🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.58 AU - 0.72 AU

Year: 183 Days

Day: 24.5 Hours

Environment

Temp: 171 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.93 AU - 1.11 AU

Year: 360 Days

Day: 35.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,818,458 km

• M1: 932,294 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.73 AU - 2.63 AU

Year: 1126 Days

Day: 46.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 57.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.36 AU - 2.4 AU

Year: 1285 Days

Day: 28 Hours

Environment

Temp: -61 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.75 AU - 5.29 AU

Year: 3935 Days

Day: 20.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.8

Radius: 13.7

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.97 AU - 10.75 AU

Year: 11666 Days

Day: 8.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,818,458 km

• M1: 194,477 km (0.049 R)
• M2: 316,848 km (0.094 R)
• M3: 749,336 km (0.093 R)
• M4: 893,698 km (0.087 R)
• M5: 989,141 km (0.088 R)
• M6: 1,149,959 km (0.093 R)
• M7: 1,276,668 km (0.051 R)
• M8: 1,686,566 km (0.065 R)
• M9: 1,982,770 km (0.115 R)
• M10: 2,376,811 km (0.062 R)
• M11: 2,824,857 km (0.069 R)
• M12: 3,360,866 km (0.1 R)
• M13: 4,124,712 km (0.051 R)
• M14: 4,941,367 km (0.104 R)
• M15: 5,368,469 km (0.082 R)
• M16: 5,477,077 km (0.066 R)
• M17: 5,696,687 km (0.073 R)
• M18: 5,881,889 km (0.107 R)
• M19: 6,334,722 km (0.104 R)
• M20: 6,995,496 km (0.057 R)
• M21: 7,234,104 km (0.088 R)
• M22: 7,924,498 km (0.111 R)
• M23: 8,090,103 km (0.078 R)
• M24: 8,509,127 km (0.117 R)
• M25: 9,324,734 km (0.1 R)
• M26: 9,719,822 km (0.071 R)
• M27: 9,897,246 km (0.112 R)
• M28: 10,526,604 km (0.073 R)
• M29: 10,800,368 km (0.117 R)
• M30: 11,215,352 km (0.045 R)
• M31: 11,729,670 km (0.073 R)
• M32: 11,871,339 km (0.115 R)
• M33: 12,347,659 km (0.065 R)
• M34: 12,781,642 km (0.057 R)
• M35: 13,024,888 km (0.119 R)
• M36: 13,122,725 km (0.105 R)
• M37: 13,863,683 km (0.118 R)
• M38: 14,365,285 km (0.099 R)
• M39: 14,516,828 km (0.101 R)
• M40: 16,430,484 km (0.044 R)
• M41: 16,695,272 km (0.092 R)
• M42: 17,659,729 km (0.112 R)
• M43: 18,532,334 km (0.088 R)
• M44: 18,973,797 km (0.053 R)
• M45: 19,084,799 km (0.063 R)
• M46: 21,869,563 km (0.104 R)
• M47: 22,277,666 km (0.071 R)
• M48: 22,570,728 km (0.055 R)
• M49: 23,576,774 km (0.087 R)
• M50: 23,995,349 km (0.084 R)
• M51: 25,939,672 km (0.071 R)
• M52: 26,371,711 km (0.096 R)
• M53: 26,619,595 km (0.114 R)
• M54: 26,992,991 km (0.119 R)
• M55: 27,934,111 km (0.029 R)
• M56: 28,631,088 km (0.086 R)
• M57: 29,013,609 km (0.11 R)
• M58: 29,141,516 km (0.071 R)
• M59: 29,526,431 km (0.101 R)
• M60: 31,017,323 km (0.117 R)
• M61: 31,344,643 km (0.115 R)
• M62: 31,936,752 km (0.085 R)
• M63: 35,771,843 km (0.091 R)
• M64: 36,046,355 km (0.114 R)
• M65: 36,666,737 km (0.083 R)
• M66: 37,638,675 km (0.076 R)
• M67: 37,987,836 km (0.099 R)
• M68: 40,105,544 km (0.108 R)
• M69: 42,988,295 km (0.086 R)
• M70: 43,280,310 km (0.109 R)
• M71: 43,646,076 km (0.113 R)
• M72: 44,454,653 km (0.044 R)
• M73: 45,788,318 km (0.071 R)
• M74: 46,011,817 km (0.117 R)
• M75: 48,040,065 km (0.05 R)
• M76: 48,267,304 km (0.102 R)
• M77: 48,798,825 km (0.067 R)
• M78: 49,714,364 km (0.11 R)
• M79: 50,866,717 km (0.074 R)
• M80: 51,717,480 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.3

Radius: 4.1

Gravity: 46.24 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.84 AU - 20.62 AU

Year: 26118 Days

Day: 23.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,818,458 km

• M1: 207,941 km (0.108 R)
• M2: 261,048 km (0.072 R)
• M3: 319,092 km (0.045 R)
• M4: 866,620 km (0.065 R)
• M5: 895,942 km (0.092 R)
• M6: 986,000 km (0.106 R)
• M7: 1,306,887 km (0.119 R)
• M8: 1,731,446 km (0.056 R)
• M9: 1,920,089 km (0.077 R)
• M10: 1,997,431 km (0.072 R)
• M11: 2,235,591 km (0.096 R)
• M12: 2,317,121 km (0.118 R)
• M13: 3,843,618 km (0.1 R)
• M14: 4,289,569 km (0.092 R)
• M15: 5,392,106 km (0.084 R)
• M16: 5,890,117 km (0.075 R)
• M17: 6,752,249 km (0.082 R)
• M18: 7,652,978 km (0.073 R)
• M19: 8,976,171 km (0.08 R)
• M20: 9,236,023 km (0.074 R)
• M21: 10,232,794 km (0.056 R)
• M22: 11,054,385 km (0.101 R)
• M23: 11,123,798 km (0.069 R)
• M24: 11,684,342 km (0.107 R)
• M25: 12,039,337 km (0.105 R)
• M26: 12,182,353 km (0.066 R)
• M27: 14,927,474 km (0.104 R)
• M28: 17,286,184 km (0.075 R)
• M29: 17,609,315 km (0.114 R)
• M30: 20,265,425 km (0.084 R)
• M31: 21,466,098 km (0.086 R)
• M32: 22,954,746 km (0.093 R)
• M33: 24,657,619 km (0.063 R)
• M34: 25,386,609 km (0.061 R)
• M35: 25,845,875 km (0.067 R)
• M36: 27,993,502 km (0.108 R)
• M37: 28,182,892 km (0.087 R)
• M38: 30,100,588 km (0.041 R)
• M39: 30,781,707 km (0.12 R)
• M40: 31,075,068 km (0.118 R)
• M41: 31,763,368 km (0.116 R)
• M42: 31,862,252 km (0.069 R)
• M43: 31,960,987 km (0.109 R)
• M44: 32,258,238 km (0.12 R)
• M45: 32,855,133 km (0.098 R)
• M46: 33,155,077 km (0.115 R)
• M47: 33,556,298 km (0.099 R)
• M48: 34,973,439 km (0.09 R)
• M49: 36,616,622 km (0.102 R)
• M50: 38,284,788 km (0.083 R)
• M51: 38,916,839 km (0.036 R)
• M52: 39,022,455 km (0.106 R)
• M53: 39,234,136 km (0.086 R)
• M54: 41,586,862 km (0.077 R)
• M55: 41,803,031 km (0.083 R)
• M56: 42,671,297 km (0.046 R)
• M57: 43,984,916 km (0.1 R)
• M58: 48,117,706 km (0.025 R)
• M59: 48,231,102 km (0.09 R)
• M60: 48,344,646 km (0.082 R)
• M61: 48,799,573 km (0.068 R)
• M62: 49,027,561 km (0.075 R)
• M63: 49,713,616 km (0.097 R)
• M64: 50,057,841 km (0.104 R)
• M65: 50,172,732 km (0.086 R)
• M66: 52,256,182 km (0.086 R)
• M67: 52,956,898 km (0.115 R)
• M68: 57,827,655 km (0.057 R)
• M69: 59,158,628 km (0.088 R)
• M70: 62,220,896 km (0.045 R)
• M71: 64,457,384 km (0.109 R)
• M72: 64,957,939 km (0.055 R)
• M73: 65,083,152 km (0.118 R)
• M74: 65,208,665 km (0.06 R)
• M75: 65,836,976 km (0.091 R)
• M76: 67,353,150 km (0.029 R)
• M77: 70,419,757 km (0.107 R)
• M78: 70,677,364 km (0.078 R)
• M79: 71,064,374 km (0.064 R)
• M80: 73,531,692 km (0.074 R)
• M81: 74,316,632 km (0.112 R)
• M82: 77,218,382 km (0.039 R)
• M83: 77,351,225 km (0.098 R)
• M84: 78,149,479 km (0.099 R)
• M85: 82,452,811 km (0.091 R)
• M86: 83,132,135 km (0.085 R)
• M87: 86,005,461 km (0.071 R)
• M88: 87,108,596 km (0.115 R)
• M89: 88,077,691 km (0.116 R)
• M90: 88,494,172 km (0.107 R)
• M91: 88,772,124 km (0.092 R)
• M92: 89,747,353 km (0.101 R)
• M93: 91,146,691 km (0.055 R)
• M94: 91,287,014 km (0.1 R)
• M95: 92,130,447 km (0.073 R)
• M96: 92,694,132 km (0.082 R)
• M97: 94,108,580 km (0.107 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 14,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit