🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.6 AU - 0.62 AU

Year: 181 Days

Day: 46.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.95 AU - 1.51 AU

Year: 519 Days

Day: 14 Hours

Environment

Temp: -32 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.47 AU - 1.69 AU

Year: 756 Days

Day: 18.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,415,053 km

• M1: 491,130 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.1

Radius: 10.7

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.94 AU - 6.12 AU

Year: 4296 Days

Day: 7.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,415,053 km

• M1: 205,697 km (0.086 R)
• M2: 274,063 km (0.101 R)
• M3: 392,096 km (0.089 R)
• M4: 489,933 km (0.038 R)
• M5: 678,576 km (0.077 R)
• M6: 878,887 km (0.087 R)
• M7: 1,000,511 km (0.069 R)
• M8: 1,231,041 km (0.095 R)
• M9: 1,352,963 km (0.074 R)
• M10: 1,760,617 km (0.109 R)
• M11: 1,969,606 km (0.051 R)
• M12: 2,224,072 km (0.091 R)
• M13: 2,393,267 km (0.076 R)
• M14: 2,508,457 km (0.083 R)
• M15: 2,744,672 km (0.1 R)
• M16: 2,845,202 km (0.109 R)
• M17: 3,693,871 km (0.053 R)
• M18: 3,917,819 km (0.097 R)
• M19: 4,054,252 km (0.112 R)
• M20: 4,449,639 km (0.111 R)
• M21: 4,664,162 km (0.101 R)
• M22: 5,004,498 km (0.066 R)
• M23: 5,252,531 km (0.116 R)
• M24: 5,403,325 km (0.102 R)
• M25: 5,812,625 km (0.057 R)
• M26: 5,942,626 km (0.1 R)
• M27: 6,178,990 km (0.092 R)
• M28: 6,285,055 km (0.082 R)
• M29: 6,364,941 km (0.105 R)
• M30: 6,579,913 km (0.096 R)
• M31: 7,294,691 km (0.086 R)
• M32: 7,435,014 km (0.103 R)
• M33: 8,471,877 km (0.055 R)
• M34: 9,067,277 km (0.088 R)
• M35: 9,309,326 km (0.08 R)
• M36: 9,707,107 km (0.104 R)
• M37: 10,235,786 km (0.1 R)
• M38: 10,614,567 km (0.092 R)
• M39: 10,933,809 km (0.038 R)
• M40: 11,062,463 km (0.116 R)
• M41: 11,353,581 km (0.102 R)
• M42: 11,943,445 km (0.044 R)
• M43: 12,342,273 km (0.07 R)
• M44: 12,677,971 km (0.092 R)
• M45: 12,745,589 km (0.117 R)
• M46: 12,880,975 km (0.118 R)
• M47: 13,634,051 km (0.072 R)
• M48: 13,946,261 km (0.103 R)
• M49: 14,225,710 km (0.055 R)
• M50: 15,218,591 km (0.1 R)
• M51: 15,362,355 km (0.027 R)
• M52: 15,506,418 km (0.064 R)
• M53: 15,723,484 km (0.054 R)
• M54: 16,123,958 km (0.109 R)
• M55: 16,897,977 km (0.095 R)
• M56: 17,383,123 km (0.082 R)
• M57: 17,458,221 km (0.111 R)
• M58: 17,608,717 km (0.084 R)
• M59: 18,100,594 km (0.094 R)
• M60: 18,520,366 km (0.079 R)
• M61: 20,073,641 km (0.114 R)
• M62: 21,265,936 km (0.082 R)
• M63: 21,992,383 km (0.089 R)
• M64: 22,277,068 km (0.09 R)
• M65: 22,358,599 km (0.072 R)
• M66: 22,440,279 km (0.065 R)
• M67: 24,136,120 km (0.118 R)
• M68: 24,219,895 km (0.069 R)
• M69: 24,724,638 km (0.061 R)
• M70: 24,893,534 km (0.067 R)
• M71: 25,445,551 km (0.062 R)
• M72: 26,388,765 km (0.052 R)
• M73: 26,518,317 km (0.114 R)
• M74: 26,864,786 km (0.08 R)
• M75: 27,518,379 km (0.091 R)
• M76: 27,825,054 km (0.113 R)
• M77: 28,397,865 km (0.112 R)
• M78: 28,486,427 km (0.107 R)
• M79: 28,885,554 km (0.101 R)
• M80: 29,555,154 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.7

Radius: 8.2

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.3 AU - 8.96 AU

Year: 8026 Days

Day: 12 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 30,415,053 km

• M1: 136,882 km (0.117 R)
• M2: 243,994 km (0.065 R)
• M3: 309,069 km (0.107 R)
• M4: 362,924 km (0.115 R)
• M5: 461,360 km (0.105 R)
• M6: 547,528 km (0.098 R)
• M7: 604,375 km (0.076 R)
• M8: 712,235 km (0.057 R)
• M9: 800,797 km (0.03 R)
• M10: 975,528 km (0.111 R)
• M11: 1,362,089 km (0.12 R)
• M12: 1,506,451 km (0.063 R)
• M13: 1,880,595 km (0.094 R)
• M14: 2,302,162 km (0.113 R)
• M15: 2,359,308 km (0.113 R)
• M16: 2,475,097 km (0.091 R)
• M17: 2,592,681 km (0.112 R)
• M18: 2,692,163 km (0.082 R)
• M19: 2,998,390 km (0.104 R)
• M20: 3,123,903 km (0.081 R)
• M21: 3,187,332 km (0.115 R)
• M22: 3,577,334 km (0.102 R)
• M23: 3,823,123 km (0.079 R)
• M24: 4,120,673 km (0.088 R)
• M25: 4,497,361 km (0.067 R)
• M26: 4,665,658 km (0.12 R)
• M27: 4,884,969 km (0.115 R)
• M28: 5,157,835 km (0.107 R)
• M29: 5,283,498 km (0.105 R)
• M30: 6,058,714 km (0.078 R)
• M31: 6,324,998 km (0.102 R)
• M32: 6,731,605 km (0.062 R)
• M33: 7,007,463 km (0.04 R)
• M34: 7,484,830 km (0.081 R)
• M35: 8,001,841 km (0.12 R)
• M36: 8,828,818 km (0.115 R)
• M37: 9,963,069 km (0.037 R)
• M38: 10,214,243 km (0.087 R)
• M39: 10,980,484 km (0.111 R)
• M40: 11,600,118 km (0.03 R)
• M41: 11,831,247 km (0.117 R)
• M42: 11,930,879 km (0.055 R)
• M43: 12,197,612 km (0.087 R)
• M44: 12,500,099 km (0.115 R)
• M45: 13,044,037 km (0.097 R)
• M46: 13,526,340 km (0.028 R)
• M47: 15,476,947 km (0.085 R)
• M48: 15,585,854 km (0.071 R)
• M49: 15,731,562 km (0.12 R)
• M50: 16,540,438 km (0.113 R)
• M51: 16,726,239 km (0.066 R)
• M52: 17,099,785 km (0.107 R)
• M53: 17,513,872 km (0.075 R)
• M54: 17,855,254 km (0.062 R)
• M55: 18,007,544 km (0.093 R)
• M56: 18,544,302 km (0.061 R)
• M57: 18,776,029 km (0.036 R)
• M58: 19,476,745 km (0.102 R)
• M59: 19,633,524 km (0.089 R)
• M60: 20,027,565 km (0.098 R)
• M61: 20,663,505 km (0.079 R)
• M62: 21,144,761 km (0.111 R)
• M63: 21,427,202 km (0.087 R)
• M64: 21,914,442 km (0.096 R)
• M65: 22,036,664 km (0.116 R)
• M66: 22,405,123 km (0.105 R)
• M67: 22,487,253 km (0.109 R)
• M68: 23,231,203 km (0.12 R)
• M69: 23,647,833 km (0.082 R)
• M70: 23,815,233 km (0.116 R)
• M71: 23,899,157 km (0.074 R)
• M72: 24,109,193 km (0.093 R)
• M73: 24,277,640 km (0.116 R)
• M74: 24,700,553 km (0.098 R)
• M75: 24,997,954 km (0.042 R)
• M76: 25,253,916 km (0.109 R)
• M77: 25,467,841 km (0.11 R)
• M78: 26,764,106 km (0.092 R)
• M79: 26,938,537 km (0.109 R)
• M80: 27,420,243 km (0.057 R)
• M81: 28,258,888 km (0.063 R)
• M82: 28,481,041 km (0.089 R)
• M83: 28,926,992 km (0.09 R)
• M84: 29,195,670 km (0.105 R)
• M85: 29,285,429 km (0.101 R)
• M86: 30,187,953 km (0.03 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 17,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit