🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.02 AU - 3.32 AU

Year: 1652 Days

Day: 44 Hours

Environment

Temp: -111 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.5

Radius: 8.1

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.95 AU - 4.71 AU

Year: 3413 Days

Day: 12.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,941,703 km

• M1: 101,128 km (0.104 R)
• M2: 397,482 km (0.099 R)
• M3: 867,967 km (0.116 R)
• M4: 1,781,411 km (0.057 R)
• M5: 2,042,460 km (0.09 R)
• M6: 2,386,834 km (0.072 R)
• M7: 2,642,796 km (0.108 R)
• M8: 3,105,053 km (0.099 R)
• M9: 3,486,229 km (0.095 R)
• M10: 4,148,199 km (0.047 R)
• M11: 4,657,281 km (0.088 R)
• M12: 5,157,835 km (0.098 R)
• M13: 5,641,037 km (0.099 R)
• M14: 6,043,754 km (0.038 R)
• M15: 6,966,922 km (0.115 R)
• M16: 7,273,748 km (0.071 R)
• M17: 8,351,301 km (0.075 R)
• M18: 8,733,224 km (0.109 R)
• M19: 9,910,410 km (0.103 R)
• M20: 12,848,961 km (0.101 R)
• M21: 13,405,166 km (0.069 R)
• M22: 14,367,679 km (0.029 R)
• M23: 14,715,195 km (0.093 R)
• M24: 16,592,049 km (0.033 R)
• M25: 17,085,124 km (0.063 R)
• M26: 19,335,375 km (0.116 R)
• M27: 20,814,300 km (0.088 R)
• M28: 21,259,653 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.7

Radius: 14.5

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.82 AU - 4.96 AU

Year: 4096 Days

Day: 12.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 51,941,703 km

• M1: 183,108 km (0.09 R)
• M2: 797,207 km (0.104 R)
• M3: 1,506,750 km (0.09 R)
• M4: 2,827,250 km (0.095 R)
• M5: 3,569,405 km (0.066 R)
• M6: 4,399,823 km (0.1 R)
• M7: 5,029,630 km (0.117 R)
• M8: 7,426,936 km (0.095 R)
• M9: 10,935,305 km (0.089 R)
• M10: 13,131,701 km (0.104 R)
• M11: 15,333,931 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.2

Radius: 9.5

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.75 AU - 5.99 AU

Year: 4713 Days

Day: 11.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 51,941,703 km

• M1: 118,182 km (0.047 R)
• M2: 540,647 km (0.118 R)
• M3: 1,137,393 km (0.11 R)
• M4: 1,447,060 km (0.11 R)
• M5: 1,941,182 km (0.045 R)
• M6: 2,242,921 km (0.12 R)
• M7: 2,672,865 km (0.095 R)
• M8: 3,048,655 km (0.107 R)
• M9: 3,362,960 km (0.056 R)
• M10: 3,781,385 km (0.075 R)
• M11: 4,603,426 km (0.112 R)
• M12: 5,982,568 km (0.101 R)
• M13: 7,685,740 km (0.06 R)
• M14: 8,378,528 km (0.103 R)
• M15: 9,456,231 km (0.108 R)
• M16: 10,333,623 km (0.028 R)
• M17: 11,705,435 km (0.098 R)
• M18: 12,481,848 km (0.051 R)
• M19: 13,002,149 km (0.097 R)
• M20: 15,122,998 km (0.107 R)
• M21: 17,640,731 km (0.057 R)
• M22: 20,425,495 km (0.115 R)
• M23: 23,206,519 km (0.076 R)
• M24: 23,849,192 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.3

Radius: 12.6

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.48 AU - 11.16 AU

Year: 11655 Days

Day: 8.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 51,941,703 km

• M1: 156,629 km (0.112 R)
• M2: 776,413 km (0.12 R)
• M3: 1,712,596 km (0.099 R)
• M4: 2,191,908 km (0.097 R)
• M5: 3,275,595 km (0.091 R)
• M6: 3,771,362 km (0.028 R)
• M7: 4,688,397 km (0.104 R)
• M8: 5,081,241 km (0.095 R)
• M9: 7,432,621 km (0.074 R)
• M10: 8,340,979 km (0.104 R)
• M11: 12,982,552 km (0.072 R)
• M12: 15,630,883 km (0.049 R)
• M13: 19,029,896 km (0.1 R)
• M14: 19,528,656 km (0.115 R)
• M15: 20,639,420 km (0.102 R)
• M16: 21,166,154 km (0.088 R)
• M17: 23,743,576 km (0.101 R)
• M18: 25,910,351 km (0.058 R)
• M19: 27,356,065 km (0.075 R)
• M20: 28,964,093 km (0.04 R)
• M21: 40,639,907 km (0.1 R)
• M22: 42,166,553 km (0.111 R)
• M23: 42,873,104 km (0.102 R)
• M24: 46,075,546 km (0.069 R)
• M25: 48,040,963 km (0.066 R)
• M26: 48,811,691 km (0.085 R)
• M27: 55,783,400 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.9

Radius: 10.4

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.7 AU - 12.78 AU

Year: 14272 Days

Day: 7.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,941,703 km

• M1: 129,552 km (0.082 R)
• M2: 462,706 km (0.12 R)
• M3: 919,578 km (0.046 R)
• M4: 1,827,188 km (0.101 R)
• M5: 3,274,249 km (0.095 R)
• M6: 3,752,812 km (0.084 R)
• M7: 4,756,913 km (0.027 R)
• M8: 5,752,637 km (0.097 R)
• M9: 6,150,716 km (0.035 R)
• M10: 8,749,680 km (0.051 R)
• M11: 9,724,610 km (0.093 R)
• M12: 10,290,987 km (0.119 R)
• M13: 11,774,400 km (0.049 R)
• M14: 12,181,306 km (0.106 R)
• M15: 12,597,487 km (0.072 R)
• M16: 13,208,594 km (0.111 R)
• M17: 13,584,683 km (0.108 R)
• M18: 14,227,356 km (0.082 R)
• M19: 16,277,445 km (0.088 R)
• M20: 17,224,250 km (0.052 R)
• M21: 19,147,630 km (0.065 R)
• M22: 20,786,325 km (0.117 R)
• M23: 27,461,083 km (0.119 R)
• M24: 31,948,570 km (0.068 R)
• M25: 32,855,582 km (0.116 R)
• M26: 36,287,357 km (0.108 R)
• M27: 42,480,859 km (0.101 R)
• M28: 46,834,456 km (0.11 R)
• M29: 49,494,306 km (0.1 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 11,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit