🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.44 AU - 0.6 AU

Year: 143 Days

Day: 27.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.65 AU - 0.91 AU

Year: 262 Days

Day: 37.7 Hours

Environment

Temp: 81 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.79 AU - 1.11 AU

Year: 353 Days

Day: 33.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.95 AU - 1.57 AU

Year: 539 Days

Day: 25.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,728,306 km

• M1: 82,877 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.34 AU - 1.74 AU

Year: 728 Days

Day: 25.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,728,306 km

• M1: 1,123,330 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.97 AU - 2.95 AU

Year: 1469 Days

Day: 14.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.7

Radius: 8.5

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.3 AU - 10.54 AU

Year: 10145 Days

Day: 5.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,728,306 km

• M1: 130,749 km (0.113 R)
• M2: 258,356 km (0.112 R)
• M3: 515,963 km (0.098 R)
• M4: 696,827 km (0.102 R)
• M5: 979,118 km (0.115 R)
• M6: 1,048,232 km (0.083 R)
• M7: 1,119,142 km (0.12 R)
• M8: 1,387,969 km (0.066 R)
• M9: 1,546,094 km (0.078 R)
• M10: 1,676,992 km (0.066 R)
• M11: 1,915,002 km (0.105 R)
• M12: 1,985,164 km (0.071 R)
• M13: 2,218,686 km (0.095 R)
• M14: 2,576,225 km (0.115 R)
• M15: 2,771,749 km (0.118 R)
• M16: 2,891,428 km (0.119 R)
• M17: 2,951,865 km (0.088 R)
• M18: 3,429,681 km (0.073 R)
• M19: 3,776,449 km (0.1 R)
• M20: 4,225,541 km (0.091 R)
• M21: 4,550,169 km (0.119 R)
• M22: 4,955,130 km (0.113 R)
• M23: 5,346,777 km (0.046 R)
• M24: 5,723,166 km (0.034 R)
• M25: 5,953,098 km (0.085 R)
• M26: 6,186,171 km (0.063 R)
• M27: 6,501,523 km (0.101 R)
• M28: 6,795,334 km (0.093 R)
• M29: 6,903,194 km (0.088 R)
• M30: 7,038,879 km (0.097 R)
• M31: 7,534,646 km (0.106 R)
• M32: 8,013,210 km (0.074 R)
• M33: 8,184,500 km (0.106 R)
• M34: 8,270,518 km (0.078 R)
• M35: 8,559,691 km (0.045 R)
• M36: 8,852,304 km (0.1 R)
• M37: 9,118,289 km (0.088 R)
• M38: 10,270,642 km (0.104 R)
• M39: 10,581,506 km (0.108 R)
• M40: 10,675,304 km (0.048 R)
• M41: 11,276,239 km (0.12 R)
• M42: 11,823,169 km (0.081 R)
• M43: 12,050,856 km (0.112 R)
• M44: 13,110,309 km (0.09 R)
• M45: 13,177,628 km (0.076 R)
• M46: 13,312,415 km (0.053 R)
• M47: 13,413,693 km (0.073 R)
• M48: 13,515,420 km (0.082 R)
• M49: 14,337,610 km (0.107 R)
• M50: 14,719,832 km (0.07 R)
• M51: 14,894,712 km (0.08 R)
• M52: 15,317,326 km (0.059 R)
• M53: 15,494,599 km (0.112 R)
• M54: 15,815,188 km (0.083 R)
• M55: 16,318,435 km (0.059 R)
• M56: 17,340,787 km (0.118 R)
• M57: 18,308,386 km (0.119 R)
• M58: 18,988,607 km (0.096 R)
• M59: 19,561,866 km (0.108 R)
• M60: 19,908,485 km (0.038 R)
• M61: 20,257,048 km (0.073 R)
• M62: 20,334,839 km (0.086 R)
• M63: 20,999,801 km (0.068 R)
• M64: 21,870,760 km (0.052 R)
• M65: 22,350,969 km (0.03 R)
• M66: 22,672,904 km (0.059 R)
• M67: 22,794,078 km (0.106 R)
• M68: 23,199,488 km (0.041 R)
• M69: 23,443,782 km (0.073 R)
• M70: 23,853,081 km (0.118 R)
• M71: 24,017,340 km (0.035 R)
• M72: 24,678,562 km (0.116 R)
• M73: 25,053,006 km (0.111 R)
• M74: 25,471,431 km (0.073 R)
• M75: 25,849,914 km (0.085 R)
• M76: 26,230,191 km (0.095 R)
• M77: 27,039,217 km (0.093 R)
• M78: 27,253,441 km (0.095 R)
• M79: 28,289,855 km (0.079 R)
• M80: 29,031,711 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.8

Radius: 8.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.05 AU - 9.67 AU

Year: 10905 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 49,728,306 km

• M1: 189,541 km (0.083 R)
• M2: 410,347 km (0.045 R)
• M3: 505,790 km (0.091 R)
• M4: 1,277,715 km (0.111 R)
• M5: 1,393,803 km (0.106 R)
• M6: 1,652,159 km (0.114 R)
• M7: 2,026,004 km (0.093 R)
• M8: 2,231,551 km (0.111 R)
• M9: 2,301,563 km (0.048 R)
• M10: 2,662,842 km (0.082 R)
• M11: 2,926,583 km (0.053 R)
• M12: 3,337,828 km (0.053 R)
• M13: 3,663,502 km (0.045 R)
• M14: 5,112,058 km (0.099 R)
• M15: 5,228,446 km (0.095 R)
• M16: 5,298,607 km (0.113 R)
• M17: 6,844,402 km (0.115 R)
• M18: 7,283,920 km (0.058 R)
• M19: 7,866,454 km (0.089 R)
• M20: 7,973,866 km (0.079 R)
• M21: 8,136,179 km (0.099 R)
• M22: 8,217,710 km (0.102 R)
• M23: 8,712,430 km (0.041 R)
• M24: 9,301,996 km (0.092 R)
• M25: 9,587,129 km (0.113 R)
• M26: 9,933,299 km (0.119 R)
• M27: 10,020,514 km (0.088 R)
• M28: 10,489,653 km (0.114 R)
• M29: 10,548,894 km (0.12 R)
• M30: 10,906,134 km (0.07 R)
• M31: 11,056,180 km (0.116 R)
• M32: 11,146,537 km (0.082 R)
• M33: 11,786,068 km (0.08 R)
• M34: 11,847,553 km (0.077 R)
• M35: 11,909,187 km (0.073 R)
• M36: 12,468,683 km (0.119 R)
• M37: 12,878,133 km (0.075 R)
• M38: 13,710,196 km (0.072 R)
• M39: 13,774,822 km (0.055 R)
• M40: 13,839,748 km (0.077 R)
• M41: 13,937,136 km (0.108 R)
• M42: 14,100,048 km (0.103 R)
• M43: 15,090,685 km (0.093 R)
• M44: 15,224,426 km (0.118 R)
• M45: 15,661,999 km (0.109 R)
• M46: 15,729,618 km (0.086 R)
• M47: 16,035,396 km (0.099 R)
• M48: 16,103,612 km (0.066 R)
• M49: 16,274,603 km (0.078 R)
• M50: 16,343,119 km (0.054 R)
• M51: 16,895,135 km (0.116 R)
• M52: 17,312,962 km (0.088 R)
• M53: 17,628,763 km (0.104 R)
• M54: 17,981,814 km (0.113 R)
• M55: 18,088,028 km (0.111 R)
• M56: 19,344,351 km (0.066 R)
• M57: 19,635,469 km (0.105 R)
• M58: 19,854,779 km (0.099 R)
• M59: 20,777,199 km (0.108 R)
• M60: 22,358,150 km (0.062 R)
• M61: 22,548,887 km (0.114 R)
• M62: 23,085,943 km (0.059 R)
• M63: 23,201,583 km (0.113 R)
• M64: 23,394,713 km (0.119 R)
• M65: 23,627,189 km (0.103 R)
• M66: 23,743,725 km (0.11 R)
• M67: 25,276,056 km (0.056 R)
• M68: 25,913,942 km (0.112 R)
• M69: 26,880,643 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.6

Radius: 8.2

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.84 AU - 11.58 AU

Year: 12423 Days

Day: 14.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,728,306 km

• M1: 106,364 km (0.056 R)
• M2: 159,172 km (0.051 R)
• M3: 211,980 km (0.097 R)
• M4: 286,480 km (0.1 R)
• M5: 426,952 km (0.05 R)
• M6: 484,248 km (0.076 R)
• M7: 544,536 km (0.065 R)
• M8: 759,658 km (0.114 R)
• M9: 1,375,403 km (0.111 R)
• M10: 2,012,091 km (0.117 R)
• M11: 2,536,282 km (0.049 R)
• M12: 2,927,481 km (0.093 R)
• M13: 3,101,164 km (0.088 R)
• M14: 3,672,927 km (0.083 R)
• M15: 3,828,808 km (0.11 R)
• M16: 4,179,615 km (0.111 R)
• M17: 4,573,955 km (0.105 R)
• M18: 5,049,227 km (0.096 R)
• M19: 5,791,532 km (0.063 R)
• M20: 5,900,439 km (0.079 R)
• M21: 5,973,293 km (0.057 R)
• M22: 6,492,248 km (0.087 R)
• M23: 7,692,323 km (0.107 R)
• M24: 7,772,058 km (0.066 R)
• M25: 8,215,616 km (0.062 R)
• M26: 8,338,137 km (0.054 R)
• M27: 9,043,191 km (0.105 R)
• M28: 9,127,415 km (0.107 R)
• M29: 9,211,938 km (0.055 R)
• M30: 9,810,628 km (0.075 R)
• M31: 10,466,017 km (0.039 R)
• M32: 12,003,284 km (0.099 R)
• M33: 12,421,859 km (0.111 R)
• M34: 13,130,355 km (0.071 R)
• M35: 13,273,520 km (0.06 R)
• M36: 13,369,263 km (0.081 R)
• M37: 13,465,304 km (0.087 R)
• M38: 14,095,111 km (0.092 R)
• M39: 14,586,092 km (0.033 R)
• M40: 14,734,493 km (0.097 R)
• M41: 16,296,893 km (0.095 R)
• M42: 16,502,291 km (0.106 R)
• M43: 16,863,869 km (0.036 R)
• M44: 17,019,750 km (0.114 R)
• M45: 17,858,545 km (0.078 R)
• M46: 18,657,098 km (0.082 R)
• M47: 18,764,360 km (0.109 R)
• M48: 19,033,786 km (0.118 R)
• M49: 19,358,563 km (0.07 R)
• M50: 19,467,321 km (0.079 R)
• M51: 20,454,666 km (0.077 R)
• M52: 20,620,720 km (0.05 R)
• M53: 20,731,722 km (0.086 R)
• M54: 22,306,688 km (0.062 R)
• M55: 23,455,151 km (0.065 R)
• M56: 24,094,831 km (0.084 R)
• M57: 24,328,952 km (0.112 R)
• M58: 24,681,554 km (0.096 R)
• M59: 25,154,134 km (0.117 R)
• M60: 26,590,124 km (0.07 R)
• M61: 26,771,437 km (0.079 R)
• M62: 27,257,031 km (0.067 R)
• M63: 28,113,928 km (0.053 R)
• M64: 28,422,099 km (0.103 R)
• M65: 28,731,318 km (0.086 R)
• M66: 29,540,643 km (0.102 R)
• M67: 29,603,324 km (0.055 R)
• M68: 30,610,417 km (0.044 R)
• M69: 31,884,991 km (0.112 R)
• M70: 32,658,113 km (0.079 R)
• M71: 32,787,515 km (0.11 R)
• M72: 33,829,314 km (0.113 R)
• M73: 34,683,668 km (0.099 R)
• M74: 35,279,367 km (0.094 R)
• M75: 35,345,639 km (0.091 R)
• M76: 36,547,957 km (0.113 R)
• M77: 37,153,978 km (0.087 R)
• M78: 40,720,540 km (0.044 R)
• M79: 40,859,816 km (0.038 R)
• M80: 40,929,529 km (0.031 R)
• M81: 41,069,103 km (0.1 R)
• M82: 42,756,418 km (0.096 R)
• M83: 43,679,885 km (0.078 R)
• M84: 44,179,842 km (0.083 R)
• M85: 44,538,128 km (0.089 R)
• M86: 44,969,270 km (0.1 R)
• M87: 45,835,740 km (0.051 R)
• M88: 46,271,070 km (0.113 R)
• M89: 46,780,750 km (0.075 R)
• M90: 47,219,072 km (0.088 R)
• M91: 49,356,526 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 18,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit