🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.69 AU - 1.09 AU

Year: 296 Days

Day: 26.5 Hours

Environment

Temp: 155 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,586,947 km

• M1: 122,072 km (0.099 R)

Asteroid Belt

Center: 4.68 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.6

Radius: 10.7

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.28 AU - 9.66 AU

Year: 8704 Days

Day: 12.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,586,947 km

• M1: 136,583 km (0.059 R)
• M2: 484,697 km (0.077 R)
• M3: 600,635 km (0.119 R)
• M4: 786,586 km (0.079 R)
• M5: 992,133 km (0.117 R)
• M6: 1,059,003 km (0.061 R)
• M7: 1,162,525 km (0.12 R)
• M8: 1,571,825 km (0.097 R)
• M9: 1,834,219 km (0.097 R)
• M10: 2,089,134 km (0.092 R)
• M11: 2,401,195 km (0.12 R)
• M12: 2,516,236 km (0.072 R)
• M13: 2,752,152 km (0.117 R)
• M14: 3,245,526 km (0.095 R)
• M15: 3,847,059 km (0.057 R)
• M16: 4,511,273 km (0.064 R)
• M17: 4,625,566 km (0.115 R)
• M18: 5,301,001 km (0.085 R)
• M19: 5,543,200 km (0.09 R)
• M20: 5,788,989 km (0.077 R)
• M21: 6,196,344 km (0.093 R)
• M22: 6,419,544 km (0.116 R)
• M23: 6,677,750 km (0.088 R)
• M24: 6,840,961 km (0.114 R)
• M25: 7,574,888 km (0.037 R)
• M26: 7,813,646 km (0.12 R)
• M27: 8,020,241 km (0.103 R)
• M28: 8,438,965 km (0.107 R)
• M29: 8,793,363 km (0.084 R)
• M30: 9,152,697 km (0.107 R)
• M31: 9,370,661 km (0.089 R)
• M32: 9,663,873 km (0.064 R)
• M33: 9,811,676 km (0.086 R)
• M34: 11,447,079 km (0.082 R)
• M35: 11,721,292 km (0.073 R)
• M36: 12,276,151 km (0.12 R)
• M37: 12,396,128 km (0.09 R)
• M38: 12,758,604 km (0.108 R)
• M39: 12,880,227 km (0.059 R)
• M40: 13,659,183 km (0.046 R)
• M41: 14,159,139 km (0.091 R)
• M42: 14,453,548 km (0.057 R)
• M43: 14,750,051 km (0.079 R)
• M44: 14,877,658 km (0.114 R)
• M45: 15,005,714 km (0.095 R)
• M46: 15,521,527 km (0.083 R)
• M47: 15,607,995 km (0.097 R)
• M48: 15,912,127 km (0.08 R)
• M49: 16,043,025 km (0.109 R)
• M50: 17,192,984 km (0.113 R)
• M51: 17,417,082 km (0.083 R)
• M52: 17,868,418 km (0.064 R)
• M53: 18,095,508 km (0.111 R)
• M54: 18,690,309 km (0.102 R)
• M55: 20,229,222 km (0.07 R)
• M56: 20,751,169 km (0.114 R)
• M57: 21,229,583 km (0.083 R)
• M58: 21,470,137 km (0.045 R)
• M59: 21,808,378 km (0.096 R)
• M60: 22,002,406 km (0.078 R)
• M61: 22,245,951 km (0.058 R)
• M62: 22,539,163 km (0.1 R)
• M63: 22,833,871 km (0.081 R)
• M64: 23,228,660 km (0.115 R)
• M65: 23,476,543 km (0.102 R)
• M66: 23,625,693 km (0.089 R)
• M67: 24,426,490 km (0.043 R)
• M68: 24,729,126 km (0.102 R)
• M69: 25,287,126 km (0.088 R)
• M70: 25,440,015 km (0.046 R)
• M71: 26,312,321 km (0.116 R)
• M72: 26,467,304 km (0.069 R)
• M73: 26,622,587 km (0.109 R)
• M74: 26,881,989 km (0.081 R)
• M75: 27,612,925 km (0.043 R)
• M76: 29,522,392 km (0.087 R)
• M77: 30,060,346 km (0.036 R)
• M78: 30,438,828 km (0.078 R)
• M79: 31,200,431 km (0.072 R)
• M80: 31,419,293 km (0.035 R)
• M81: 31,803,311 km (0.115 R)
• M82: 32,078,720 km (0.088 R)
• M83: 33,411,188 km (0.098 R)
• M84: 34,818,306 km (0.12 R)
• M85: 35,102,093 km (0.101 R)
• M86: 36,589,994 km (0.082 R)
• M87: 37,283,679 km (0.111 R)
• M88: 38,040,046 km (0.057 R)
• M89: 38,273,867 km (0.027 R)
• M90: 38,684,065 km (0.112 R)
• M91: 38,801,499 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.3

Radius: 9.4

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.62 AU - 9.3 AU

Year: 9470 Days

Day: 13 Hours

Environment

Temp: -155 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,586,947 km

• M1: 132,245 km (0.082 R)
• M2: 258,804 km (0.117 R)
• M3: 342,729 km (0.098 R)
• M4: 401,521 km (0.101 R)
• M5: 518,057 km (0.118 R)
• M6: 602,879 km (0.102 R)
• M7: 771,775 km (0.116 R)
• M8: 870,809 km (0.075 R)
• M9: 974,331 km (0.053 R)
• M10: 1,100,442 km (0.062 R)
• M11: 1,271,133 km (0.118 R)
• M12: 1,329,925 km (0.071 R)
• M13: 1,681,181 km (0.102 R)
• M14: 2,418,399 km (0.08 R)
• M15: 2,517,134 km (0.104 R)
• M16: 2,743,924 km (0.092 R)
• M17: 2,925,087 km (0.064 R)
• M18: 3,030,404 km (0.111 R)
• M19: 3,163,845 km (0.071 R)
• M20: 3,547,863 km (0.105 R)
• M21: 4,122,169 km (0.093 R)
• M22: 4,360,030 km (0.099 R)
• M23: 4,880,631 km (0.049 R)
• M24: 4,974,578 km (0.105 R)
• M25: 5,227,847 km (0.082 R)
• M26: 5,583,292 km (0.097 R)
• M27: 6,317,518 km (0.091 R)
• M28: 6,419,993 km (0.103 R)
• M29: 6,835,576 km (0.058 R)
• M30: 7,511,159 km (0.108 R)
• M31: 7,912,231 km (0.101 R)
• M32: 8,208,136 km (0.081 R)
• M33: 8,357,584 km (0.104 R)
• M34: 8,811,165 km (0.095 R)
• M35: 9,040,947 km (0.082 R)
• M36: 9,545,541 km (0.049 R)
• M37: 9,860,744 km (0.057 R)
• M38: 9,940,031 km (0.118 R)
• M39: 10,663,486 km (0.102 R)
• M40: 11,155,364 km (0.098 R)
• M41: 11,445,583 km (0.104 R)
• M42: 11,991,317 km (0.078 R)
• M43: 13,856,353 km (0.062 R)
• M44: 14,123,685 km (0.114 R)
• M45: 15,210,064 km (0.088 R)
• M46: 16,135,926 km (0.082 R)
• M47: 16,370,196 km (0.088 R)
• M48: 16,889,600 km (0.053 R)
• M49: 18,725,465 km (0.107 R)
• M50: 19,021,070 km (0.066 R)
• M51: 19,367,988 km (0.088 R)
• M52: 19,666,884 km (0.097 R)
• M53: 20,017,691 km (0.115 R)
• M54: 20,471,721 km (0.111 R)
• M55: 21,082,230 km (0.065 R)
• M56: 21,441,264 km (0.101 R)
• M57: 21,802,244 km (0.088 R)
• M58: 24,063,565 km (0.117 R)
• M59: 24,384,902 km (0.11 R)
• M60: 24,707,734 km (0.072 R)
• M61: 25,303,433 km (0.064 R)
• M62: 25,958,522 km (0.096 R)
• M63: 26,563,944 km (0.076 R)
• M64: 27,062,704 km (0.065 R)
• M65: 27,174,004 km (0.073 R)
• M66: 27,788,702 km (0.11 R)
• M67: 28,013,398 km (0.108 R)
• M68: 29,202,851 km (0.084 R)
• M69: 30,582,143 km (0.118 R)
• M70: 31,163,181 km (0.101 R)
• M71: 31,630,675 km (0.053 R)
• M72: 32,218,295 km (0.054 R)
• M73: 34,906,569 km (0.075 R)
• M74: 35,149,067 km (0.11 R)
• M75: 36,492,456 km (0.04 R)
• M76: 36,861,813 km (0.11 R)
• M77: 38,226,445 km (0.075 R)
• M78: 39,040,556 km (0.105 R)
• M79: 39,355,161 km (0.117 R)
• M80: 40,113,771 km (0.069 R)
• M81: 42,547,878 km (0.119 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 10,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit