🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.54 AU - 0.76 AU

Year: 220 Days

Day: 45.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 1.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.57 AU - 0.87 AU

Year: 256 Days

Day: 30.9 Hours

Environment

Temp: -5 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,277,307 km

• M1: 57,296 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.76 AU - 2.92 AU

Year: 1500 Days

Day: 19.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.7

Radius: 12.6

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.36 AU - 6.1 AU

Year: 5747 Days

Day: 7.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,277,307 km

• M1: 157,676 km (0.118 R)
• M2: 612,005 km (0.106 R)
• M3: 755,320 km (0.094 R)
• M4: 1,049,579 km (0.1 R)
• M5: 1,195,885 km (0.089 R)
• M6: 1,659,489 km (0.106 R)
• M7: 1,920,687 km (0.119 R)
• M8: 2,405,384 km (0.081 R)
• M9: 2,562,312 km (0.074 R)
• M10: 2,702,336 km (0.091 R)
• M11: 3,618,922 km (0.073 R)
• M12: 3,799,487 km (0.087 R)
• M13: 3,890,891 km (0.054 R)
• M14: 4,383,218 km (0.075 R)
• M15: 4,722,506 km (0.065 R)
• M16: 4,821,091 km (0.117 R)
• M17: 4,995,223 km (0.068 R)
• M18: 5,426,812 km (0.113 R)
• M19: 5,660,335 km (0.12 R)
• M20: 5,817,861 km (0.115 R)
• M21: 6,056,769 km (0.11 R)
• M22: 6,932,814 km (0.114 R)
• M23: 7,045,013 km (0.058 R)
• M24: 7,129,685 km (0.044 R)
• M25: 7,702,645 km (0.113 R)
• M26: 8,350,104 km (0.073 R)
• M27: 8,439,713 km (0.116 R)
• M28: 9,045,585 km (0.109 R)
• M29: 9,199,371 km (0.073 R)
• M30: 9,509,338 km (0.049 R)
• M31: 9,602,987 km (0.065 R)
• M32: 9,886,026 km (0.088 R)
• M33: 10,235,486 km (0.095 R)
• M34: 10,686,225 km (0.091 R)
• M35: 10,783,763 km (0.086 R)
• M36: 10,914,062 km (0.116 R)
• M37: 11,474,157 km (0.076 R)
• M38: 11,707,529 km (0.079 R)
• M39: 12,622,320 km (0.087 R)
• M40: 12,897,730 km (0.027 R)
• M41: 13,001,551 km (0.077 R)
• M42: 13,419,677 km (0.115 R)
• M43: 13,524,844 km (0.052 R)
• M44: 14,126,228 km (0.051 R)
• M45: 14,269,094 km (0.098 R)
• M46: 15,099,362 km (0.113 R)
• M47: 15,575,682 km (0.109 R)
• M48: 15,686,384 km (0.079 R)
• M49: 16,580,680 km (0.107 R)
• M50: 16,882,569 km (0.068 R)
• M51: 18,263,058 km (0.083 R)
• M52: 18,692,254 km (0.12 R)
• M53: 19,361,854 km (0.109 R)
• M54: 19,600,163 km (0.114 R)
• M55: 20,159,809 km (0.083 R)
• M56: 20,280,385 km (0.034 R)
• M57: 20,603,217 km (0.11 R)
• M58: 20,724,840 km (0.05 R)
• M59: 21,376,788 km (0.075 R)
• M60: 21,499,907 km (0.051 R)
• M61: 21,787,883 km (0.088 R)
• M62: 22,118,494 km (0.09 R)
• M63: 22,952,353 km (0.083 R)
• M64: 23,162,538 km (0.075 R)
• M65: 24,051,897 km (0.079 R)
• M66: 25,558,946 km (0.114 R)
• M67: 26,214,184 km (0.12 R)
• M68: 27,496,687 km (0.111 R)
• M69: 27,943,685 km (0.1 R)
• M70: 28,573,492 km (0.06 R)
• M71: 28,935,519 km (0.098 R)
• M72: 29,435,775 km (0.066 R)
• M73: 29,847,169 km (0.074 R)
• M74: 29,938,872 km (0.098 R)
• M75: 30,444,812 km (0.032 R)
• M76: 31,092,721 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.9

Radius: 12.9

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.04 AU - 7.34 AU

Year: 6452 Days

Day: 13.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 35,277,307 km

• M1: 259,702 km (0.05 R)
• M2: 380,577 km (0.044 R)
• M3: 473,627 km (0.071 R)
• M4: 638,334 km (0.074 R)
• M5: 940,223 km (0.025 R)
• M6: 1,270,984 km (0.106 R)
• M7: 1,787,545 km (0.037 R)
• M8: 2,079,410 km (0.118 R)
• M9: 2,180,239 km (0.053 R)
• M10: 2,643,544 km (0.102 R)
• M11: 2,775,489 km (0.109 R)
• M12: 2,909,529 km (0.101 R)
• M13: 3,184,340 km (0.098 R)
• M14: 3,277,839 km (0.091 R)
• M15: 3,419,957 km (0.091 R)
• M16: 4,289,270 km (0.044 R)
• M17: 4,735,670 km (0.051 R)
• M18: 5,032,622 km (0.118 R)
• M19: 5,252,381 km (0.063 R)
• M20: 5,335,558 km (0.049 R)
• M21: 5,959,530 km (0.084 R)
• M22: 6,133,812 km (0.117 R)
• M23: 6,250,947 km (0.096 R)
• M24: 6,368,830 km (0.058 R)
• M25: 6,908,579 km (0.071 R)
• M26: 6,999,984 km (0.114 R)
• M27: 7,122,504 km (0.115 R)
• M28: 7,682,599 km (0.099 R)
• M29: 8,680,416 km (0.076 R)
• M30: 9,077,748 km (0.111 R)
• M31: 9,447,106 km (0.099 R)
• M32: 9,924,472 km (0.099 R)
• M33: 10,270,343 km (0.118 R)
• M34: 10,479,780 km (0.078 R)
• M35: 10,655,258 km (0.113 R)
• M36: 11,009,506 km (0.109 R)
• M37: 11,152,222 km (0.037 R)
• M38: 11,331,440 km (0.098 R)
• M39: 11,475,653 km (0.089 R)
• M40: 11,584,111 km (0.079 R)
• M41: 12,205,541 km (0.089 R)
• M42: 13,063,484 km (0.12 R)
• M43: 13,633,452 km (0.097 R)
• M44: 13,748,493 km (0.107 R)
• M45: 13,863,833 km (0.102 R)
• M46: 13,979,472 km (0.099 R)
• M47: 15,551,895 km (0.119 R)
• M48: 16,155,972 km (0.092 R)
• M49: 17,387,162 km (0.102 R)
• M50: 17,470,189 km (0.06 R)
• M51: 17,595,253 km (0.116 R)
• M52: 19,376,066 km (0.079 R)
• M53: 19,678,403 km (0.116 R)
• M54: 19,808,553 km (0.073 R)
• M55: 19,982,386 km (0.106 R)
• M56: 20,331,697 km (0.072 R)
• M57: 20,727,084 km (0.109 R)
• M58: 21,704,257 km (0.119 R)
• M59: 21,883,476 km (0.115 R)
• M60: 22,243,558 km (0.069 R)
• M61: 22,379,093 km (0.085 R)
• M62: 23,980,389 km (0.085 R)
• M63: 24,119,365 km (0.105 R)
• M64: 24,398,216 km (0.06 R)
• M65: 25,288,024 km (0.108 R)
• M66: 25,760,604 km (0.093 R)
• M67: 26,093,160 km (0.098 R)
• M68: 26,570,826 km (0.107 R)
• M69: 28,362,859 km (0.044 R)
• M70: 29,794,660 km (0.101 R)
• M71: 30,243,753 km (0.113 R)
• M72: 33,553,456 km (0.108 R)
• M73: 33,916,680 km (0.075 R)
• M74: 34,124,920 km (0.102 R)
• M75: 34,229,040 km (0.112 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 15,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit