🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.7 AU - 0.8 AU

Year: 236 Days

Day: 22.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.25 AU - 3.63 AU

Year: 2319 Days

Day: 38.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.96 AU - 5.02 AU

Year: 3458 Days

Day: 39.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.5

Radius: 9.4

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6 AU - 7.52 AU

Year: 6388 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 93,162,331 km

• M1: 208,390 km (0.082 R)
• M2: 344,075 km (0.05 R)
• M3: 454,628 km (0.082 R)
• M4: 515,365 km (0.055 R)
• M5: 579,093 km (0.045 R)
• M6: 788,680 km (0.111 R)
• M7: 958,025 km (0.062 R)
• M8: 1,442,871 km (0.055 R)
• M9: 1,933,702 km (0.114 R)
• M10: 2,273,888 km (0.04 R)
• M11: 2,384,141 km (0.075 R)
• M12: 2,890,231 km (0.095 R)
• M13: 2,961,888 km (0.074 R)
• M14: 3,131,383 km (0.046 R)
• M15: 3,379,117 km (0.052 R)
• M16: 3,893,584 km (0.095 R)
• M17: 3,999,499 km (0.112 R)
• M18: 4,187,095 km (0.078 R)
• M19: 4,909,353 km (0.036 R)
• M20: 5,372,957 km (0.112 R)
• M21: 5,790,036 km (0.033 R)
• M22: 5,941,579 km (0.116 R)
• M23: 6,002,615 km (0.068 R)
• M24: 6,186,919 km (0.082 R)
• M25: 6,435,401 km (0.099 R)
• M26: 6,592,479 km (0.092 R)
• M27: 6,974,552 km (0.094 R)
• M28: 7,298,581 km (0.075 R)
• M29: 7,363,955 km (0.096 R)
• M30: 8,746,987 km (0.09 R)
• M31: 9,202,064 km (0.074 R)
• M32: 10,062,402 km (0.101 R)
• M33: 10,761,772 km (0.105 R)
• M34: 11,400,704 km (0.101 R)
• M35: 11,590,993 km (0.097 R)
• M36: 11,974,711 km (0.109 R)
• M37: 12,479,754 km (0.107 R)
• M38: 13,310,471 km (0.049 R)
• M39: 13,631,508 km (0.064 R)
• M40: 14,404,480 km (0.081 R)
• M41: 14,569,037 km (0.033 R)
• M42: 15,653,772 km (0.112 R)
• M43: 15,907,789 km (0.097 R)
• M44: 16,205,788 km (0.066 R)
• M45: 16,634,834 km (0.114 R)
• M46: 17,154,537 km (0.117 R)
• M47: 18,032,677 km (0.05 R)
• M48: 18,611,321 km (0.091 R)
• M49: 18,745,660 km (0.048 R)
• M50: 18,970,506 km (0.077 R)
• M51: 19,060,564 km (0.12 R)
• M52: 19,150,921 km (0.086 R)
• M53: 19,241,278 km (0.059 R)
• M54: 19,467,919 km (0.103 R)
• M55: 19,558,874 km (0.119 R)
• M56: 20,153,376 km (0.11 R)
• M57: 20,383,607 km (0.086 R)
• M58: 21,924,765 km (0.118 R)
• M59: 23,261,571 km (0.09 R)
• M60: 23,358,212 km (0.112 R)
• M61: 23,842,609 km (0.076 R)
• M62: 24,134,924 km (0.119 R)
• M63: 25,564,481 km (0.1 R)
• M64: 25,664,113 km (0.117 R)
• M65: 26,616,752 km (0.097 R)
• M66: 27,021,265 km (0.101 R)
• M67: 27,173,556 km (0.082 R)
• M68: 27,939,048 km (0.116 R)
• M69: 28,298,681 km (0.07 R)
• M70: 28,763,332 km (0.071 R)
• M71: 29,074,496 km (0.117 R)
• M72: 29,386,856 km (0.086 R)
• M73: 29,700,264 km (0.058 R)
• M74: 30,119,886 km (0.109 R)
• M75: 31,177,543 km (0.026 R)
• M76: 32,247,317 km (0.086 R)
• M77: 32,570,598 km (0.085 R)
• M78: 32,894,926 km (0.09 R)
• M79: 33,003,235 km (0.087 R)
• M80: 33,274,606 km (0.116 R)
• M81: 33,601,327 km (0.068 R)
• M82: 33,983,849 km (0.049 R)
• M83: 34,642,828 km (0.109 R)
• M84: 36,252,800 km (0.05 R)
• M85: 36,982,389 km (0.068 R)
• M86: 37,546,971 km (0.093 R)
• M87: 37,830,310 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.9

Radius: 8.7

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.34 AU - 9.72 AU

Year: 10692 Days

Day: 6.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 93,162,331 km

• M1: 196,871 km (0.081 R)
• M2: 465,100 km (0.032 R)
• M3: 1,031,029 km (0.085 R)
• M4: 1,374,206 km (0.059 R)
• M5: 1,529,040 km (0.031 R)
• M6: 1,588,729 km (0.1 R)
• M7: 1,835,117 km (0.084 R)
• M8: 1,963,023 km (0.087 R)
• M9: 2,364,544 km (0.058 R)
• M10: 2,742,727 km (0.099 R)
• M11: 2,840,265 km (0.088 R)
• M12: 2,939,000 km (0.074 R)
• M13: 3,038,931 km (0.119 R)
• M14: 3,216,504 km (0.091 R)
• M15: 3,423,697 km (0.077 R)
• M16: 4,239,155 km (0.083 R)
• M17: 4,352,400 km (0.083 R)
• M18: 4,552,862 km (0.092 R)
• M19: 5,172,496 km (0.103 R)
• M20: 5,912,856 km (0.077 R)
• M21: 6,039,565 km (0.108 R)
• M22: 6,103,144 km (0.113 R)
• M23: 6,752,100 km (0.1 R)
• M24: 7,870,344 km (0.045 R)
• M25: 8,899,877 km (0.067 R)
• M26: 8,972,431 km (0.106 R)
• M27: 9,895,899 km (0.051 R)
• M28: 10,656,455 km (0.109 R)
• M29: 11,317,528 km (0.058 R)
• M30: 11,832,144 km (0.092 R)
• M31: 11,951,972 km (0.073 R)
• M32: 12,192,825 km (0.119 R)
• M33: 12,394,782 km (0.113 R)
• M34: 12,638,627 km (0.092 R)
• M35: 13,007,385 km (0.027 R)
• M36: 14,092,419 km (0.104 R)
• M37: 14,432,155 km (0.099 R)
• M38: 14,645,781 km (0.072 R)
• M39: 14,989,856 km (0.039 R)
• M40: 15,162,941 km (0.079 R)
• M41: 15,467,373 km (0.116 R)
• M42: 15,817,731 km (0.095 R)
• M43: 15,949,826 km (0.08 R)
• M44: 16,615,686 km (0.112 R)
• M45: 16,974,571 km (0.05 R)
• M46: 17,109,808 km (0.053 R)
• M47: 17,381,328 km (0.075 R)
• M48: 18,435,394 km (0.054 R)
• M49: 18,713,796 km (0.077 R)
• M50: 18,806,846 km (0.086 R)
• M51: 18,993,544 km (0.054 R)
• M52: 19,087,192 km (0.044 R)
• M53: 19,415,859 km (0.093 R)
• M54: 19,793,743 km (0.101 R)
• M55: 20,269,614 km (0.067 R)
• M56: 21,184,255 km (0.118 R)
• M57: 22,112,211 km (0.069 R)
• M58: 22,210,646 km (0.03 R)
• M59: 22,655,401 km (0.113 R)
• M60: 22,804,400 km (0.069 R)
• M61: 23,053,331 km (0.112 R)
• M62: 23,604,150 km (0.093 R)
• M63: 23,704,830 km (0.115 R)
• M64: 24,311,599 km (0.056 R)
• M65: 24,464,039 km (0.111 R)
• M66: 24,821,129 km (0.096 R)
• M67: 26,318,604 km (0.097 R)
• M68: 27,421,140 km (0.099 R)
• M69: 27,579,863 km (0.053 R)
• M70: 27,951,465 km (0.115 R)
• M71: 28,485,230 km (0.026 R)
• M72: 28,646,047 km (0.116 R)
• M73: 30,161,175 km (0.084 R)
• M74: 30,270,381 km (0.071 R)
• M75: 30,763,456 km (0.094 R)
• M76: 30,928,462 km (0.114 R)
• M77: 31,038,566 km (0.099 R)
• M78: 31,204,021 km (0.088 R)
• M79: 31,702,182 km (0.1 R)
• M80: 32,426,236 km (0.102 R)
• M81: 32,650,184 km (0.116 R)
• M82: 33,268,622 km (0.092 R)
• M83: 34,974,785 km (0.109 R)
• M84: 35,434,500 km (0.071 R)
• M85: 36,127,886 km (0.12 R)
• M86: 37,998,906 km (0.115 R)
• M87: 38,294,063 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.5

Radius: 5.2

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.42 AU - 17.42 AU

Year: 19901 Days

Day: 22.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,162,331 km

• M1: 81,980 km (0.105 R)
• M2: 133,142 km (0.094 R)
• M3: 494,122 km (0.025 R)
• M4: 552,315 km (0.05 R)
• M5: 718,668 km (0.115 R)
• M6: 900,579 km (0.102 R)
• M7: 1,279,511 km (0.09 R)
• M8: 1,333,515 km (0.083 R)
• M9: 1,614,909 km (0.112 R)
• M10: 2,166,626 km (0.074 R)
• M11: 2,296,627 km (0.106 R)
• M12: 2,462,680 km (0.074 R)
• M13: 2,877,216 km (0.065 R)
• M14: 3,350,394 km (0.049 R)
• M15: 3,615,182 km (0.101 R)
• M16: 3,847,508 km (0.111 R)
• M17: 4,084,770 km (0.115 R)
• M18: 4,245,588 km (0.097 R)
• M19: 4,866,868 km (0.111 R)
• M20: 5,340,494 km (0.06 R)
• M21: 5,472,141 km (0.103 R)
• M22: 5,828,632 km (0.101 R)
• M23: 6,009,795 km (0.098 R)
• M24: 6,563,906 km (0.03 R)
• M25: 8,322,279 km (0.107 R)
• M26: 8,373,142 km (0.115 R)
• M27: 8,990,982 km (0.075 R)
• M28: 9,516,968 km (0.103 R)
• M29: 9,730,145 km (0.114 R)
• M30: 12,004,631 km (0.087 R)
• M31: 13,289,527 km (0.065 R)
• M32: 15,797,984 km (0.096 R)
• M33: 16,367,653 km (0.081 R)
• M34: 16,559,138 km (0.114 R)
• M35: 16,879,876 km (0.088 R)
• M36: 17,397,185 km (0.038 R)
• M37: 18,447,512 km (0.117 R)
• M38: 18,513,784 km (0.115 R)
• M39: 19,047,250 km (0.117 R)
• M40: 19,721,188 km (0.089 R)
• M41: 19,856,873 km (0.053 R)
• M42: 20,129,291 km (0.094 R)
• M43: 23,420,893 km (0.115 R)
• M44: 23,708,570 km (0.087 R)
• M45: 24,505,926 km (0.119 R)
• M46: 24,724,938 km (0.041 R)
• M47: 25,312,109 km (0.05 R)
• M48: 26,350,618 km (0.112 R)
• M49: 26,500,066 km (0.112 R)
• M50: 27,706,124 km (0.102 R)
• M51: 29,084,220 km (0.112 R)
• M52: 29,161,412 km (0.059 R)
• M53: 29,859,436 km (0.091 R)
• M54: 30,327,827 km (0.061 R)
• M55: 30,641,384 km (0.071 R)
• M56: 31,113,814 km (0.083 R)
• M57: 33,108,103 km (0.1 R)
• M58: 33,350,153 km (0.118 R)
• M59: 33,511,868 km (0.084 R)
• M60: 33,998,510 km (0.057 R)
• M61: 34,569,226 km (0.069 R)
• M62: 35,143,233 km (0.119 R)
• M63: 36,883,804 km (0.063 R)
• M64: 37,218,604 km (0.106 R)
• M65: 37,470,227 km (0.056 R)
• M66: 39,589,581 km (0.083 R)
• M67: 40,620,759 km (0.088 R)
• M68: 44,654,067 km (0.117 R)
• M69: 46,627,712 km (0.104 R)
• M70: 47,716,186 km (0.059 R)
• M71: 48,172,160 km (0.116 R)
• M72: 49,733,214 km (0.076 R)
• M73: 50,103,020 km (0.051 R)
• M74: 50,195,621 km (0.109 R)
• M75: 51,031,424 km (0.041 R)
• M76: 51,965,364 km (0.071 R)
• M77: 52,152,810 km (0.078 R)
• M78: 53,755,452 km (0.105 R)
• M79: 55,661,628 km (0.073 R)
• M80: 56,333,921 km (0.107 R)
• M81: 56,622,944 km (0.115 R)
• M82: 58,075,090 km (0.109 R)
• M83: 60,325,641 km (0.051 R)
• M84: 60,424,076 km (0.114 R)
• M85: 61,312,837 km (0.082 R)
• M86: 63,203,455 km (0.116 R)
• M87: 66,634,183 km (0.108 R)
• M88: 67,041,687 km (0.059 R)
• M89: 67,347,914 km (0.112 R)
• M90: 67,450,090 km (0.087 R)
• M91: 68,064,189 km (0.025 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.9

Radius: 3

Gravity: 104.66 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 15.6 AU - 16.26 AU

Year: 23108 Days

Day: 22.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,162,331 km

• M1: 45,627 km (0.069 R)
• M2: 243,695 km (0.103 R)
• M3: 1,173,595 km (0.116 R)
• M4: 1,761,964 km (0.043 R)
• M5: 2,027,051 km (0.05 R)
• M6: 2,345,096 km (0.099 R)
• M7: 2,551,691 km (0.103 R)
• M8: 2,721,185 km (0.1 R)
• M9: 2,764,120 km (0.086 R)
• M10: 2,850,587 km (0.096 R)
• M11: 3,160,554 km (0.083 R)
• M12: 4,103,619 km (0.12 R)
• M13: 5,073,163 km (0.055 R)
• M14: 6,622,399 km (0.102 R)
• M15: 6,854,724 km (0.091 R)
• M16: 6,913,366 km (0.028 R)
• M17: 9,450,845 km (0.066 R)
• M18: 9,516,070 km (0.075 R)
• M19: 10,109,076 km (0.089 R)
• M20: 11,399,657 km (0.102 R)
• M21: 11,958,405 km (0.09 R)
• M22: 13,102,380 km (0.105 R)
• M23: 13,908,862 km (0.097 R)
• M24: 14,580,556 km (0.091 R)
• M25: 15,110,283 km (0.075 R)
• M26: 15,186,577 km (0.087 R)
• M27: 15,262,872 km (0.111 R)
• M28: 16,188,584 km (0.097 R)
• M29: 17,610,961 km (0.116 R)
• M30: 18,581,103 km (0.086 R)
• M31: 18,990,403 km (0.094 R)
• M32: 20,657,222 km (0.088 R)
• M33: 21,336,995 km (0.119 R)
• M34: 21,593,854 km (0.12 R)
• M35: 24,395,822 km (0.117 R)
• M36: 25,204,249 km (0.03 R)
• M37: 26,204,161 km (0.058 R)
• M38: 27,868,288 km (0.111 R)
• M39: 28,336,529 km (0.107 R)
• M40: 28,430,477 km (0.097 R)
• M41: 28,901,860 km (0.039 R)
• M42: 32,567,606 km (0.043 R)
• M43: 33,457,115 km (0.095 R)
• M44: 35,057,812 km (0.038 R)
• M45: 35,766,009 km (0.063 R)
• M46: 37,299,237 km (0.049 R)
• M47: 37,711,828 km (0.041 R)
• M48: 38,022,094 km (0.119 R)
• M49: 39,481,720 km (0.102 R)
• M50: 40,641,254 km (0.075 R)
• M51: 42,562,689 km (0.086 R)
• M52: 43,642,935 km (0.082 R)
• M53: 44,841,513 km (0.109 R)
• M54: 45,170,329 km (0.075 R)
• M55: 45,720,101 km (0.088 R)
• M56: 45,830,205 km (0.102 R)
• M57: 46,937,230 km (0.054 R)
• M58: 47,829,132 km (0.106 R)
• M59: 48,726,570 km (0.081 R)
• M60: 50,880,330 km (0.104 R)
• M61: 52,371,671 km (0.068 R)
• M62: 52,833,480 km (0.119 R)
• M63: 56,575,970 km (0.1 R)
• M64: 59,318,099 km (0.08 R)
• M65: 59,438,376 km (0.119 R)
• M66: 59,678,929 km (0.072 R)
• M67: 61,372,526 km (0.066 R)
• M68: 64,683,127 km (0.083 R)
• M69: 66,922,159 km (0.11 R)
• M70: 67,925,512 km (0.1 R)
• M71: 68,302,947 km (0.027 R)
• M72: 69,439,592 km (0.088 R)
• M73: 69,946,878 km (0.107 R)
• M74: 73,919,150 km (0.095 R)
• M75: 74,177,955 km (0.113 R)
• M76: 78,887,146 km (0.098 R)
• M77: 79,019,390 km (0.052 R)
• M78: 79,814,054 km (0.112 R)
• M79: 81,277,870 km (0.07 R)
• M80: 81,678,493 km (0.057 R)
• M81: 82,213,903 km (0.047 R)
• M82: 83,153,528 km (0.031 R)
• M83: 84,908,011 km (0.097 R)
• M84: 85,993,793 km (0.097 R)
• M85: 87,768,024 km (0.095 R)
• M86: 88,179,119 km (0.109 R)
• M87: 88,590,812 km (0.056 R)
• M88: 89,830,081 km (0.101 R)
• M89: 90,936,357 km (0.086 R)
• M90: 91,352,239 km (0.09 R)
• M91: 92,047,121 km (0.088 R)
• M92: 92,186,247 km (0.115 R)
• M93: 92,604,074 km (0.091 R)
• M94: 92,883,074 km (0.053 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 11,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit