🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.95 AU - 1.01 AU

Year: 362 Days

Day: 47.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,421,737 km

• M1: 103,821 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.08 AU - 2.38 AU

Year: 1241 Days

Day: 24.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,421,737 km

• M1: 1,479,074 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.3 AU - 2.66 AU

Year: 1456 Days

Day: 28.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389

Radius: 12.4

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.97 AU - 10.51 AU

Year: 9632 Days

Day: 10.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,421,737 km

• M1: 306,676 km (0.113 R)
• M2: 417,528 km (0.111 R)
• M3: 522,246 km (0.056 R)
• M4: 638,035 km (0.085 R)
• M5: 763,996 km (0.062 R)
• M6: 1,076,207 km (0.118 R)
• M7: 1,355,357 km (0.037 R)
• M8: 1,541,905 km (0.082 R)
• M9: 1,717,234 km (0.072 R)
• M10: 1,940,733 km (0.069 R)
• M11: 2,088,087 km (0.104 R)
• M12: 2,195,798 km (0.093 R)
• M13: 2,349,734 km (0.099 R)
• M14: 2,507,260 km (0.074 R)
• M15: 3,098,920 km (0.11 R)
• M16: 3,222,488 km (0.115 R)
• M17: 3,500,141 km (0.113 R)
• M18: 3,577,334 km (0.118 R)
• M19: 3,733,215 km (0.117 R)
• M20: 3,812,053 km (0.067 R)
• M21: 4,025,080 km (0.09 R)
• M22: 4,187,544 km (0.101 R)
• M23: 4,407,452 km (0.112 R)
• M24: 4,518,903 km (0.094 R)
• M25: 4,603,126 km (0.037 R)
• M26: 5,061,195 km (0.055 R)
• M27: 5,355,005 km (0.077 R)
• M28: 6,021,015 km (0.036 R)
• M29: 6,144,882 km (0.072 R)
• M30: 7,068,948 km (0.098 R)
• M31: 8,379,276 km (0.085 R)
• M32: 8,692,235 km (0.116 R)
• M33: 9,044,538 km (0.102 R)
• M34: 9,872,562 km (0.099 R)
• M35: 10,092,620 km (0.064 R)
• M36: 10,240,273 km (0.071 R)
• M37: 10,574,924 km (0.058 R)
• M38: 10,762,520 km (0.11 R)
• M39: 10,989,011 km (0.052 R)
• M40: 11,600,716 km (0.107 R)
• M41: 12,381,019 km (0.103 R)
• M42: 12,578,787 km (0.081 R)
• M43: 13,097,742 km (0.086 R)
• M44: 13,542,497 km (0.064 R)
• M45: 13,623,878 km (0.106 R)
• M46: 13,705,409 km (0.091 R)
• M47: 13,828,079 km (0.08 R)
• M48: 14,115,606 km (0.101 R)
• M49: 14,822,307 km (0.097 R)
• M50: 15,201,088 km (0.119 R)
• M51: 15,497,891 km (0.059 R)
• M52: 16,269,965 km (0.072 R)
• M53: 16,356,582 km (0.093 R)
• M54: 16,486,733 km (0.106 R)
• M55: 16,573,649 km (0.083 R)
• M56: 17,142,570 km (0.051 R)
• M57: 17,495,920 km (0.064 R)
• M58: 17,807,083 km (0.115 R)
• M59: 18,434,796 km (0.067 R)
• M60: 18,842,151 km (0.108 R)
• M61: 19,069,839 km (0.049 R)
• M62: 19,758,139 km (0.075 R)
• M63: 22,495,630 km (0.105 R)
• M64: 22,688,761 km (0.085 R)
• M65: 22,931,110 km (0.107 R)
• M66: 23,174,057 km (0.111 R)
• M67: 24,253,854 km (0.098 R)
• M68: 24,600,771 km (0.045 R)
• M69: 25,199,462 km (0.107 R)
• M70: 25,450,338 km (0.113 R)
• M71: 26,157,188 km (0.087 R)
• M72: 26,360,342 km (0.102 R)
• M73: 26,819,308 km (0.095 R)
• M74: 27,075,569 km (0.06 R)
• M75: 27,745,319 km (0.083 R)
• M76: 28,681,801 km (0.084 R)
• M77: 30,746,102 km (0.076 R)
• M78: 31,660,744 km (0.097 R)
• M79: 32,094,428 km (0.075 R)
• M80: 33,517,104 km (0.106 R)
• M81: 36,197,150 km (0.116 R)
• M82: 36,707,428 km (0.089 R)
• M83: 36,934,966 km (0.116 R)
• M84: 37,162,953 km (0.075 R)
• M85: 38,425,111 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.8

Radius: 10.8

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 9.16 AU - 14.82 AU

Year: 15477 Days

Day: 8.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,421,737 km

• M1: 139,724 km (0.078 R)
• M2: 256,261 km (0.083 R)
• M3: 432,039 km (0.087 R)
• M4: 690,693 km (0.106 R)
• M5: 890,855 km (0.116 R)
• M6: 1,087,577 km (0.088 R)
• M7: 1,472,941 km (0.066 R)
• M8: 1,762,113 km (0.107 R)
• M9: 2,895,168 km (0.1 R)
• M10: 3,292,350 km (0.119 R)
• M11: 4,065,322 km (0.102 R)
• M12: 4,174,977 km (0.094 R)
• M13: 4,285,680 km (0.094 R)
• M14: 5,894,605 km (0.073 R)
• M15: 6,397,852 km (0.063 R)
• M16: 7,046,209 km (0.095 R)
• M17: 7,134,173 km (0.084 R)
• M18: 7,534,946 km (0.09 R)
• M19: 8,545,479 km (0.119 R)
• M20: 9,843,091 km (0.086 R)
• M21: 10,189,560 km (0.11 R)
• M22: 10,289,192 km (0.102 R)
• M23: 10,539,918 km (0.096 R)
• M24: 10,792,738 km (0.04 R)
• M25: 10,945,328 km (0.066 R)
• M26: 11,459,346 km (0.086 R)
• M27: 11,771,408 km (0.084 R)
• M28: 12,564,127 km (0.119 R)
• M29: 12,993,921 km (0.101 R)
• M30: 13,428,653 km (0.104 R)
• M31: 13,757,768 km (0.085 R)
• M32: 14,256,527 km (0.088 R)
• M33: 15,100,858 km (0.086 R)
• M34: 17,192,834 km (0.059 R)
• M35: 17,850,018 km (0.094 R)
• M36: 17,970,444 km (0.069 R)
• M37: 18,393,956 km (0.111 R)
• M38: 18,637,352 km (0.061 R)
• M39: 18,820,609 km (0.101 R)
• M40: 19,312,487 km (0.096 R)
• M41: 19,808,404 km (0.108 R)
• M42: 20,749,673 km (0.103 R)
• M43: 21,130,250 km (0.073 R)
• M44: 21,641,277 km (0.114 R)
• M45: 21,962,763 km (0.11 R)
• M46: 22,806,046 km (0.064 R)
• M47: 23,002,019 km (0.109 R)
• M48: 23,264,414 km (0.067 R)
• M49: 23,659,801 km (0.039 R)
• M50: 24,524,028 km (0.119 R)
• M51: 25,398,726 km (0.058 R)
• M52: 25,602,030 km (0.052 R)
• M53: 25,942,066 km (0.054 R)
• M54: 26,557,811 km (0.089 R)
• M55: 27,455,847 km (0.085 R)
• M56: 29,922,716 km (0.095 R)
• M57: 30,065,731 km (0.101 R)
• M58: 32,753,855 km (0.102 R)
• M59: 33,419,416 km (0.109 R)
• M60: 35,215,638 km (0.104 R)
• M61: 35,897,355 km (0.081 R)
• M62: 35,973,351 km (0.12 R)
• M63: 36,812,894 km (0.084 R)
• M64: 36,966,382 km (0.092 R)
• M65: 38,589,369 km (0.057 R)
• M66: 38,667,310 km (0.088 R)
• M67: 39,762,964 km (0.077 R)
• M68: 41,984,792 km (0.09 R)
• M69: 42,546,532 km (0.087 R)
• M70: 43,434,395 km (0.101 R)
• M71: 44,736,495 km (0.097 R)
• M72: 44,982,135 km (0.104 R)
• M73: 45,639,318 km (0.096 R)
• M74: 45,721,597 km (0.092 R)
• M75: 46,630,853 km (0.056 R)
• M76: 47,046,137 km (0.091 R)
• M77: 47,129,313 km (0.054 R)
• M78: 47,713,044 km (0.062 R)
• M79: 48,551,241 km (0.076 R)
• M80: 48,635,315 km (0.092 R)
• M81: 49,478,748 km (0.075 R)
• M82: 49,817,587 km (0.077 R)
• M83: 50,327,117 km (0.094 R)
• M84: 50,838,443 km (0.106 R)
• M85: 52,124,236 km (0.091 R)
• M86: 52,641,546 km (0.052 R)
• M87: 52,900,799 km (0.054 R)
• M88: 53,855,233 km (0.059 R)
• M89: 54,640,323 km (0.105 R)
• M90: 57,373,327 km (0.082 R)
• M91: 57,462,337 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 20,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit