🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.28 AU - 2.66 AU

Year: 1455 Days

Day: 12.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.12 AU - 3.2 AU

Year: 1626 Days

Day: 43.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.31 AU - 3.03 AU

Year: 1635 Days

Day: 30.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,808,356 km

• M1: 422,614 km (0.08 R)
• M2: 1,463,815 km (0.09 R)

Asteroid Belt

Center: 7.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.8

Radius: 5.1

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 11.59 AU - 13.63 AU

Year: 16780 Days

Day: 15.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 98,808,356 km

• M1: 196,272 km (0.081 R)
• M2: 367,712 km (0.068 R)
• M3: 454,329 km (0.102 R)
• M4: 580,589 km (0.065 R)
• M5: 613,950 km (0.118 R)
• M6: 809,324 km (0.096 R)
• M7: 846,874 km (0.115 R)
• M8: 885,021 km (0.081 R)
• M9: 943,514 km (0.093 R)
• M10: 1,105,827 km (0.108 R)
• M11: 1,321,099 km (0.091 R)
• M12: 1,365,679 km (0.034 R)
• M13: 1,410,858 km (0.081 R)
• M14: 2,306,201 km (0.041 R)
• M15: 2,414,809 km (0.118 R)
• M16: 2,497,237 km (0.093 R)
• M17: 2,778,930 km (0.118 R)
• M18: 3,250,612 km (0.097 R)
• M19: 3,464,836 km (0.07 R)
• M20: 3,842,571 km (0.078 R)
• M21: 3,906,748 km (0.108 R)
• M22: 4,068,912 km (0.042 R)
• M23: 4,134,436 km (0.086 R)
• M24: 4,399,823 km (0.075 R)
• M25: 5,624,730 km (0.1 R)
• M26: 5,807,988 km (0.092 R)
• M27: 6,445,125 km (0.104 R)
• M28: 8,029,965 km (0.117 R)
• M29: 8,653,788 km (0.104 R)
• M30: 8,780,348 km (0.052 R)
• M31: 9,466,104 km (0.085 R)
• M32: 9,727,751 km (0.107 R)
• M33: 10,571,633 km (0.086 R)
• M34: 11,254,397 km (0.114 R)
• M35: 11,346,550 km (0.074 R)
• M36: 12,139,418 km (0.119 R)
• M37: 12,902,068 km (0.045 R)
• M38: 13,778,263 km (0.103 R)
• M39: 15,128,384 km (0.095 R)
• M40: 15,434,012 km (0.044 R)
• M41: 15,793,346 km (0.12 R)
• M42: 16,051,552 km (0.107 R)
• M43: 16,992,972 km (0.102 R)
• M44: 17,151,545 km (0.081 R)
• M45: 17,257,610 km (0.101 R)
• M46: 17,737,520 km (0.068 R)
• M47: 19,258,033 km (0.087 R)
• M48: 20,763,436 km (0.04 R)
• M49: 21,103,173 km (0.11 R)
• M50: 21,673,291 km (0.119 R)
• M51: 22,596,010 km (0.067 R)
• M52: 22,654,204 km (0.12 R)
• M53: 24,004,175 km (0.112 R)
• M54: 24,479,747 km (0.106 R)
• M55: 25,379,877 km (0.113 R)
• M56: 25,925,161 km (0.104 R)
• M57: 26,290,928 km (0.073 R)
• M58: 26,413,150 km (0.117 R)
• M59: 26,597,005 km (0.072 R)
• M60: 26,658,341 km (0.085 R)
• M61: 27,089,033 km (0.091 R)
• M62: 27,584,202 km (0.095 R)
• M63: 27,895,066 km (0.068 R)
• M64: 29,785,235 km (0.092 R)
• M65: 30,938,934 km (0.112 R)
• M66: 32,107,293 km (0.051 R)
• M67: 32,303,416 km (0.107 R)
• M68: 32,434,314 km (0.092 R)
• M69: 32,762,532 km (0.05 R)
• M70: 33,687,346 km (0.113 R)
• M71: 34,553,667 km (0.058 R)
• M72: 36,376,517 km (0.095 R)
• M73: 37,127,948 km (0.052 R)
• M74: 37,677,720 km (0.079 R)
• M75: 39,553,079 km (0.072 R)
• M76: 40,396,212 km (0.106 R)
• M77: 40,466,822 km (0.088 R)
• M78: 41,032,452 km (0.113 R)
• M79: 41,600,924 km (0.11 R)
• M80: 43,321,449 km (0.106 R)
• M81: 43,465,961 km (0.119 R)
• M82: 44,335,872 km (0.053 R)
• M83: 44,481,431 km (0.075 R)
• M84: 44,700,143 km (0.092 R)
• M85: 44,919,005 km (0.053 R)
• M86: 44,992,158 km (0.103 R)
• M87: 45,358,074 km (0.095 R)
• M88: 46,683,811 km (0.03 R)
• M89: 47,798,165 km (0.115 R)
• M90: 48,096,763 km (0.12 R)
• M91: 49,523,926 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.1

Radius: 6.7

Gravity: 16.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 14.89 AU - 21.35 AU

Year: 28905 Days

Day: 22.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,808,356 km

• M1: 92,152 km (0.095 R)
• M2: 230,530 km (0.079 R)
• M3: 343,327 km (0.097 R)
• M4: 452,384 km (0.119 R)
• M5: 573,558 km (0.094 R)
• M6: 1,030,879 km (0.091 R)
• M7: 1,193,193 km (0.098 R)
• M8: 3,364,755 km (0.046 R)
• M9: 3,557,737 km (0.081 R)
• M10: 4,056,047 km (0.086 R)
• M11: 4,261,445 km (0.076 R)
• M12: 5,007,190 km (0.111 R)
• M13: 5,735,283 km (0.12 R)
• M14: 6,024,157 km (0.116 R)
• M15: 6,496,138 km (0.081 R)
• M16: 6,736,542 km (0.104 R)
• M17: 7,664,198 km (0.058 R)
• M18: 7,982,243 km (0.045 R)
• M19: 8,239,851 km (0.073 R)
• M20: 11,392,027 km (0.1 R)
• M21: 13,472,186 km (0.101 R)
• M22: 14,870,028 km (0.049 R)
• M23: 14,949,016 km (0.086 R)
• M24: 16,069,654 km (0.065 R)
• M25: 16,476,410 km (0.099 R)
• M26: 16,722,050 km (0.111 R)
• M27: 19,763,524 km (0.115 R)
• M28: 20,902,862 km (0.104 R)
• M29: 21,704,257 km (0.115 R)
• M30: 23,061,858 km (0.081 R)
• M31: 24,260,586 km (0.095 R)
• M32: 24,633,533 km (0.092 R)
• M33: 24,914,478 km (0.071 R)
• M34: 25,008,276 km (0.097 R)
• M35: 27,103,245 km (0.047 R)
• M36: 28,171,673 km (0.068 R)
• M37: 28,563,619 km (0.098 R)
• M38: 28,957,361 km (0.113 R)
• M39: 29,352,897 km (0.066 R)
• M40: 29,551,264 km (0.084 R)
• M41: 31,154,804 km (0.074 R)
• M42: 32,273,497 km (0.053 R)
• M43: 32,889,241 km (0.077 R)
• M44: 35,496,284 km (0.091 R)
• M45: 36,771,007 km (0.115 R)
• M46: 37,952,681 km (0.113 R)
• M47: 39,146,920 km (0.114 R)
• M48: 40,573,934 km (0.075 R)
• M49: 40,684,338 km (0.053 R)
• M50: 40,795,040 km (0.091 R)
• M51: 41,683,203 km (0.038 R)
• M52: 41,794,653 km (0.119 R)
• M53: 43,140,136 km (0.099 R)
• M54: 43,818,264 km (0.097 R)
• M55: 45,070,398 km (0.094 R)
• M56: 45,184,840 km (0.101 R)
• M57: 48,779,527 km (0.111 R)
• M58: 50,314,252 km (0.084 R)
• M59: 52,224,617 km (0.086 R)
• M60: 53,794,198 km (0.109 R)
• M61: 54,889,852 km (0.082 R)
• M62: 55,012,074 km (0.108 R)
• M63: 56,362,344 km (0.104 R)
• M64: 56,979,585 km (0.115 R)
• M65: 58,595,092 km (0.071 R)
• M66: 59,847,975 km (0.066 R)
• M67: 64,431,055 km (0.103 R)
• M68: 65,335,224 km (0.114 R)
• M69: 65,853,731 km (0.06 R)
• M70: 67,417,627 km (0.051 R)
• M71: 67,810,471 km (0.119 R)
• M72: 68,335,410 km (0.042 R)
• M73: 71,780,798 km (0.115 R)
• M74: 72,852,218 km (0.065 R)
• M75: 75,689,791 km (0.118 R)
• M76: 75,961,909 km (0.071 R)
• M77: 77,190,557 km (0.113 R)
• M78: 79,252,763 km (0.118 R)
• M79: 80,360,087 km (0.087 R)
• M80: 81,054,670 km (0.094 R)
• M81: 83,571,803 km (0.115 R)
• M82: 83,712,425 km (0.091 R)
• M83: 83,853,047 km (0.069 R)
• M84: 85,830,731 km (0.058 R)
• M85: 85,972,550 km (0.072 R)
• M86: 88,109,705 km (0.103 R)
• M87: 88,539,201 km (0.117 R)
• M88: 89,687,963 km (0.056 R)
• M89: 93,601,293 km (0.115 R)
• M90: 94,039,615 km (0.107 R)
• M91: 94,332,079 km (0.099 R)
• M92: 95,799,335 km (0.106 R)
• M93: 98,014,431 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.4

Radius: 4.7

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 15.17 AU - 23.69 AU

Year: 32095 Days

Day: 23.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 98,808,356 km

• M1: 128,205 km (0.104 R)
• M2: 195,973 km (0.053 R)
• M3: 602,131 km (0.109 R)
• M4: 924,216 km (0.104 R)
• M5: 1,121,386 km (0.115 R)
• M6: 1,680,732 km (0.111 R)
• M7: 2,242,622 km (0.045 R)
• M8: 3,064,961 km (0.106 R)
• M9: 3,970,477 km (0.074 R)
• M10: 4,586,820 km (0.093 R)
• M11: 4,798,800 km (0.064 R)
• M12: 5,045,039 km (0.108 R)
• M13: 5,646,272 km (0.106 R)
• M14: 6,572,732 km (0.086 R)
• M15: 8,267,377 km (0.115 R)
• M16: 9,582,940 km (0.095 R)
• M17: 9,970,548 km (0.094 R)
• M18: 10,761,173 km (0.103 R)
• M19: 10,801,265 km (0.039 R)
• M20: 11,489,864 km (0.055 R)
• M21: 11,984,435 km (0.089 R)
• M22: 12,401,963 km (0.062 R)
• M23: 13,165,211 km (0.105 R)
• M24: 15,454,507 km (0.081 R)
• M25: 15,726,476 km (0.119 R)
• M26: 15,817,432 km (0.067 R)
• M27: 16,045,718 km (0.096 R)
• M28: 17,391,201 km (0.044 R)
• M29: 20,336,783 km (0.079 R)
• M30: 21,688,849 km (0.09 R)
• M31: 22,350,221 km (0.1 R)
• M32: 22,914,953 km (0.114 R)
• M33: 24,795,997 km (0.084 R)
• M34: 25,487,288 km (0.115 R)
• M35: 26,834,417 km (0.056 R)
• M36: 31,412,411 km (0.084 R)
• M37: 31,987,017 km (0.099 R)
• M38: 34,201,963 km (0.095 R)
• M39: 34,615,302 km (0.099 R)
• M40: 35,208,756 km (0.09 R)
• M41: 38,042,439 km (0.035 R)
• M42: 39,455,690 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.5

Radius: 7.1

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 17.14 AU - 21.72 AU

Year: 32095 Days

Day: 15.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,808,356 km

• M1: 91,404 km (0.117 R)
• M2: 288,125 km (0.072 R)
• M3: 707,149 km (0.072 R)
• M4: 1,030,729 km (0.09 R)
• M5: 1,762,113 km (0.091 R)
• M6: 1,916,648 km (0.083 R)
• M7: 2,448,917 km (0.083 R)
• M8: 2,665,385 km (0.075 R)
• M9: 3,116,872 km (0.064 R)
• M10: 3,640,913 km (0.119 R)
• M11: 3,788,566 km (0.102 R)
• M12: 3,838,233 km (0.113 R)
• M13: 4,503,644 km (0.084 R)
• M14: 4,609,110 km (0.068 R)
• M15: 4,715,474 km (0.108 R)
• M16: 4,985,050 km (0.091 R)
• M17: 5,539,011 km (0.087 R)
• M18: 6,825,552 km (0.093 R)
• M19: 7,191,768 km (0.072 R)
• M20: 7,439,652 km (0.104 R)
• M21: 8,654,536 km (0.087 R)
• M22: 9,117,541 km (0.099 R)
• M23: 9,520,708 km (0.091 R)
• M24: 9,861,192 km (0.095 R)
• M25: 10,205,716 km (0.115 R)
• M26: 10,484,268 km (0.081 R)
• M27: 14,092,568 km (0.048 R)
• M28: 14,793,285 km (0.071 R)
• M29: 15,425,784 km (0.086 R)
• M30: 15,505,371 km (0.054 R)
• M31: 15,745,176 km (0.09 R)
• M32: 15,905,844 km (0.068 R)
• M33: 16,390,840 km (0.026 R)
• M34: 16,716,814 km (0.074 R)
• M35: 17,624,574 km (0.091 R)
• M36: 17,707,900 km (0.077 R)
• M37: 18,210,399 km (0.048 R)
• M38: 20,006,172 km (0.105 R)
• M39: 24,132,081 km (0.119 R)
• M40: 24,875,583 km (0.113 R)
• M41: 25,062,730 km (0.053 R)
• M42: 25,344,273 km (0.025 R)
• M43: 25,721,110 km (0.102 R)
• M44: 28,509,016 km (0.053 R)
• M45: 29,097,683 km (0.104 R)
• M46: 30,287,136 km (0.113 R)
• M47: 30,586,930 km (0.098 R)
• M48: 32,917,964 km (0.116 R)
• M49: 34,677,385 km (0.073 R)
• M50: 35,305,696 km (0.072 R)
• M51: 36,999,293 km (0.075 R)
• M52: 37,856,040 km (0.111 R)
• M53: 39,044,745 km (0.104 R)
• M54: 39,588,982 km (0.048 R)
• M55: 40,026,257 km (0.09 R)
• M56: 41,569,359 km (0.047 R)
• M57: 41,791,362 km (0.118 R)
• M58: 46,543,937 km (0.083 R)
• M59: 47,584,390 km (0.096 R)
• M60: 48,632,473 km (0.109 R)
• M61: 48,749,458 km (0.115 R)
• M62: 51,822,198 km (0.069 R)
• M63: 52,780,223 km (0.052 R)
• M64: 55,689,154 km (0.059 R)
• M65: 55,811,525 km (0.117 R)
• M66: 57,039,873 km (0.116 R)
• M67: 57,163,142 km (0.117 R)
• M68: 58,028,864 km (0.117 R)
• M69: 59,148,156 km (0.105 R)
• M70: 62,548,964 km (0.08 R)
• M71: 62,676,122 km (0.098 R)
• M72: 63,313,260 km (0.084 R)
• M73: 63,568,773 km (0.104 R)
• M74: 64,080,697 km (0.096 R)
• M75: 68,880,544 km (0.061 R)
• M76: 70,726,582 km (0.091 R)
• M77: 71,389,899 km (0.093 R)
• M78: 72,188,602 km (0.098 R)
• M79: 72,588,926 km (0.077 R)
• M80: 74,467,426 km (0.066 R)
• M81: 74,737,002 km (0.113 R)
• M82: 76,225,949 km (0.077 R)
• M83: 77,587,888 km (0.113 R)
• M84: 81,722,026 km (0.067 R)
• M85: 84,096,144 km (0.104 R)
• M86: 85,644,482 km (0.048 R)
• M87: 85,926,923 km (0.087 R)
• M88: 87,202,095 km (0.114 R)
• M89: 88,340,834 km (0.11 R)
• M90: 88,912,148 km (0.115 R)
• M91: 89,341,344 km (0.117 R)
• M92: 90,201,831 km (0.11 R)
• M93: 91,786,522 km (0.088 R)
• M94: 91,931,033 km (0.091 R)
• M95: 92,654,788 km (0.116 R)
• M96: 96,154,929 km (0.099 R)
• M97: 97,773,578 km (0.066 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 17,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit