🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.47 AU - 0.59 AU

Year: 148 Days

Day: 41.7 Hours

Environment

Temp: 225 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,959,253 km

• M1: 208,839 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.79 AU - 3.49 AU

Year: 2130 Days

Day: 23.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.9

Radius: 10.2

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.97 AU - 5.77 AU

Year: 4115 Days

Day: 8.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,959,253 km

• M1: 127,607 km (0.09 R)
• M2: 200,910 km (0.077 R)
• M3: 343,477 km (0.093 R)
• M4: 411,693 km (0.036 R)
• M5: 574,605 km (0.091 R)
• M6: 719,416 km (0.05 R)
• M7: 791,522 km (0.059 R)
• M8: 943,663 km (0.077 R)
• M9: 1,130,062 km (0.119 R)
• M10: 1,432,400 km (0.081 R)
• M11: 1,817,165 km (0.115 R)
• M12: 2,280,171 km (0.117 R)
• M13: 2,469,262 km (0.092 R)
• M14: 2,762,474 km (0.089 R)
• M15: 2,879,609 km (0.07 R)
• M16: 3,118,966 km (0.115 R)
• M17: 3,364,755 km (0.036 R)
• M18: 3,931,582 km (0.11 R)
• M19: 4,082,825 km (0.049 R)
• M20: 4,293,908 km (0.102 R)
• M21: 4,430,042 km (0.119 R)
• M22: 4,666,855 km (0.072 R)
• M23: 4,887,662 km (0.078 R)
• M24: 5,591,819 km (0.1 R)
• M25: 7,002,078 km (0.119 R)
• M26: 7,232,010 km (0.108 R)
• M27: 7,464,335 km (0.097 R)
• M28: 8,056,294 km (0.091 R)
• M29: 8,786,481 km (0.116 R)
• M30: 9,234,677 km (0.119 R)
• M31: 9,487,048 km (0.095 R)
• M32: 9,664,920 km (0.094 R)
• M33: 9,767,245 km (0.104 R)
• M34: 10,361,747 km (0.07 R)
• M35: 10,440,286 km (0.079 R)
• M36: 10,518,825 km (0.098 R)
• M37: 10,623,992 km (0.1 R)
• M38: 10,835,374 km (0.108 R)
• M39: 10,941,588 km (0.12 R)
• M40: 11,477,747 km (0.039 R)
• M41: 11,830,948 km (0.12 R)
• M42: 11,995,056 km (0.107 R)
• M43: 12,911,643 km (0.089 R)
• M44: 13,052,564 km (0.091 R)
• M45: 13,193,934 km (0.099 R)
• M46: 13,421,173 km (0.06 R)
• M47: 13,563,889 km (0.107 R)
• M48: 13,649,759 km (0.104 R)
• M49: 13,966,158 km (0.061 R)
• M50: 14,284,951 km (0.084 R)
• M51: 14,372,316 km (0.08 R)
• M52: 14,635,459 km (0.112 R)
• M53: 14,929,718 km (0.08 R)
• M54: 15,434,461 km (0.043 R)
• M55: 15,975,108 km (0.106 R)
• M56: 16,217,307 km (0.068 R)
• M57: 16,674,927 km (0.056 R)
• M58: 16,828,414 km (0.079 R)
• M59: 17,602,733 km (0.107 R)
• M60: 17,696,381 km (0.087 R)
• M61: 17,790,328 km (0.116 R)
• M62: 18,897,652 km (0.064 R)
• M63: 19,540,474 km (0.099 R)
• M64: 20,288,613 km (0.082 R)
• M65: 20,616,681 km (0.094 R)
• M66: 21,378,284 km (0.025 R)
• M67: 21,511,575 km (0.06 R)
• M68: 21,745,696 km (0.068 R)
• M69: 22,115,203 km (0.112 R)
• M70: 22,520,763 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.1

Radius: 9.3

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.5 AU - 9.76 AU

Year: 11442 Days

Day: 5.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,959,253 km

• M1: 121,025 km (0.036 R)
• M2: 505,042 km (0.117 R)
• M3: 723,904 km (0.063 R)
• M4: 831,166 km (0.09 R)
• M5: 1,346,680 km (0.09 R)
• M6: 1,602,193 km (0.066 R)
• M7: 1,762,861 km (0.117 R)
• M8: 1,836,164 km (0.119 R)
• M9: 2,023,760 km (0.107 R)
• M10: 2,237,386 km (0.082 R)
• M11: 2,296,926 km (0.103 R)
• M12: 2,377,260 km (0.036 R)
• M13: 2,438,146 km (0.106 R)
• M14: 2,623,797 km (0.077 R)
• M15: 3,097,424 km (0.025 R)
• M16: 3,366,999 km (0.055 R)
• M17: 3,527,967 km (0.065 R)
• M18: 3,953,124 km (0.063 R)
• M19: 4,245,737 km (0.059 R)
• M20: 4,369,754 km (0.108 R)
• M21: 4,621,527 km (0.062 R)
• M22: 4,903,818 km (0.076 R)
• M23: 5,112,806 km (0.061 R)
• M24: 5,351,265 km (0.028 R)
• M25: 5,512,382 km (0.107 R)
• M26: 5,784,501 km (0.12 R)
• M27: 5,922,131 km (0.101 R)
• M28: 6,455,447 km (0.053 R)
• M29: 6,598,313 km (0.106 R)
• M30: 6,684,482 km (0.067 R)
• M31: 7,358,121 km (0.092 R)
• M32: 7,507,569 km (0.097 R)
• M33: 7,870,045 km (0.071 R)
• M34: 8,959,716 km (0.071 R)
• M35: 9,247,692 km (0.101 R)
• M36: 9,668,810 km (0.067 R)
• M37: 9,964,116 km (0.076 R)
• M38: 10,395,855 km (0.111 R)
• M39: 11,450,071 km (0.112 R)
• M40: 11,762,432 km (0.042 R)
• M41: 12,042,479 km (0.047 R)
• M42: 12,395,680 km (0.059 R)
• M43: 12,680,813 km (0.064 R)
• M44: 12,931,988 km (0.089 R)
• M45: 13,184,808 km (0.037 R)
• M46: 13,330,068 km (0.112 R)
• M47: 13,658,734 km (0.079 R)
• M48: 13,990,094 km (0.09 R)
• M49: 14,924,332 km (0.055 R)
• M50: 15,494,599 km (0.107 R)
• M51: 15,609,491 km (0.102 R)
• M52: 16,538,942 km (0.085 R)
• M53: 17,526,139 km (0.063 R)
• M54: 17,886,221 km (0.093 R)
• M55: 18,208,454 km (0.1 R)
• M56: 19,104,097 km (0.108 R)
• M57: 19,598,817 km (0.111 R)
• M58: 20,642,711 km (0.1 R)
• M59: 21,490,931 km (0.112 R)
• M60: 22,048,333 km (0.101 R)
• M61: 22,134,501 km (0.091 R)
• M62: 22,350,371 km (0.031 R)
• M63: 22,697,438 km (0.111 R)
• M64: 22,827,887 km (0.079 R)
• M65: 24,280,632 km (0.093 R)
• M66: 24,369,643 km (0.074 R)
• M67: 25,491,477 km (0.087 R)
• M68: 25,581,834 km (0.044 R)
• M69: 25,717,819 km (0.099 R)
• M70: 26,035,864 km (0.071 R)
• M71: 26,172,447 km (0.068 R)
• M72: 26,446,660 km (0.082 R)
• M73: 27,043,854 km (0.104 R)
• M74: 27,691,912 km (0.066 R)
• M75: 27,971,211 km (0.076 R)
• M76: 28,251,558 km (0.1 R)
• M77: 29,239,801 km (0.053 R)
• M78: 30,431,049 km (0.105 R)
• M79: 30,767,495 km (0.111 R)
• M80: 30,912,006 km (0.104 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 11,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit