🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.5 AU - 0.66 AU

Year: 164 Days

Day: 20.4 Hours

Environment

Temp: 189 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.69 AU - 0.71 AU

Year: 217 Days

Day: 12.6 Hours

Environment

Temp: 128 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,926,390 km

• M1: 144,661 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.06 AU - 1.28 AU

Year: 469 Days

Day: 23.7 Hours

Environment

Temp: 12 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.39 AU - 1.65 AU

Year: 695 Days

Day: 31.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.49 AU - 1.91 AU

Year: 822 Days

Day: 29.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,926,390 km

• M1: 975,229 km (0.092 R)
• M2: 1,331,720 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.47 AU - 2.01 AU

Year: 851 Days

Day: 15.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.7

Radius: 11

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 11.35 AU - 12.73 AU

Year: 15493 Days

Day: 8.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,926,390 km

• M1: 398,678 km (0.109 R)
• M2: 647,011 km (0.114 R)
• M3: 1,110,315 km (0.074 R)
• M4: 2,326,396 km (0.096 R)
• M5: 2,520,425 km (0.115 R)
• M6: 3,134,674 km (0.097 R)
• M7: 3,495,653 km (0.113 R)
• M8: 4,576,199 km (0.06 R)
• M9: 5,493,084 km (0.096 R)
• M10: 5,840,450 km (0.038 R)
• M11: 6,284,756 km (0.105 R)
• M12: 6,511,098 km (0.065 R)
• M13: 6,832,434 km (0.099 R)
• M14: 7,586,407 km (0.109 R)
• M15: 7,730,769 km (0.083 R)
• M16: 8,416,526 km (0.106 R)
• M17: 9,275,218 km (0.1 R)
• M18: 9,741,065 km (0.093 R)
• M19: 10,214,692 km (0.097 R)
• M20: 11,458,898 km (0.112 R)
• M21: 11,680,153 km (0.089 R)
• M22: 12,127,002 km (0.061 R)
• M23: 12,296,047 km (0.106 R)
• M24: 13,152,794 km (0.119 R)
• M25: 13,676,088 km (0.09 R)
• M26: 14,863,296 km (0.099 R)
• M27: 16,145,201 km (0.049 R)
• M28: 16,455,766 km (0.113 R)
• M29: 17,208,841 km (0.04 R)
• M30: 17,589,568 km (0.101 R)
• M31: 17,781,053 km (0.11 R)
• M32: 18,294,922 km (0.03 R)
• M33: 18,944,177 km (0.113 R)
• M34: 20,065,114 km (0.115 R)
• M35: 20,936,970 km (0.061 R)
• M36: 21,411,345 km (0.05 R)
• M37: 21,820,944 km (0.116 R)
• M38: 21,889,460 km (0.092 R)
• M39: 22,856,161 km (0.107 R)
• M40: 23,344,748 km (0.046 R)
• M41: 23,766,315 km (0.078 R)
• M42: 24,902,660 km (0.101 R)
• M43: 25,405,458 km (0.115 R)
• M44: 25,911,548 km (0.102 R)
• M45: 26,420,929 km (0.042 R)
• M46: 26,933,601 km (0.103 R)
• M47: 27,301,911 km (0.096 R)
• M48: 27,597,666 km (0.117 R)
• M49: 27,745,917 km (0.074 R)
• M50: 29,243,541 km (0.063 R)
• M51: 29,470,481 km (0.079 R)
• M52: 31,616,313 km (0.083 R)
• M53: 32,865,007 km (0.107 R)
• M54: 33,179,761 km (0.078 R)
• M55: 35,410,414 km (0.083 R)
• M56: 35,571,681 km (0.116 R)
• M57: 36,788,360 km (0.07 R)
• M58: 37,115,082 km (0.115 R)
• M59: 38,680,325 km (0.028 R)
• M60: 39,262,410 km (0.026 R)
• M61: 39,345,886 km (0.04 R)
• M62: 39,931,262 km (0.086 R)
• M63: 40,351,183 km (0.095 R)
• M64: 41,280,186 km (0.045 R)
• M65: 42,045,379 km (0.099 R)
• M66: 42,387,061 km (0.111 R)
• M67: 42,815,509 km (0.104 R)
• M68: 42,987,247 km (0.063 R)
• M69: 44,282,615 km (0.072 R)
• M70: 44,804,263 km (0.059 R)
• M71: 46,205,546 km (0.074 R)
• M72: 46,381,773 km (0.052 R)
• M73: 46,734,824 km (0.079 R)
• M74: 47,532,330 km (0.075 R)
• M75: 48,513,243 km (0.094 R)
• M76: 50,313,653 km (0.109 R)
• M77: 50,948,996 km (0.105 R)
• M78: 51,040,101 km (0.114 R)
• M79: 52,319,462 km (0.069 R)
• M80: 52,778,877 km (0.034 R)
• M81: 53,055,184 km (0.106 R)
• M82: 53,332,090 km (0.114 R)
• M83: 54,816,549 km (0.066 R)
• M84: 55,470,292 km (0.059 R)
• M85: 55,563,791 km (0.09 R)
• M86: 56,879,803 km (0.108 R)
• M87: 57,257,687 km (0.089 R)
• M88: 60,985,367 km (0.052 R)
• M89: 61,372,078 km (0.102 R)
• M90: 61,953,714 km (0.104 R)
• M91: 62,342,519 km (0.067 R)
• M92: 64,495,232 km (0.116 R)
• M93: 64,692,253 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.2

Radius: 5.3

Gravity: 33.79 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.36 AU - 15.66 AU

Year: 17403 Days

Day: 21.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,926,390 km

• M1: 335,398 km (0.07 R)
• M2: 371,302 km (0.118 R)
• M3: 528,978 km (0.103 R)
• M4: 593,604 km (0.106 R)
• M5: 778,956 km (0.099 R)
• M6: 1,287,439 km (0.094 R)
• M7: 1,558,361 km (0.044 R)
• M8: 1,716,486 km (0.103 R)
• M9: 1,781,262 km (0.09 R)
• M10: 2,256,833 km (0.094 R)
• M11: 2,472,254 km (0.104 R)
• M12: 2,656,858 km (0.108 R)
• M13: 3,237,148 km (0.063 R)
• M14: 3,317,333 km (0.074 R)
• M15: 3,562,224 km (0.118 R)
• M16: 3,940,408 km (0.118 R)
• M17: 3,983,193 km (0.118 R)
• M18: 4,026,127 km (0.098 R)
• M19: 4,553,759 km (0.085 R)
• M20: 4,643,817 km (0.084 R)
• M21: 6,014,582 km (0.046 R)
• M22: 7,928,837 km (0.071 R)
• M23: 7,982,991 km (0.113 R)
• M24: 8,200,955 km (0.057 R)
• M25: 8,365,663 km (0.084 R)
• M26: 8,476,066 km (0.116 R)
• M27: 8,586,918 km (0.042 R)
• M28: 8,810,118 km (0.057 R)
• M29: 10,071,826 km (0.11 R)
• M30: 10,903,740 km (0.12 R)
• M31: 11,328,000 km (0.054 R)
• M32: 12,443,401 km (0.072 R)
• M33: 12,569,512 km (0.1 R)
• M34: 13,077,995 km (0.105 R)
• M35: 14,049,634 km (0.026 R)
• M36: 14,510,993 km (0.071 R)
• M37: 15,111,479 km (0.052 R)
• M38: 15,993,060 km (0.111 R)
• M39: 18,090,123 km (0.116 R)
• M40: 18,304,646 km (0.076 R)
• M41: 18,591,874 km (0.101 R)
• M42: 18,735,937 km (0.073 R)
• M43: 18,880,598 km (0.105 R)
• M44: 19,025,408 km (0.118 R)
• M45: 19,316,376 km (0.111 R)
• M46: 20,942,655 km (0.034 R)
• M47: 21,393,842 km (0.097 R)
• M48: 21,696,329 km (0.05 R)
• M49: 25,036,550 km (0.12 R)
• M50: 26,158,235 km (0.069 R)
• M51: 26,562,748 km (0.069 R)
• M52: 27,296,076 km (0.06 R)
• M53: 28,450,074 km (0.096 R)
• M54: 29,116,533 km (0.069 R)
• M55: 29,367,857 km (0.052 R)
• M56: 30,890,614 km (0.065 R)
• M57: 31,489,604 km (0.057 R)
• M58: 33,222,246 km (0.112 R)
• M59: 36,238,139 km (0.091 R)
• M60: 36,960,398 km (0.118 R)
• M61: 37,596,189 km (0.096 R)
• M62: 38,602,683 km (0.105 R)
• M63: 39,896,406 km (0.105 R)
• M64: 41,392,235 km (0.032 R)
• M65: 41,958,014 km (0.098 R)
• M66: 42,147,106 km (0.085 R)
• M67: 42,811,320 km (0.108 R)
• M68: 44,534,987 km (0.109 R)
• M69: 45,017,889 km (0.117 R)
• M70: 46,476,767 km (0.039 R)
• M71: 48,942,439 km (0.078 R)
• M72: 49,041,922 km (0.1 R)
• M73: 49,740,394 km (0.097 R)
• M74: 50,241,248 km (0.074 R)
• M75: 50,442,158 km (0.05 R)
• M76: 52,363,294 km (0.118 R)
• M77: 53,896,971 km (0.113 R)
• M78: 55,548,981 km (0.112 R)
• M79: 57,008,158 km (0.048 R)
• M80: 59,220,262 km (0.095 R)
• M81: 61,353,228 km (0.078 R)
• M82: 62,428,987 km (0.11 R)
• M83: 63,402,570 km (0.086 R)
• M84: 64,163,275 km (0.053 R)
• M85: 64,490,146 km (0.1 R)
• M86: 68,122,831 km (0.108 R)
• M87: 69,460,236 km (0.04 R)
• M88: 72,387,268 km (0.059 R)
• M89: 72,614,208 km (0.109 R)
• M90: 73,980,037 km (0.038 R)
• M91: 74,094,329 km (0.081 R)
• M92: 75,124,909 km (0.073 R)
• M93: 75,814,555 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.9

Radius: 7.2

Gravity: 16.53 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 13.31 AU - 19.97 AU

Year: 25173 Days

Day: 18.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,926,390 km

• M1: 185,053 km (0.097 R)
• M2: 231,129 km (0.076 R)
• M3: 661,971 km (0.067 R)
• M4: 824,883 km (0.081 R)
• M5: 1,745,508 km (0.043 R)
• M6: 1,820,157 km (0.087 R)
• M7: 1,896,003 km (0.031 R)
• M8: 2,169,618 km (0.068 R)
• M9: 4,158,372 km (0.105 R)
• M10: 4,258,752 km (0.027 R)
• M11: 5,198,825 km (0.05 R)
• M12: 5,361,588 km (0.036 R)
• M13: 5,471,093 km (0.101 R)
• M14: 6,315,424 km (0.071 R)
• M15: 6,723,228 km (0.076 R)
• M16: 6,900,651 km (0.075 R)
• M17: 7,442,195 km (0.062 R)
• M18: 7,687,386 km (0.082 R)
• M19: 8,311,658 km (0.118 R)
• M20: 8,438,367 km (0.105 R)
• M21: 9,741,514 km (0.102 R)
• M22: 10,690,563 km (0.057 R)
• M23: 11,176,008 km (0.087 R)
• M24: 11,597,874 km (0.086 R)
• M25: 13,336,949 km (0.103 R)
• M26: 14,617,208 km (0.098 R)
• M27: 15,622,506 km (0.062 R)
• M28: 15,857,673 km (0.041 R)
• M29: 17,536,162 km (0.097 R)
• M30: 18,026,095 km (0.074 R)
• M31: 21,841,140 km (0.103 R)
• M32: 22,456,436 km (0.074 R)
• M33: 22,633,260 km (0.097 R)
• M34: 22,988,256 km (0.104 R)
• M35: 23,703,783 km (0.115 R)
• M36: 25,524,389 km (0.099 R)
• M37: 27,013,037 km (0.057 R)
• M38: 27,862,753 km (0.084 R)
• M39: 29,201,804 km (0.105 R)
• M40: 29,491,575 km (0.099 R)
• M41: 29,685,154 km (0.095 R)
• M42: 29,976,421 km (0.058 R)
• M43: 30,855,907 km (0.084 R)
• M44: 31,150,914 km (0.119 R)
• M45: 31,842,954 km (0.111 R)
• M46: 32,640,161 km (0.101 R)
• M47: 32,740,242 km (0.025 R)
• M48: 33,141,613 km (0.1 R)
• M49: 34,865,878 km (0.102 R)
• M50: 35,687,320 km (0.088 R)
• M51: 35,790,543 km (0.049 R)
• M52: 37,873,992 km (0.117 R)
• M53: 39,036,517 km (0.109 R)
• M54: 39,249,096 km (0.092 R)
• M55: 39,355,609 km (0.113 R)
• M56: 39,568,786 km (0.053 R)
• M57: 43,361,541 km (0.079 R)
• M58: 43,581,749 km (0.117 R)
• M59: 44,133,915 km (0.081 R)
• M60: 44,910,926 km (0.118 R)
• M61: 45,022,227 km (0.08 R)
• M62: 45,916,374 km (0.087 R)
• M63: 46,816,354 km (0.085 R)
• M64: 50,243,043 km (0.115 R)
• M65: 52,806,702 km (0.069 R)
• M66: 53,749,468 km (0.095 R)
• M67: 56,010,640 km (0.107 R)
• M68: 56,490,699 km (0.089 R)
• M69: 56,610,976 km (0.065 R)
• M70: 58,911,193 km (0.082 R)
• M71: 59,155,037 km (0.062 R)
• M72: 60,995,091 km (0.072 R)
• M73: 61,860,066 km (0.09 R)
• M74: 62,978,310 km (0.063 R)
• M75: 67,900,379 km (0.114 R)
• M76: 68,284,098 km (0.096 R)
• M77: 69,568,246 km (0.095 R)
• M78: 71,639,578 km (0.113 R)
• M79: 73,206,316 km (0.117 R)
• M80: 73,599,759 km (0.106 R)
• M81: 74,257,092 km (0.12 R)
• M82: 75,048,465 km (0.093 R)
• M83: 81,614,914 km (0.068 R)
• M84: 82,977,451 km (0.115 R)
• M85: 85,448,957 km (0.091 R)
• M86: 86,555,084 km (0.118 R)
• M87: 87,109,943 km (0.067 R)
• M88: 87,665,998 km (0.044 R)
• M89: 88,502,250 km (0.084 R)
• M90: 89,481,218 km (0.064 R)
• M91: 92,156,477 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.7

Radius: 7.4

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 14.78 AU - 24.63 AU

Year: 32427 Days

Day: 19.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 52,926,390 km

• M1: 96,790 km (0.101 R)
• M2: 153,039 km (0.063 R)
• M3: 423,212 km (0.076 R)
• M4: 546,780 km (0.064 R)
• M5: 665,112 km (0.093 R)
• M6: 927,507 km (0.091 R)
• M7: 1,424,471 km (0.094 R)
• M8: 1,638,994 km (0.11 R)
• M9: 1,941,332 km (0.073 R)
• M10: 2,511,599 km (0.088 R)
• M11: 2,771,151 km (0.119 R)
• M12: 3,378,818 km (0.073 R)
• M13: 3,860,822 km (0.088 R)
• M14: 4,126,807 km (0.104 R)
• M15: 5,140,183 km (0.117 R)
• M16: 7,056,083 km (0.025 R)
• M17: 7,381,309 km (0.056 R)
• M18: 8,046,271 km (0.104 R)
• M19: 8,600,531 km (0.117 R)
• M20: 8,816,999 km (0.074 R)
• M21: 12,079,579 km (0.097 R)
• M22: 12,273,458 km (0.056 R)
• M23: 12,322,077 km (0.102 R)
• M24: 12,566,221 km (0.065 R)
• M25: 13,659,183 km (0.087 R)
• M26: 14,370,521 km (0.113 R)
• M27: 14,575,919 km (0.094 R)
• M28: 14,678,992 km (0.103 R)
• M29: 16,200,851 km (0.081 R)
• M30: 16,629,449 km (0.101 R)
• M31: 16,737,159 km (0.093 R)
• M32: 16,899,174 km (0.057 R)
• M33: 17,607,370 km (0.07 R)
• M34: 18,548,042 km (0.083 R)
• M35: 18,771,840 km (0.056 R)
• M36: 19,165,432 km (0.105 R)
• M37: 20,999,352 km (0.099 R)
• M38: 21,701,415 km (0.063 R)
• M39: 22,114,604 km (0.112 R)
• M40: 25,078,138 km (0.106 R)
• M41: 26,637,546 km (0.106 R)
• M42: 27,397,204 km (0.096 R)
• M43: 27,524,512 km (0.1 R)
• M44: 29,002,539 km (0.099 R)
• M45: 30,308,678 km (0.1 R)
• M46: 31,633,816 km (0.071 R)
• M47: 31,834,128 km (0.086 R)
• M48: 32,169,077 km (0.073 R)
• M49: 33,588,612 km (0.105 R)
• M50: 33,656,828 km (0.109 R)
• M51: 33,861,328 km (0.118 R)
• M52: 34,409,006 km (0.034 R)
• M53: 35,097,605 km (0.081 R)
• M54: 35,235,834 km (0.09 R)
• M55: 35,305,097 km (0.101 R)
• M56: 35,443,625 km (0.096 R)
• M57: 36,138,956 km (0.12 R)
• M58: 36,628,440 km (0.082 R)
• M59: 37,755,511 km (0.082 R)
• M60: 37,968,089 km (0.101 R)
• M61: 39,683,079 km (0.102 R)
• M62: 43,040,055 km (0.11 R)
• M63: 43,558,861 km (0.109 R)
• M64: 44,677,554 km (0.084 R)
• M65: 44,752,502 km (0.043 R)
• M66: 46,335,248 km (0.099 R)
• M67: 47,553,423 km (0.091 R)
• M68: 50,410,742 km (0.093 R)
• M69: 50,957,523 km (0.041 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 12,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit