🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.54 AU - 0.56 AU

Year: 177 Days

Day: 33.4 Hours

Environment

Temp: 37 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.46 AU - 0.7 AU

Year: 191 Days

Day: 30.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 24,596,526 km

• M1: 118,781 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.13 AU - 1.67 AU

Year: 718 Days

Day: 25.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,596,526 km

• M1: 1,473,689 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.3

Radius: 11.3

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.47 AU - 4.85 AU

Year: 4361 Days

Day: 13.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 24,596,526 km

• M1: 179,966 km (0.039 R)
• M2: 304,432 km (0.06 R)
• M3: 427,102 km (0.112 R)
• M4: 506,838 km (0.064 R)
• M5: 684,560 km (0.085 R)
• M6: 781,948 km (0.118 R)
• M7: 924,216 km (0.059 R)
• M8: 1,205,908 km (0.114 R)
• M9: 1,372,860 km (0.108 R)
• M10: 1,547,590 km (0.081 R)
• M11: 1,780,813 km (0.079 R)
• M12: 2,207,616 km (0.106 R)
• M13: 2,338,065 km (0.11 R)
• M14: 3,195,859 km (0.088 R)
• M15: 3,494,905 km (0.029 R)
• M16: 3,780,787 km (0.096 R)
• M17: 4,375,289 km (0.098 R)
• M18: 4,516,809 km (0.117 R)
• M19: 4,659,674 km (0.07 R)
• M20: 4,755,866 km (0.102 R)
• M21: 4,925,809 km (0.104 R)
• M22: 5,048,330 km (0.1 R)
• M23: 5,271,530 km (0.111 R)
• M24: 5,702,222 km (0.079 R)
• M25: 5,856,906 km (0.098 R)
• M26: 6,091,625 km (0.099 R)
• M27: 6,302,857 km (0.11 R)
• M28: 6,678,498 km (0.1 R)
• M29: 6,787,106 km (0.113 R)
• M30: 7,395,371 km (0.073 R)
• M31: 8,223,694 km (0.101 R)
• M32: 8,812,212 km (0.109 R)
• M33: 8,901,672 km (0.052 R)
• M34: 9,232,283 km (0.106 R)
• M35: 9,383,826 km (0.072 R)
• M36: 9,475,230 km (0.106 R)
• M37: 9,936,590 km (0.115 R)
• M38: 10,562,956 km (0.113 R)
• M39: 10,881,151 km (0.078 R)
• M40: 11,009,207 km (0.073 R)
• M41: 12,151,536 km (0.097 R)
• M42: 12,284,528 km (0.107 R)
• M43: 12,787,476 km (0.116 R)
• M44: 12,888,904 km (0.071 R)
• M45: 13,228,790 km (0.108 R)
• M46: 13,640,633 km (0.107 R)
• M47: 14,161,383 km (0.101 R)
• M48: 14,617,956 km (0.089 R)
• M49: 14,937,048 km (0.107 R)
• M50: 15,115,219 km (0.108 R)
• M51: 15,258,235 km (0.107 R)
• M52: 15,401,699 km (0.058 R)
• M53: 15,509,709 km (0.099 R)
• M54: 15,690,124 km (0.099 R)
• M55: 15,943,991 km (0.097 R)
• M56: 16,126,052 km (0.104 R)
• M57: 16,382,313 km (0.055 R)
• M58: 16,455,766 km (0.074 R)
• M59: 17,084,376 km (0.061 R)
• M60: 17,270,775 km (0.109 R)
• M61: 18,212,942 km (0.066 R)
• M62: 19,055,777 km (0.066 R)
• M63: 19,365,444 km (0.096 R)
• M64: 19,637,712 km (0.08 R)
• M65: 19,754,848 km (0.075 R)
• M66: 20,264,976 km (0.083 R)
• M67: 20,660,364 km (0.055 R)
• M68: 20,819,236 km (0.105 R)
• M69: 21,058,294 km (0.057 R)
• M70: 21,218,064 km (0.082 R)
• M71: 21,298,249 km (0.09 R)
• M72: 21,458,767 km (0.082 R)
• M73: 22,104,731 km (0.095 R)
• M74: 22,307,885 km (0.103 R)
• M75: 24,457,606 km (0.112 R)
• M76: 24,794,052 km (0.099 R)
• M77: 26,069,823 km (0.111 R)
• M78: 26,499,916 km (0.079 R)
• M79: 27,279,770 km (0.1 R)
• M80: 28,243,330 km (0.038 R)
• M81: 28,552,100 km (0.06 R)
• M82: 28,906,497 km (0.099 R)
• M83: 29,262,391 km (0.043 R)
• M84: 29,440,861 km (0.115 R)
• M85: 29,619,780 km (0.084 R)
• M86: 29,888,757 km (0.098 R)
• M87: 30,068,424 km (0.101 R)

Asteroid Belt

Center: 6.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.9

Radius: 9.2

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.55 AU - 9.51 AU

Year: 11762 Days

Day: 11.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 24,596,526 km

• M1: 178,470 km (0.089 R)
• M2: 267,930 km (0.079 R)
• M3: 332,706 km (0.105 R)
• M4: 396,434 km (0.099 R)
• M5: 548,575 km (0.115 R)
• M6: 731,833 km (0.097 R)
• M7: 1,262,008 km (0.106 R)
• M8: 1,355,806 km (0.073 R)
• M9: 1,424,471 km (0.06 R)
• M10: 1,710,801 km (0.119 R)
• M11: 2,062,506 km (0.096 R)
• M12: 2,353,623 km (0.088 R)
• M13: 2,436,800 km (0.089 R)
• M14: 2,589,240 km (0.085 R)
• M15: 2,903,395 km (0.118 R)
• M16: 3,047,009 km (0.087 R)
• M17: 3,549,209 km (0.111 R)
• M18: 3,819,682 km (0.082 R)
• M19: 4,442,758 km (0.039 R)
• M20: 5,118,641 km (0.077 R)
• M21: 5,714,040 km (0.088 R)
• M22: 6,354,469 km (0.049 R)
• M23: 6,778,280 km (0.087 R)
• M24: 7,065,807 km (0.056 R)
• M25: 7,284,220 km (0.08 R)
• M26: 7,702,794 km (0.075 R)
• M27: 7,777,444 km (0.114 R)
• M28: 7,902,508 km (0.06 R)
• M29: 8,383,614 km (0.104 R)
• M30: 9,883,333 km (0.108 R)
• M31: 9,964,565 km (0.077 R)
• M32: 10,291,735 km (0.058 R)
• M33: 11,807,012 km (0.067 R)
• M34: 12,037,393 km (0.07 R)
• M35: 12,531,963 km (0.103 R)
• M36: 12,737,511 km (0.076 R)
• M37: 13,751,784 km (0.097 R)
• M38: 14,668,221 km (0.03 R)
• M39: 15,825,510 km (0.086 R)
• M40: 16,207,284 km (0.1 R)
• M41: 16,817,643 km (0.06 R)
• M42: 17,763,999 km (0.071 R)
• M43: 17,829,822 km (0.117 R)
• M44: 18,094,311 km (0.077 R)
• M45: 18,227,005 km (0.037 R)
• M46: 18,326,637 km (0.074 R)
• M47: 18,861,599 km (0.089 R)
• M48: 19,401,797 km (0.111 R)
• M49: 20,084,113 km (0.109 R)
• M50: 20,497,152 km (0.118 R)
• M51: 20,600,973 km (0.108 R)
• M52: 20,982,747 km (0.067 R)
• M53: 21,157,178 km (0.036 R)
• M54: 22,036,066 km (0.061 R)
• M55: 22,177,735 km (0.036 R)
• M56: 22,819,360 km (0.109 R)
• M57: 23,430,766 km (0.116 R)
• M58: 24,011,356 km (0.116 R)
• M59: 24,120,712 km (0.081 R)
• M60: 24,486,479 km (0.068 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 10,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit