🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.51 AU - 0.69 AU

Year: 166 Days

Day: 13.5 Hours

Environment

Temp: 242 °C

Axial Tilt: 129.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,549,722 km

• M1: 161,117 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.76 AU - 2.38 AU

Year: 1062 Days

Day: 34.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.5

Radius: 6.7

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 12.27 AU - 16.97 AU

Year: 19926 Days

Day: 18.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 87,549,722 km

• M1: 107,710 km (0.06 R)
• M2: 236,215 km (0.115 R)
• M3: 441,613 km (0.07 R)
• M4: 554,260 km (0.045 R)
• M5: 1,556,715 km (0.101 R)
• M6: 2,134,313 km (0.104 R)
• M7: 2,296,627 km (0.11 R)
• M8: 2,362,749 km (0.078 R)
• M9: 2,429,469 km (0.055 R)
• M10: 2,598,964 km (0.08 R)
• M11: 2,985,674 km (0.104 R)
• M12: 3,167,436 km (0.101 R)
• M13: 3,352,787 km (0.094 R)
• M14: 3,541,730 km (0.096 R)
• M15: 3,851,248 km (0.102 R)
• M16: 4,372,895 km (0.096 R)
• M17: 4,789,226 km (0.059 R)
• M18: 5,659,437 km (0.058 R)
• M19: 6,250,797 km (0.102 R)
• M20: 6,719,188 km (0.084 R)
• M21: 6,957,498 km (0.116 R)
• M22: 7,296,038 km (0.054 R)
• M23: 8,343,223 km (0.115 R)
• M24: 8,445,398 km (0.06 R)
• M25: 8,910,348 km (0.112 R)
• M26: 9,330,718 km (0.075 R)
• M27: 10,629,976 km (0.098 R)
• M28: 10,907,779 km (0.108 R)
• M29: 11,244,225 km (0.111 R)
• M30: 12,624,116 km (0.103 R)
• M31: 13,036,557 km (0.104 R)
• M32: 13,453,337 km (0.085 R)
• M33: 14,668,370 km (0.045 R)
• M34: 17,331,811 km (0.045 R)
• M35: 17,462,410 km (0.085 R)
• M36: 18,318,558 km (0.115 R)
• M37: 22,160,082 km (0.1 R)
• M38: 23,014,585 km (0.111 R)
• M39: 23,879,859 km (0.11 R)
• M40: 24,682,302 km (0.103 R)
• M41: 25,123,766 km (0.081 R)
• M42: 25,345,470 km (0.066 R)
• M43: 26,915,499 km (0.104 R)
• M44: 27,142,439 km (0.065 R)
• M45: 30,384,375 km (0.106 R)
• M46: 32,773,752 km (0.096 R)
• M47: 33,177,965 km (0.052 R)
• M48: 33,827,819 km (0.065 R)
• M49: 33,991,030 km (0.053 R)
• M50: 34,728,398 km (0.085 R)
• M51: 36,720,443 km (0.097 R)
• M52: 38,493,776 km (0.097 R)
• M53: 39,176,541 km (0.078 R)
• M54: 39,347,980 km (0.101 R)
• M55: 40,554,188 km (0.075 R)
• M56: 40,814,338 km (0.119 R)
• M57: 40,988,021 km (0.098 R)
• M58: 41,597,932 km (0.108 R)
• M59: 42,562,240 km (0.083 R)
• M60: 42,914,842 km (0.12 R)
• M61: 43,356,904 km (0.084 R)
• M62: 43,622,739 km (0.113 R)
• M63: 44,960,593 km (0.085 R)
• M64: 46,040,390 km (0.08 R)
• M65: 46,765,192 km (0.061 R)
• M66: 46,946,953 km (0.102 R)
• M67: 48,225,716 km (0.106 R)
• M68: 49,516,147 km (0.082 R)
• M69: 50,072,502 km (0.111 R)
• M70: 51,191,643 km (0.108 R)
• M71: 51,285,292 km (0.113 R)
• M72: 51,472,738 km (0.118 R)
• M73: 53,075,230 km (0.103 R)
• M74: 53,359,616 km (0.062 R)
• M75: 53,644,600 km (0.094 R)
• M76: 54,502,693 km (0.098 R)
• M77: 55,269,083 km (0.057 R)
• M78: 57,882,109 km (0.072 R)
• M79: 57,979,647 km (0.087 R)
• M80: 58,860,030 km (0.069 R)
• M81: 62,026,120 km (0.111 R)
• M82: 63,831,167 km (0.112 R)
• M83: 66,264,676 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.5

Radius: 6.8

Gravity: 19.45 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 12.14 AU - 18.66 AU

Year: 21542 Days

Day: 22.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,549,722 km

• M1: 106,663 km (0.1 R)
• M2: 229,483 km (0.09 R)
• M3: 369,956 km (0.053 R)
• M4: 472,580 km (0.113 R)
• M5: 975,827 km (0.06 R)
• M6: 1,306,289 km (0.091 R)
• M7: 1,500,766 km (0.086 R)
• M8: 1,774,380 km (0.066 R)
• M9: 2,138,352 km (0.113 R)
• M10: 2,446,075 km (0.119 R)
• M11: 4,279,247 km (0.113 R)
• M12: 4,374,840 km (0.077 R)
• M13: 4,666,257 km (0.096 R)
• M14: 5,893,558 km (0.075 R)
• M15: 6,107,333 km (0.119 R)
• M16: 8,262,290 km (0.077 R)
• M17: 8,501,647 km (0.077 R)
• M18: 8,622,223 km (0.08 R)
• M19: 8,804,134 km (0.072 R)
• M20: 11,347,298 km (0.084 R)
• M21: 12,151,685 km (0.065 R)
• M22: 12,560,686 km (0.074 R)
• M23: 12,974,175 km (0.033 R)
• M24: 13,392,301 km (0.08 R)
• M25: 14,600,453 km (0.063 R)
• M26: 15,327,499 km (0.102 R)
• M27: 16,140,563 km (0.105 R)
• M28: 16,891,993 km (0.107 R)
• M29: 19,055,777 km (0.068 R)
• M30: 19,134,764 km (0.095 R)
• M31: 19,769,658 km (0.095 R)
• M32: 20,169,982 km (0.12 R)
• M33: 21,551,219 km (0.081 R)
• M34: 21,798,055 km (0.08 R)
• M35: 22,045,939 km (0.11 R)
• M36: 23,637,212 km (0.089 R)
• M37: 24,318,181 km (0.088 R)
• M38: 25,525,436 km (0.117 R)
• M39: 26,224,058 km (0.068 R)
• M40: 26,311,722 km (0.032 R)
• M41: 26,399,686 km (0.089 R)
• M42: 26,928,814 km (0.086 R)
• M43: 29,080,629 km (0.093 R)
• M44: 31,940,492 km (0.067 R)
• M45: 32,222,035 km (0.088 R)
• M46: 32,410,079 km (0.081 R)
• M47: 32,787,515 km (0.055 R)
• M48: 34,695,935 km (0.098 R)
• M49: 35,275,477 km (0.081 R)
• M50: 36,053,087 km (0.088 R)
• M51: 37,131,687 km (0.097 R)
• M52: 37,823,428 km (0.089 R)
• M53: 37,922,611 km (0.051 R)
• M54: 40,734,752 km (0.073 R)
• M55: 40,836,329 km (0.112 R)
• M56: 43,509,194 km (0.119 R)
• M57: 44,971,663 km (0.043 R)
• M58: 45,181,998 km (0.118 R)
• M59: 45,709,031 km (0.099 R)
• M60: 47,195,585 km (0.118 R)
• M61: 48,913,717 km (0.083 R)
• M62: 50,324,873 km (0.075 R)
• M63: 51,199,871 km (0.12 R)
• M64: 53,075,829 km (0.035 R)
• M65: 53,297,981 km (0.112 R)
• M66: 54,078,134 km (0.085 R)
• M67: 54,189,884 km (0.07 R)
• M68: 54,637,630 km (0.099 R)
• M69: 55,762,457 km (0.113 R)
• M70: 57,692,120 km (0.077 R)
• M71: 58,149,291 km (0.101 R)
• M72: 59,182,414 km (0.097 R)
• M73: 59,643,474 km (0.099 R)
• M74: 60,453,248 km (0.099 R)
• M75: 61,499,685 km (0.102 R)
• M76: 62,786,974 km (0.086 R)
• M77: 64,319,605 km (0.11 R)
• M78: 64,675,049 km (0.073 R)
• M79: 66,222,789 km (0.077 R)
• M80: 66,342,317 km (0.116 R)
• M81: 66,461,996 km (0.076 R)
• M82: 68,748,599 km (0.081 R)
• M83: 69,354,620 km (0.077 R)
• M84: 71,796,506 km (0.04 R)
• M85: 72,165,115 km (0.102 R)
• M86: 73,151,414 km (0.091 R)
• M87: 73,398,699 km (0.117 R)
• M88: 73,646,284 km (0.109 R)
• M89: 75,386,855 km (0.112 R)
• M90: 76,136,939 km (0.059 R)
• M91: 77,266,702 km (0.089 R)
• M92: 78,655,120 km (0.114 R)
• M93: 79,161,957 km (0.085 R)
• M94: 82,483,180 km (0.11 R)
• M95: 86,110,479 km (0.09 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 19,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit