🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.81 AU - 3.07 AU

Year: 1764 Days

Day: 28.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.65 AU - 3.27 AU

Year: 1782 Days

Day: 45.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,550,019 km

• M1: 1,200,373 km (0.088 R)

Asteroid Belt

Center: 5.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836

Radius: 12.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.42 AU - 9 AU

Year: 7490 Days

Day: 13.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,550,019 km

• M1: 213,327 km (0.094 R)
• M2: 295,306 km (0.087 R)
• M3: 700,866 km (0.099 R)
• M4: 791,971 km (0.064 R)
• M5: 937,380 km (0.074 R)
• M6: 1,022,352 km (0.029 R)
• M7: 1,128,118 km (0.098 R)
• M8: 1,219,372 km (0.057 R)
• M9: 1,488,798 km (0.087 R)
• M10: 1,651,710 km (0.107 R)
• M11: 1,799,214 km (0.113 R)
• M12: 2,362,599 km (0.106 R)
• M13: 2,603,003 km (0.107 R)
• M14: 3,055,985 km (0.097 R)
• M15: 3,160,105 km (0.094 R)
• M16: 3,506,873 km (0.114 R)
• M17: 3,698,807 km (0.03 R)
• M18: 4,007,428 km (0.049 R)
• M19: 4,830,665 km (0.113 R)
• M20: 5,168,307 km (0.112 R)
• M21: 5,450,449 km (0.09 R)
• M22: 6,427,173 km (0.119 R)
• M23: 6,867,141 km (0.119 R)
• M24: 7,776,546 km (0.034 R)
• M25: 8,064,073 km (0.081 R)
• M26: 8,245,535 km (0.071 R)
• M27: 9,210,890 km (0.082 R)
• M28: 9,630,213 km (0.102 R)
• M29: 9,745,703 km (0.058 R)
• M30: 10,016,774 km (0.063 R)
• M31: 10,211,999 km (0.082 R)
• M32: 10,408,571 km (0.1 R)
• M33: 10,685,776 km (0.117 R)
• M34: 10,845,247 km (0.058 R)
• M35: 10,925,282 km (0.03 R)
• M36: 11,369,139 km (0.082 R)
• M37: 11,777,840 km (0.063 R)
• M38: 12,274,505 km (0.082 R)
• M39: 12,525,531 km (0.084 R)
• M40: 12,862,724 km (0.053 R)
• M41: 12,990,032 km (0.088 R)
• M42: 13,546,386 km (0.036 R)
• M43: 13,762,406 km (0.103 R)
• M44: 14,023,155 km (0.099 R)
• M45: 16,030,908 km (0.093 R)
• M46: 16,489,126 km (0.08 R)
• M47: 17,091,407 km (0.075 R)
• M48: 17,889,811 km (0.1 R)
• M49: 18,989,505 km (0.047 R)
• M50: 20,357,428 km (0.055 R)
• M51: 20,704,495 km (0.103 R)
• M52: 21,504,993 km (0.104 R)
• M53: 22,264,501 km (0.107 R)
• M54: 22,673,352 km (0.083 R)
• M55: 23,498,235 km (0.034 R)
• M56: 23,602,056 km (0.101 R)
• M57: 23,810,147 km (0.111 R)
• M58: 24,490,667 km (0.081 R)
• M59: 25,071,406 km (0.116 R)
• M60: 26,139,086 km (0.061 R)
• M61: 26,570,227 km (0.119 R)
• M62: 26,895,304 km (0.108 R)
• M63: 27,221,577 km (0.084 R)
• M64: 28,098,070 km (0.118 R)
• M65: 29,039,490 km (0.088 R)
• M66: 29,150,940 km (0.102 R)
• M67: 29,598,088 km (0.114 R)
• M68: 29,822,485 km (0.106 R)
• M69: 30,896,448 km (0.073 R)
• M70: 33,198,311 km (0.104 R)
• M71: 34,311,020 km (0.032 R)
• M72: 36,152,569 km (0.068 R)
• M73: 36,452,663 km (0.069 R)
• M74: 37,055,243 km (0.103 R)
• M75: 37,661,114 km (0.113 R)
• M76: 37,904,360 km (0.085 R)
• M77: 40,365,545 km (0.07 R)
• M78: 40,552,243 km (0.082 R)
• M79: 40,926,537 km (0.112 R)
• M80: 41,678,266 km (0.07 R)
• M81: 41,993,020 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.9

Radius: 12.8

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.02 AU - 11.06 AU

Year: 10309 Days

Day: 6.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,550,019 km

• M1: 196,572 km (0.033 R)
• M2: 736,470 km (0.104 R)
• M3: 1,021,155 km (0.066 R)
• M4: 1,168,808 km (0.09 R)
• M5: 1,486,255 km (0.108 R)
• M6: 1,752,539 km (0.111 R)
• M7: 1,871,469 km (0.053 R)
• M8: 2,181,137 km (0.06 R)
• M9: 2,353,175 km (0.109 R)
• M10: 2,440,839 km (0.084 R)
• M11: 2,803,165 km (0.106 R)
• M12: 3,038,482 km (0.08 R)
• M13: 3,503,582 km (0.119 R)
• M14: 3,912,732 km (0.105 R)
• M15: 4,203,102 km (0.11 R)
• M16: 4,364,518 km (0.069 R)
• M17: 4,500,652 km (0.052 R)
• M18: 4,889,307 km (0.093 R)
• M19: 5,492,635 km (0.115 R)
• M20: 5,788,390 km (0.081 R)
• M21: 6,211,154 km (0.094 R)
• M22: 6,581,708 km (0.03 R)
• M23: 6,896,013 km (0.096 R)
• M24: 6,991,157 km (0.116 R)
• M25: 7,247,418 km (0.072 R)
• M26: 7,344,208 km (0.06 R)
• M27: 8,404,408 km (0.057 R)
• M28: 8,745,641 km (0.066 R)
• M29: 9,582,940 km (0.052 R)
• M30: 9,725,058 km (0.061 R)
• M31: 9,939,432 km (0.086 R)
• M32: 10,445,821 km (0.093 R)
• M33: 10,739,033 km (0.107 R)
• M34: 11,146,687 km (0.042 R)
• M35: 11,824,664 km (0.027 R)
• M36: 12,168,740 km (0.105 R)
• M37: 12,827,569 km (0.048 R)
• M38: 13,220,562 km (0.062 R)
• M39: 13,339,193 km (0.112 R)
• M40: 13,937,884 km (0.08 R)
• M41: 14,139,542 km (0.077 R)
• M42: 14,301,407 km (0.097 R)
• M43: 15,577,177 km (0.071 R)
• M44: 15,702,690 km (0.106 R)
• M45: 16,975,170 km (0.028 R)
• M46: 17,710,892 km (0.119 R)
• M47: 18,368,823 km (0.118 R)
• M48: 18,945,523 km (0.091 R)
• M49: 19,573,086 km (0.056 R)
• M50: 21,079,537 km (0.099 R)
• M51: 21,403,865 km (0.074 R)
• M52: 21,589,965 km (0.091 R)
• M53: 22,575,815 km (0.12 R)
• M54: 22,670,361 km (0.026 R)
• M55: 23,193,355 km (0.088 R)
• M56: 23,384,541 km (0.091 R)
• M57: 23,528,304 km (0.119 R)
• M58: 23,912,920 km (0.111 R)
• M59: 24,299,631 km (0.101 R)
• M60: 24,737,205 km (0.102 R)
• M61: 25,030,417 km (0.045 R)
• M62: 25,373,893 km (0.117 R)
• M63: 26,065,634 km (0.109 R)
• M64: 27,014,234 km (0.059 R)
• M65: 27,215,443 km (0.108 R)
• M66: 27,669,921 km (0.099 R)
• M67: 28,279,682 km (0.115 R)
• M68: 28,739,995 km (0.074 R)
• M69: 29,616,190 km (0.102 R)
• M70: 29,771,771 km (0.101 R)
• M71: 29,875,592 km (0.075 R)
• M72: 30,396,642 km (0.036 R)
• M73: 31,025,850 km (0.111 R)
• M74: 31,924,485 km (0.052 R)
• M75: 32,778,240 km (0.089 R)
• M76: 32,992,763 km (0.107 R)
• M77: 33,639,475 km (0.097 R)
• M78: 34,181,468 km (0.09 R)
• M79: 35,439,137 km (0.042 R)
• M80: 35,549,241 km (0.051 R)
• M81: 37,213,966 km (0.115 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 14,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit