🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.48 AU - 0.68 AU

Year: 155 Days

Day: 32.5 Hours

Environment

Temp: 265 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.58 AU - 0.62 AU

Year: 163 Days

Day: 42.2 Hours

Environment

Temp: 212 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,260,606 km

• M1: 18,251 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.56 AU - 0.86 AU

Year: 210 Days

Day: 44.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.68 AU - 0.92 AU

Year: 251 Days

Day: 33.1 Hours

Environment

Temp: 138 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.91 AU - 3.05 AU

Year: 1808 Days

Day: 41.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.99 AU - 5.13 AU

Year: 3422 Days

Day: 42.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.1

Radius: 13.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.32 AU - 11.5 AU

Year: 10964 Days

Day: 9 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,260,606 km

• M1: 305,180 km (0.108 R)
• M2: 648,208 km (0.12 R)
• M3: 806,632 km (0.04 R)
• M4: 1,165,517 km (0.058 R)
• M5: 2,121,747 km (0.082 R)
• M6: 2,367,237 km (0.101 R)
• M7: 2,648,032 km (0.066 R)
• M8: 2,859,264 km (0.055 R)
• M9: 2,994,201 km (0.09 R)
• M10: 3,242,534 km (0.103 R)
• M11: 3,818,635 km (0.12 R)
• M12: 3,937,715 km (0.077 R)
• M13: 4,302,584 km (0.042 R)
• M14: 4,710,388 km (0.025 R)
• M15: 4,838,444 km (0.118 R)
• M16: 5,130,758 km (0.111 R)
• M17: 5,229,493 km (0.063 R)
• M18: 5,328,975 km (0.088 R)
• M19: 5,631,013 km (0.083 R)
• M20: 5,801,256 km (0.108 R)
• M21: 6,287,150 km (0.12 R)
• M22: 6,750,155 km (0.092 R)
• M23: 7,187,430 km (0.067 R)
• M24: 7,558,881 km (0.095 R)
• M25: 7,860,620 km (0.109 R)
• M26: 8,089,654 km (0.09 R)
• M27: 9,753,332 km (0.104 R)
• M28: 10,289,342 km (0.071 R)
• M29: 10,708,365 km (0.104 R)
• M30: 13,473,682 km (0.059 R)
• M31: 13,978,275 km (0.025 R)
• M32: 14,629,325 km (0.08 R)
• M33: 14,958,441 km (0.068 R)
• M34: 15,337,821 km (0.081 R)
• M35: 15,816,384 km (0.108 R)
• M36: 15,912,726 km (0.074 R)
• M37: 16,445,892 km (0.113 R)
• M38: 16,886,608 km (0.118 R)
• M39: 17,034,410 km (0.096 R)
• M40: 17,480,212 km (0.1 R)
• M41: 17,629,660 km (0.112 R)
• M42: 17,779,557 km (0.088 R)
• M43: 18,131,112 km (0.116 R)
• M44: 19,922,547 km (0.116 R)
• M45: 21,342,829 km (0.079 R)
• M46: 21,609,412 km (0.052 R)
• M47: 21,877,193 km (0.099 R)
• M48: 22,146,020 km (0.057 R)
• M49: 22,307,885 km (0.099 R)
• M50: 22,686,966 km (0.036 R)
• M51: 23,671,619 km (0.112 R)
• M52: 23,892,276 km (0.105 R)
• M53: 25,062,281 km (0.028 R)
• M54: 26,193,839 km (0.079 R)
• M55: 26,536,568 km (0.113 R)
• M56: 26,651,160 km (0.073 R)
• M57: 27,805,906 km (0.112 R)
• M58: 28,918,166 km (0.076 R)
• M59: 30,224,006 km (0.091 R)
• M60: 31,185,920 km (0.111 R)
• M61: 31,852,977 km (0.117 R)
• M62: 32,096,822 km (0.099 R)
• M63: 32,586,156 km (0.098 R)
• M64: 32,708,826 km (0.093 R)
• M65: 34,131,203 km (0.065 R)
• M66: 34,380,732 km (0.082 R)
• M67: 34,756,073 km (0.083 R)
• M68: 36,334,331 km (0.069 R)
• M69: 36,652,825 km (0.112 R)
• M70: 37,292,655 km (0.085 R)
• M71: 37,871,599 km (0.087 R)
• M72: 38,518,310 km (0.12 R)
• M73: 39,822,804 km (0.083 R)
• M74: 40,348,640 km (0.105 R)
• M75: 40,678,354 km (0.092 R)
• M76: 41,473,616 km (0.119 R)
• M77: 42,207,094 km (0.038 R)
• M78: 42,541,894 km (0.09 R)
• M79: 43,012,081 km (0.087 R)
• M80: 45,594,738 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.7

Radius: 7.9

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 15.56 AU - 20.42 AU

Year: 26818 Days

Day: 21.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 79,260,606 km

• M1: 596,896 km (0.115 R)
• M2: 1,039,705 km (0.047 R)
• M3: 1,971,401 km (0.084 R)
• M4: 2,069,088 km (0.043 R)
• M5: 2,168,421 km (0.104 R)
• M6: 3,170,577 km (0.116 R)
• M7: 3,401,856 km (0.098 R)
• M8: 3,638,669 km (0.09 R)
• M9: 4,212,227 km (0.094 R)
• M10: 4,946,005 km (0.045 R)
• M11: 5,859,300 km (0.092 R)
• M12: 7,681,701 km (0.078 R)
• M13: 8,626,860 km (0.045 R)
• M14: 9,113,053 km (0.065 R)
• M15: 10,797,376 km (0.079 R)
• M16: 10,855,121 km (0.116 R)
• M17: 12,453,724 km (0.061 R)
• M18: 13,684,764 km (0.12 R)
• M19: 14,061,452 km (0.076 R)
• M20: 14,761,121 km (0.071 R)
• M21: 15,212,308 km (0.104 R)
• M22: 17,061,787 km (0.088 R)
• M23: 17,196,574 km (0.108 R)
• M24: 17,876,048 km (0.042 R)
• M25: 20,393,481 km (0.114 R)
• M26: 21,112,299 km (0.111 R)
• M27: 21,184,554 km (0.119 R)
• M28: 21,474,774 km (0.114 R)
• M29: 21,620,333 km (0.119 R)
• M30: 22,353,213 km (0.075 R)
• M31: 23,317,970 km (0.117 R)
• M32: 23,467,717 km (0.06 R)
• M33: 23,542,666 km (0.073 R)
• M34: 24,676,318 km (0.066 R)
• M35: 25,441,960 km (0.12 R)
• M36: 26,448,904 km (0.113 R)
• M37: 28,182,444 km (0.105 R)
• M38: 28,341,915 km (0.111 R)
• M39: 30,523,202 km (0.113 R)
• M40: 33,261,740 km (0.037 R)
• M41: 34,617,546 km (0.093 R)
• M42: 34,702,966 km (0.118 R)
• M43: 35,732,499 km (0.07 R)
• M44: 35,818,667 km (0.107 R)
• M45: 39,592,273 km (0.097 R)
• M46: 40,757,790 km (0.084 R)
• M47: 42,298,798 km (0.027 R)
• M48: 43,214,187 km (0.088 R)
• M49: 44,321,361 km (0.097 R)
• M50: 44,413,962 km (0.115 R)
• M51: 47,793,079 km (0.108 R)
• M52: 49,609,646 km (0.083 R)
• M53: 51,156,787 km (0.075 R)
• M54: 53,408,534 km (0.088 R)
• M55: 55,492,433 km (0.071 R)
• M56: 55,592,364 km (0.109 R)
• M57: 56,594,670 km (0.1 R)
• M58: 58,922,562 km (0.071 R)
• M59: 60,560,210 km (0.079 R)
• M60: 60,663,133 km (0.081 R)
• M61: 62,005,475 km (0.047 R)
• M62: 62,212,967 km (0.1 R)
• M63: 62,628,401 km (0.066 R)
• M64: 63,357,690 km (0.071 R)
• M65: 64,824,797 km (0.102 R)
• M66: 65,140,598 km (0.115 R)
• M67: 66,197,058 km (0.103 R)
• M68: 66,727,382 km (0.101 R)
• M69: 68,112,808 km (0.084 R)
• M70: 69,507,808 km (0.102 R)
• M71: 71,020,542 km (0.039 R)
• M72: 71,346,216 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.5

Radius: 6.4

Gravity: 20.69 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 17.6 AU - 19.46 AU

Year: 28034 Days

Day: 15.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,260,606 km

• M1: 166,802 km (0.12 R)
• M2: 1,434,344 km (0.096 R)
• M3: 1,581,997 km (0.118 R)
• M4: 1,657,844 km (0.115 R)
• M5: 2,054,577 km (0.095 R)
• M6: 2,613,026 km (0.045 R)
• M7: 3,312,396 km (0.073 R)
• M8: 3,911,386 km (0.076 R)
• M9: 4,382,320 km (0.117 R)
• M10: 4,489,582 km (0.054 R)
• M11: 5,549,782 km (0.066 R)
• M12: 5,959,231 km (0.059 R)
• M13: 6,378,404 km (0.092 R)
• M14: 6,745,218 km (0.103 R)
• M15: 6,931,318 km (0.098 R)
• M16: 7,886,501 km (0.117 R)
• M17: 8,346,364 km (0.112 R)
• M18: 8,950,291 km (0.057 R)
• M19: 9,291,823 km (0.11 R)
• M20: 12,400,915 km (0.092 R)
• M21: 14,581,604 km (0.09 R)
• M22: 14,902,641 km (0.082 R)
• M23: 15,064,057 km (0.071 R)
• M24: 15,388,535 km (0.064 R)
• M25: 16,376,030 km (0.072 R)
• M26: 16,542,682 km (0.091 R)
• M27: 17,553,814 km (0.066 R)
• M28: 17,809,776 km (0.118 R)
• M29: 18,671,759 km (0.11 R)
• M30: 19,195,501 km (0.09 R)
• M31: 24,215,707 km (0.097 R)
• M32: 24,691,129 km (0.089 R)
• M33: 25,169,692 km (0.107 R)
• M34: 25,361,925 km (0.112 R)
• M35: 26,428,109 km (0.11 R)
• M36: 27,806,055 km (0.074 R)
• M37: 31,351,675 km (0.105 R)
• M38: 32,809,207 km (0.098 R)
• M39: 33,757,956 km (0.04 R)
• M40: 34,076,151 km (0.049 R)
• M41: 34,715,532 km (0.078 R)
• M42: 35,036,719 km (0.115 R)
• M43: 36,875,426 km (0.106 R)
• M44: 37,312,551 km (0.042 R)
• M45: 37,971,530 km (0.091 R)
• M46: 38,081,784 km (0.073 R)
• M47: 38,302,440 km (0.089 R)
• M48: 38,523,696 km (0.107 R)
• M49: 39,747,556 km (0.104 R)
• M50: 40,984,281 km (0.088 R)
• M51: 41,210,473 km (0.058 R)
• M52: 41,664,054 km (0.037 R)
• M53: 41,891,593 km (0.102 R)
• M54: 43,495,132 km (0.097 R)
• M55: 44,420,545 km (0.053 R)
• M56: 47,235,378 km (0.082 R)
• M57: 48,783,866 km (0.058 R)
• M58: 48,903,694 km (0.109 R)
• M59: 51,442,369 km (0.063 R)
• M60: 51,686,364 km (0.103 R)
• M61: 51,930,806 km (0.108 R)
• M62: 52,666,230 km (0.096 R)
• M63: 53,035,288 km (0.065 R)
• M64: 57,910,084 km (0.09 R)
• M65: 62,275,200 km (0.03 R)
• M66: 65,816,182 km (0.054 R)
• M67: 66,744,885 km (0.103 R)
• M68: 69,287,301 km (0.07 R)
• M69: 70,502,634 km (0.099 R)
• M70: 71,588,864 km (0.096 R)
• M71: 71,724,998 km (0.088 R)
• M72: 72,133,999 km (0.11 R)
• M73: 72,270,582 km (0.092 R)
• M74: 72,954,394 km (0.119 R)
• M75: 73,502,969 km (0.085 R)
• M76: 74,880,466 km (0.045 R)
• M77: 75,295,451 km (0.067 R)
• M78: 76,544,743 km (0.086 R)
• M79: 77,381,443 km (0.109 R)
• M80: 78,782,727 km (0.093 R)
• M81: 79,768,577 km (0.093 R)
• M82: 80,050,868 km (0.106 R)
• M83: 80,333,608 km (0.065 R)
• M84: 81,894,811 km (0.052 R)
• M85: 84,039,596 km (0.115 R)
• M86: 85,624,136 km (0.113 R)
• M87: 85,768,648 km (0.112 R)
• M88: 86,492,552 km (0.08 R)
• M89: 87,946,494 km (0.068 R)
• M90: 89,261,908 km (0.067 R)
• M91: 96,537,002 km (0.087 R)
• M92: 97,289,928 km (0.092 R)
• M93: 100,931,290 km (0.103 R)
• M94: 101,695,585 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.5

Radius: 3.8

Gravity: 20.88 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 18.62 AU - 21.9 AU

Year: 32051 Days

Day: 21.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,260,606 km

• M1: 178,470 km (0.117 R)
• M2: 288,275 km (0.051 R)
• M3: 360,381 km (0.081 R)
• M4: 588,368 km (0.028 R)
• M5: 1,975,739 km (0.118 R)
• M6: 2,010,296 km (0.114 R)
• M7: 2,045,003 km (0.082 R)
• M8: 2,293,784 km (0.112 R)
• M9: 2,552,140 km (0.106 R)
• M10: 3,056,284 km (0.111 R)
• M11: 3,548,013 km (0.099 R)
• M12: 4,834,405 km (0.064 R)
• M13: 5,212,289 km (0.116 R)
• M14: 5,260,160 km (0.084 R)
• M15: 5,747,101 km (0.104 R)
• M16: 6,763,619 km (0.109 R)
• M17: 7,238,891 km (0.05 R)
• M18: 7,999,297 km (0.07 R)
• M19: 8,956,275 km (0.034 R)
• M20: 9,360,788 km (0.084 R)
• M21: 9,771,284 km (0.103 R)
• M22: 10,307,443 km (0.055 R)
• M23: 10,367,731 km (0.102 R)
• M24: 11,222,383 km (0.074 R)
• M25: 11,470,716 km (0.081 R)
• M26: 11,658,162 km (0.107 R)
• M27: 11,720,844 km (0.099 R)
• M28: 12,481,998 km (0.065 R)
• M29: 13,390,057 km (0.095 R)
• M30: 13,587,376 km (0.1 R)
• M31: 14,588,485 km (0.053 R)
• M32: 14,723,722 km (0.064 R)
• M33: 15,269,006 km (0.069 R)
• M34: 16,379,172 km (0.11 R)
• M35: 16,590,254 km (0.099 R)
• M36: 16,731,325 km (0.112 R)
• M37: 16,872,994 km (0.096 R)
• M38: 17,086,171 km (0.114 R)
• M39: 17,658,832 km (0.116 R)
• M40: 17,947,556 km (0.067 R)
• M41: 18,019,961 km (0.111 R)
• M42: 20,843,023 km (0.113 R)
• M43: 21,454,579 km (0.062 R)
• M44: 21,531,472 km (0.099 R)
• M45: 21,608,365 km (0.1 R)
• M46: 22,305,192 km (0.065 R)
• M47: 23,166,726 km (0.092 R)
• M48: 23,720,538 km (0.114 R)
• M49: 24,599,874 km (0.116 R)
• M50: 24,760,841 km (0.065 R)
• M51: 24,922,108 km (0.085 R)
• M52: 25,408,301 km (0.1 R)
• M53: 25,979,465 km (0.055 R)
• M54: 26,472,390 km (0.098 R)
• M55: 27,634,317 km (0.114 R)
• M56: 28,305,862 km (0.083 R)
• M57: 29,323,127 km (0.103 R)
• M58: 30,007,837 km (0.056 R)
• M59: 30,784,549 km (0.109 R)
• M60: 31,044,999 km (0.078 R)
• M61: 32,181,644 km (0.08 R)
• M62: 35,218,181 km (0.075 R)
• M63: 37,415,923 km (0.107 R)
• M64: 39,280,960 km (0.062 R)
• M65: 40,130,078 km (0.101 R)
• M66: 41,654,630 km (0.072 R)
• M67: 43,100,942 km (0.098 R)
• M68: 43,683,925 km (0.042 R)
• M69: 46,439,517 km (0.045 R)
• M70: 47,838,257 km (0.108 R)
• M71: 48,341,056 km (0.079 R)
• M72: 49,453,615 km (0.063 R)
• M73: 50,370,052 km (0.081 R)
• M74: 52,013,235 km (0.097 R)
• M75: 52,323,202 km (0.102 R)
• M76: 53,049,051 km (0.068 R)
• M77: 53,882,610 km (0.104 R)
• M78: 54,196,317 km (0.071 R)
• M79: 55,246,344 km (0.06 R)
• M80: 56,409,168 km (0.094 R)
• M81: 57,046,904 km (0.106 R)
• M82: 58,329,257 km (0.061 R)
• M83: 59,837,503 km (0.111 R)
• M84: 60,270,738 km (0.116 R)
• M85: 60,705,021 km (0.1 R)
• M86: 63,995,276 km (0.116 R)
• M87: 66,556,691 km (0.092 R)
• M88: 67,005,634 km (0.093 R)
• M89: 67,342,977 km (0.105 R)
• M90: 67,906,363 km (0.088 R)
• M91: 69,719,938 km (0.085 R)
• M92: 70,289,906 km (0.064 R)
• M93: 71,090,554 km (0.092 R)
• M94: 72,239,465 km (0.09 R)
• M95: 73,974,352 km (0.109 R)
• M96: 76,896,148 km (0.066 R)
• M97: 77,484,965 km (0.05 R)
• M98: 77,602,998 km (0.038 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 18,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit