🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.62 AU - 2.54 AU

Year: 1130 Days

Day: 29.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.51 AU - 3.85 AU

Year: 2136 Days

Day: 24.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.8

Radius: 14.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.22 AU - 11.5 AU

Year: 11664 Days

Day: 13.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 45,732,784 km

• M1: 219,909 km (0.077 R)
• M2: 401,820 km (0.066 R)
• M3: 756,516 km (0.068 R)
• M4: 1,207,853 km (0.101 R)
• M5: 1,311,525 km (0.032 R)
• M6: 1,400,386 km (0.075 R)
• M7: 1,836,763 km (0.077 R)
• M8: 2,997,642 km (0.101 R)
• M9: 3,190,025 km (0.1 R)
• M10: 3,411,280 km (0.108 R)
• M11: 4,052,906 km (0.094 R)
• M12: 5,534,972 km (0.082 R)
• M13: 5,982,568 km (0.088 R)
• M14: 6,256,931 km (0.079 R)
• M15: 6,441,984 km (0.114 R)
• M16: 6,629,130 km (0.12 R)
• M17: 6,976,646 km (0.112 R)
• M18: 7,755,902 km (0.088 R)
• M19: 8,562,683 km (0.107 R)
• M20: 9,011,028 km (0.063 R)
• M21: 9,573,217 km (0.11 R)
• M22: 10,038,616 km (0.1 R)
• M23: 10,219,479 km (0.069 R)
• M24: 10,879,954 km (0.052 R)
• M25: 11,365,549 km (0.086 R)
• M26: 12,513,263 km (0.11 R)
• M27: 12,825,624 km (0.105 R)
• M28: 12,943,357 km (0.102 R)
• M29: 13,938,931 km (0.094 R)
• M30: 14,060,105 km (0.091 R)
• M31: 14,630,073 km (0.103 R)
• M32: 15,457,350 km (0.116 R)
• M33: 15,582,862 km (0.057 R)
• M34: 16,257,549 km (0.098 R)
• M35: 16,470,277 km (0.095 R)
• M36: 18,073,667 km (0.088 R)
• M37: 18,515,579 km (0.074 R)
• M38: 18,871,622 km (0.12 R)
• M39: 19,500,382 km (0.114 R)
• M40: 19,635,917 km (0.065 R)
• M41: 19,908,036 km (0.08 R)
• M42: 20,870,549 km (0.097 R)
• M43: 21,241,102 km (0.058 R)
• M44: 21,801,197 km (0.098 R)
• M45: 21,941,968 km (0.066 R)
• M46: 22,035,916 km (0.068 R)
• M47: 22,271,533 km (0.099 R)
• M48: 22,745,309 km (0.081 R)
• M49: 23,654,715 km (0.06 R)
• M50: 24,235,304 km (0.114 R)
• M51: 25,114,790 km (0.114 R)
• M52: 26,403,725 km (0.094 R)
• M53: 26,654,002 km (0.094 R)
• M54: 27,106,685 km (0.049 R)
• M55: 27,258,078 km (0.104 R)
• M56: 27,917,506 km (0.077 R)
• M57: 28,377,220 km (0.114 R)
• M58: 28,582,319 km (0.093 R)
• M59: 29,719,113 km (0.117 R)
• M60: 30,136,192 km (0.06 R)
• M61: 30,293,120 km (0.106 R)
• M62: 31,717,441 km (0.106 R)
• M63: 32,250,459 km (0.099 R)
• M64: 32,410,977 km (0.116 R)
• M65: 33,325,618 km (0.091 R)
• M66: 34,467,050 km (0.031 R)
• M67: 36,008,806 km (0.113 R)
• M68: 37,742,047 km (0.047 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.6

Radius: 5.6

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 10.8 AU - 13.68 AU

Year: 16132 Days

Day: 24.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,732,784 km

• M1: 77,193 km (0.036 R)
• M2: 145,260 km (0.12 R)
• M3: 261,048 km (0.086 R)
• M4: 306,975 km (0.047 R)
• M5: 355,893 km (0.112 R)
• M6: 707,448 km (0.034 R)
• M7: 1,083,537 km (0.057 R)
• M8: 1,282,054 km (0.088 R)
• M9: 1,735,634 km (0.106 R)
• M10: 2,210,009 km (0.076 R)
• M11: 2,410,620 km (0.114 R)
• M12: 3,242,085 km (0.06 R)
• M13: 3,556,839 km (0.061 R)
• M14: 3,703,146 km (0.111 R)
• M15: 3,851,397 km (0.117 R)
• M16: 4,277,003 km (0.118 R)
• M17: 4,339,086 km (0.093 R)
• M18: 4,781,597 km (0.039 R)
• M19: 5,172,346 km (0.109 R)
• M20: 5,880,543 km (0.115 R)
• M21: 6,440,488 km (0.07 R)
• M22: 6,654,712 km (0.1 R)
• M23: 6,871,479 km (0.079 R)
• M24: 8,647,505 km (0.085 R)
• M25: 8,765,388 km (0.055 R)
• M26: 8,804,882 km (0.08 R)
• M27: 9,687,360 km (0.052 R)
• M28: 9,809,880 km (0.103 R)
• M29: 10,097,707 km (0.062 R)
• M30: 10,513,738 km (0.078 R)
• M31: 10,808,446 km (0.089 R)
• M32: 11,063,062 km (0.088 R)
• M33: 12,101,421 km (0.115 R)
• M34: 12,454,322 km (0.09 R)
• M35: 12,587,614 km (0.052 R)
• M36: 12,632,194 km (0.063 R)
• M37: 12,766,084 km (0.071 R)
• M38: 13,035,210 km (0.072 R)
• M39: 13,442,416 km (0.095 R)
• M40: 14,130,566 km (0.092 R)
• M41: 15,540,676 km (0.104 R)
• M42: 15,780,032 km (0.119 R)
• M43: 17,142,869 km (0.057 R)
• M44: 17,340,637 km (0.111 R)
• M45: 18,644,383 km (0.084 R)
• M46: 19,256,836 km (0.116 R)
• M47: 19,462,384 km (0.039 R)
• M48: 19,823,812 km (0.04 R)
• M49: 21,771,277 km (0.115 R)
• M50: 23,833,783 km (0.088 R)
• M51: 24,442,347 km (0.075 R)
• M52: 24,944,099 km (0.099 R)
• M53: 27,272,589 km (0.12 R)
• M54: 29,491,724 km (0.05 R)
• M55: 30,204,558 km (0.066 R)
• M56: 30,983,065 km (0.101 R)
• M57: 32,254,647 km (0.107 R)
• M58: 32,559,977 km (0.088 R)
• M59: 32,866,203 km (0.11 R)
• M60: 32,927,539 km (0.06 R)
• M61: 33,234,813 km (0.062 R)
• M62: 33,296,447 km (0.097 R)
• M63: 34,973,589 km (0.034 R)
• M64: 35,224,464 km (0.113 R)
• M65: 35,790,991 km (0.098 R)
• M66: 36,106,942 km (0.092 R)
• M67: 36,297,081 km (0.12 R)
• M68: 36,550,949 km (0.035 R)
• M69: 37,700,907 km (0.068 R)
• M70: 38,151,347 km (0.093 R)
• M71: 38,474,179 km (0.06 R)
• M72: 38,797,909 km (0.067 R)
• M73: 41,155,272 km (0.116 R)
• M74: 41,353,788 km (0.083 R)
• M75: 43,154,797 km (0.072 R)
• M76: 43,693,499 km (0.107 R)
• M77: 44,369,831 km (0.099 R)
• M78: 45,117,671 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 15,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit