🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.74 AU - 5.12 AU

Year: 3458 Days

Day: 27.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.6

Radius: 12

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.48 AU - 6.64 AU

Year: 5532 Days

Day: 12.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,981,295 km

• M1: 211,531 km (0.088 R)
• M2: 287,378 km (0.078 R)
• M3: 565,929 km (0.065 R)
• M4: 734,077 km (0.075 R)
• M5: 909,405 km (0.07 R)
• M6: 997,070 km (0.107 R)
• M7: 1,099,395 km (0.08 R)
• M8: 1,775,577 km (0.104 R)
• M9: 2,193,703 km (0.059 R)
• M10: 2,437,548 km (0.085 R)
• M11: 2,642,497 km (0.111 R)
• M12: 2,952,164 km (0.115 R)
• M13: 3,052,545 km (0.094 R)
• M14: 3,153,972 km (0.118 R)
• M15: 3,291,004 km (0.11 R)
• M16: 3,412,627 km (0.076 R)
• M17: 3,732,317 km (0.096 R)
• M18: 4,043,331 km (0.111 R)
• M19: 4,381,722 km (0.092 R)
• M20: 4,477,464 km (0.087 R)
• M21: 4,593,253 km (0.095 R)
• M22: 4,808,076 km (0.107 R)
• M23: 5,066,281 km (0.095 R)
• M24: 5,493,234 km (0.118 R)
• M25: 6,101,798 km (0.119 R)
• M26: 6,490,304 km (0.078 R)
• M27: 6,577,818 km (0.082 R)
• M28: 6,753,895 km (0.109 R)
• M29: 6,842,607 km (0.098 R)
• M30: 7,246,371 km (0.102 R)
• M31: 7,542,874 km (0.09 R)
• M32: 7,820,079 km (0.073 R)
• M33: 8,194,971 km (0.103 R)
• M34: 8,575,848 km (0.082 R)
• M35: 9,035,562 km (0.077 R)
• M36: 9,305,586 km (0.088 R)
• M37: 9,727,901 km (0.052 R)
• M38: 9,828,131 km (0.117 R)
• M39: 10,004,507 km (0.098 R)
• M40: 10,131,217 km (0.117 R)
• M41: 11,006,364 km (0.074 R)
• M42: 11,347,298 km (0.058 R)
• M43: 11,479,393 km (0.059 R)
• M44: 11,638,714 km (0.062 R)
• M45: 11,798,634 km (0.074 R)
• M46: 12,013,008 km (0.118 R)
• M47: 12,993,772 km (0.077 R)
• M48: 13,215,177 km (0.106 R)
• M49: 13,774,374 km (0.115 R)
• M50: 14,056,814 km (0.117 R)
• M51: 14,141,936 km (0.08 R)
• M52: 14,284,203 km (0.111 R)
• M53: 14,426,919 km (0.045 R)
• M54: 14,656,253 km (0.101 R)
• M55: 14,742,571 km (0.082 R)
• M56: 14,973,700 km (0.105 R)
• M57: 15,060,616 km (0.058 R)
• M58: 15,527,212 km (0.111 R)
• M59: 15,909,734 km (0.095 R)
• M60: 16,028,065 km (0.091 R)
• M61: 16,864,766 km (0.084 R)
• M62: 17,349,314 km (0.112 R)
• M63: 17,623,826 km (0.096 R)
• M64: 17,992,136 km (0.1 R)
• M65: 18,986,663 km (0.09 R)
• M66: 19,112,325 km (0.098 R)
• M67: 19,585,652 km (0.112 R)
• M68: 19,999,141 km (0.111 R)
• M69: 20,640,766 km (0.087 R)
• M70: 20,770,019 km (0.072 R)
• M71: 20,964,197 km (0.047 R)
• M72: 21,126,510 km (0.061 R)
• M73: 21,387,110 km (0.048 R)
• M74: 21,485,097 km (0.09 R)
• M75: 21,583,233 km (0.094 R)
• M76: 22,076,158 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.1

Radius: 14.9

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 11.67 AU - 12.07 AU

Year: 15166 Days

Day: 13.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 57,981,295 km

• M1: 261,347 km (0.094 R)
• M2: 373,845 km (0.092 R)
• M3: 547,678 km (0.075 R)
• M4: 951,143 km (0.091 R)
• M5: 1,642,884 km (0.116 R)
• M6: 1,745,807 km (0.108 R)
• M7: 2,123,691 km (0.032 R)
• M8: 2,528,054 km (0.077 R)
• M9: 4,059,039 km (0.045 R)
• M10: 4,562,286 km (0.099 R)
• M11: 5,085,729 km (0.119 R)
• M12: 5,238,917 km (0.071 R)
• M13: 6,027,597 km (0.071 R)
• M14: 6,230,751 km (0.107 R)
• M15: 6,643,791 km (0.097 R)
• M16: 7,715,361 km (0.099 R)
• M17: 7,980,598 km (0.094 R)
• M18: 8,248,827 km (0.098 R)
• M19: 9,258,014 km (0.12 R)
• M20: 9,540,006 km (0.11 R)
• M21: 9,682,124 km (0.093 R)
• M22: 10,209,307 km (0.113 R)
• M23: 10,354,566 km (0.084 R)
• M24: 11,341,463 km (0.066 R)
• M25: 11,643,501 km (0.113 R)
• M26: 12,152,733 km (0.041 R)
• M27: 12,513,563 km (0.108 R)
• M28: 13,140,228 km (0.082 R)
• M29: 13,617,146 km (0.107 R)
• M30: 14,261,763 km (0.07 R)
• M31: 14,370,222 km (0.119 R)
• M32: 18,275,773 km (0.069 R)
• M33: 19,405,537 km (0.089 R)
• M34: 20,070,050 km (0.094 R)
• M35: 20,191,673 km (0.106 R)
• M36: 20,558,039 km (0.105 R)
• M37: 21,483,451 km (0.119 R)
• M38: 21,982,659 km (0.098 R)
• M39: 22,422,626 km (0.106 R)
• M40: 22,802,007 km (0.102 R)
• M41: 23,056,024 km (0.075 R)
• M42: 23,631,228 km (0.102 R)
• M43: 26,244,702 km (0.117 R)
• M44: 27,248,205 km (0.07 R)
• M45: 27,924,088 km (0.078 R)
• M46: 30,054,661 km (0.06 R)
• M47: 32,094,877 km (0.103 R)
• M48: 34,470,341 km (0.089 R)
• M49: 35,054,820 km (0.12 R)
• M50: 36,827,555 km (0.065 R)
• M51: 39,999,628 km (0.086 R)
• M52: 40,152,816 km (0.084 R)
• M53: 40,690,770 km (0.034 R)
• M54: 41,076,434 km (0.101 R)
• M55: 41,928,992 km (0.108 R)
• M56: 42,162,664 km (0.037 R)
• M57: 43,494,384 km (0.107 R)
• M58: 43,651,911 km (0.115 R)
• M59: 44,125,837 km (0.094 R)
• M60: 44,442,685 km (0.086 R)
• M61: 44,680,845 km (0.11 R)
• M62: 46,038,446 km (0.076 R)
• M63: 48,059,363 km (0.111 R)
• M64: 52,354,916 km (0.103 R)
• M65: 52,858,463 km (0.1 R)
• M66: 54,209,032 km (0.114 R)
• M67: 55,400,131 km (0.102 R)
• M68: 57,202,785 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 17,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit