🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.42 AU - 0.66 AU

Year: 139 Days

Day: 35.1 Hours

Environment

Temp: 226 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.57 AU - 0.77 AU

Year: 193 Days

Day: 37.2 Hours

Environment

Temp: 183 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.88 AU - 2.82 AU

Year: 1266 Days

Day: 27.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.12 AU - 3.48 AU

Year: 2107 Days

Day: 34 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,030,187 km

• M1: 1,604,587 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.1

Radius: 9.1

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.82 AU - 13.34 AU

Year: 13850 Days

Day: 5.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,030,187 km

• M1: 132,095 km (0.045 R)
• M2: 231,578 km (0.095 R)
• M3: 433,535 km (0.081 R)
• M4: 623,374 km (0.094 R)
• M5: 1,145,620 km (0.084 R)
• M6: 1,232,836 km (0.076 R)
• M7: 1,345,184 km (0.061 R)
• M8: 1,604,437 km (0.085 R)
• M9: 2,062,955 km (0.115 R)
• M10: 2,279,423 km (0.089 R)
• M11: 2,362,599 km (0.097 R)
• M12: 2,474,947 km (0.116 R)
• M13: 2,734,649 km (0.12 R)
• M14: 3,094,582 km (0.052 R)
• M15: 3,248,967 km (0.071 R)
• M16: 3,374,330 km (0.084 R)
• M17: 3,469,474 km (0.061 R)
• M18: 4,092,848 km (0.085 R)
• M19: 4,400,122 km (0.112 R)
• M20: 4,715,026 km (0.081 R)
• M21: 6,240,176 km (0.052 R)
• M22: 6,954,356 km (0.078 R)
• M23: 8,372,993 km (0.094 R)
• M24: 8,545,778 km (0.071 R)
• M25: 8,719,611 km (0.067 R)
• M26: 8,850,808 km (0.044 R)
• M27: 9,159,429 km (0.076 R)
• M28: 10,198,236 km (0.069 R)
• M29: 10,429,066 km (0.079 R)
• M30: 10,568,342 km (0.054 R)
• M31: 12,434,725 km (0.118 R)
• M32: 12,780,445 km (0.106 R)
• M33: 13,279,803 km (0.091 R)
• M34: 14,297,517 km (0.059 R)
• M35: 15,870,689 km (0.119 R)
• M36: 17,333,157 km (0.044 R)
• M37: 17,553,365 km (0.053 R)
• M38: 17,885,622 km (0.099 R)
• M39: 18,052,424 km (0.112 R)
• M40: 19,577,574 km (0.088 R)
• M41: 19,749,462 km (0.098 R)
• M42: 20,210,672 km (0.093 R)
• M43: 20,326,461 km (0.054 R)
• M44: 20,442,549 km (0.103 R)
• M45: 21,202,207 km (0.103 R)
• M46: 23,172,112 km (0.087 R)
• M47: 24,826,814 km (0.081 R)
• M48: 25,199,612 km (0.096 R)
• M49: 26,329,375 km (0.117 R)
• M50: 26,392,655 km (0.059 R)
• M51: 26,836,811 km (0.076 R)
• M52: 26,900,390 km (0.084 R)
• M53: 27,091,726 km (0.044 R)
• M54: 27,539,771 km (0.058 R)
• M55: 27,925,734 km (0.066 R)
• M56: 27,990,210 km (0.071 R)
• M57: 28,378,267 km (0.112 R)
• M58: 28,833,344 km (0.107 R)
• M59: 29,029,018 km (0.105 R)
• M60: 30,080,541 km (0.068 R)
• M61: 32,288,157 km (0.074 R)
• M62: 34,064,034 km (0.047 R)
• M63: 35,311,979 km (0.087 R)
• M64: 35,591,278 km (0.106 R)
• M65: 36,222,581 km (0.075 R)
• M66: 37,995,316 km (0.098 R)
• M67: 38,209,989 km (0.115 R)
• M68: 38,928,358 km (0.099 R)
• M69: 39,216,932 km (0.082 R)
• M70: 40,816,881 km (0.052 R)
• M71: 41,183,396 km (0.097 R)
• M72: 41,330,301 km (0.064 R)
• M73: 41,919,867 km (0.106 R)
• M74: 42,735,025 km (0.105 R)
• M75: 42,883,726 km (0.107 R)
• M76: 42,958,225 km (0.037 R)
• M77: 43,930,013 km (0.087 R)
• M78: 45,590,849 km (0.112 R)
• M79: 45,818,985 km (0.084 R)
• M80: 46,123,716 km (0.045 R)
• M81: 47,734,437 km (0.097 R)
• M82: 49,441,498 km (0.102 R)
• M83: 49,519,588 km (0.077 R)
• M84: 51,880,841 km (0.072 R)
• M85: 52,437,046 km (0.071 R)
• M86: 52,596,218 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.3

Radius: 3.1

Gravity: 39.57 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 13.97 AU - 22.95 AU

Year: 27876 Days

Day: 17.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,030,187 km

• M1: 51,312 km (0.062 R)
• M2: 141,071 km (0.116 R)
• M3: 963,410 km (0.095 R)
• M4: 1,156,242 km (0.097 R)
• M5: 1,836,463 km (0.096 R)
• M6: 1,937,292 km (0.103 R)
• M7: 2,179,491 km (0.117 R)
• M8: 3,362,063 km (0.119 R)
• M9: 3,485,331 km (0.092 R)
• M10: 4,479,110 km (0.118 R)
• M11: 6,702,733 km (0.119 R)
• M12: 7,330,595 km (0.059 R)
• M13: 7,813,646 km (0.065 R)
• M14: 8,031,610 km (0.119 R)
• M15: 8,529,323 km (0.045 R)
• M16: 9,265,793 km (0.103 R)
• M17: 10,022,459 km (0.067 R)
• M18: 10,798,573 km (0.042 R)
• M19: 11,163,292 km (0.059 R)
• M20: 11,224,478 km (0.116 R)
• M21: 11,470,417 km (0.11 R)
• M22: 13,369,861 km (0.089 R)
• M23: 14,024,352 km (0.076 R)
• M24: 15,842,863 km (0.094 R)
• M25: 19,326,848 km (0.062 R)
• M26: 19,473,903 km (0.1 R)
• M27: 21,115,739 km (0.119 R)
• M28: 21,876,594 km (0.068 R)
• M29: 22,337,356 km (0.051 R)
• M30: 22,879,050 km (0.105 R)
• M31: 23,817,627 km (0.117 R)
• M32: 24,133,278 km (0.063 R)
• M33: 24,450,276 km (0.058 R)
• M34: 25,008,426 km (0.059 R)
• M35: 25,732,180 km (0.076 R)
• M36: 27,530,047 km (0.074 R)
• M37: 27,861,257 km (0.08 R)
• M38: 28,695,116 km (0.109 R)
• M39: 30,472,637 km (0.096 R)
• M40: 30,558,207 km (0.102 R)
• M41: 32,985,134 km (0.12 R)
• M42: 34,221,710 km (0.11 R)
• M43: 36,557,980 km (0.059 R)
• M44: 37,195,715 km (0.072 R)
• M45: 37,837,191 km (0.079 R)
• M46: 38,667,160 km (0.065 R)
• M47: 40,815,535 km (0.114 R)
• M48: 41,098,574 km (0.109 R)
• M49: 42,237,313 km (0.097 R)
• M50: 42,810,572 km (0.093 R)
• M51: 44,158,150 km (0.109 R)
• M52: 44,254,940 km (0.074 R)
• M53: 44,934,563 km (0.103 R)
• M54: 45,324,265 km (0.106 R)
• M55: 45,421,953 km (0.071 R)
• M56: 47,984,863 km (0.042 R)
• M57: 52,530,096 km (0.12 R)
• M58: 53,146,439 km (0.076 R)
• M59: 53,558,730 km (0.111 R)
• M60: 56,473,795 km (0.076 R)
• M61: 56,999,781 km (0.068 R)
• M62: 58,481,099 km (0.051 R)
• M63: 62,456,363 km (0.101 R)
• M64: 63,109,208 km (0.088 R)
• M65: 65,632,625 km (0.118 R)
• M66: 66,628,947 km (0.103 R)
• M67: 69,535,334 km (0.115 R)
• M68: 69,647,981 km (0.086 R)
• M69: 69,986,073 km (0.111 R)
• M70: 71,571,511 km (0.101 R)
• M71: 72,254,575 km (0.068 R)
• M72: 73,283,210 km (0.073 R)
• M73: 73,512,394 km (0.087 R)
• M74: 74,201,591 km (0.079 R)
• M75: 76,630,612 km (0.025 R)
• M76: 77,212,697 km (0.085 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 13,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit