🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.59 AU - 0.69 AU

Year: 187 Days

Day: 15.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.21 AU - 2.63 AU

Year: 1375 Days

Day: 20.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 126.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,381,232 km

• M1: 45,777 km (0.047 R)

Asteroid Belt

Center: 4.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.8

Radius: 11.3

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.76 AU - 7.74 AU

Year: 7130 Days

Day: 11.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,381,232 km

• M1: 141,819 km (0.075 R)
• M2: 272,567 km (0.051 R)
• M3: 552,764 km (0.107 R)
• M4: 705,653 km (0.096 R)
• M5: 873,801 km (0.051 R)
• M6: 1,004,998 km (0.107 R)
• M7: 1,125,574 km (0.082 R)
• M8: 1,362,837 km (0.101 R)
• M9: 1,993,392 km (0.112 R)
• M10: 2,147,477 km (0.093 R)
• M11: 2,609,585 km (0.1 R)
• M12: 3,001,532 km (0.079 R)
• M13: 3,412,327 km (0.097 R)
• M14: 3,705,240 km (0.03 R)
• M15: 4,089,856 km (0.083 R)
• M16: 4,632,597 km (0.107 R)
• M17: 6,459,038 km (0.073 R)
• M18: 7,157,660 km (0.049 R)
• M19: 7,533,300 km (0.089 R)
• M20: 7,810,505 km (0.119 R)
• M21: 8,091,001 km (0.078 R)
• M22: 8,770,774 km (0.098 R)
• M23: 9,135,942 km (0.099 R)
• M24: 9,730,593 km (0.119 R)
• M25: 9,918,937 km (0.086 R)
• M26: 10,070,629 km (0.078 R)
• M27: 11,113,925 km (0.082 R)
• M28: 11,192,613 km (0.117 R)
• M29: 11,668,484 km (0.105 R)
• M30: 11,949,130 km (0.052 R)
• M31: 12,558,143 km (0.082 R)
• M32: 13,302,243 km (0.084 R)
• M33: 13,848,574 km (0.119 R)
• M34: 15,050,144 km (0.025 R)
• M35: 15,928,732 km (0.061 R)
• M36: 16,195,615 km (0.048 R)
• M37: 16,959,761 km (0.076 R)
• M38: 17,277,806 km (0.082 R)
• M39: 17,597,796 km (0.092 R)
• M40: 17,689,499 km (0.11 R)
• M41: 17,827,578 km (0.08 R)
• M42: 18,104,634 km (0.055 R)
• M43: 18,429,710 km (0.108 R)
• M44: 19,227,216 km (0.037 R)
• M45: 19,369,184 km (0.051 R)
• M46: 19,749,312 km (0.097 R)
• M47: 20,083,963 km (0.099 R)
• M48: 21,883,775 km (0.096 R)
• M49: 22,130,911 km (0.116 R)
• M50: 22,329,277 km (0.108 R)
• M51: 22,628,024 km (0.117 R)
• M52: 22,727,956 km (0.12 R)
• M53: 23,481,630 km (0.059 R)
• M54: 25,427,599 km (0.04 R)
• M55: 25,739,510 km (0.076 R)
• M56: 26,314,714 km (0.084 R)
• M57: 26,525,049 km (0.106 R)
• M58: 26,683,024 km (0.117 R)
• M59: 26,788,640 km (0.076 R)
• M60: 26,894,256 km (0.07 R)
• M61: 27,424,730 km (0.073 R)
• M62: 27,637,907 km (0.12 R)
• M63: 27,958,645 km (0.091 R)
• M64: 28,657,866 km (0.114 R)
• M65: 29,581,034 km (0.119 R)
• M66: 30,018,758 km (0.119 R)
• M67: 30,513,777 km (0.117 R)
• M68: 30,789,935 km (0.106 R)
• M69: 31,847,143 km (0.108 R)
• M70: 33,882,571 km (0.11 R)
• M71: 33,997,014 km (0.102 R)
• M72: 34,570,422 km (0.11 R)
• M73: 35,494,788 km (0.078 R)
• M74: 37,367,603 km (0.114 R)
• M75: 38,018,803 km (0.101 R)
• M76: 38,137,584 km (0.104 R)
• M77: 38,673,742 km (0.085 R)
• M78: 38,793,121 km (0.116 R)
• M79: 40,539,377 km (0.114 R)

Asteroid Belt

Center: 9.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998

Radius: 8

Gravity: 15.59 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 10.98 AU - 12.72 AU

Year: 14899 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,381,232 km

• M1: 270,473 km (0.111 R)
• M2: 708,795 km (0.086 R)
• M3: 1,354,758 km (0.109 R)
• M4: 1,410,409 km (0.118 R)
• M5: 1,611,917 km (0.112 R)
• M6: 1,761,665 km (0.032 R)
• M7: 1,853,667 km (0.071 R)
• M8: 2,010,745 km (0.116 R)
• M9: 2,074,773 km (0.032 R)
• M10: 2,271,195 km (0.096 R)
• M11: 2,439,492 km (0.076 R)
• M12: 2,824,109 km (0.083 R)
• M13: 3,265,422 km (0.077 R)
• M14: 3,847,358 km (0.116 R)
• M15: 4,461,009 km (0.062 R)
• M16: 4,672,390 km (0.105 R)
• M17: 7,107,096 km (0.111 R)
• M18: 7,654,325 km (0.11 R)
• M19: 7,805,867 km (0.12 R)
• M20: 7,856,581 km (0.097 R)
• M21: 7,958,457 km (0.101 R)
• M22: 8,163,556 km (0.079 R)
• M23: 8,578,690 km (0.106 R)
• M24: 8,894,790 km (0.05 R)
• M25: 9,268,186 km (0.107 R)
• M26: 9,538,061 km (0.105 R)
• M27: 9,646,819 km (0.111 R)
• M28: 9,975,336 km (0.076 R)
• M29: 10,587,341 km (0.115 R)
• M30: 10,699,838 km (0.103 R)
• M31: 11,268,759 km (0.079 R)
• M32: 11,556,884 km (0.115 R)
• M33: 11,730,867 km (0.109 R)
• M34: 13,457,525 km (0.042 R)
• M35: 13,701,819 km (0.102 R)
• M36: 13,886,123 km (0.075 R)
• M37: 14,195,043 km (0.1 R)
• M38: 15,071,836 km (0.062 R)
• M39: 16,160,160 km (0.083 R)
• M40: 17,472,583 km (0.073 R)
• M41: 17,739,166 km (0.062 R)
• M42: 18,343,990 km (0.036 R)
• M43: 18,750,896 km (0.056 R)
• M44: 18,818,963 km (0.092 R)
• M45: 19,092,279 km (0.082 R)
• M46: 19,435,755 km (0.109 R)
• M47: 19,781,177 km (0.11 R)
• M48: 21,112,448 km (0.094 R)
• M49: 22,111,912 km (0.076 R)
• M50: 22,183,868 km (0.064 R)
• M51: 22,400,336 km (0.086 R)
• M52: 22,835,217 km (0.09 R)
• M53: 24,677,066 km (0.118 R)
• M54: 25,956,577 km (0.103 R)
• M55: 27,877,114 km (0.096 R)
• M56: 28,266,817 km (0.081 R)
• M57: 29,604,820 km (0.094 R)
• M58: 30,401,429 km (0.083 R)
• M59: 30,561,648 km (0.092 R)
• M60: 30,963,318 km (0.112 R)
• M61: 31,124,585 km (0.114 R)
• M62: 32,587,503 km (0.105 R)
• M63: 33,989,833 km (0.11 R)
• M64: 34,740,216 km (0.115 R)
• M65: 34,823,841 km (0.112 R)
• M66: 35,159,389 km (0.076 R)
• M67: 35,411,611 km (0.054 R)
• M68: 35,749,104 km (0.103 R)
• M69: 39,529,891 km (0.116 R)
• M70: 40,582,910 km (0.108 R)
• M71: 45,251,411 km (0.072 R)
• M72: 46,721,659 km (0.116 R)
• M73: 48,675,108 km (0.099 R)
• M74: 49,426,239 km (0.078 R)
• M75: 51,225,602 km (0.092 R)
• M76: 51,989,598 km (0.106 R)
• M77: 52,373,018 km (0.081 R)
• M78: 52,469,060 km (0.06 R)
• M79: 54,401,415 km (0.039 R)
• M80: 55,278,508 km (0.039 R)
• M81: 55,767,842 km (0.112 R)
• M82: 56,455,244 km (0.098 R)
• M83: 57,145,489 km (0.099 R)
• M84: 61,244,321 km (0.079 R)
• M85: 61,446,727 km (0.042 R)
• M86: 62,461,749 km (0.094 R)
• M87: 62,563,625 km (0.053 R)
• M88: 62,767,377 km (0.105 R)
• M89: 65,333,429 km (0.075 R)
• M90: 65,850,739 km (0.104 R)
• M91: 67,097,787 km (0.104 R)
• M92: 67,933,590 km (0.036 R)
• M93: 68,877,852 km (0.054 R)
• M94: 70,355,430 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.4

Radius: 3.1

Gravity: 84.02 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 10.69 AU - 15.29 AU

Year: 17100 Days

Day: 15.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,381,232 km

• M1: 64,177 km (0.088 R)
• M2: 122,072 km (0.069 R)
• M3: 258,804 km (0.09 R)
• M4: 395,986 km (0.083 R)
• M5: 433,535 km (0.067 R)
• M6: 946,655 km (0.086 R)
• M7: 1,293,573 km (0.08 R)
• M8: 1,321,697 km (0.119 R)
• M9: 1,495,231 km (0.071 R)
• M10: 1,554,771 km (0.096 R)
• M11: 1,645,427 km (0.083 R)
• M12: 1,706,762 km (0.084 R)
• M13: 1,863,690 km (0.101 R)
• M14: 1,895,555 km (0.096 R)
• M15: 2,025,106 km (0.087 R)
• M16: 2,361,402 km (0.095 R)
• M17: 3,160,255 km (0.093 R)
• M18: 3,236,700 km (0.068 R)
• M19: 4,242,596 km (0.085 R)
• M20: 4,454,576 km (0.114 R)
• M21: 5,200,770 km (0.074 R)
• M22: 6,317,967 km (0.086 R)
• M23: 7,303,218 km (0.112 R)
• M24: 7,556,936 km (0.078 R)
• M25: 7,608,099 km (0.076 R)
• M26: 7,710,573 km (0.057 R)
• M27: 7,762,035 km (0.119 R)
• M28: 7,813,497 km (0.069 R)
• M29: 8,653,638 km (0.09 R)
• M30: 8,814,307 km (0.084 R)
• M31: 9,854,760 km (0.067 R)
• M32: 10,304,301 km (0.103 R)
• M33: 10,360,999 km (0.059 R)
• M34: 10,417,697 km (0.096 R)
• M35: 10,933,360 km (0.09 R)
• M36: 11,457,103 km (0.099 R)
• M37: 12,408,395 km (0.114 R)
• M38: 12,710,882 km (0.111 R)
• M39: 13,322,887 km (0.06 R)
• M40: 14,575,620 km (0.1 R)
• M41: 14,703,077 km (0.091 R)
• M42: 15,216,048 km (0.076 R)
• M43: 16,656,825 km (0.094 R)
• M44: 16,856,538 km (0.058 R)
• M45: 17,663,769 km (0.071 R)
• M46: 17,935,588 km (0.084 R)
• M47: 18,690,309 km (0.112 R)
• M48: 19,455,353 km (0.066 R)
• M49: 25,088,610 km (0.076 R)
• M50: 25,700,765 km (0.1 R)
• M51: 25,777,658 km (0.103 R)
• M52: 26,163,172 km (0.091 R)
• M53: 27,566,699 km (0.064 R)
• M54: 27,881,902 km (0.064 R)
• M55: 29,074,496 km (0.094 R)
• M56: 30,202,613 km (0.057 R)
• M57: 31,756,187 km (0.109 R)
• M58: 32,418,158 km (0.107 R)
• M59: 33,587,415 km (0.119 R)
• M60: 35,110,919 km (0.045 R)
• M61: 35,623,741 km (0.056 R)
• M62: 35,967,068 km (0.114 R)
• M63: 36,053,087 km (0.049 R)
• M64: 36,225,274 km (0.12 R)
• M65: 37,264,082 km (0.043 R)
• M66: 37,612,495 km (0.033 R)
• M67: 37,699,711 km (0.093 R)
• M68: 38,928,657 km (0.092 R)
• M69: 40,259,929 km (0.1 R)
• M70: 40,617,467 km (0.101 R)
• M71: 41,786,724 km (0.101 R)
• M72: 42,420,870 km (0.109 R)
• M73: 42,602,631 km (0.104 R)
• M74: 42,875,797 km (0.118 R)
• M75: 43,882,291 km (0.069 R)
• M76: 44,619,061 km (0.082 R)
• M77: 46,011,667 km (0.085 R)
• M78: 46,291,864 km (0.109 R)
• M79: 48,744,222 km (0.12 R)
• M80: 49,794,399 km (0.078 R)
• M81: 50,755,566 km (0.116 R)
• M82: 51,238,318 km (0.061 R)
• M83: 52,598,462 km (0.107 R)
• M84: 52,891,524 km (0.088 R)
• M85: 54,265,880 km (0.117 R)
• M86: 55,950,651 km (0.076 R)
• M87: 56,549,342 km (0.107 R)
• M88: 57,150,127 km (0.067 R)
• M89: 57,551,946 km (0.064 R)
• M90: 61,004,216 km (0.044 R)
• M91: 61,106,691 km (0.12 R)
• M92: 61,723,184 km (0.073 R)
• M93: 64,105,530 km (0.114 R)
• M94: 67,363,622 km (0.114 R)
• M95: 68,745,906 km (0.075 R)
• M96: 70,030,204 km (0.118 R)
• M97: 70,244,877 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.7

Radius: 5.1

Gravity: 12.48 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13.23 AU - 15.15 AU

Year: 19524 Days

Day: 16.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,381,232 km

• M1: 105,167 km (0.093 R)
• M2: 160,070 km (0.048 R)
• M3: 253,718 km (0.056 R)
• M4: 877,990 km (0.112 R)
• M5: 1,007,691 km (0.098 R)
• M6: 1,508,695 km (0.078 R)
• M7: 1,717,384 km (0.101 R)
• M8: 1,852,620 km (0.112 R)
• M9: 2,220,032 km (0.097 R)
• M10: 2,457,444 km (0.106 R)
• M11: 3,519,440 km (0.104 R)
• M12: 4,151,042 km (0.049 R)
• M13: 4,296,152 km (0.082 R)
• M14: 4,406,106 km (0.09 R)
• M15: 4,628,857 km (0.054 R)
• M16: 4,817,201 km (0.119 R)
• M17: 5,397,342 km (0.113 R)
• M18: 5,595,559 km (0.06 R)
• M19: 5,917,793 km (0.087 R)
• M20: 6,081,153 km (0.064 R)
• M21: 6,329,037 km (0.11 R)
• M22: 6,707,071 km (0.109 R)
• M23: 7,484,830 km (0.055 R)
• M24: 7,528,812 km (0.073 R)
• M25: 8,983,053 km (0.081 R)
• M26: 10,324,497 km (0.11 R)
• M27: 10,373,565 km (0.071 R)
• M28: 10,669,619 km (0.043 R)
• M29: 10,768,803 km (0.091 R)
• M30: 10,968,366 km (0.114 R)
• M31: 11,523,225 km (0.071 R)
• M32: 12,398,522 km (0.108 R)
• M33: 13,616,548 km (0.095 R)
• M34: 14,157,942 km (0.056 R)
• M35: 14,816,772 km (0.076 R)
• M36: 15,038,625 km (0.052 R)
• M37: 15,598,121 km (0.104 R)
• M38: 15,767,316 km (0.073 R)
• M39: 15,823,715 km (0.064 R)
• M40: 16,221,346 km (0.067 R)
• M41: 16,737,309 km (0.041 R)
• M42: 17,375,194 km (0.091 R)
• M43: 17,550,523 km (0.09 R)
• M44: 17,785,242 km (0.102 R)
• M45: 18,854,268 km (0.098 R)
• M46: 19,275,686 km (0.089 R)
• M47: 19,457,297 km (0.074 R)
• M48: 19,517,885 km (0.052 R)
• M49: 19,944,089 km (0.058 R)
• M50: 21,742,255 km (0.101 R)
• M51: 21,868,217 km (0.057 R)
• M52: 23,140,696 km (0.086 R)
• M53: 23,269,201 km (0.076 R)
• M54: 23,915,613 km (0.11 R)
• M55: 24,830,404 km (0.099 R)
• M56: 26,157,038 km (0.098 R)
• M57: 26,358,098 km (0.118 R)
• M58: 27,779,277 km (0.086 R)
• M59: 28,395,920 km (0.044 R)
• M60: 28,740,444 km (0.088 R)
• M61: 29,433,680 km (0.028 R)
• M62: 30,624,629 km (0.103 R)
• M63: 30,836,459 km (0.091 R)
• M64: 32,117,616 km (0.098 R)
• M65: 34,511,182 km (0.099 R)
• M66: 34,658,087 km (0.107 R)
• M67: 34,731,539 km (0.069 R)
• M68: 34,952,495 km (0.082 R)
• M69: 35,247,652 km (0.076 R)
• M70: 35,766,308 km (0.094 R)
• M71: 36,886,347 km (0.035 R)
• M72: 37,563,726 km (0.048 R)
• M73: 39,160,534 km (0.099 R)
• M74: 39,620,697 km (0.092 R)
• M75: 41,792,260 km (0.11 R)
• M76: 42,655,888 km (0.107 R)
• M77: 42,892,402 km (0.079 R)
• M78: 42,971,390 km (0.059 R)
• M79: 43,208,503 km (0.1 R)
• M80: 43,287,640 km (0.118 R)
• M81: 44,960,742 km (0.06 R)
• M82: 45,362,114 km (0.108 R)
• M83: 47,550,581 km (0.071 R)
• M84: 49,690,130 km (0.102 R)
• M85: 50,354,793 km (0.111 R)
• M86: 50,604,771 km (0.081 R)
• M87: 52,029,242 km (0.116 R)
• M88: 52,788,601 km (0.08 R)
• M89: 53,381,906 km (0.084 R)
• M90: 54,489,379 km (0.077 R)
• M91: 54,831,659 km (0.074 R)
• M92: 57,769,911 km (0.09 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: 543 - 18,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit