🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.48 AU - 1.88 AU

Year: 808 Days

Day: 18.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,335,703 km

• M1: 1,512,434 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.31 AU - 3.53 AU

Year: 1850 Days

Day: 16 Hours

Environment

Temp: -115 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,335,703 km

• M1: 2,398,353 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.56 AU - 3.34 AU

Year: 1879 Days

Day: 42.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,335,703 km

• M1: 2,027,650 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.9

Radius: 10

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.34 AU - 7.94 AU

Year: 7831 Days

Day: 13.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,335,703 km

• M1: 134,937 km (0.1 R)
• M2: 401,820 km (0.119 R)
• M3: 480,808 km (0.056 R)
• M4: 544,237 km (0.105 R)
• M5: 611,107 km (0.089 R)
• M6: 869,313 km (0.088 R)
• M7: 936,034 km (0.12 R)
• M8: 1,206,058 km (0.098 R)
• M9: 1,296,714 km (0.085 R)
• M10: 1,870,721 km (0.058 R)
• M11: 2,212,852 km (0.117 R)
• M12: 2,325,050 km (0.071 R)
• M13: 2,420,045 km (0.026 R)
• M14: 2,594,326 km (0.095 R)
• M15: 2,934,961 km (0.104 R)
• M16: 3,226,228 km (0.094 R)
• M17: 3,440,153 km (0.07 R)
• M18: 3,636,575 km (0.113 R)
• M19: 3,747,427 km (0.095 R)
• M20: 4,294,955 km (0.068 R)
• M21: 4,530,422 km (0.052 R)
• M22: 4,625,865 km (0.104 R)
• M23: 4,794,612 km (0.083 R)
• M24: 4,940,769 km (0.082 R)
• M25: 5,312,669 km (0.084 R)
• M26: 5,745,306 km (0.103 R)
• M27: 6,083,846 km (0.101 R)
• M28: 6,671,467 km (0.11 R)
• M29: 7,502,034 km (0.077 R)
• M30: 7,929,435 km (0.069 R)
• M31: 8,073,797 km (0.118 R)
• M32: 8,160,713 km (0.118 R)
• M33: 8,248,079 km (0.077 R)
• M34: 9,168,255 km (0.047 R)
• M35: 9,686,761 km (0.073 R)
• M36: 10,058,512 km (0.102 R)
• M37: 10,847,940 km (0.099 R)
• M38: 11,887,346 km (0.114 R)
• M39: 11,986,529 km (0.103 R)
• M40: 12,654,035 km (0.099 R)
• M41: 12,755,313 km (0.114 R)
• M42: 12,822,781 km (0.115 R)
• M43: 12,924,508 km (0.113 R)
• M44: 13,436,731 km (0.11 R)
• M45: 13,885,974 km (0.034 R)
• M46: 14,410,464 km (0.087 R)
• M47: 14,799,269 km (0.071 R)
• M48: 15,479,041 km (0.056 R)
• M49: 15,551,147 km (0.115 R)
• M50: 15,768,364 km (0.066 R)
• M51: 16,205,489 km (0.115 R)
• M52: 16,831,855 km (0.104 R)
• M53: 17,054,756 km (0.103 R)
• M54: 17,616,346 km (0.057 R)
• M55: 17,880,536 km (0.034 R)
• M56: 18,911,714 km (0.078 R)
• M57: 19,298,574 km (0.085 R)
• M58: 19,415,111 km (0.12 R)
• M59: 19,962,190 km (0.117 R)
• M60: 20,435,069 km (0.061 R)
• M61: 20,553,850 km (0.112 R)
• M62: 20,712,723 km (0.074 R)
• M63: 21,311,713 km (0.092 R)
• M64: 22,854,665 km (0.086 R)
• M65: 23,101,651 km (0.059 R)
• M66: 23,225,369 km (0.114 R)
• M67: 24,056,385 km (0.072 R)
• M68: 24,643,856 km (0.079 R)
• M69: 24,854,789 km (0.095 R)
• M70: 25,448,543 km (0.1 R)
• M71: 26,090,018 km (0.069 R)
• M72: 26,348,224 km (0.101 R)
• M73: 26,953,647 km (0.105 R)
• M74: 28,443,193 km (0.054 R)
• M75: 28,531,605 km (0.103 R)
• M76: 28,930,732 km (0.109 R)
• M77: 29,153,334 km (0.109 R)
• M78: 29,914,189 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.6

Radius: 10.8

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.64 AU - 8.14 AU

Year: 8219 Days

Day: 10.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,335,703 km

• M1: 141,071 km (0.112 R)
• M2: 218,413 km (0.109 R)
• M3: 394,938 km (0.104 R)
• M4: 598,990 km (0.106 R)
• M5: 699,968 km (0.086 R)
• M6: 954,135 km (0.044 R)
• M7: 1,128,267 km (0.116 R)
• M8: 1,237,922 km (0.077 R)
• M9: 1,390,063 km (0.098 R)
• M10: 1,528,292 km (0.081 R)
• M11: 1,819,110 km (0.061 R)
• M12: 2,218,985 km (0.066 R)
• M13: 2,500,828 km (0.081 R)
• M14: 2,597,468 km (0.056 R)
• M15: 2,670,771 km (0.119 R)
• M16: 3,768,670 km (0.116 R)
• M17: 4,364,967 km (0.107 R)
• M18: 4,899,629 km (0.114 R)
• M19: 4,990,735 km (0.062 R)
• M20: 5,174,740 km (0.111 R)
• M21: 5,612,912 km (0.079 R)
• M22: 5,998,127 km (0.099 R)
• M23: 6,128,426 km (0.068 R)
• M24: 7,169,927 km (0.115 R)
• M25: 7,308,305 km (0.074 R)
• M26: 7,587,903 km (0.097 R)
• M27: 7,658,214 km (0.12 R)
• M28: 8,593,650 km (0.081 R)
• M29: 8,740,704 km (0.075 R)
• M30: 8,963,007 km (0.113 R)
• M31: 9,755,576 km (0.112 R)
• M32: 10,531,241 km (0.105 R)
• M33: 10,649,274 km (0.115 R)
• M34: 10,847,192 km (0.098 R)
• M35: 11,086,100 km (0.029 R)
• M36: 11,166,135 km (0.094 R)
• M37: 12,431,134 km (0.1 R)
• M38: 12,514,311 km (0.098 R)
• M39: 13,228,940 km (0.094 R)
• M40: 14,347,184 km (0.064 R)
• M41: 14,478,232 km (0.096 R)
• M42: 15,630,135 km (0.087 R)
• M43: 16,308,113 km (0.104 R)
• M44: 16,399,218 km (0.044 R)
• M45: 18,115,405 km (0.107 R)
• M46: 18,779,470 km (0.097 R)
• M47: 18,875,063 km (0.105 R)
• M48: 19,742,132 km (0.089 R)
• M49: 20,082,916 km (0.034 R)
• M50: 20,720,801 km (0.074 R)
• M51: 20,819,536 km (0.112 R)
• M52: 21,515,016 km (0.098 R)
• M53: 22,319,254 km (0.115 R)
• M54: 22,521,959 km (0.119 R)
• M55: 22,623,387 km (0.11 R)
• M56: 22,826,989 km (0.027 R)
• M57: 22,980,028 km (0.075 R)
• M58: 23,544,162 km (0.1 R)
• M59: 23,647,085 km (0.044 R)
• M60: 24,008,962 km (0.102 R)
• M61: 25,210,832 km (0.096 R)
• M62: 25,686,553 km (0.109 R)
• M63: 26,700,378 km (0.038 R)
• M64: 26,807,789 km (0.079 R)
• M65: 27,131,070 km (0.108 R)
• M66: 27,510,001 km (0.099 R)
• M67: 27,672,913 km (0.116 R)
• M68: 28,877,176 km (0.067 R)
• M69: 31,223,619 km (0.116 R)
• M70: 32,305,211 km (0.063 R)
• M71: 33,514,710 km (0.117 R)
• M72: 33,862,974 km (0.111 R)
• M73: 34,095,898 km (0.063 R)
• M74: 34,915,096 km (0.101 R)
• M75: 35,504,362 km (0.058 R)
• M76: 37,111,492 km (0.114 R)
• M77: 37,291,458 km (0.102 R)
• M78: 37,532,011 km (0.104 R)
• M79: 38,196,076 km (0.106 R)
• M80: 38,317,251 km (0.074 R)
• M81: 38,681,372 km (0.112 R)
• M82: 39,229,947 km (0.113 R)
• M83: 39,535,725 km (0.099 R)
• M84: 39,719,581 km (0.117 R)
• M85: 40,149,825 km (0.105 R)
• M86: 40,396,212 km (0.106 R)
• M87: 40,890,783 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.5

Radius: 8

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 13.52 AU - 15 AU

Year: 19970 Days

Day: 21.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 45,335,703 km

• M1: 101,876 km (0.111 R)
• M2: 424,260 km (0.1 R)
• M3: 538,403 km (0.112 R)
• M4: 620,532 km (0.115 R)
• M5: 752,328 km (0.092 R)
• M6: 821,741 km (0.088 R)
• M7: 967,599 km (0.104 R)
• M8: 1,340,846 km (0.083 R)
• M9: 1,426,416 km (0.094 R)
• M10: 1,484,609 km (0.091 R)
• M11: 1,913,806 km (0.104 R)
• M12: 2,590,437 km (0.115 R)
• M13: 2,770,403 km (0.086 R)
• M14: 2,917,458 km (0.11 R)
• M15: 3,531,108 km (0.088 R)
• M16: 3,610,545 km (0.074 R)
• M17: 3,811,903 km (0.093 R)
• M18: 4,610,457 km (0.092 R)
• M19: 5,006,293 km (0.103 R)
• M20: 5,095,752 km (0.102 R)
• M21: 5,877,850 km (0.093 R)
• M22: 6,019,669 km (0.056 R)
• M23: 6,795,633 km (0.106 R)
• M24: 7,296,337 km (0.116 R)
• M25: 8,815,204 km (0.061 R)
• M26: 9,749,443 km (0.111 R)
• M27: 10,200,032 km (0.116 R)
• M28: 10,599,757 km (0.099 R)
• M29: 11,355,825 km (0.073 R)
• M30: 11,592,040 km (0.056 R)
• M31: 12,069,257 km (0.077 R)
• M32: 12,189,534 km (0.092 R)
• M33: 13,042,690 km (0.112 R)
• M34: 13,601,438 km (0.111 R)
• M35: 13,726,502 km (0.096 R)
• M36: 14,999,580 km (0.054 R)
• M37: 15,258,833 km (0.087 R)
• M38: 16,443,050 km (0.105 R)
• M39: 16,777,401 km (0.1 R)
• M40: 17,316,702 km (0.083 R)
• M41: 19,813,789 km (0.097 R)
• M42: 20,240,742 km (0.101 R)
• M43: 21,394,291 km (0.036 R)
• M44: 22,865,885 km (0.08 R)
• M45: 23,463,678 km (0.06 R)
• M46: 25,057,344 km (0.11 R)
• M47: 25,134,088 km (0.077 R)
• M48: 25,364,768 km (0.119 R)
• M49: 25,519,003 km (0.082 R)
• M50: 26,450,848 km (0.05 R)
• M51: 26,920,885 km (0.116 R)
• M52: 27,948,921 km (0.11 R)
• M53: 28,267,714 km (0.1 R)
• M54: 28,507,669 km (0.091 R)
• M55: 28,748,372 km (0.072 R)
• M56: 29,070,307 km (0.117 R)
• M57: 31,771,147 km (0.088 R)
• M58: 32,521,530 km (0.08 R)
• M59: 33,954,977 km (0.077 R)
• M60: 34,551,124 km (0.119 R)
• M61: 36,621,260 km (0.102 R)
• M62: 37,057,637 km (0.076 R)
• M63: 38,642,776 km (0.104 R)
• M64: 40,159,997 km (0.102 R)
• M65: 41,061,474 km (0.119 R)
• M66: 41,969,683 km (0.087 R)
• M67: 42,976,476 km (0.04 R)
• M68: 43,344,487 km (0.032 R)
• M69: 43,805,996 km (0.099 R)
• M70: 44,454,802 km (0.11 R)
• M71: 46,137,928 km (0.109 R)
• M72: 47,461,420 km (0.103 R)
• M73: 48,318,766 km (0.115 R)
• M74: 49,277,389 km (0.103 R)
• M75: 50,145,505 km (0.113 R)
• M76: 51,213,335 km (0.107 R)
• M77: 51,994,685 km (0.057 R)
• M78: 52,092,671 km (0.087 R)
• M79: 52,190,658 km (0.112 R)
• M80: 52,976,944 km (0.052 R)
• M81: 54,362,370 km (0.07 R)
• M82: 55,159,278 km (0.079 R)
• M83: 56,362,045 km (0.118 R)
• M84: 57,269,805 km (0.108 R)
• M85: 57,674,766 km (0.074 R)
• M86: 59,099,686 km (0.03 R)
• M87: 62,088,053 km (0.074 R)
• M88: 63,548,128 km (0.083 R)
• M89: 66,608,602 km (0.078 R)
• M90: 69,285,207 km (0.066 R)
• M91: 70,473,911 km (0.09 R)
• M92: 71,669,497 km (0.109 R)
• M93: 73,090,976 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.7

Radius: 3.1

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 14.29 AU - 22.87 AU

Year: 29701 Days

Day: 16.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 45,335,703 km

• M1: 273,914 km (0.115 R)
• M2: 297,849 km (0.081 R)
• M3: 347,965 km (0.032 R)
• M4: 387,458 km (0.08 R)
• M5: 704,307 km (0.093 R)
• M6: 895,493 km (0.04 R)
• M7: 1,161,029 km (0.117 R)
• M8: 1,261,559 km (0.092 R)
• M9: 1,282,054 km (0.097 R)
• M10: 1,343,987 km (0.081 R)
• M11: 1,759,121 km (0.083 R)
• M12: 1,921,585 km (0.104 R)
• M13: 1,992,644 km (0.084 R)
• M14: 2,856,422 km (0.092 R)
• M15: 2,964,731 km (0.106 R)
• M16: 5,905,825 km (0.078 R)
• M17: 6,428,968 km (0.105 R)
• M18: 6,678,049 km (0.055 R)
• M19: 6,966,773 km (0.106 R)
• M20: 7,518,939 km (0.104 R)
• M21: 7,630,987 km (0.097 R)
• M22: 8,821,487 km (0.102 R)
• M23: 9,018,807 km (0.107 R)
• M24: 9,337,600 km (0.106 R)
• M25: 9,377,692 km (0.116 R)
• M26: 9,417,934 km (0.064 R)
• M27: 10,150,664 km (0.082 R)
• M28: 10,191,953 km (0.082 R)
• M29: 11,070,841 km (0.043 R)
• M30: 12,280,040 km (0.063 R)
• M31: 13,169,101 km (0.096 R)
• M32: 13,259,158 km (0.039 R)
• M33: 13,666,813 km (0.108 R)
• M34: 14,216,734 km (0.079 R)
• M35: 15,102,354 km (0.118 R)
• M36: 15,149,328 km (0.07 R)
• M37: 15,338,270 km (0.045 R)
• M38: 16,294,350 km (0.118 R)
• M39: 16,779,496 km (0.095 R)
• M40: 17,516,265 km (0.027 R)
• M41: 18,970,207 km (0.049 R)
• M42: 19,737,345 km (0.093 R)
• M43: 20,254,355 km (0.119 R)
• M44: 20,514,506 km (0.099 R)
• M45: 24,436,812 km (0.09 R)
• M46: 24,991,671 km (0.118 R)
• M47: 25,550,718 km (0.099 R)
• M48: 27,309,839 km (0.079 R)
• M49: 27,424,581 km (0.062 R)
• M50: 27,654,812 km (0.042 R)
• M51: 28,990,422 km (0.108 R)
• M52: 29,048,915 km (0.075 R)
• M53: 29,107,557 km (0.066 R)
• M54: 34,352,608 km (0.115 R)
• M55: 35,787,102 km (0.116 R)
• M56: 36,353,629 km (0.112 R)
• M57: 36,479,890 km (0.084 R)
• M58: 36,859,719 km (0.092 R)
• M59: 37,431,930 km (0.098 R)
• M60: 37,942,957 km (0.08 R)
• M61: 39,814,875 km (0.11 R)
• M62: 42,512,125 km (0.102 R)
• M63: 42,845,129 km (0.093 R)
• M64: 44,522,869 km (0.099 R)
• M65: 45,132,032 km (0.091 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 15,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit