🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.6 AU - 0.66 AU

Year: 184 Days

Day: 43.7 Hours

Environment

Temp: 144 °C

Axial Tilt: 78.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,972,280 km

• M1: 291,716 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.69 AU - 1.05 AU

Year: 299 Days

Day: 14.6 Hours

Environment

Temp: 109 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.94 AU - 1.22 AU

Year: 414 Days

Day: 39.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 96,972,280 km

• M1: 90,956 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.42 AU - 3.72 AU

Year: 1985 Days

Day: 16.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,972,280 km

• M1: 1,691,952 km (0.105 R)
• M2: 1,859,502 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.91 AU - 4.25 AU

Year: 2499 Days

Day: 43 Hours

Environment

Temp: -118 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,972,280 km

• M1: 1,503,758 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.29 AU - 4.97 AU

Year: 3097 Days

Day: 26.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,972,280 km

• M1: 1,326,036 km (0.092 R)
• M2: 2,108,432 km (0.077 R)

Asteroid Belt

Center: 5.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.7

Radius: 14

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.45 AU - 6.31 AU

Year: 5261 Days

Day: 7.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 99.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 96,972,280 km

• M1: 243,545 km (0.027 R)
• M2: 408,402 km (0.108 R)
• M3: 501,602 km (0.063 R)
• M4: 665,860 km (0.072 R)
• M5: 769,083 km (0.105 R)
• M6: 1,116,000 km (0.072 R)
• M7: 1,210,696 km (0.06 R)
• M8: 1,341,444 km (0.092 R)
• M9: 1,618,200 km (0.079 R)
• M10: 1,971,401 km (0.096 R)
• M11: 2,187,420 km (0.072 R)
• M12: 2,685,880 km (0.056 R)
• M13: 3,105,951 km (0.078 R)
• M14: 3,523,179 km (0.104 R)
• M15: 3,618,473 km (0.111 R)
• M16: 4,082,825 km (0.114 R)
• M17: 4,411,641 km (0.083 R)
• M18: 4,644,266 km (0.116 R)
• M19: 4,749,134 km (0.066 R)
• M20: 5,421,876 km (0.04 R)
• M21: 5,643,580 km (0.057 R)
• M22: 5,783,753 km (0.114 R)
• M23: 6,560,465 km (0.066 R)
• M24: 6,737,589 km (0.1 R)
• M25: 6,826,749 km (0.075 R)
• M26: 7,006,267 km (0.102 R)
• M27: 7,217,798 km (0.113 R)
• M28: 7,678,111 km (0.094 R)
• M29: 8,021,737 km (0.053 R)
• M30: 8,691,935 km (0.096 R)
• M31: 8,821,637 km (0.051 R)
• M32: 8,951,937 km (0.069 R)
• M33: 9,214,630 km (0.06 R)
• M34: 9,380,086 km (0.113 R)
• M35: 10,153,955 km (0.08 R)
• M36: 10,256,430 km (0.12 R)
• M37: 11,123,948 km (0.111 R)
• M38: 11,441,993 km (0.105 R)
• M39: 11,548,656 km (0.118 R)
• M40: 11,870,741 km (0.065 R)
• M41: 12,195,817 km (0.115 R)
• M42: 12,450,582 km (0.101 R)
• M43: 12,560,387 km (0.09 R)
• M44: 12,891,746 km (0.094 R)
• M45: 13,600,541 km (0.083 R)
• M46: 13,751,335 km (0.109 R)
• M47: 14,552,582 km (0.085 R)
• M48: 15,212,308 km (0.051 R)
• M49: 15,921,402 km (0.093 R)
• M50: 17,906,117 km (0.082 R)
• M51: 18,612,967 km (0.082 R)
• M52: 19,117,261 km (0.117 R)
• M53: 19,925,090 km (0.102 R)
• M54: 20,225,632 km (0.066 R)
• M55: 21,179,618 km (0.056 R)
• M56: 21,574,107 km (0.072 R)
• M57: 21,882,728 km (0.048 R)
• M58: 22,281,556 km (0.088 R)
• M59: 22,727,507 km (0.064 R)
• M60: 22,951,605 km (0.117 R)
• M61: 23,086,542 km (0.088 R)
• M62: 24,449,229 km (0.067 R)
• M63: 24,632,935 km (0.116 R)
• M64: 25,186,597 km (0.108 R)
• M65: 25,978,269 km (0.092 R)
• M66: 26,165,715 km (0.113 R)
• M67: 27,062,105 km (0.029 R)
• M68: 27,157,100 km (0.073 R)
• M69: 28,449,775 km (0.079 R)
• M70: 28,691,376 km (0.037 R)
• M71: 28,982,194 km (0.116 R)
• M72: 30,896,448 km (0.052 R)
• M73: 31,493,643 km (0.1 R)
• M74: 32,446,881 km (0.12 R)
• M75: 33,003,235 km (0.112 R)
• M76: 33,257,103 km (0.052 R)
• M77: 34,484,852 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.8

Radius: 10

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.85 AU - 6.99 AU

Year: 5314 Days

Day: 12.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,972,280 km

• M1: 134,040 km (0.079 R)
• M2: 220,058 km (0.051 R)
• M3: 395,238 km (0.085 R)
• M4: 537,954 km (0.086 R)
• M5: 722,408 km (0.105 R)
• M6: 804,687 km (0.076 R)
• M7: 928,105 km (0.115 R)
• M8: 1,045,091 km (0.053 R)
• M9: 1,279,810 km (0.03 R)
• M10: 1,352,215 km (0.084 R)
• M11: 1,501,215 km (0.098 R)
• M12: 1,914,254 km (0.067 R)
• M13: 2,255,786 km (0.119 R)
• M14: 2,488,261 km (0.047 R)
• M15: 2,918,505 km (0.074 R)
• M16: 3,412,627 km (0.089 R)
• M17: 3,514,652 km (0.093 R)
• M18: 3,659,314 km (0.088 R)
• M19: 3,869,199 km (0.063 R)
• M20: 4,040,040 km (0.111 R)
• M21: 4,213,424 km (0.106 R)
• M22: 4,748,386 km (0.116 R)
• M23: 5,328,377 km (0.103 R)
• M24: 5,494,730 km (0.079 R)
• M25: 5,759,817 km (0.042 R)
• M26: 5,906,274 km (0.077 R)
• M27: 6,152,960 km (0.068 R)
• M28: 6,327,691 km (0.108 R)
• M29: 6,478,785 km (0.105 R)
• M30: 6,758,981 km (0.036 R)
• M31: 6,939,247 km (0.09 R)
• M32: 7,043,068 km (0.106 R)
• M33: 7,383,852 km (0.064 R)
• M34: 7,543,024 km (0.089 R)
• M35: 7,757,098 km (0.087 R)
• M36: 8,054,649 km (0.095 R)
• M37: 8,218,458 km (0.089 R)
• M38: 8,577,344 km (0.112 R)
• M39: 8,744,744 km (0.061 R)
• M40: 8,941,465 km (0.1 R)
• M41: 9,196,380 km (0.077 R)
• M42: 9,626,773 km (0.059 R)
• M43: 10,269,894 km (0.101 R)
• M44: 11,078,171 km (0.086 R)
• M45: 11,230,013 km (0.069 R)
• M46: 11,352,085 km (0.081 R)
• M47: 11,813,744 km (0.059 R)
• M48: 12,062,376 km (0.09 R)
• M49: 13,010,377 km (0.101 R)
• M50: 13,299,550 km (0.105 R)
• M51: 13,428,653 km (0.065 R)
• M52: 13,720,818 km (0.112 R)
• M53: 14,643,238 km (0.099 R)
• M54: 15,111,928 km (0.114 R)
• M55: 15,961,046 km (0.066 R)
• M56: 16,790,865 km (0.069 R)
• M57: 16,930,440 km (0.094 R)
• M58: 17,140,774 km (0.082 R)
• M59: 17,741,111 km (0.059 R)
• M60: 18,780,965 km (0.118 R)
• M61: 18,926,075 km (0.082 R)
• M62: 19,071,335 km (0.071 R)
• M63: 19,509,806 km (0.049 R)
• M64: 19,619,910 km (0.108 R)
• M65: 20,099,372 km (0.12 R)
• M66: 20,807,269 km (0.103 R)
• M67: 20,882,217 km (0.062 R)
• M68: 21,070,112 km (0.118 R)
• M69: 21,220,757 km (0.116 R)
• M70: 21,371,851 km (0.114 R)
• M71: 21,447,398 km (0.082 R)
• M72: 21,941,370 km (0.092 R)
• M73: 22,132,407 km (0.109 R)
• M74: 22,554,422 km (0.072 R)
• M75: 22,631,465 km (0.114 R)
• M76: 25,743,849 km (0.077 R)
• M77: 26,187,706 km (0.088 R)
• M78: 27,001,368 km (0.098 R)
• M79: 27,206,018 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.8

Radius: 10.7

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.56 AU - 8.6 AU

Year: 7700 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,972,280 km

• M1: 138,827 km (0.101 R)
• M2: 313,707 km (0.117 R)
• M3: 453,880 km (0.088 R)
• M4: 709,094 km (0.097 R)
• M5: 832,811 km (0.061 R)
• M6: 1,009,786 km (0.076 R)
• M7: 1,199,476 km (0.05 R)
• M8: 1,435,990 km (0.105 R)
• M9: 1,632,711 km (0.082 R)
• M10: 1,857,407 km (0.095 R)
• M11: 2,337,018 km (0.094 R)
• M12: 2,505,465 km (0.103 R)
• M13: 2,743,625 km (0.105 R)
• M14: 2,832,187 km (0.12 R)
• M15: 3,406,942 km (0.076 R)
• M16: 3,502,385 km (0.097 R)
• M17: 3,574,492 km (0.096 R)
• M18: 3,967,485 km (0.113 R)
• M19: 4,245,887 km (0.092 R)
• M20: 4,794,911 km (0.075 R)
• M21: 5,146,167 km (0.052 R)
• M22: 5,338,849 km (0.067 R)
• M23: 5,845,088 km (0.111 R)
• M24: 6,017,275 km (0.069 R)
• M25: 6,396,356 km (0.109 R)
• M26: 7,116,221 km (0.081 R)
• M27: 8,147,848 km (0.117 R)
• M28: 8,405,007 km (0.05 R)
• M29: 9,026,436 km (0.041 R)
• M30: 9,225,850 km (0.046 R)
• M31: 9,359,591 km (0.093 R)
• M32: 9,460,270 km (0.084 R)
• M33: 10,072,125 km (0.106 R)
• M34: 10,209,905 km (0.091 R)
• M35: 10,382,840 km (0.088 R)
• M36: 11,155,812 km (0.085 R)
• M37: 11,298,379 km (0.1 R)
• M38: 11,657,414 km (0.101 R)
• M39: 12,056,541 km (0.049 R)
• M40: 12,166,346 km (0.114 R)
• M41: 12,534,207 km (0.112 R)
• M42: 13,055,556 km (0.117 R)
• M43: 13,356,696 km (0.098 R)
• M44: 13,432,393 km (0.088 R)
• M45: 13,698,228 km (0.1 R)
• M46: 14,661,788 km (0.029 R)
• M47: 14,935,552 km (0.055 R)
• M48: 15,171,618 km (0.093 R)
• M49: 16,007,271 km (0.109 R)
• M50: 16,735,514 km (0.097 R)
• M51: 17,062,684 km (0.063 R)
• M52: 17,598,843 km (0.084 R)
• M53: 17,764,897 km (0.109 R)
• M54: 18,056,762 km (0.119 R)
• M55: 19,411,221 km (0.098 R)
• M56: 20,361,467 km (0.068 R)
• M57: 21,503,796 km (0.032 R)
• M58: 22,396,596 km (0.1 R)
• M59: 23,301,514 km (0.087 R)
• M60: 23,438,396 km (0.096 R)
• M61: 23,621,205 km (0.032 R)
• M62: 23,758,535 km (0.081 R)
• M63: 25,287,426 km (0.057 R)
• M64: 25,757,013 km (0.055 R)
• M65: 26,134,748 km (0.112 R)
• M66: 26,466,855 km (0.063 R)
• M67: 26,943,624 km (0.111 R)
• M68: 27,279,022 km (0.098 R)
• M69: 27,375,064 km (0.091 R)
• M70: 27,471,255 km (0.037 R)
• M71: 28,293,595 km (0.098 R)
• M72: 29,320,584 km (0.115 R)
• M73: 29,616,190 km (0.08 R)
• M74: 29,714,924 km (0.111 R)
• M75: 30,509,139 km (0.088 R)
• M76: 30,758,669 km (0.03 R)
• M77: 31,511,595 km (0.059 R)
• M78: 31,814,381 km (0.096 R)
• M79: 32,067,500 km (0.044 R)
• M80: 32,473,808 km (0.07 R)
• M81: 32,779,736 km (0.051 R)
• M82: 32,984,236 km (0.086 R)
• M83: 34,375,496 km (0.057 R)
• M84: 34,479,317 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.5

Radius: 6.4

Gravity: 15.81 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 15.98 AU - 21.22 AU

Year: 29597 Days

Day: 20.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,972,280 km

• M1: 104,120 km (0.074 R)
• M2: 275,709 km (0.09 R)
• M3: 395,836 km (0.1 R)
• M4: 509,530 km (0.086 R)
• M5: 714,031 km (0.026 R)
• M6: 825,780 km (0.098 R)
• M7: 1,035,516 km (0.089 R)
• M8: 1,539,362 km (0.078 R)
• M9: 1,685,220 km (0.085 R)
• M10: 1,874,013 km (0.1 R)
• M11: 1,990,699 km (0.056 R)
• M12: 2,109,629 km (0.033 R)
• M13: 2,149,871 km (0.094 R)
• M14: 2,354,820 km (0.074 R)
• M15: 2,566,052 km (0.076 R)
• M16: 2,695,754 km (0.065 R)
• M17: 2,916,710 km (0.105 R)
• M18: 3,957,312 km (0.042 R)
• M19: 4,107,359 km (0.088 R)
• M20: 4,568,869 km (0.088 R)
• M21: 5,209,596 km (0.064 R)
• M22: 5,596,307 km (0.106 R)
• M23: 5,764,904 km (0.04 R)
• M24: 6,338,911 km (0.111 R)
• M25: 6,397,403 km (0.104 R)
• M26: 6,514,688 km (0.087 R)
• M27: 7,727,029 km (0.111 R)
• M28: 8,294,903 km (0.119 R)
• M29: 8,876,240 km (0.055 R)
• M30: 9,271,029 km (0.09 R)
• M31: 9,874,058 km (0.09 R)
• M32: 10,558,767 km (0.1 R)
• M33: 10,837,019 km (0.105 R)
• M34: 11,117,665 km (0.048 R)
• M35: 11,543,121 km (0.033 R)
• M36: 12,999,307 km (0.108 R)
• M37: 14,977,140 km (0.051 R)
• M38: 15,211,261 km (0.046 R)
• M39: 17,701,318 km (0.054 R)
• M40: 19,799,577 km (0.039 R)
• M41: 25,052,707 km (0.057 R)
• M42: 29,231,125 km (0.071 R)
• M43: 33,009,069 km (0.046 R)
• M44: 33,823,779 km (0.1 R)
• M45: 34,439,225 km (0.101 R)
• M46: 35,161,783 km (0.039 R)
• M47: 36,098,265 km (0.119 R)
• M48: 36,412,122 km (0.063 R)
• M49: 38,421,520 km (0.088 R)
• M50: 43,211,046 km (0.091 R)
• M51: 43,990,151 km (0.036 R)
• M52: 44,549,498 km (0.108 R)
• M53: 46,468,988 km (0.081 R)
• M54: 49,805,021 km (0.048 R)
• M55: 53,693,967 km (0.119 R)
• M56: 54,171,932 km (0.104 R)
• M57: 54,411,438 km (0.043 R)
• M58: 54,771,371 km (0.06 R)
• M59: 55,976,830 km (0.096 R)
• M60: 56,583,001 km (0.053 R)
• M61: 57,435,110 km (0.108 R)
• M62: 60,016,721 km (0.069 R)
• M63: 60,140,588 km (0.072 R)
• M64: 60,512,787 km (0.04 R)
• M65: 61,134,666 km (0.056 R)
• M66: 62,887,354 km (0.113 R)
• M67: 63,265,089 km (0.067 R)
• M68: 63,517,311 km (0.094 R)
• M69: 64,402,781 km (0.115 R)
• M70: 66,314,043 km (0.083 R)
• M71: 66,442,099 km (0.115 R)
• M72: 68,631,913 km (0.05 R)
• M73: 69,020,718 km (0.116 R)
• M74: 69,540,421 km (0.117 R)
• M75: 69,931,021 km (0.072 R)
• M76: 72,158,084 km (0.115 R)
• M77: 75,876,638 km (0.11 R)
• M78: 76,278,757 km (0.042 R)
• M79: 76,547,286 km (0.099 R)
• M80: 78,029,352 km (0.117 R)
• M81: 81,158,939 km (0.073 R)
• M82: 81,570,184 km (0.118 R)
• M83: 84,468,044 km (0.119 R)
• M84: 84,884,824 km (0.032 R)
• M85: 86,418,651 km (0.101 R)
• M86: 88,102,375 km (0.107 R)
• M87: 89,796,870 km (0.048 R)
• M88: 90,080,358 km (0.091 R)
• M89: 90,648,231 km (0.026 R)
• M90: 93,074,709 km (0.093 R)
• M91: 94,080,156 km (0.096 R)
• M92: 95,811,901 km (0.093 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 15,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit