🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.55 AU - 0.73 AU

Year: 186 Days

Day: 20.8 Hours

Environment

Temp: 220 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.71 AU - 1.07 AU

Year: 305 Days

Day: 17.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.15 AU - 1.59 AU

Year: 583 Days

Day: 43.4 Hours

Environment

Temp: -15 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,065,438 km

• M1: 919,129 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.16 AU - 3.4 AU

Year: 2159 Days

Day: 29.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.4

Radius: 14.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.81 AU - 7.27 AU

Year: 6078 Days

Day: 13.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,065,438 km

• M1: 197,020 km (0.064 R)
• M2: 365,767 km (0.109 R)
• M3: 595,400 km (0.103 R)
• M4: 793,916 km (0.064 R)
• M5: 1,016,667 km (0.108 R)
• M6: 1,312,871 km (0.063 R)
• M7: 2,090,929 km (0.118 R)
• M8: 2,407,778 km (0.103 R)
• M9: 2,854,776 km (0.039 R)
• M10: 3,159,657 km (0.093 R)
• M11: 3,255,698 km (0.026 R)
• M12: 3,426,090 km (0.114 R)
• M13: 3,955,218 km (0.096 R)
• M14: 4,376,037 km (0.087 R)
• M15: 4,894,543 km (0.119 R)
• M16: 5,665,271 km (0.112 R)
• M17: 6,260,671 km (0.115 R)
• M18: 6,443,330 km (0.03 R)
• M19: 6,627,634 km (0.088 R)
• M20: 6,782,618 km (0.101 R)
• M21: 6,938,948 km (0.109 R)
• M22: 7,543,622 km (0.113 R)
• M23: 7,738,099 km (0.118 R)
• M24: 7,868,698 km (0.091 R)
• M25: 8,198,562 km (0.046 R)
• M26: 8,331,704 km (0.12 R)
• M27: 8,769,726 km (0.058 R)
• M28: 8,905,860 km (0.05 R)
• M29: 10,092,770 km (0.102 R)
• M30: 10,887,135 km (0.058 R)
• M31: 11,477,597 km (0.095 R)
• M32: 12,420,962 km (0.097 R)
• M33: 12,921,516 km (0.045 R)
• M34: 13,076,799 km (0.108 R)
• M35: 14,382,040 km (0.102 R)
• M36: 14,583,399 km (0.107 R)
• M37: 15,852,886 km (0.048 R)
• M38: 16,395,777 km (0.086 R)
• M39: 16,775,307 km (0.085 R)
• M40: 16,944,801 km (0.1 R)
• M41: 17,157,679 km (0.09 R)
• M42: 17,414,090 km (0.106 R)
• M43: 17,844,483 km (0.059 R)
• M44: 18,234,933 km (0.115 R)
• M45: 18,365,682 km (0.118 R)
• M46: 18,496,730 km (0.072 R)
• M47: 19,156,755 km (0.112 R)
• M48: 20,003,778 km (0.12 R)
• M49: 20,273,952 km (0.028 R)
• M50: 20,499,845 km (0.119 R)
• M51: 20,999,951 km (0.11 R)
• M52: 21,137,132 km (0.097 R)
• M53: 22,058,655 km (0.03 R)
• M54: 22,337,804 km (0.1 R)
• M55: 22,524,503 km (0.116 R)
• M56: 23,134,712 km (0.113 R)
• M57: 23,276,381 km (0.101 R)
• M58: 23,418,350 km (0.094 R)
• M59: 23,845,751 km (0.095 R)
• M60: 24,084,360 km (0.075 R)
• M61: 24,949,933 km (0.092 R)
• M62: 25,240,751 km (0.067 R)
• M63: 25,679,073 km (0.083 R)
• M64: 26,711,448 km (0.111 R)
• M65: 26,810,631 km (0.033 R)
• M66: 27,457,343 km (0.109 R)
• M67: 29,173,230 km (0.085 R)
• M68: 29,275,256 km (0.115 R)
• M69: 30,819,705 km (0.072 R)
• M70: 30,975,586 km (0.096 R)
• M71: 31,654,161 km (0.119 R)
• M72: 32,443,290 km (0.08 R)
• M73: 33,772,916 km (0.08 R)
• M74: 34,849,572 km (0.069 R)
• M75: 35,337,560 km (0.093 R)
• M76: 35,937,298 km (0.058 R)
• M77: 36,375,470 km (0.112 R)
• M78: 36,595,379 km (0.039 R)
• M79: 36,815,587 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.5

Radius: 3.8

Gravity: 36.95 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 15.03 AU - 18.89 AU

Year: 25384 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,065,438 km

• M1: 314,904 km (0.089 R)
• M2: 539,001 km (0.111 R)
• M3: 964,308 km (0.107 R)
• M4: 1,105,229 km (0.051 R)
• M5: 1,344,137 km (0.049 R)
• M6: 2,525,062 km (0.035 R)
• M7: 2,563,509 km (0.115 R)
• M8: 3,759,394 km (0.109 R)
• M9: 4,669,847 km (0.102 R)
• M10: 5,198,376 km (0.077 R)
• M11: 5,444,764 km (0.102 R)
• M12: 5,644,627 km (0.105 R)
• M13: 5,897,896 km (0.073 R)
• M14: 6,051,683 km (0.091 R)
• M15: 6,103,144 km (0.077 R)
• M16: 6,415,505 km (0.094 R)
• M17: 6,732,951 km (0.087 R)
• M18: 7,164,242 km (0.069 R)
• M19: 8,166,847 km (0.093 R)
• M20: 8,280,841 km (0.101 R)
• M21: 9,035,263 km (0.054 R)
• M22: 9,390,857 km (0.099 R)
• M23: 12,004,481 km (0.057 R)
• M24: 12,069,257 km (0.093 R)
• M25: 12,591,952 km (0.117 R)
• M26: 12,657,775 km (0.104 R)
• M27: 14,547,495 km (0.119 R)
• M28: 14,685,873 km (0.03 R)
• M29: 14,963,826 km (0.072 R)
• M30: 16,164,349 km (0.106 R)
• M31: 16,307,514 km (0.082 R)
• M32: 17,248,934 km (0.054 R)
• M33: 17,985,105 km (0.086 R)
• M34: 18,282,356 km (0.088 R)
• M35: 18,506,453 km (0.065 R)
• M36: 18,581,402 km (0.098 R)
• M37: 20,023,226 km (0.094 R)
• M38: 21,265,038 km (0.048 R)
• M39: 21,658,181 km (0.104 R)
• M40: 23,173,907 km (0.085 R)
• M41: 23,659,651 km (0.063 R)
• M42: 24,230,517 km (0.108 R)
• M43: 26,138,189 km (0.093 R)
• M44: 28,093,433 km (0.088 R)
• M45: 28,697,808 km (0.054 R)
• M46: 29,831,461 km (0.109 R)
• M47: 31,783,264 km (0.081 R)
• M48: 34,418,281 km (0.063 R)
• M49: 34,787,190 km (0.042 R)
• M50: 35,157,444 km (0.041 R)
• M51: 35,808,494 km (0.119 R)
• M52: 35,901,843 km (0.11 R)
• M53: 37,880,275 km (0.107 R)
• M54: 38,739,117 km (0.113 R)
• M55: 39,026,793 km (0.063 R)
• M56: 40,087,592 km (0.105 R)
• M57: 41,745,585 km (0.065 R)
• M58: 42,139,027 km (0.114 R)
• M59: 42,533,667 km (0.066 R)
• M60: 43,924,328 km (0.113 R)
• M61: 44,124,341 km (0.044 R)
• M62: 44,826,254 km (0.114 R)
• M63: 45,430,929 km (0.072 R)
• M64: 47,979,328 km (0.115 R)
• M65: 49,115,225 km (0.07 R)
• M66: 49,530,359 km (0.08 R)
• M67: 51,940,530 km (0.074 R)
• M68: 52,469,508 km (0.092 R)
• M69: 52,681,638 km (0.083 R)
• M70: 54,495,961 km (0.104 R)
• M71: 56,005,254 km (0.102 R)
• M72: 56,439,088 km (0.112 R)
• M73: 57,419,253 km (0.093 R)
• M74: 58,624,713 km (0.113 R)
• M75: 58,734,667 km (0.117 R)
• M76: 59,949,252 km (0.099 R)
• M77: 60,949,164 km (0.058 R)
• M78: 64,095,058 km (0.074 R)
• M79: 64,548,788 km (0.056 R)
• M80: 65,003,416 km (0.112 R)
• M81: 66,144,998 km (0.074 R)
• M82: 66,374,182 km (0.105 R)
• M83: 66,833,148 km (0.099 R)
• M84: 67,523,692 km (0.111 R)
• M85: 69,958,995 km (0.09 R)
• M86: 71,951,340 km (0.098 R)
• M87: 73,013,634 km (0.068 R)
• M88: 73,962,234 km (0.114 R)
• M89: 74,557,185 km (0.093 R)
• M90: 75,034,402 km (0.093 R)
• M91: 75,871,702 km (0.03 R)
• M92: 76,351,612 km (0.08 R)
• M93: 76,592,015 km (0.085 R)
• M94: 76,832,569 km (0.07 R)
• M95: 78,644,947 km (0.079 R)
• M96: 81,696,594 km (0.084 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 13,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit