🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.64 AU - 0.9 AU

Year: 259 Days

Day: 30 Hours

Environment

Temp: 130 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.74 AU - 1 AU

Year: 311 Days

Day: 34.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.67 AU - 3.69 AU

Year: 2171 Days

Day: 25 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.6

Radius: 9.7

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.34 AU - 5.58 AU

Year: 4230 Days

Day: 14.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 81,403,742 km

• M1: 253,419 km (0.072 R)
• M2: 382,073 km (0.11 R)
• M3: 478,863 km (0.108 R)
• M4: 707,448 km (0.052 R)
• M5: 860,038 km (0.104 R)
• M6: 1,055,114 km (0.115 R)
• M7: 1,505,703 km (0.104 R)
• M8: 1,856,360 km (0.091 R)
• M9: 1,943,276 km (0.119 R)
• M10: 2,041,413 km (0.067 R)
• M11: 2,201,931 km (0.085 R)
• M12: 2,366,788 km (0.088 R)
• M13: 2,514,441 km (0.102 R)
• M14: 2,589,390 km (0.105 R)
• M15: 2,829,943 km (0.093 R)
• M16: 2,919,253 km (0.087 R)
• M17: 2,998,241 km (0.115 R)
• M18: 3,123,753 km (0.05 R)
• M19: 3,368,196 km (0.027 R)
• M20: 3,558,784 km (0.071 R)
• M21: 3,667,541 km (0.115 R)
• M22: 4,151,640 km (0.114 R)
• M23: 4,855,199 km (0.065 R)
• M24: 5,497,572 km (0.069 R)
• M25: 6,195,596 km (0.12 R)
• M26: 6,429,567 km (0.042 R)
• M27: 6,532,789 km (0.111 R)
• M28: 7,133,724 km (0.118 R)
• M29: 7,425,440 km (0.051 R)
• M30: 7,487,373 km (0.085 R)
• M31: 7,721,045 km (0.098 R)
• M32: 7,893,980 km (0.053 R)
• M33: 7,972,968 km (0.102 R)
• M34: 8,211,577 km (0.047 R)
• M35: 8,533,511 km (0.096 R)
• M36: 8,663,512 km (0.077 R)
• M37: 8,793,961 km (0.102 R)
• M38: 8,908,852 km (0.09 R)
• M39: 9,557,658 km (0.075 R)
• M40: 9,862,240 km (0.094 R)
• M41: 9,981,469 km (0.117 R)
• M42: 10,101,297 km (0.088 R)
• M43: 10,255,981 km (0.086 R)
• M44: 10,428,916 km (0.048 R)
• M45: 10,742,473 km (0.088 R)
• M46: 10,900,449 km (0.115 R)
• M47: 11,023,867 km (0.072 R)
• M48: 11,094,627 km (0.079 R)
• M49: 11,773,951 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.8

Radius: 12.5

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.65 AU - 7.69 AU

Year: 7351 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,403,742 km

• M1: 159,023 km (0.105 R)
• M2: 259,403 km (0.089 R)
• M3: 415,433 km (0.074 R)
• M4: 521,947 km (0.096 R)
• M5: 768,335 km (0.105 R)
• M6: 1,317,957 km (0.047 R)
• M7: 1,506,301 km (0.034 R)
• M8: 1,623,735 km (0.098 R)
• M9: 1,744,311 km (0.091 R)
• M10: 2,016,280 km (0.111 R)
• M11: 2,257,432 km (0.037 R)
• M12: 2,625,293 km (0.05 R)
• M13: 2,768,159 km (0.058 R)
• M14: 3,162,200 km (0.104 R)
• M15: 3,521,683 km (0.114 R)
• M16: 3,786,621 km (0.099 R)
• M17: 3,894,481 km (0.086 R)
• M18: 4,003,389 km (0.094 R)
• M19: 4,506,187 km (0.075 R)
• M20: 4,765,141 km (0.112 R)
• M21: 5,147,962 km (0.093 R)
• M22: 7,545,268 km (0.104 R)
• M23: 7,715,959 km (0.087 R)
• M24: 8,517,504 km (0.103 R)
• M25: 8,659,622 km (0.054 R)
• M26: 9,090,763 km (0.11 R)
• M27: 9,492,134 km (0.054 R)
• M28: 9,750,640 km (0.115 R)
• M29: 10,011,538 km (0.082 R)
• M30: 10,388,226 km (0.09 R)
• M31: 11,233,155 km (0.091 R)
• M32: 11,585,158 km (0.112 R)
• M33: 11,703,341 km (0.067 R)
• M34: 12,260,144 km (0.081 R)
• M35: 12,582,228 km (0.105 R)
• M36: 12,703,702 km (0.063 R)
• M37: 13,070,665 km (0.064 R)
• M38: 13,358,342 km (0.05 R)
• M39: 13,856,503 km (0.063 R)
• M40: 14,065,940 km (0.099 R)
• M41: 14,360,797 km (0.041 R)
• M42: 14,956,795 km (0.11 R)
• M43: 15,560,871 km (0.098 R)
• M44: 16,437,814 km (0.067 R)
• M45: 16,926,849 km (0.03 R)
• M46: 17,016,309 km (0.047 R)
• M47: 18,010,686 km (0.061 R)
• M48: 19,350,036 km (0.083 R)
• M49: 19,819,324 km (0.094 R)
• M50: 20,197,508 km (0.042 R)
• M51: 21,346,270 km (0.03 R)
• M52: 21,442,910 km (0.094 R)
• M53: 21,636,789 km (0.036 R)
• M54: 21,831,116 km (0.101 R)
• M55: 23,957,351 km (0.091 R)
• M56: 24,158,560 km (0.067 R)
• M57: 24,309,804 km (0.043 R)
• M58: 24,866,906 km (0.112 R)
• M59: 25,121,671 km (0.116 R)
• M60: 27,137,652 km (0.058 R)
• M61: 27,452,406 km (0.12 R)
• M62: 27,768,357 km (0.072 R)
• M63: 27,979,739 km (0.026 R)
• M64: 28,138,462 km (0.031 R)
• M65: 29,635,488 km (0.034 R)
• M66: 29,797,502 km (0.082 R)
• M67: 30,013,821 km (0.095 R)
• M68: 30,285,042 km (0.042 R)
• M69: 31,377,854 km (0.1 R)
• M70: 31,763,517 km (0.113 R)
• M71: 32,706,433 km (0.106 R)
• M72: 34,790,331 km (0.052 R)
• M73: 37,091,146 km (0.068 R)
• M74: 37,265,727 km (0.115 R)
• M75: 38,025,236 km (0.107 R)
• M76: 38,142,520 km (0.075 R)
• M77: 38,318,747 km (0.106 R)
• M78: 38,436,331 km (0.088 R)
• M79: 38,730,889 km (0.115 R)
• M80: 39,085,436 km (0.101 R)
• M81: 39,203,768 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444

Radius: 15

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.16 AU - 7.88 AU

Year: 7896 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,403,742 km

• M1: 216,618 km (0.104 R)
• M2: 325,824 km (0.087 R)
• M3: 1,075,609 km (0.117 R)
• M4: 1,202,468 km (0.104 R)
• M5: 1,472,641 km (0.045 R)
• M6: 1,688,661 km (0.066 R)
• M7: 2,112,771 km (0.114 R)
• M8: 2,657,307 km (0.106 R)
• M9: 2,901,002 km (0.091 R)
• M10: 3,651,834 km (0.107 R)
• M11: 4,645,911 km (0.075 R)
• M12: 4,913,991 km (0.119 R)
• M13: 5,409,309 km (0.105 R)
• M14: 6,567,646 km (0.055 R)
• M15: 7,144,346 km (0.092 R)
• M16: 7,864,210 km (0.103 R)
• M17: 8,023,831 km (0.085 R)
• M18: 8,281,589 km (0.1 R)
• M19: 8,378,827 km (0.092 R)
• M20: 9,104,377 km (0.119 R)
• M21: 9,644,724 km (0.031 R)
• M22: 10,160,987 km (0.074 R)
• M23: 10,300,113 km (0.085 R)
• M24: 10,863,199 km (0.056 R)
• M25: 11,690,176 km (0.098 R)
• M26: 11,799,682 km (0.11 R)
• M27: 12,093,043 km (0.09 R)
• M28: 12,277,647 km (0.085 R)
• M29: 12,537,648 km (0.079 R)
• M30: 13,443,014 km (0.088 R)
• M31: 14,252,488 km (0.092 R)
• M32: 14,369,474 km (0.091 R)
• M33: 15,516,441 km (0.12 R)
• M34: 15,797,685 km (0.111 R)
• M35: 16,446,940 km (0.058 R)
• M36: 16,569,610 km (0.103 R)
• M37: 17,063,582 km (0.028 R)
• M38: 17,478,866 km (0.115 R)
• M39: 17,771,629 km (0.115 R)
• M40: 18,787,697 km (0.099 R)
• M41: 18,958,837 km (0.108 R)
• M42: 19,909,532 km (0.088 R)
• M43: 20,259,142 km (0.09 R)
• M44: 20,390,788 km (0.1 R)
• M45: 20,920,215 km (0.045 R)
• M46: 21,053,208 km (0.069 R)
• M47: 21,320,240 km (0.1 R)
• M48: 21,767,537 km (0.071 R)
• M49: 22,037,562 km (0.109 R)
• M50: 23,036,875 km (0.094 R)
• M51: 23,220,133 km (0.08 R)
• M52: 23,542,067 km (0.092 R)
• M53: 24,097,375 km (0.034 R)
• M54: 24,563,522 km (0.069 R)
• M55: 25,409,946 km (0.076 R)
• M56: 25,504,642 km (0.099 R)
• M57: 25,979,615 km (0.077 R)
• M58: 26,218,224 km (0.098 R)
• M59: 26,601,493 km (0.112 R)
• M60: 27,470,657 km (0.105 R)
• M61: 27,665,134 km (0.068 R)
• M62: 27,908,829 km (0.099 R)
• M63: 28,300,177 km (0.118 R)
• M64: 29,137,925 km (0.081 R)
• M65: 29,933,786 km (0.051 R)
• M66: 30,837,656 km (0.106 R)
• M67: 31,191,605 km (0.083 R)
• M68: 31,293,032 km (0.062 R)
• M69: 31,496,186 km (0.026 R)
• M70: 32,878,470 km (0.091 R)
• M71: 33,084,915 km (0.117 R)
• M72: 33,395,481 km (0.071 R)
• M73: 33,759,003 km (0.102 R)
• M74: 34,019,453 km (0.048 R)
• M75: 34,280,502 km (0.073 R)
• M76: 34,804,842 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.3

Radius: 5.2

Gravity: 13.73 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.81 AU - 18.01 AU

Year: 23162 Days

Day: 19.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,403,742 km

• M1: 81,980 km (0.076 R)
• M2: 203,004 km (0.076 R)
• M3: 367,861 km (0.088 R)
• M4: 783,444 km (0.092 R)
• M5: 898,634 km (0.115 R)
• M6: 1,357,750 km (0.1 R)
• M7: 1,582,446 km (0.097 R)
• M8: 2,066,096 km (0.071 R)
• M9: 2,661,047 km (0.048 R)
• M10: 2,695,604 km (0.084 R)
• M11: 3,838,681 km (0.11 R)
• M12: 4,357,487 km (0.115 R)
• M13: 4,645,762 km (0.082 R)
• M14: 4,897,984 km (0.118 R)
• M15: 5,680,830 km (0.1 R)
• M16: 5,725,559 km (0.096 R)
• M17: 6,224,169 km (0.079 R)
• M18: 6,926,381 km (0.103 R)
• M19: 7,554,992 km (0.075 R)
• M20: 7,604,209 km (0.097 R)
• M21: 8,918,127 km (0.118 R)
• M22: 9,021,948 km (0.109 R)
• M23: 10,137,649 km (0.057 R)
• M24: 10,628,929 km (0.109 R)
• M25: 10,960,737 km (0.084 R)
• M26: 11,464,882 km (0.087 R)
• M27: 12,206,438 km (0.075 R)
• M28: 12,670,341 km (0.025 R)
• M29: 13,022,195 km (0.12 R)
• M30: 14,522,213 km (0.102 R)
• M31: 16,012,806 km (0.091 R)
• M32: 16,968,886 km (0.04 R)
• M33: 17,421,270 km (0.025 R)
• M34: 18,869,079 km (0.078 R)
• M35: 20,082,018 km (0.114 R)
• M36: 20,423,401 km (0.088 R)
• M37: 21,528,779 km (0.05 R)
• M38: 22,724,365 km (0.074 R)
• M39: 23,509,305 km (0.042 R)
• M40: 24,739,897 km (0.058 R)
• M41: 25,768,981 km (0.095 R)
• M42: 26,214,334 km (0.111 R)
• M43: 26,662,230 km (0.11 R)
• M44: 29,247,281 km (0.048 R)
• M45: 29,479,158 km (0.082 R)
• M46: 30,334,858 km (0.099 R)
• M47: 31,831,734 km (0.113 R)
• M48: 32,709,275 km (0.119 R)
• M49: 33,110,796 km (0.063 R)
• M50: 33,433,179 km (0.047 R)
• M51: 33,837,692 km (0.105 R)
• M52: 34,162,469 km (0.076 R)
• M53: 35,060,804 km (0.06 R)
• M54: 35,142,784 km (0.097 R)
• M55: 35,389,321 km (0.088 R)
• M56: 35,636,457 km (0.101 R)
• M57: 36,132,523 km (0.119 R)
• M58: 37,717,962 km (0.072 R)
• M59: 38,139,080 km (0.11 R)
• M60: 38,392,349 km (0.112 R)
• M61: 40,095,670 km (0.118 R)
• M62: 40,353,278 km (0.104 R)
• M63: 41,216,009 km (0.058 R)
• M64: 41,736,609 km (0.09 R)
• M65: 43,311,127 km (0.076 R)
• M66: 43,575,466 km (0.087 R)
• M67: 45,798,939 km (0.09 R)
• M68: 45,978,457 km (0.102 R)
• M69: 46,879,335 km (0.118 R)
• M70: 49,340,519 km (0.088 R)
• M71: 51,749,943 km (0.105 R)
• M72: 52,874,919 km (0.111 R)
• M73: 53,063,113 km (0.1 R)
• M74: 53,157,359 km (0.056 R)
• M75: 56,105,634 km (0.101 R)
• M76: 56,201,676 km (0.114 R)
• M77: 56,489,951 km (0.112 R)
• M78: 57,454,558 km (0.112 R)
• M79: 58,813,954 km (0.114 R)
• M80: 59,693,440 km (0.094 R)
• M81: 61,267,808 km (0.118 R)
• M82: 61,366,692 km (0.104 R)
• M83: 62,656,525 km (0.107 R)
• M84: 62,955,422 km (0.083 R)
• M85: 63,454,630 km (0.117 R)
• M86: 64,055,564 km (0.04 R)
• M87: 64,256,175 km (0.05 R)
• M88: 64,859,503 km (0.1 R)
• M89: 65,061,161 km (0.115 R)
• M90: 65,464,776 km (0.116 R)
• M91: 65,667,033 km (0.086 R)
• M92: 66,376,126 km (0.11 R)
• M93: 66,782,584 km (0.109 R)
• M94: 67,802,243 km (0.092 R)
• M95: 67,904,418 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.4

Radius: 3.3

Gravity: 48.8 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 16.2 AU - 16.34 AU

Year: 25128 Days

Day: 15.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,403,742 km

• M1: 573,857 km (0.114 R)
• M2: 766,539 km (0.117 R)
• M3: 1,358,349 km (0.062 R)
• M4: 1,882,091 km (0.108 R)
• M5: 2,575,477 km (0.065 R)
• M6: 2,652,669 km (0.094 R)
• M7: 3,423,248 km (0.053 R)
• M8: 3,679,958 km (0.11 R)
• M9: 4,212,078 km (0.113 R)
• M10: 4,579,939 km (0.043 R)
• M11: 4,958,122 km (0.108 R)
• M12: 5,743,960 km (0.083 R)
• M13: 6,048,541 km (0.047 R)
• M14: 6,567,795 km (0.116 R)
• M15: 6,673,262 km (0.077 R)
• M16: 7,155,266 km (0.102 R)
• M17: 7,372,931 km (0.105 R)
• M18: 7,592,990 km (0.044 R)
• M19: 8,322,578 km (0.061 R)
• M20: 10,272,437 km (0.091 R)
• M21: 10,703,428 km (0.072 R)
• M22: 11,966,932 km (0.087 R)
• M23: 13,143,819 km (0.086 R)
• M24: 14,631,420 km (0.048 R)
• M25: 16,456,813 km (0.031 R)
• M26: 16,528,470 km (0.034 R)
• M27: 16,600,277 km (0.07 R)
• M28: 16,816,147 km (0.111 R)
• M29: 18,427,017 km (0.046 R)
• M30: 18,575,867 km (0.108 R)
• M31: 20,086,357 km (0.088 R)
• M32: 20,162,951 km (0.097 R)
• M33: 20,470,225 km (0.047 R)
• M34: 20,701,653 km (0.091 R)
• M35: 23,626,141 km (0.085 R)
• M36: 24,031,103 km (0.069 R)
• M37: 24,193,716 km (0.068 R)
• M38: 25,342,478 km (0.059 R)
• M39: 25,425,205 km (0.078 R)
• M40: 26,006,842 km (0.094 R)
• M41: 26,090,168 km (0.103 R)
• M42: 28,033,893 km (0.074 R)
• M43: 28,205,183 km (0.1 R)
• M44: 28,462,640 km (0.114 R)
• M45: 28,548,659 km (0.069 R)
• M46: 28,893,482 km (0.096 R)
• M47: 29,153,035 km (0.094 R)
• M48: 29,413,335 km (0.119 R)
• M49: 30,286,538 km (0.089 R)
• M50: 31,345,691 km (0.048 R)
• M51: 33,228,081 km (0.112 R)
• M52: 33,772,617 km (0.067 R)
• M53: 34,046,082 km (0.118 R)
• M54: 34,594,956 km (0.036 R)
• M55: 36,352,582 km (0.11 R)
• M56: 37,760,447 km (0.109 R)
• M57: 40,339,365 km (0.096 R)
• M58: 40,629,435 km (0.111 R)
• M59: 41,308,759 km (0.119 R)
• M60: 43,171,851 km (0.098 R)
• M61: 43,468,504 km (0.118 R)
• M62: 44,362,501 km (0.106 R)
• M63: 44,761,777 km (0.091 R)
• M64: 45,463,391 km (0.089 R)
• M65: 45,966,788 km (0.1 R)
• M66: 46,067,767 km (0.114 R)
• M67: 46,573,258 km (0.061 R)
• M68: 47,080,694 km (0.11 R)
• M69: 49,128,689 km (0.074 R)
• M70: 49,231,911 km (0.089 R)
• M71: 49,852,443 km (0.117 R)
• M72: 50,267,428 km (0.114 R)
• M73: 51,624,430 km (0.107 R)
• M74: 52,149,519 km (0.089 R)
• M75: 52,360,152 km (0.088 R)
• M76: 53,629,191 km (0.086 R)
• M77: 54,481,001 km (0.103 R)
• M78: 55,122,627 km (0.12 R)
• M79: 55,444,561 km (0.116 R)
• M80: 59,244,646 km (0.083 R)
• M81: 59,354,451 km (0.102 R)
• M82: 60,125,030 km (0.085 R)
• M83: 66,749,523 km (0.114 R)
• M84: 68,239,966 km (0.112 R)
• M85: 70,089,445 km (0.113 R)
• M86: 71,838,244 km (0.109 R)
• M87: 72,541,653 km (0.085 R)
• M88: 72,776,671 km (0.026 R)
• M89: 73,129,722 km (0.109 R)
• M90: 73,483,222 km (0.117 R)
• M91: 74,192,017 km (0.1 R)
• M92: 74,784,424 km (0.102 R)
• M93: 75,854,797 km (0.104 R)
• M94: 77,169,762 km (0.108 R)
• M95: 78,371,781 km (0.083 R)
• M96: 78,854,384 km (0.065 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: 199 - 13,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit