🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.78 AU - 0.86 AU

Year: 263 Days

Day: 27.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.21 AU - 1.97 AU

Year: 711 Days

Day: 46.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,951,698 km

• M1: 62,682 km (0.057 R)
• M2: 1,476,232 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.96 AU - 6.18 AU

Year: 4050 Days

Day: 44.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.8

Radius: 8.7

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.03 AU - 10.43 AU

Year: 9151 Days

Day: 8.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 109.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 88,951,698 km

• M1: 156,928 km (0.102 R)
• M2: 409,001 km (0.109 R)
• M3: 566,527 km (0.087 R)
• M4: 623,823 km (0.069 R)
• M5: 808,427 km (0.073 R)
• M6: 1,424,471 km (0.049 R)
• M7: 1,864,737 km (0.118 R)
• M8: 1,975,739 km (0.119 R)
• M9: 2,204,175 km (0.046 R)
• M10: 2,417,352 km (0.096 R)
• M11: 2,563,060 km (0.045 R)
• M12: 2,914,615 km (0.096 R)
• M13: 3,281,579 km (0.113 R)
• M14: 3,416,217 km (0.088 R)
• M15: 3,635,527 km (0.096 R)
• M16: 3,803,077 km (0.118 R)
• M17: 3,973,170 km (0.059 R)
• M18: 4,708,593 km (0.086 R)
• M19: 5,422,025 km (0.062 R)
• M20: 5,549,483 km (0.068 R)
• M21: 6,168,818 km (0.06 R)
• M22: 6,605,344 km (0.07 R)
• M23: 6,741,628 km (0.1 R)
• M24: 6,947,774 km (0.09 R)
• M25: 7,401,803 km (0.115 R)
• M26: 7,578,927 km (0.03 R)
• M27: 8,933,087 km (0.086 R)
• M28: 9,657,141 km (0.075 R)
• M29: 9,889,766 km (0.106 R)
• M30: 10,124,185 km (0.108 R)
• M31: 10,281,562 km (0.095 R)
• M32: 10,798,423 km (0.062 R)
• M33: 10,999,483 km (0.067 R)
• M34: 11,242,430 km (0.08 R)
• M35: 11,405,342 km (0.102 R)
• M36: 11,651,281 km (0.101 R)
• M37: 11,774,848 km (0.087 R)
• M38: 12,315,495 km (0.101 R)
• M39: 13,034,612 km (0.063 R)
• M40: 13,162,967 km (0.12 R)
• M41: 13,291,771 km (0.118 R)
• M42: 13,421,023 km (0.083 R)
• M43: 13,723,959 km (0.042 R)
• M44: 14,691,109 km (0.059 R)
• M45: 14,824,700 km (0.106 R)
• M46: 15,048,199 km (0.091 R)
• M47: 15,272,895 km (0.09 R)
• M48: 15,589,295 km (0.107 R)
• M49: 15,862,161 km (0.119 R)
• M50: 16,320,679 km (0.085 R)
• M51: 16,412,831 km (0.043 R)
• M52: 16,876,435 km (0.105 R)
• M53: 17,627,117 km (0.029 R)
• M54: 17,769,235 km (0.12 R)
• M55: 18,101,941 km (0.106 R)
• M56: 19,015,535 km (0.066 R)
• M57: 19,993,456 km (0.073 R)
• M58: 20,488,476 km (0.078 R)
• M59: 21,037,649 km (0.09 R)
• M60: 21,288,974 km (0.104 R)
• M61: 21,693,038 km (0.083 R)
• M62: 21,845,179 km (0.118 R)
• M63: 22,150,658 km (0.075 R)
• M64: 22,303,846 km (0.108 R)
• M65: 22,662,881 km (0.106 R)
• M66: 22,920,339 km (0.088 R)
• M67: 23,075,322 km (0.107 R)
• M68: 23,907,984 km (0.098 R)
• M69: 24,962,499 km (0.104 R)
• M70: 25,442,110 km (0.052 R)
• M71: 25,656,184 km (0.11 R)
• M72: 27,719,588 km (0.097 R)
• M73: 28,659,960 km (0.075 R)
• M74: 29,892,347 km (0.102 R)
• M75: 30,118,240 km (0.086 R)
• M76: 30,174,788 km (0.116 R)
• M77: 32,466,478 km (0.09 R)
• M78: 32,815,041 km (0.104 R)
• M79: 33,515,907 km (0.077 R)
• M80: 34,280,651 km (0.089 R)
• M81: 36,428,428 km (0.116 R)
• M82: 39,359,349 km (0.103 R)
• M83: 39,855,117 km (0.037 R)
• M84: 40,103,748 km (0.104 R)
• M85: 41,103,661 km (0.12 R)
• M86: 41,732,720 km (0.119 R)
• M87: 42,048,521 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.8

Radius: 3.8

Gravity: 46.52 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 13.93 AU - 20.67 AU

Year: 25527 Days

Day: 17.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,951,698 km

• M1: 69,713 km (0.104 R)
• M2: 654,491 km (0.112 R)
• M3: 812,466 km (0.112 R)
• M4: 1,132,007 km (0.051 R)
• M5: 1,554,621 km (0.094 R)
• M6: 1,909,916 km (0.067 R)
• M7: 1,983,967 km (0.093 R)
• M8: 2,021,366 km (0.076 R)
• M9: 2,368,134 km (0.118 R)
• M10: 2,447,720 km (0.089 R)
• M11: 2,528,204 km (0.049 R)
• M12: 2,733,153 km (0.052 R)
• M13: 3,335,135 km (0.104 R)
• M14: 4,654,588 km (0.071 R)
• M15: 5,577,906 km (0.101 R)
• M16: 6,005,906 km (0.081 R)
• M17: 6,060,210 km (0.072 R)
• M18: 6,444,527 km (0.08 R)
• M19: 7,007,164 km (0.11 R)
• M20: 7,468,374 km (0.112 R)
• M21: 7,820,827 km (0.092 R)
• M22: 8,359,679 km (0.088 R)
• M23: 8,602,925 km (0.104 R)
• M24: 9,034,215 km (0.079 R)
• M25: 9,096,448 km (0.042 R)
• M26: 11,901,857 km (0.094 R)
• M27: 13,219,515 km (0.086 R)
• M28: 13,645,121 km (0.059 R)
• M29: 15,022,469 km (0.103 R)
• M30: 15,839,871 km (0.063 R)
• M31: 16,065,315 km (0.088 R)
• M32: 16,140,713 km (0.084 R)
• M33: 16,747,930 km (0.115 R)
• M34: 17,439,970 km (0.1 R)
• M35: 17,906,566 km (0.073 R)
• M36: 18,063,045 km (0.1 R)
• M37: 18,851,875 km (0.032 R)
• M38: 18,931,461 km (0.118 R)
• M39: 19,571,590 km (0.061 R)
• M40: 20,300,132 km (0.072 R)
• M41: 20,872,942 km (0.091 R)
• M42: 21,700,368 km (0.111 R)
• M43: 22,034,420 km (0.09 R)
• M44: 23,472,654 km (0.114 R)
• M45: 25,995,173 km (0.104 R)
• M46: 27,063,900 km (0.098 R)
• M47: 27,513,442 km (0.097 R)
• M48: 28,237,795 km (0.084 R)
• M49: 29,151,987 km (0.064 R)
• M50: 31,103,342 km (0.106 R)
• M51: 31,291,387 km (0.048 R)
• M52: 32,332,139 km (0.054 R)
• M53: 32,713,464 km (0.039 R)
• M54: 33,576,943 km (0.11 R)
• M55: 33,769,775 km (0.117 R)
• M56: 34,934,843 km (0.065 R)
• M57: 35,915,756 km (0.083 R)
• M58: 36,508,612 km (0.085 R)
• M59: 38,205,800 km (0.116 R)
• M60: 38,407,159 km (0.09 R)
• M61: 39,013,330 km (0.119 R)
• M62: 40,440,194 km (0.085 R)
• M63: 40,645,293 km (0.091 R)
• M64: 41,056,836 km (0.065 R)
• M65: 42,091,455 km (0.035 R)
• M66: 44,080,957 km (0.051 R)
• M67: 44,397,806 km (0.117 R)
• M68: 44,821,616 km (0.05 R)
• M69: 45,459,651 km (0.105 R)
• M70: 45,673,128 km (0.06 R)
• M71: 47,175,988 km (0.095 R)
• M72: 48,585,948 km (0.12 R)
• M73: 51,447,157 km (0.036 R)
• M74: 51,780,909 km (0.085 R)
• M75: 51,892,210 km (0.118 R)
• M76: 54,702,406 km (0.117 R)
• M77: 55,611,961 km (0.095 R)
• M78: 55,954,391 km (0.12 R)
• M79: 56,526,603 km (0.093 R)
• M80: 57,561,521 km (0.097 R)
• M81: 58,718,810 km (0.055 R)
• M82: 59,183,760 km (0.05 R)
• M83: 59,416,833 km (0.097 R)
• M84: 60,468,955 km (0.062 R)
• M85: 62,591,600 km (0.092 R)
• M86: 63,542,892 km (0.082 R)
• M87: 65,218,987 km (0.116 R)
• M88: 65,339,264 km (0.113 R)
• M89: 68,004,050 km (0.029 R)
• M90: 68,981,822 km (0.064 R)
• M91: 69,104,343 km (0.071 R)
• M92: 73,814,731 km (0.094 R)
• M93: 75,828,767 km (0.112 R)
• M94: 77,733,298 km (0.107 R)
• M95: 79,653,536 km (0.026 R)
• M96: 80,683,966 km (0.078 R)
• M97: 81,848,585 km (0.069 R)
• M98: 82,237,989 km (0.076 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 11,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit