🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.47 AU - 0.65 AU

Year: 275 Days

Day: 29.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,198,969 km

• M1: 115,041 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.51 AU - 0.63 AU

Year: 282 Days

Day: 22.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,198,969 km

• M1: 52,210 km (0.113 R)
• M2: 205,099 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.5

Radius: 9.2

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.32 AU - 1.4 AU

Year: 1040 Days

Day: 13.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 16,198,969 km

• M1: 130,599 km (0.087 R)
• M2: 188,493 km (0.071 R)
• M3: 254,167 km (0.088 R)
• M4: 362,176 km (0.094 R)
• M5: 434,881 km (0.116 R)
• M6: 495,917 km (0.074 R)
• M7: 563,984 km (0.09 R)
• M8: 686,953 km (0.09 R)
• M9: 760,406 km (0.113 R)
• M10: 915,689 km (0.073 R)
• M11: 1,006,794 km (0.116 R)
• M12: 1,154,148 km (0.061 R)
• M13: 1,228,049 km (0.09 R)
• M14: 1,396,646 km (0.076 R)
• M15: 1,529,489 km (0.069 R)
• M16: 1,655,450 km (0.075 R)
• M17: 1,779,317 km (0.099 R)
• M18: 2,151,068 km (0.112 R)
• M19: 2,224,820 km (0.095 R)
• M20: 2,540,621 km (0.037 R)
• M21: 2,605,546 km (0.115 R)
• M22: 2,664,488 km (0.102 R)
• M23: 2,750,506 km (0.1 R)
• M24: 2,830,541 km (0.094 R)
• M25: 2,925,087 km (0.072 R)
• M26: 3,013,799 km (0.059 R)
• M27: 3,334,985 km (0.094 R)
• M28: 3,514,204 km (0.103 R)
• M29: 3,623,410 km (0.097 R)
• M30: 3,718,853 km (0.114 R)
• M31: 3,792,755 km (0.09 R)
• M32: 3,949,833 km (0.035 R)
• M33: 4,033,009 km (0.115 R)
• M34: 4,139,672 km (0.116 R)
• M35: 4,216,416 km (0.087 R)
• M36: 4,363,620 km (0.108 R)
• M37: 4,496,762 km (0.082 R)
• M38: 4,567,821 km (0.086 R)
• M39: 4,631,251 km (0.099 R)
• M40: 4,815,406 km (0.085 R)
• M41: 4,928,651 km (0.098 R)
• M42: 5,059,250 km (0.09 R)
• M43: 5,174,441 km (0.075 R)
• M44: 5,290,529 km (0.115 R)
• M45: 5,407,365 km (0.089 R)
• M46: 5,525,248 km (0.098 R)
• M47: 5,618,447 km (0.039 R)
• M48: 5,677,987 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.4

Radius: 9.2

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.89 AU - 2.43 AU

Year: 2083 Days

Day: 12.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 16,198,969 km

• M1: 270,922 km (0.081 R)
• M2: 606,470 km (0.112 R)
• M3: 692,788 km (0.098 R)
• M4: 774,169 km (0.104 R)
• M5: 898,036 km (0.1 R)
• M6: 987,795 km (0.097 R)
• M7: 1,220,569 km (0.105 R)
• M8: 1,377,946 km (0.115 R)
• M9: 1,725,163 km (0.074 R)
• M10: 1,825,842 km (0.048 R)
• M11: 1,967,511 km (0.092 R)
• M12: 2,099,606 km (0.101 R)
• M13: 2,289,446 km (0.11 R)
• M14: 2,386,535 km (0.069 R)
• M15: 2,541,817 km (0.098 R)
• M16: 2,613,624 km (0.11 R)
• M17: 2,671,519 km (0.064 R)
• M18: 2,744,523 km (0.075 R)
• M19: 2,803,314 km (0.067 R)
• M20: 2,952,464 km (0.111 R)
• M21: 3,150,232 km (0.08 R)
• M22: 3,639,417 km (0.116 R)
• M23: 3,967,784 km (0.094 R)
• M24: 4,460,709 km (0.079 R)
• M25: 4,812,115 km (0.091 R)
• M26: 4,973,082 km (0.062 R)
• M27: 5,208,998 km (0.104 R)
• M28: 6,034,180 km (0.093 R)
• M29: 6,246,908 km (0.115 R)
• M30: 6,344,296 km (0.116 R)
• M31: 6,403,088 km (0.1 R)
• M32: 6,462,030 km (0.065 R)
• M33: 6,620,005 km (0.061 R)
• M34: 7,101,860 km (0.104 R)
• M35: 7,285,416 km (0.048 R)
• M36: 7,408,685 km (0.114 R)
• M37: 7,657,317 km (0.098 R)
• M38: 8,141,715 km (0.094 R)
• M39: 8,312,406 km (0.087 R)
• M40: 8,398,275 km (0.086 R)
• M41: 8,592,453 km (0.095 R)
• M42: 8,831,959 km (0.1 R)
• M43: 8,941,465 km (0.09 R)
• M44: 9,206,253 km (0.056 R)
• M45: 9,295,114 km (0.113 R)
• M46: 9,429,004 km (0.116 R)
• M47: 9,496,024 km (0.072 R)
• M48: 10,016,176 km (0.089 R)
• M49: 10,801,864 km (0.103 R)
• M50: 10,989,759 km (0.118 R)
• M51: 11,202,188 km (0.092 R)
• M52: 11,416,113 km (0.096 R)
• M53: 11,775,746 km (0.094 R)
• M54: 12,309,661 km (0.113 R)
• M55: 12,555,151 km (0.091 R)
• M56: 13,050,769 km (0.11 R)
• M57: 13,351,161 km (0.075 R)
• M58: 13,502,255 km (0.092 R)
• M59: 14,061,153 km (0.057 R)
• M60: 14,887,382 km (0.086 R)
• M61: 14,965,771 km (0.081 R)
• M62: 15,070,340 km (0.069 R)
• M63: 15,201,388 km (0.118 R)
• M64: 15,332,884 km (0.1 R)
• M65: 15,782,575 km (0.108 R)
• M66: 15,889,089 km (0.091 R)
• M67: 16,022,530 km (0.056 R)
• M68: 16,344,166 km (0.111 R)
• M69: 16,452,026 km (0.078 R)
• M70: 17,432,041 km (0.089 R)
• M71: 18,487,006 km (0.114 R)
• M72: 18,627,328 km (0.066 R)
• M73: 18,852,772 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.3

Radius: 14.7

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.25 AU - 3.19 AU

Year: 2943 Days

Day: 9.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 174.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 16,198,969 km

• M1: 184,305 km (0.117 R)
• M2: 311,014 km (0.09 R)
• M3: 466,745 km (0.092 R)
• M4: 636,988 km (0.117 R)
• M5: 977,323 km (0.111 R)
• M6: 1,295,518 km (0.054 R)
• M7: 1,467,555 km (0.067 R)
• M8: 1,593,965 km (0.1 R)
• M9: 1,746,256 km (0.112 R)
• M10: 2,007,454 km (0.046 R)
• M11: 2,101,401 km (0.101 R)
• M12: 2,318,468 km (0.095 R)
• M13: 2,762,025 km (0.084 R)
• M14: 3,316,136 km (0.097 R)
• M15: 3,729,176 km (0.112 R)
• M16: 3,904,953 km (0.091 R)
• M17: 4,008,924 km (0.098 R)
• M18: 4,128,752 km (0.118 R)
• M19: 4,234,667 km (0.101 R)
• M20: 4,387,556 km (0.081 R)
• M21: 4,557,798 km (0.114 R)
• M22: 4,667,454 km (0.062 R)
• M23: 4,841,436 km (0.09 R)
• M24: 4,985,349 km (0.074 R)
• M25: 5,475,731 km (0.094 R)
• M26: 5,760,715 km (0.082 R)
• M27: 6,171,211 km (0.059 R)
• M28: 6,930,570 km (0.113 R)
• M29: 7,147,936 km (0.117 R)
• M30: 7,348,995 km (0.045 R)
• M31: 7,459,548 km (0.097 R)
• M32: 7,663,749 km (0.114 R)
• M33: 8,383,016 km (0.11 R)
• M34: 8,595,445 km (0.095 R)
• M35: 8,868,162 km (0.085 R)
• M36: 9,462,514 km (0.102 R)
• M37: 10,752,497 km (0.097 R)
• M38: 10,899,252 km (0.05 R)
• M39: 11,004,419 km (0.088 R)
• M40: 11,194,708 km (0.041 R)
• M41: 11,471,614 km (0.093 R)
• M42: 11,750,614 km (0.033 R)
• M43: 12,184,447 km (0.088 R)
• M44: 12,579,386 km (0.094 R)
• M45: 12,978,513 km (0.051 R)
• M46: 13,381,829 km (0.056 R)
• M47: 13,494,626 km (0.06 R)
• M48: 14,779,372 km (0.092 R)
• M49: 15,200,640 km (0.09 R)
• M50: 15,389,133 km (0.043 R)
• M51: 15,578,374 km (0.062 R)
• M52: 15,720,941 km (0.056 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 16,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit