🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.68 AU - 1.12 AU

Year: 327 Days

Day: 28.7 Hours

Environment

Temp: 35 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 70,298,937 km

• M1: 49,816 km (0.118 R)
• M2: 88,712 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.96 AU - 1.22 AU

Year: 436 Days

Day: 35.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.65 AU - 4.05 AU

Year: 2892 Days

Day: 29.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,298,937 km

• M1: 1,126,023 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.4

Radius: 10.1

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.8 AU - 4.9 AU

Year: 4090 Days

Day: 5.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,298,937 km

• M1: 130,449 km (0.033 R)
• M2: 209,886 km (0.115 R)
• M3: 489,484 km (0.057 R)
• M4: 737,966 km (0.107 R)
• M5: 838,646 km (0.106 R)
• M6: 904,020 km (0.104 R)
• M7: 971,189 km (0.115 R)
• M8: 1,213,388 km (0.05 R)
• M9: 1,349,672 km (0.112 R)
• M10: 1,491,042 km (0.068 R)
• M11: 1,637,648 km (0.111 R)
• M12: 1,823,299 km (0.105 R)
• M13: 2,215,544 km (0.058 R)
• M14: 2,308,445 km (0.119 R)
• M15: 2,498,135 km (0.114 R)
• M16: 2,712,957 km (0.097 R)
• M17: 3,414,571 km (0.12 R)
• M18: 3,565,815 km (0.11 R)
• M19: 3,808,163 km (0.036 R)
• M20: 3,875,183 km (0.092 R)
• M21: 4,033,159 km (0.033 R)
• M22: 4,216,266 km (0.077 R)
• M23: 4,449,041 km (0.06 R)
• M24: 4,903,070 km (0.093 R)
• M25: 7,193,114 km (0.082 R)
• M26: 7,443,691 km (0.032 R)
• M27: 7,612,288 km (0.097 R)
• M28: 7,782,231 km (0.107 R)
• M29: 8,328,712 km (0.103 R)
• M30: 8,828,219 km (0.054 R)
• M31: 9,216,725 km (0.092 R)
• M32: 9,458,475 km (0.059 R)
• M33: 9,733,137 km (0.099 R)
• M34: 10,478,433 km (0.031 R)
• M35: 10,699,240 km (0.095 R)
• M36: 10,857,963 km (0.099 R)
• M37: 10,953,556 km (0.062 R)
• M38: 11,017,434 km (0.106 R)
• M39: 11,532,949 km (0.092 R)
• M40: 11,826,310 km (0.098 R)
• M41: 12,620,974 km (0.047 R)
• M42: 12,755,163 km (0.119 R)
• M43: 12,957,120 km (0.098 R)
• M44: 13,296,259 km (0.106 R)
• M45: 13,501,208 km (0.098 R)
• M46: 14,681,984 km (0.106 R)
• M47: 14,858,509 km (0.096 R)
• M48: 15,213,505 km (0.087 R)
• M49: 15,463,633 km (0.114 R)
• M50: 16,295,247 km (0.09 R)
• M51: 16,551,209 km (0.063 R)
• M52: 16,661,313 km (0.11 R)
• M53: 16,919,220 km (0.05 R)
• M54: 17,030,072 km (0.109 R)
• M55: 17,438,923 km (0.081 R)
• M56: 17,851,065 km (0.087 R)
• M57: 17,926,313 km (0.05 R)
• M58: 19,029,597 km (0.095 R)
• M59: 19,920,153 km (0.087 R)
• M60: 20,154,723 km (0.075 R)
• M61: 20,666,048 km (0.096 R)
• M62: 20,982,897 km (0.071 R)
• M63: 21,261,298 km (0.08 R)
• M64: 21,621,231 km (0.077 R)
• M65: 22,144,674 km (0.114 R)
• M66: 22,306,688 km (0.077 R)
• M67: 22,917,347 km (0.102 R)
• M68: 23,286,405 km (0.056 R)
• M69: 23,409,823 km (0.119 R)
• M70: 23,533,391 km (0.105 R)
• M71: 24,446,985 km (0.032 R)
• M72: 24,824,121 km (0.028 R)
• M73: 24,950,232 km (0.088 R)
• M74: 25,329,911 km (0.054 R)
• M75: 25,541,592 km (0.045 R)
• M76: 25,838,993 km (0.091 R)
• M77: 26,094,805 km (0.117 R)
• M78: 26,781,310 km (0.084 R)
• M79: 27,343,349 km (0.085 R)
• M80: 27,430,116 km (0.111 R)
• M81: 27,691,164 km (0.056 R)
• M82: 28,127,990 km (0.082 R)
• M83: 28,215,654 km (0.106 R)
• M84: 28,435,114 km (0.051 R)
• M85: 29,674,832 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910

Radius: 3.7

Gravity: 66.47 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 10.54 AU - 16.88 AU

Year: 19437 Days

Day: 15.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,298,937 km

• M1: 104,719 km (0.084 R)
• M2: 606,320 km (0.119 R)
• M3: 726,896 km (0.045 R)
• M4: 803,041 km (0.092 R)
• M5: 881,730 km (0.106 R)
• M6: 1,132,905 km (0.074 R)
• M7: 1,162,226 km (0.111 R)
• M8: 1,764,507 km (0.111 R)
• M9: 2,078,662 km (0.109 R)
• M10: 2,916,859 km (0.041 R)
• M11: 2,997,642 km (0.105 R)
• M12: 3,328,553 km (0.093 R)
• M13: 3,846,161 km (0.107 R)
• M14: 4,954,681 km (0.057 R)
• M15: 5,246,248 km (0.107 R)
• M16: 5,643,580 km (0.065 R)
• M17: 9,750,041 km (0.104 R)
• M18: 10,421,885 km (0.086 R)
• M19: 10,794,683 km (0.12 R)
• M20: 11,108,689 km (0.062 R)
• M21: 11,489,416 km (0.034 R)
• M22: 11,617,172 km (0.092 R)
• M23: 12,855,244 km (0.077 R)
• M24: 13,590,817 km (0.11 R)
• M25: 13,658,435 km (0.08 R)
• M26: 13,793,821 km (0.093 R)
• M27: 14,685,125 km (0.094 R)
• M28: 15,594,680 km (0.066 R)
• M29: 15,878,318 km (0.11 R)
• M30: 16,306,766 km (0.104 R)
• M31: 16,450,530 km (0.028 R)
• M32: 16,594,593 km (0.08 R)
• M33: 17,175,182 km (0.114 R)
• M34: 17,615,000 km (0.05 R)
• M35: 17,762,503 km (0.118 R)
• M36: 18,132,908 km (0.114 R)
• M37: 19,716,102 km (0.069 R)
• M38: 20,951,631 km (0.098 R)
• M39: 22,851,524 km (0.103 R)
• M40: 24,476,156 km (0.097 R)
• M41: 26,305,888 km (0.1 R)
• M42: 26,812,576 km (0.084 R)
• M43: 27,152,014 km (0.055 R)
• M44: 29,480,804 km (0.105 R)
• M45: 30,447,804 km (0.113 R)
• M46: 30,536,217 km (0.105 R)
• M47: 33,501,546 km (0.055 R)
• M48: 34,050,570 km (0.077 R)
• M49: 34,510,284 km (0.092 R)
• M50: 36,463,434 km (0.104 R)
• M51: 37,122,412 km (0.095 R)
• M52: 38,452,038 km (0.06 R)
• M53: 38,930,751 km (0.065 R)
• M54: 40,767,664 km (0.118 R)
• M55: 41,060,277 km (0.087 R)
• M56: 41,353,639 km (0.11 R)
• M57: 41,451,476 km (0.08 R)
• M58: 41,549,462 km (0.099 R)
• M59: 43,625,282 km (0.063 R)
• M60: 44,625,494 km (0.083 R)
• M61: 45,633,334 km (0.062 R)
• M62: 46,140,022 km (0.055 R)
• M63: 46,954,583 km (0.09 R)
• M64: 47,773,930 km (0.103 R)
• M65: 50,469,385 km (0.08 R)
• M66: 51,098,294 km (0.09 R)
• M67: 51,413,796 km (0.116 R)
• M68: 54,067,662 km (0.118 R)
• M69: 54,818,644 km (0.046 R)
• M70: 55,465,206 km (0.114 R)
• M71: 56,114,161 km (0.113 R)
• M72: 56,656,902 km (0.098 R)
• M73: 57,310,645 km (0.119 R)
• M74: 57,419,702 km (0.034 R)
• M75: 58,515,357 km (0.045 R)
• M76: 60,282,706 km (0.068 R)
• M77: 61,396,013 km (0.109 R)
• M78: 61,619,513 km (0.089 R)
• M79: 64,435,992 km (0.067 R)
• M80: 65,688,425 km (0.042 R)
• M81: 67,294,059 km (0.092 R)
• M82: 69,261,121 km (0.085 R)
• M83: 69,610,283 km (0.069 R)
• M84: 70,310,102 km (0.1 R)
• M85: 70,427,087 km (0.098 R)
• M86: 72,305,887 km (0.096 R)
• M87: 73,963,431 km (0.115 R)
• M88: 75,872,898 km (0.075 R)
• M89: 76,352,808 km (0.081 R)
• M90: 78,282,621 km (0.069 R)
• M91: 81,943,879 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.8

Radius: 4.5

Gravity: 24.68 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.25 AU - 16.81 AU

Year: 21206 Days

Day: 18.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,298,937 km

• M1: 186,698 km (0.083 R)
• M2: 389,403 km (0.115 R)
• M3: 521,947 km (0.066 R)
• M4: 646,861 km (0.044 R)
• M5: 758,162 km (0.111 R)
• M6: 827,875 km (0.112 R)
• M7: 1,101,938 km (0.048 R)
• M8: 1,290,282 km (0.114 R)
• M9: 1,788,742 km (0.062 R)
• M10: 2,074,474 km (0.117 R)
• M11: 2,172,909 km (0.079 R)
• M12: 2,442,933 km (0.102 R)
• M13: 3,353,535 km (0.059 R)
• M14: 3,508,070 km (0.115 R)
• M15: 3,547,115 km (0.065 R)
• M16: 3,625,504 km (0.094 R)
• M17: 3,904,654 km (0.031 R)
• M18: 4,190,685 km (0.12 R)
• M19: 4,232,124 km (0.096 R)
• M20: 4,610,906 km (0.118 R)
• M21: 4,782,794 km (0.051 R)
• M22: 4,913,093 km (0.112 R)
• M23: 5,132,853 km (0.104 R)
• M24: 5,266,294 km (0.059 R)
• M25: 5,673,350 km (0.069 R)
• M26: 5,811,279 km (0.106 R)
• M27: 6,326,494 km (0.086 R)
• M28: 7,151,077 km (0.073 R)
• M29: 7,300,226 km (0.103 R)
• M30: 7,651,931 km (0.059 R)
• M31: 7,906,397 km (0.094 R)
• M32: 7,957,709 km (0.093 R)
• M33: 8,476,365 km (0.089 R)
• M34: 8,634,041 km (0.11 R)
• M35: 9,545,990 km (0.104 R)
• M36: 10,488,157 km (0.099 R)
• M37: 11,056,031 km (0.103 R)
• M38: 12,162,307 km (0.061 R)
• M39: 13,670,852 km (0.066 R)
• M40: 13,917,539 km (0.099 R)
• M41: 14,290,486 km (0.094 R)
• M42: 15,109,834 km (0.084 R)
• M43: 16,269,217 km (0.11 R)
• M44: 16,596,238 km (0.119 R)
• M45: 16,991,625 km (0.093 R)
• M46: 17,523,595 km (0.093 R)
• M47: 18,740,424 km (0.108 R)
• M48: 18,877,307 km (0.094 R)
• M49: 20,757,453 km (0.086 R)
• M50: 21,755,570 km (0.094 R)
• M51: 22,842,248 km (0.114 R)
• M52: 25,068,115 km (0.115 R)
• M53: 26,053,816 km (0.104 R)
• M54: 27,206,916 km (0.052 R)
• M55: 29,324,025 km (0.108 R)
• M56: 29,642,070 km (0.089 R)
• M57: 30,281,751 km (0.094 R)
• M58: 30,845,286 km (0.074 R)
• M59: 31,574,725 km (0.11 R)
• M60: 31,819,168 km (0.105 R)
• M61: 32,228,019 km (0.059 R)
• M62: 34,885,176 km (0.096 R)
• M63: 35,475,639 km (0.119 R)
• M64: 35,899,599 km (0.094 R)
• M65: 37,353,092 km (0.116 R)
• M66: 38,217,170 km (0.116 R)
• M67: 38,651,602 km (0.105 R)
• M68: 40,405,786 km (0.085 R)
• M69: 41,917,174 km (0.04 R)
• M70: 42,096,242 km (0.101 R)
• M71: 43,356,455 km (0.057 R)
• M72: 45,269,961 km (0.043 R)
• M73: 46,098,434 km (0.07 R)
• M74: 47,397,093 km (0.064 R)
• M75: 51,939,932 km (0.079 R)
• M76: 54,068,111 km (0.102 R)
• M77: 54,457,963 km (0.114 R)
• M78: 55,240,809 km (0.114 R)
• M79: 57,611,337 km (0.045 R)
• M80: 58,408,843 km (0.096 R)
• M81: 60,620,797 km (0.099 R)
• M82: 61,330,340 km (0.109 R)
• M83: 61,736,947 km (0.082 R)
• M84: 62,144,601 km (0.106 R)
• M85: 62,553,153 km (0.041 R)
• M86: 64,402,183 km (0.055 R)
• M87: 64,712,149 km (0.093 R)
• M88: 65,541,071 km (0.065 R)
• M89: 68,997,380 km (0.087 R)
• M90: 69,102,996 km (0.095 R)
• M91: 70,162,598 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.8

Radius: 7.4

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 13.5 AU - 17.32 AU

Year: 23162 Days

Day: 16.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,298,937 km

• M1: 234,121 km (0.088 R)
• M2: 493,972 km (0.118 R)
• M3: 784,641 km (0.113 R)
• M4: 1,336,956 km (0.116 R)
• M5: 1,533,977 km (0.091 R)
• M6: 1,592,170 km (0.076 R)
• M7: 1,862,643 km (0.097 R)
• M8: 2,051,136 km (0.088 R)
• M9: 2,278,974 km (0.112 R)
• M10: 3,120,612 km (0.106 R)
• M11: 3,691,178 km (0.053 R)
• M12: 4,008,625 km (0.109 R)
• M13: 4,089,407 km (0.116 R)
• M14: 4,797,454 km (0.081 R)
• M15: 5,275,868 km (0.086 R)
• M16: 5,453,590 km (0.073 R)
• M17: 5,952,499 km (0.12 R)
• M18: 6,091,027 km (0.108 R)
• M19: 7,386,096 km (0.058 R)
• M20: 7,635,027 km (0.047 R)
• M21: 8,346,664 km (0.099 R)
• M22: 9,239,015 km (0.086 R)
• M23: 9,832,619 km (0.115 R)
• M24: 10,161,435 km (0.075 R)
• M25: 10,493,991 km (0.103 R)
• M26: 11,455,607 km (0.053 R)
• M27: 11,570,498 km (0.105 R)
• M28: 12,800,791 km (0.045 R)
• M29: 12,860,480 km (0.047 R)
• M30: 14,010,738 km (0.096 R)
• M31: 14,816,622 km (0.108 R)
• M32: 15,320,019 km (0.07 R)
• M33: 15,383,299 km (0.117 R)
• M34: 15,637,465 km (0.103 R)
• M35: 17,388,957 km (0.113 R)
• M36: 19,406,883 km (0.09 R)
• M37: 20,234,608 km (0.077 R)
• M38: 20,722,746 km (0.077 R)
• M39: 21,497,663 km (0.118 R)
• M40: 21,924,316 km (0.104 R)
• M41: 22,353,811 km (0.119 R)
• M42: 22,569,532 km (0.054 R)
• M43: 23,805,360 km (0.089 R)
• M44: 23,952,115 km (0.093 R)
• M45: 26,266,245 km (0.075 R)
• M46: 27,411,416 km (0.101 R)
• M47: 27,719,438 km (0.113 R)
• M48: 28,028,807 km (0.061 R)
• M49: 28,650,685 km (0.11 R)
• M50: 28,963,345 km (0.08 R)
• M51: 30,066,629 km (0.11 R)
• M52: 30,225,502 km (0.108 R)
• M53: 31,585,945 km (0.088 R)
• M54: 31,908,927 km (0.101 R)
• M55: 32,151,874 km (0.066 R)
• M56: 32,476,800 km (0.12 R)
• M57: 33,211,924 km (0.051 R)
• M58: 33,622,720 km (0.057 R)
• M59: 35,953,754 km (0.112 R)
• M60: 37,821,633 km (0.073 R)
• M61: 38,508,586 km (0.088 R)
• M62: 39,026,644 km (0.085 R)
• M63: 39,546,945 km (0.067 R)
• M64: 40,945,536 km (0.095 R)
• M65: 42,716,475 km (0.086 R)
• M66: 43,073,715 km (0.075 R)
• M67: 43,880,945 km (0.031 R)
• M68: 44,693,261 km (0.087 R)
• M69: 46,058,043 km (0.105 R)
• M70: 46,975,527 km (0.067 R)
• M71: 47,621,341 km (0.078 R)
• M72: 48,363,047 km (0.047 R)
• M73: 49,108,493 km (0.085 R)
• M74: 51,178,180 km (0.071 R)
• M75: 51,747,549 km (0.068 R)
• M76: 51,937,688 km (0.054 R)
• M77: 52,509,900 km (0.1 R)
• M78: 53,756,798 km (0.092 R)
• M79: 54,916,331 km (0.108 R)
• M80: 55,013,420 km (0.044 R)
• M81: 56,377,454 km (0.115 R)
• M82: 58,147,645 km (0.052 R)
• M83: 58,444,298 km (0.1 R)
• M84: 59,935,789 km (0.094 R)
• M85: 60,836,816 km (0.05 R)
• M86: 63,464,503 km (0.057 R)
• M87: 64,484,910 km (0.107 R)
• M88: 64,587,235 km (0.065 R)
• M89: 64,997,133 km (0.097 R)
• M90: 67,474,773 km (0.068 R)
• M91: 67,890,805 km (0.049 R)
• M92: 70,298,882 km (0.058 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 18,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit