🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.87 AU - 1.21 AU

Year: 400 Days

Day: 44.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 131.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.1 AU - 4.12 AU

Year: 2584 Days

Day: 46.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.9

Radius: 12.4

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.99 AU - 6.05 AU

Year: 5564 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,927,889 km

• M1: 157,527 km (0.107 R)
• M2: 235,168 km (0.117 R)
• M3: 325,375 km (0.073 R)
• M4: 904,319 km (0.119 R)
• M5: 1,140,235 km (0.098 R)
• M6: 1,559,857 km (0.086 R)
• M7: 1,905,578 km (0.109 R)
• M8: 2,129,077 km (0.117 R)
• M9: 2,212,553 km (0.104 R)
• M10: 2,601,956 km (0.083 R)
• M11: 2,989,713 km (0.041 R)
• M12: 3,083,811 km (0.074 R)
• M13: 3,371,786 km (0.082 R)
• M14: 3,519,140 km (0.092 R)
• M15: 4,261,595 km (0.101 R)
• M16: 4,367,809 km (0.078 R)
• M17: 4,967,996 km (0.111 R)
• M18: 5,392,106 km (0.081 R)
• M19: 5,623,234 km (0.098 R)
• M20: 6,095,216 km (0.105 R)
• M21: 6,764,965 km (0.113 R)
• M22: 7,716,109 km (0.085 R)
• M23: 7,976,858 km (0.106 R)
• M24: 8,440,162 km (0.092 R)
• M25: 8,540,692 km (0.088 R)
• M26: 8,980,510 km (0.095 R)
• M27: 9,117,392 km (0.066 R)
• M28: 10,631,921 km (0.119 R)
• M29: 11,031,796 km (0.072 R)
• M30: 11,659,658 km (0.114 R)
• M31: 12,451,180 km (0.095 R)
• M32: 12,795,704 km (0.114 R)
• M33: 12,911,343 km (0.091 R)
• M34: 13,572,865 km (0.041 R)
• M35: 13,927,412 km (0.097 R)
• M36: 14,445,170 km (0.118 R)
• M37: 14,928,671 km (0.059 R)
• M38: 15,009,753 km (0.075 R)
• M39: 15,787,662 km (0.036 R)
• M40: 15,994,406 km (0.074 R)
• M41: 16,160,609 km (0.069 R)
• M42: 16,830,957 km (0.047 R)
• M43: 17,510,431 km (0.06 R)
• M44: 17,724,655 km (0.071 R)
• M45: 18,503,013 km (0.091 R)
• M46: 18,940,138 km (0.04 R)
• M47: 19,160,046 km (0.119 R)
• M48: 20,587,360 km (0.114 R)
• M49: 22,745,159 km (0.093 R)
• M50: 23,779,778 km (0.059 R)
• M51: 24,493,959 km (0.032 R)
• M52: 25,554,308 km (0.077 R)
• M53: 25,748,636 km (0.111 R)
• M54: 26,236,774 km (0.114 R)
• M55: 26,432,897 km (0.113 R)
• M56: 26,728,053 km (0.087 R)
• M57: 27,222,175 km (0.056 R)
• M58: 27,569,990 km (0.099 R)
• M59: 28,521,283 km (0.073 R)
• M60: 29,127,753 km (0.102 R)
• M61: 29,280,043 km (0.096 R)
• M62: 30,301,946 km (0.059 R)
• M63: 30,817,311 km (0.114 R)
• M64: 31,491,549 km (0.09 R)
• M65: 31,804,358 km (0.095 R)
• M66: 32,275,591 km (0.092 R)
• M67: 32,380,609 km (0.115 R)
• M68: 32,696,410 km (0.085 R)
• M69: 32,960,300 km (0.031 R)
• M70: 33,171,981 km (0.076 R)
• M71: 34,612,459 km (0.037 R)
• M72: 35,043,152 km (0.083 R)
• M73: 35,151,161 km (0.103 R)
• M74: 35,259,171 km (0.105 R)
• M75: 35,964,375 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.3

Radius: 9.9

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.81 AU - 10.35 AU

Year: 11171 Days

Day: 7.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,927,889 km

• M1: 261,946 km (0.102 R)
• M2: 844,630 km (0.091 R)
• M3: 1,006,943 km (0.119 R)
• M4: 1,092,214 km (0.118 R)
• M5: 1,288,636 km (0.11 R)
• M6: 1,381,836 km (0.057 R)
• M7: 1,458,130 km (0.091 R)
• M8: 1,655,300 km (0.119 R)
• M9: 1,861,147 km (0.048 R)
• M10: 2,010,446 km (0.113 R)
• M11: 2,253,094 km (0.119 R)
• M12: 2,599,263 km (0.025 R)
• M13: 2,766,813 km (0.084 R)
• M14: 2,888,585 km (0.104 R)
• M15: 4,258,603 km (0.036 R)
• M16: 4,399,673 km (0.048 R)
• M17: 4,599,985 km (0.095 R)
• M18: 4,773,967 km (0.103 R)
• M19: 4,979,814 km (0.117 R)
• M20: 5,098,744 km (0.034 R)
• M21: 5,645,674 km (0.094 R)
• M22: 6,794,885 km (0.103 R)
• M23: 6,927,129 km (0.087 R)
• M24: 7,261,032 km (0.11 R)
• M25: 7,396,268 km (0.08 R)
• M26: 7,668,985 km (0.107 R)
• M27: 7,772,058 km (0.096 R)
• M28: 8,900,625 km (0.033 R)
• M29: 9,300,500 km (0.116 R)
• M30: 9,410,454 km (0.073 R)
• M31: 9,817,809 km (0.097 R)
• M32: 9,892,458 km (0.114 R)
• M33: 10,344,394 km (0.078 R)
• M34: 10,496,684 km (0.066 R)
• M35: 10,803,210 km (0.109 R)
• M36: 10,880,253 km (0.119 R)
• M37: 11,859,670 km (0.087 R)
• M38: 12,179,062 km (0.025 R)
• M39: 12,299,488 km (0.072 R)
• M40: 12,989,733 km (0.041 R)
• M41: 13,153,991 km (0.073 R)
• M42: 13,318,998 km (0.098 R)
• M43: 13,443,164 km (0.06 R)
• M44: 13,985,606 km (0.108 R)
• M45: 14,877,059 km (0.057 R)
• M46: 15,699,399 km (0.115 R)
• M47: 17,027,828 km (0.109 R)
• M48: 18,299,859 km (0.093 R)
• M49: 18,530,239 km (0.112 R)
• M50: 18,761,667 km (0.038 R)
• M51: 19,555,284 km (0.116 R)
• M52: 19,979,992 km (0.107 R)
• M53: 20,598,729 km (0.098 R)
• M54: 20,934,576 km (0.07 R)
• M55: 21,465,948 km (0.092 R)
• M56: 21,563,037 km (0.035 R)
• M57: 21,660,276 km (0.085 R)
• M58: 23,986,971 km (0.112 R)
• M59: 24,289,608 km (0.109 R)
• M60: 24,390,736 km (0.105 R)
• M61: 24,898,920 km (0.083 R)
• M62: 25,667,404 km (0.069 R)
• M63: 25,822,088 km (0.106 R)
• M64: 26,704,417 km (0.108 R)
• M65: 26,965,764 km (0.068 R)
• M66: 27,385,685 km (0.09 R)
• M67: 28,072,788 km (0.067 R)
• M68: 28,605,058 km (0.108 R)
• M69: 29,571,759 km (0.058 R)
• M70: 30,222,061 km (0.034 R)
• M71: 31,316,519 km (0.074 R)
• M72: 31,592,228 km (0.068 R)
• M73: 32,145,890 km (0.095 R)
• M74: 32,257,041 km (0.078 R)
• M75: 32,926,491 km (0.109 R)
• M76: 33,038,540 km (0.107 R)
• M77: 33,769,775 km (0.04 R)
• M78: 34,279,155 km (0.053 R)
• M79: 36,052,937 km (0.12 R)
• M80: 36,226,172 km (0.103 R)
• M81: 36,631,582 km (0.119 R)
• M82: 37,154,875 km (0.117 R)
• M83: 38,032,566 km (0.096 R)
• M84: 38,208,942 km (0.11 R)
• M85: 38,976,379 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 12,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit