🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.45 AU - 0.65 AU

Year: 150 Days

Day: 13.1 Hours

Environment

Temp: 179 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,224,791 km

• M1: 387,010 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.86 AU - 0.9 AU

Year: 305 Days

Day: 29 Hours

Environment

Temp: 93 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.8

Radius: 9

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.7 AU - 7.88 AU

Year: 6528 Days

Day: 11.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 106,224,791 km

• M1: 135,386 km (0.111 R)
• M2: 208,689 km (0.099 R)
• M3: 374,144 km (0.062 R)
• M4: 546,182 km (0.079 R)
• M5: 790,774 km (0.098 R)
• M6: 934,388 km (0.115 R)
• M7: 1,175,091 km (0.096 R)
• M8: 1,247,497 km (0.116 R)
• M9: 1,321,548 km (0.104 R)
• M10: 1,714,392 km (0.068 R)
• M11: 1,797,269 km (0.069 R)
• M12: 1,881,492 km (0.098 R)
• M13: 2,032,137 km (0.052 R)
• M14: 2,164,532 km (0.032 R)
• M15: 2,231,851 km (0.096 R)
• M16: 2,437,996 km (0.074 R)
• M17: 2,650,425 km (0.099 R)
• M18: 3,454,215 km (0.071 R)
• M19: 3,746,978 km (0.1 R)
• M20: 3,965,092 km (0.079 R)
• M21: 4,075,794 km (0.085 R)
• M22: 4,385,312 km (0.079 R)
• M23: 4,731,631 km (0.117 R)
• M24: 4,790,273 km (0.117 R)
• M25: 5,027,087 km (0.065 R)
• M26: 5,949,208 km (0.083 R)
• M27: 6,235,987 km (0.119 R)
• M28: 6,364,941 km (0.074 R)
• M29: 7,157,061 km (0.079 R)
• M30: 7,702,346 km (0.04 R)
• M31: 8,049,861 km (0.063 R)
• M32: 8,652,591 km (0.096 R)
• M33: 9,269,832 km (0.114 R)
• M34: 9,343,434 km (0.057 R)
• M35: 9,676,888 km (0.055 R)
• M36: 10,585,097 km (0.061 R)
• M37: 10,661,990 km (0.119 R)
• M38: 11,362,557 km (0.101 R)
• M39: 11,480,739 km (0.062 R)
• M40: 12,563,080 km (0.084 R)
• M41: 12,685,451 km (0.091 R)
• M42: 12,931,090 km (0.064 R)
• M43: 14,566,494 km (0.072 R)
• M44: 16,177,215 km (0.064 R)
• M45: 16,532,958 km (0.051 R)
• M46: 17,478,866 km (0.056 R)
• M47: 17,889,661 km (0.078 R)
• M48: 18,257,523 km (0.104 R)
• M49: 19,328,793 km (0.087 R)
• M50: 20,564,322 km (0.039 R)
• M51: 21,727,296 km (0.107 R)
• M52: 21,972,337 km (0.091 R)
• M53: 22,316,711 km (0.107 R)
• M54: 22,464,963 km (0.091 R)
• M55: 22,712,697 km (0.079 R)
• M56: 22,911,512 km (0.086 R)
• M57: 23,060,961 km (0.089 R)
• M58: 23,611,930 km (0.116 R)
• M59: 24,268,664 km (0.034 R)
• M60: 24,421,104 km (0.082 R)
• M61: 25,703,607 km (0.112 R)
• M62: 25,962,710 km (0.046 R)
• M63: 26,535,820 km (0.03 R)
• M64: 27,376,859 km (0.066 R)
• M65: 27,535,433 km (0.027 R)
• M66: 27,800,670 km (0.094 R)
• M67: 28,977,257 km (0.036 R)
• M68: 29,463,301 km (0.105 R)
• M69: 29,952,037 km (0.091 R)
• M70: 30,443,466 km (0.117 R)
• M71: 30,882,536 km (0.11 R)
• M72: 31,378,901 km (0.073 R)
• M73: 32,884,006 km (0.083 R)
• M74: 32,940,254 km (0.117 R)
• M75: 32,996,503 km (0.063 R)
• M76: 33,730,281 km (0.097 R)
• M77: 34,127,762 km (0.1 R)
• M78: 34,526,740 km (0.109 R)
• M79: 36,544,516 km (0.099 R)
• M80: 36,602,709 km (0.054 R)
• M81: 38,481,958 km (0.078 R)
• M82: 39,135,102 km (0.052 R)
• M83: 39,313,872 km (0.104 R)
• M84: 39,552,630 km (0.078 R)
• M85: 39,612,469 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.2

Radius: 10.7

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.54 AU - 13.44 AU

Year: 14370 Days

Day: 11 Hours

Environment

Temp: -177 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 106,224,791 km

• M1: 268,827 km (0.077 R)
• M2: 699,370 km (0.116 R)
• M3: 822,788 km (0.093 R)
• M4: 1,074,711 km (0.048 R)
• M5: 1,294,321 km (0.097 R)
• M6: 1,429,408 km (0.1 R)
• M7: 1,928,317 km (0.071 R)
• M8: 3,337,828 km (0.091 R)
• M9: 4,052,457 km (0.104 R)
• M10: 4,224,195 km (0.076 R)
• M11: 4,693,633 km (0.054 R)
• M12: 4,783,542 km (0.112 R)
• M13: 5,118,192 km (0.084 R)
• M14: 5,303,993 km (0.064 R)
• M15: 5,460,472 km (0.054 R)
• M16: 5,555,167 km (0.053 R)
• M17: 6,465,022 km (0.106 R)
• M18: 6,531,742 km (0.095 R)
• M19: 7,074,184 km (0.106 R)
• M20: 7,316,084 km (0.12 R)
• M21: 7,385,796 km (0.113 R)
• M22: 8,022,335 km (0.092 R)
• M23: 8,603,074 km (0.096 R)
• M24: 9,122,329 km (0.113 R)
• M25: 9,537,463 km (0.095 R)
• M26: 9,920,284 km (0.059 R)
• M27: 10,700,885 km (0.076 R)
• M28: 11,018,631 km (0.085 R)
• M29: 11,218,943 km (0.1 R)
• M30: 11,379,910 km (0.117 R)
• M31: 11,501,234 km (0.05 R)
• M32: 12,403,907 km (0.068 R)
• M33: 12,737,810 km (0.058 R)
• M34: 13,843,338 km (0.085 R)
• M35: 13,972,890 km (0.049 R)
• M36: 15,023,815 km (0.084 R)
• M37: 16,831,107 km (0.061 R)
• M38: 17,061,936 km (0.042 R)
• M39: 17,760,409 km (0.12 R)
• M40: 18,136,797 km (0.088 R)
• M41: 18,515,878 km (0.1 R)
• M42: 18,993,245 km (0.116 R)
• M43: 19,137,308 km (0.09 R)
• M44: 19,814,238 km (0.092 R)
• M45: 19,960,395 km (0.102 R)
• M46: 20,204,688 km (0.045 R)
• M47: 20,795,002 km (0.073 R)
• M48: 20,943,403 km (0.084 R)
• M49: 21,791,323 km (0.081 R)
• M50: 21,992,533 km (0.115 R)
• M51: 22,548,887 km (0.096 R)
• M52: 23,007,554 km (0.086 R)
• M53: 24,141,805 km (0.094 R)
• M54: 24,715,663 km (0.09 R)
• M55: 24,820,531 km (0.032 R)
• M56: 25,030,566 km (0.096 R)
• M57: 25,241,350 km (0.12 R)
• M58: 25,717,520 km (0.099 R)
• M59: 26,303,644 km (0.105 R)
• M60: 26,517,868 km (0.08 R)
• M61: 27,651,970 km (0.068 R)
• M62: 27,760,877 km (0.115 R)
• M63: 28,197,553 km (0.114 R)
• M64: 28,581,720 km (0.104 R)
• M65: 28,691,675 km (0.071 R)
• M66: 29,354,992 km (0.103 R)
• M67: 29,855,845 km (0.101 R)
• M68: 29,967,445 km (0.096 R)
• M69: 30,247,193 km (0.104 R)
• M70: 30,922,329 km (0.117 R)
• M71: 33,497,506 km (0.065 R)
• M72: 33,962,606 km (0.069 R)
• M73: 34,429,800 km (0.063 R)
• M74: 35,016,673 km (0.104 R)
• M75: 35,370,472 km (0.106 R)
• M76: 35,843,949 km (0.077 R)
• M77: 36,021,970 km (0.101 R)
• M78: 37,276,947 km (0.087 R)
• M79: 37,758,951 km (0.074 R)
• M80: 38,667,908 km (0.112 R)
• M81: 38,911,603 km (0.096 R)
• M82: 39,155,747 km (0.092 R)
• M83: 40,014,289 km (0.118 R)
• M84: 40,507,663 km (0.109 R)
• M85: 40,878,965 km (0.088 R)
• M86: 41,500,394 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.5

Radius: 3.2

Gravity: 53.86 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 18.43 AU - 18.91 AU

Year: 29764 Days

Day: 21.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,224,791 km

• M1: 72,405 km (0.1 R)
• M2: 132,095 km (0.109 R)
• M3: 805,435 km (0.063 R)
• M4: 833,709 km (0.094 R)
• M5: 920,177 km (0.117 R)
• M6: 1,102,088 km (0.104 R)
• M7: 1,639,293 km (0.118 R)
• M8: 2,529,999 km (0.115 R)
• M9: 3,133,028 km (0.106 R)
• M10: 3,450,475 km (0.086 R)
• M11: 3,873,687 km (0.116 R)
• M12: 5,397,790 km (0.097 R)
• M13: 5,942,327 km (0.032 R)
• M14: 6,277,426 km (0.105 R)
• M15: 6,447,369 km (0.096 R)
• M16: 6,561,363 km (0.114 R)
• M17: 6,849,488 km (0.109 R)
• M18: 7,981,495 km (0.076 R)
• M19: 8,350,852 km (0.081 R)
• M20: 9,817,360 km (0.039 R)
• M21: 11,361,360 km (0.069 R)
• M22: 12,408,096 km (0.071 R)
• M23: 12,479,006 km (0.105 R)
• M24: 12,692,482 km (0.097 R)
• M25: 13,631,208 km (0.106 R)
• M26: 13,704,362 km (0.081 R)
• M27: 13,924,570 km (0.075 R)
• M28: 14,072,073 km (0.062 R)
• M29: 14,667,024 km (0.081 R)
• M30: 15,270,203 km (0.084 R)
• M31: 15,498,339 km (0.12 R)
• M32: 15,881,310 km (0.098 R)
• M33: 16,035,396 km (0.061 R)
• M34: 16,345,063 km (0.102 R)
• M35: 17,523,446 km (0.108 R)
• M36: 17,762,354 km (0.09 R)
• M37: 19,218,539 km (0.1 R)
• M38: 21,388,606 km (0.108 R)
• M39: 22,588,680 km (0.091 R)
• M40: 23,022,664 km (0.071 R)
• M41: 24,075,085 km (0.045 R)
• M42: 24,163,497 km (0.11 R)
• M43: 26,774,279 km (0.077 R)
• M44: 28,532,503 km (0.104 R)
• M45: 29,189,686 km (0.101 R)
• M46: 30,902,283 km (0.084 R)
• M47: 31,770,698 km (0.069 R)
• M48: 32,061,965 km (0.098 R)
• M49: 32,354,130 km (0.09 R)
• M50: 32,451,668 km (0.076 R)
• M51: 32,745,029 km (0.063 R)
• M52: 33,630,200 km (0.1 R)
• M53: 36,738,993 km (0.102 R)
• M54: 37,761,195 km (0.111 R)
• M55: 38,792,673 km (0.091 R)
• M56: 40,252,449 km (0.087 R)
• M57: 41,729,877 km (0.099 R)
• M58: 41,942,456 km (0.088 R)
• M59: 42,155,334 km (0.116 R)
• M60: 43,010,435 km (0.078 R)
• M61: 44,087,390 km (0.088 R)
• M62: 45,719,353 km (0.091 R)
• M63: 47,149,658 km (0.102 R)
• M64: 47,481,766 km (0.057 R)
• M65: 52,785,758 km (0.048 R)
• M66: 54,169,688 km (0.075 R)
• M67: 54,517,503 km (0.095 R)
• M68: 55,332,064 km (0.086 R)
• M69: 55,448,750 km (0.042 R)
• M70: 57,444,984 km (0.055 R)
• M71: 58,036,644 km (0.071 R)
• M72: 60,303,051 km (0.042 R)
• M73: 61,266,013 km (0.096 R)
• M74: 63,695,482 km (0.11 R)
• M75: 64,430,307 km (0.051 R)
• M76: 64,675,947 km (0.11 R)
• M77: 64,798,916 km (0.06 R)
• M78: 66,156,218 km (0.038 R)
• M79: 66,776,151 km (0.108 R)
• M80: 66,900,467 km (0.064 R)
• M81: 68,522,557 km (0.091 R)
• M82: 69,905,140 km (0.079 R)
• M83: 73,850,784 km (0.118 R)
• M84: 73,979,289 km (0.095 R)
• M85: 75,656,281 km (0.1 R)
• M86: 75,785,833 km (0.1 R)
• M87: 76,304,638 km (0.08 R)
• M88: 76,694,490 km (0.085 R)
• M89: 76,824,640 km (0.094 R)
• M90: 78,784,971 km (0.116 R)
• M91: 79,047,664 km (0.081 R)
• M92: 80,629,512 km (0.032 R)
• M93: 81,955,697 km (0.118 R)
• M94: 83,021,882 km (0.029 R)
• M95: 83,556,694 km (0.06 R)
• M96: 88,830,468 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.9

Radius: 4.1

Gravity: 48.95 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 18.32 AU - 19.3 AU

Year: 30100 Days

Day: 20 Hours

Environment

Temp: -209 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,224,791 km

• M1: 127,009 km (0.03 R)
• M2: 246,088 km (0.112 R)
• M3: 470,635 km (0.103 R)
• M4: 1,064,538 km (0.106 R)
• M5: 1,202,617 km (0.066 R)
• M6: 1,572,573 km (0.099 R)
• M7: 2,102,299 km (0.069 R)
• M8: 2,145,084 km (0.031 R)
• M9: 5,317,456 km (0.088 R)
• M10: 5,732,291 km (0.117 R)
• M11: 5,792,430 km (0.106 R)
• M12: 6,096,113 km (0.109 R)
• M13: 6,592,928 km (0.098 R)
• M14: 6,909,926 km (0.113 R)
• M15: 7,167,084 km (0.032 R)
• M16: 7,427,385 km (0.073 R)
• M17: 7,493,058 km (0.098 R)
• M18: 7,624,704 km (0.115 R)
• M19: 8,091,749 km (0.08 R)
• M20: 10,050,434 km (0.111 R)
• M21: 10,857,963 km (0.105 R)
• M22: 11,838,876 km (0.119 R)
• M23: 12,378,775 km (0.102 R)
• M24: 12,926,602 km (0.106 R)
• M25: 13,322,738 km (0.033 R)
• M26: 14,289,589 km (0.092 R)
• M27: 14,534,929 km (0.047 R)
• M28: 15,866,201 km (0.083 R)
• M29: 16,120,218 km (0.031 R)
• M30: 16,290,311 km (0.114 R)
• M31: 16,632,142 km (0.085 R)
• M32: 17,497,117 km (0.089 R)
• M33: 19,632,028 km (0.108 R)
• M34: 20,086,955 km (0.108 R)
• M35: 20,637,625 km (0.115 R)
• M36: 20,914,680 km (0.039 R)
• M37: 21,847,423 km (0.107 R)
• M38: 21,941,520 km (0.081 R)
• M39: 24,140,758 km (0.081 R)
• M40: 24,823,822 km (0.11 R)
• M41: 25,810,719 km (0.083 R)
• M42: 27,924,537 km (0.115 R)
• M43: 31,250,696 km (0.118 R)
• M44: 32,315,534 km (0.085 R)
• M45: 33,175,871 km (0.097 R)
• M46: 33,283,881 km (0.113 R)
• M47: 34,809,181 km (0.09 R)
• M48: 36,245,918 km (0.069 R)
• M49: 37,027,418 km (0.103 R)
• M50: 38,153,591 km (0.101 R)
• M51: 38,266,836 km (0.074 R)
• M52: 40,554,786 km (0.09 R)
• M53: 40,670,425 km (0.033 R)
• M54: 41,249,818 km (0.076 R)
• M55: 42,416,831 km (0.072 R)
• M56: 42,534,115 km (0.119 R)
• M57: 42,651,550 km (0.102 R)
• M58: 44,306,701 km (0.116 R)
• M59: 44,425,631 km (0.111 R)
• M60: 50,634,840 km (0.098 R)
• M61: 51,133,300 km (0.063 R)
• M62: 52,386,182 km (0.106 R)
• M63: 53,142,848 km (0.113 R)
• M64: 55,178,277 km (0.119 R)
• M65: 55,306,333 km (0.117 R)
• M66: 56,076,612 km (0.092 R)
• M67: 56,979,884 km (0.072 R)
• M68: 61,435,208 km (0.068 R)
• M69: 61,700,744 km (0.101 R)
• M70: 63,973,136 km (0.1 R)
• M71: 64,242,262 km (0.11 R)
• M72: 64,916,799 km (0.103 R)
• M73: 67,912,497 km (0.07 R)
• M74: 68,324,489 km (0.109 R)
• M75: 68,737,230 km (0.074 R)
• M76: 70,119,215 km (0.052 R)
• M77: 71,370,900 km (0.067 R)
• M78: 73,614,120 km (0.092 R)
• M79: 74,461,293 km (0.11 R)
• M80: 74,744,332 km (0.077 R)
• M81: 75,595,843 km (0.057 R)
• M82: 79,033,752 km (0.104 R)
• M83: 82,815,137 km (0.118 R)
• M84: 83,255,254 km (0.043 R)
• M85: 84,285,236 km (0.117 R)
• M86: 84,432,739 km (0.094 R)
• M87: 87,698,909 km (0.041 R)
• M88: 89,347,328 km (0.054 R)
• M89: 89,497,824 km (0.072 R)
• M90: 93,895,104 km (0.057 R)
• M91: 94,966,972 km (0.102 R)
• M92: 96,659,523 km (0.052 R)
• M93: 97,587,029 km (0.067 R)
• M94: 102,425,623 km (0.089 R)
• M95: 103,213,256 km (0.099 R)
• M96: 103,371,081 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 17,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit