🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.83 AU - 0.95 AU

Year: 307 Days

Day: 17.1 Hours

Environment

Temp: 98 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.96 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.2

Radius: 14.2

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.83 AU - 7.21 AU

Year: 6794 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,920,697 km

• M1: 215,271 km (0.079 R)
• M2: 361,129 km (0.111 R)
• M3: 620,233 km (0.093 R)
• M4: 733,628 km (0.111 R)
• M5: 1,093,710 km (0.092 R)
• M6: 1,385,276 km (0.112 R)
• M7: 2,060,860 km (0.059 R)
• M8: 2,185,924 km (0.078 R)
• M9: 2,481,529 km (0.11 R)
• M10: 2,653,567 km (0.118 R)
• M11: 2,869,437 km (0.103 R)
• M12: 3,298,035 km (0.113 R)
• M13: 3,681,753 km (0.093 R)
• M14: 3,990,224 km (0.043 R)
• M15: 4,193,079 km (0.113 R)
• M16: 4,632,747 km (0.047 R)
• M17: 4,798,501 km (0.102 R)
• M18: 4,942,115 km (0.097 R)
• M19: 5,233,831 km (0.077 R)
• M20: 5,431,450 km (0.109 R)
• M21: 6,299,267 km (0.094 R)
• M22: 6,615,816 km (0.103 R)
• M23: 7,569,203 km (0.099 R)
• M24: 8,076,340 km (0.109 R)
• M25: 8,711,234 km (0.097 R)
• M26: 8,946,102 km (0.064 R)
• M27: 9,242,755 km (0.074 R)
• M28: 9,392,203 km (0.057 R)
• M29: 9,937,188 km (0.077 R)
• M30: 10,306,396 km (0.096 R)
• M31: 10,648,676 km (0.055 R)
• M32: 11,026,410 km (0.107 R)
• M33: 11,248,713 km (0.12 R)
• M34: 11,633,478 km (0.044 R)
• M35: 11,762,731 km (0.095 R)
• M36: 11,859,970 km (0.065 R)
• M37: 12,120,569 km (0.046 R)
• M38: 12,980,458 km (0.088 R)
• M39: 13,080,987 km (0.115 R)
• M40: 13,417,882 km (0.029 R)
• M41: 13,997,274 km (0.088 R)
• M42: 14,134,904 km (0.105 R)
• M43: 14,341,948 km (0.107 R)
• M44: 15,251,204 km (0.106 R)
• M45: 15,357,269 km (0.089 R)
• M46: 15,855,729 km (0.12 R)
• M47: 16,613,442 km (0.073 R)
• M48: 16,722,648 km (0.054 R)
• M49: 17,162,017 km (0.113 R)
• M50: 17,530,926 km (0.05 R)
• M51: 17,828,027 km (0.096 R)
• M52: 18,201,723 km (0.039 R)
• M53: 18,427,167 km (0.12 R)
• M54: 19,722,385 km (0.097 R)
• M55: 20,031,304 km (0.097 R)
• M56: 20,458,855 km (0.092 R)
• M57: 20,693,425 km (0.097 R)
• M58: 20,968,086 km (0.084 R)
• M59: 21,086,119 km (0.081 R)
• M60: 21,323,082 km (0.053 R)
• M61: 21,441,713 km (0.113 R)
• M62: 21,600,437 km (0.085 R)
• M63: 21,959,023 km (0.09 R)
• M64: 22,439,980 km (0.1 R)
• M65: 22,641,488 km (0.104 R)
• M66: 23,249,603 km (0.11 R)
• M67: 23,535,186 km (0.073 R)
• M68: 23,945,234 km (0.098 R)
• M69: 24,151,080 km (0.067 R)
• M70: 24,730,772 km (0.109 R)
• M71: 25,022,338 km (0.092 R)
• M72: 25,735,172 km (0.12 R)
• M73: 26,497,224 km (0.08 R)
• M74: 26,838,456 km (0.057 R)
• M75: 27,740,681 km (0.063 R)
• M76: 27,913,616 km (0.113 R)
• M77: 28,217,300 km (0.052 R)
• M78: 29,619,182 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.8

Radius: 11.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 11.17 AU - 11.25 AU

Year: 13709 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,920,697 km

• M1: 234,719 km (0.092 R)
• M2: 310,416 km (0.119 R)
• M3: 389,403 km (0.111 R)
• M4: 501,751 km (0.108 R)
• M5: 680,970 km (0.105 R)
• M6: 793,617 km (0.092 R)
• M7: 1,138,440 km (0.108 R)
• M8: 2,022,264 km (0.071 R)
• M9: 2,319,665 km (0.115 R)
• M10: 2,585,949 km (0.115 R)
• M11: 3,493,559 km (0.097 R)
• M12: 4,140,719 km (0.096 R)
• M13: 4,301,687 km (0.116 R)
• M14: 4,410,145 km (0.104 R)
• M15: 5,022,898 km (0.066 R)
• M16: 5,252,531 km (0.117 R)
• M17: 5,544,396 km (0.081 R)
• M18: 5,781,808 km (0.116 R)
• M19: 6,235,838 km (0.027 R)
• M20: 6,513,940 km (0.112 R)
• M21: 6,607,439 km (0.114 R)
• M22: 6,986,370 km (0.057 R)
• M23: 8,300,139 km (0.096 R)
• M24: 8,401,716 km (0.118 R)
• M25: 8,881,326 km (0.09 R)
• M26: 9,089,567 km (0.099 R)
• M27: 9,229,291 km (0.093 R)
• M28: 9,903,080 km (0.099 R)
• M29: 10,010,940 km (0.118 R)
• M30: 10,227,707 km (0.116 R)
• M31: 10,336,764 km (0.097 R)
• M32: 11,599,071 km (0.098 R)
• M33: 12,364,264 km (0.072 R)
• M34: 13,066,925 km (0.11 R)
• M35: 13,502,704 km (0.099 R)
• M36: 14,185,618 km (0.095 R)
• M37: 15,920,804 km (0.096 R)
• M38: 16,047,214 km (0.074 R)
• M39: 16,684,651 km (0.057 R)
• M40: 16,899,024 km (0.044 R)
• M41: 19,316,675 km (0.106 R)
• M42: 19,677,206 km (0.101 R)
• M43: 19,813,041 km (0.078 R)
• M44: 20,085,609 km (0.08 R)
• M45: 20,267,968 km (0.114 R)
• M46: 20,359,373 km (0.074 R)
• M47: 21,280,895 km (0.088 R)
• M48: 21,373,796 km (0.111 R)
• M49: 22,121,935 km (0.108 R)
• M50: 22,451,948 km (0.09 R)
• M51: 23,116,910 km (0.064 R)
• M52: 23,260,225 km (0.115 R)
• M53: 23,836,476 km (0.073 R)
• M54: 25,840,788 km (0.079 R)
• M55: 26,287,936 km (0.046 R)
• M56: 26,437,684 km (0.048 R)
• M57: 26,537,465 km (0.103 R)
• M58: 26,838,008 km (0.1 R)
• M59: 26,938,388 km (0.079 R)
• M60: 28,000,383 km (0.086 R)
• M61: 29,800,494 km (0.066 R)
• M62: 30,112,855 km (0.076 R)
• M63: 30,217,274 km (0.06 R)
• M64: 30,373,903 km (0.084 R)
• M65: 31,056,368 km (0.041 R)
• M66: 31,478,982 km (0.072 R)
• M67: 32,329,596 km (0.073 R)
• M68: 33,187,839 km (0.12 R)
• M69: 35,091,322 km (0.078 R)
• M70: 35,476,237 km (0.086 R)
• M71: 35,862,649 km (0.052 R)
• M72: 36,806,611 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.7

Radius: 5.1

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 13.12 AU - 18.58 AU

Year: 23048 Days

Day: 16.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 80.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 33,920,697 km

• M1: 1,118,094 km (0.11 R)
• M2: 1,231,938 km (0.115 R)
• M3: 1,332,468 km (0.089 R)
• M4: 1,818,063 km (0.027 R)
• M5: 3,969,879 km (0.094 R)
• M6: 4,371,998 km (0.1 R)
• M7: 4,500,353 km (0.101 R)
• M8: 5,296,363 km (0.087 R)
• M9: 5,405,719 km (0.098 R)
• M10: 8,088,458 km (0.05 R)
• M11: 9,978,776 km (0.115 R)
• M12: 12,358,430 km (0.06 R)
• M13: 13,053,162 km (0.044 R)
• M14: 13,573,314 km (0.118 R)
• M15: 15,251,353 km (0.117 R)
• M16: 15,838,226 km (0.04 R)
• M17: 17,642,675 km (0.107 R)
• M18: 18,797,870 km (0.037 R)
• M19: 20,447,336 km (0.076 R)
• M20: 21,310,965 km (0.064 R)
• M21: 21,528,630 km (0.097 R)
• M22: 24,426,191 km (0.12 R)
• M23: 24,608,401 km (0.09 R)
• M24: 24,699,656 km (0.117 R)
• M25: 27,348,735 km (0.108 R)
• M26: 28,826,911 km (0.119 R)
• M27: 28,971,273 km (0.063 R)
• M28: 29,794,211 km (0.099 R)
• M29: 31,215,690 km (0.051 R)
• M30: 32,558,780 km (0.071 R)
• M31: 33,717,714 km (0.085 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 18,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit