• M39: 9,429,004 km (0.095 R)
• M40: 9,825,289 km (0.063 R)
• M41: 10,025,451 km (0.047 R)
• M42: 10,378,951 km (0.107 R)
• M43: 10,506,258 km (0.089 R)
• M44: 10,762,370 km (0.058 R)
• M45: 10,813,832 km (0.092 R)
• M46: 11,124,397 km (0.107 R)
• M47: 11,306,906 km (0.066 R)
• M48: 11,648,438 km (0.063 R)
• M49: 11,860,418 km (0.039 R)
• M50: 12,180,707 km (0.101 R)
• M51: 12,234,263 km (0.117 R)
• M52: 12,639,225 km (0.09 R)
• M53: 12,829,663 km (0.089 R)
• M54: 13,021,148 km (0.049 R)
• M55: 13,296,259 km (0.059 R)
• M56: 13,656,790 km (0.037 R)
• M57: 13,964,363 km (0.1 R)
• M58: 14,104,985 km (0.114 R)
• M59: 14,302,454 km (0.112 R)
• M60: 14,387,426 km (0.098 R)
• M61: 14,786,254 km (0.1 R)
• M62: 14,900,846 km (0.074 R)
• M63: 15,478,144 km (0.116 R)
• M64: 15,536,337 km (0.05 R)
• M65: 15,945,338 km (0.068 R)
• M66: 16,446,790 km (0.093 R)
• M67: 16,983,397 km (0.083 R)
• M68: 17,073,455 km (0.081 R)
• M69: 17,163,513 km (0.117 R)
• M70: 17,314,158 km (0.073 R)
• M71: 17,465,252 km (0.101 R)
• M72: 18,073,816 km (0.041 R)
• M73: 18,503,910 km (0.113 R)
• M74: 18,999,678 km (0.108 R)
• M75: 19,124,293 km (0.07 R)
• M76: 19,405,686 km (0.096 R)
• M77: 19,972,513 km (0.087 R)
• M78: 20,035,942 km (0.085 R)
• M79: 20,353,538 km (0.087 R)
• M80: 20,576,888 km (0.086 R)
• M81: 21,025,981 km (0.111 R)
• M82: 21,413,439 km (0.103 R)
• M83: 21,705,604 km (0.114 R)
• M84: 21,835,904 km (0.1 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 17,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit