🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.65 AU - 1.09 AU

Year: 288 Days

Day: 31.3 Hours

Environment

Temp: 125 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.7 AU - 2.32 AU

Year: 1011 Days

Day: 30.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,861,230 km

• M1: 577,747 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.5

Radius: 9.6

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.6 AU - 8.78 AU

Year: 6840 Days

Day: 11.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,861,230 km

• M1: 216,767 km (0.082 R)
• M2: 278,850 km (0.041 R)
• M3: 479,012 km (0.112 R)
• M4: 712,235 km (0.116 R)
• M5: 898,634 km (0.116 R)
• M6: 1,631,365 km (0.075 R)
• M7: 1,754,484 km (0.119 R)
• M8: 1,966,614 km (0.056 R)
• M9: 2,075,970 km (0.044 R)
• M10: 2,142,541 km (0.059 R)
• M11: 2,323,704 km (0.047 R)
• M12: 2,486,317 km (0.09 R)
• M13: 3,148,736 km (0.066 R)
• M14: 3,592,892 km (0.113 R)
• M15: 3,673,376 km (0.04 R)
• M16: 3,945,943 km (0.092 R)
• M17: 4,029,119 km (0.071 R)
• M18: 4,112,745 km (0.078 R)
• M19: 4,367,211 km (0.106 R)
• M20: 5,041,149 km (0.077 R)
• M21: 5,131,506 km (0.11 R)
• M22: 5,591,071 km (0.085 R)
• M23: 5,653,453 km (0.106 R)
• M24: 5,936,642 km (0.085 R)
• M25: 6,192,305 km (0.095 R)
• M26: 6,847,244 km (0.1 R)
• M27: 7,524,324 km (0.064 R)
• M28: 7,593,139 km (0.073 R)
• M29: 7,731,667 km (0.092 R)
• M30: 8,081,277 km (0.077 R)
• M31: 8,651,544 km (0.056 R)
• M32: 9,531,180 km (0.101 R)
• M33: 9,718,177 km (0.084 R)
• M34: 10,362,495 km (0.052 R)
• M35: 10,981,680 km (0.096 R)
• M36: 11,177,654 km (0.059 R)
• M37: 11,812,397 km (0.061 R)
• M38: 12,827,718 km (0.061 R)
• M39: 13,075,602 km (0.105 R)
• M40: 13,408,457 km (0.064 R)
• M41: 13,702,118 km (0.065 R)
• M42: 14,040,209 km (0.079 R)
• M43: 14,381,143 km (0.116 R)
• M44: 14,509,647 km (0.064 R)
• M45: 15,027,705 km (0.036 R)
• M46: 15,114,621 km (0.117 R)
• M47: 16,259,793 km (0.12 R)
• M48: 16,349,102 km (0.066 R)
• M49: 16,528,171 km (0.078 R)
• M50: 16,842,925 km (0.066 R)
• M51: 18,726,512 km (0.063 R)
• M52: 19,479,438 km (0.113 R)
• M53: 20,050,752 km (0.091 R)
• M54: 21,356,143 km (0.104 R)
• M55: 21,551,817 km (0.059 R)
• M56: 22,439,980 km (0.108 R)
• M57: 24,252,059 km (0.056 R)
• M58: 24,712,371 km (0.073 R)
• M59: 25,330,510 km (0.119 R)
• M60: 25,589,613 km (0.095 R)
• M61: 25,849,614 km (0.104 R)
• M62: 25,953,884 km (0.093 R)
• M63: 27,162,635 km (0.107 R)
• M64: 27,427,872 km (0.117 R)
• M65: 30,621,787 km (0.092 R)
• M66: 32,010,204 km (0.115 R)
• M67: 32,290,401 km (0.118 R)
• M68: 32,402,600 km (0.064 R)
• M69: 33,646,356 km (0.119 R)
• M70: 33,760,200 km (0.057 R)
• M71: 34,618,144 km (0.098 R)
• M72: 34,790,630 km (0.117 R)
• M73: 35,425,374 km (0.107 R)
• M74: 36,530,753 km (0.099 R)
• M75: 37,647,501 km (0.03 R)
• M76: 38,061,737 km (0.037 R)
• M77: 38,954,388 km (0.057 R)
• M78: 39,253,584 km (0.101 R)
• M79: 39,613,516 km (0.109 R)
• M80: 39,733,643 km (0.066 R)
• M81: 40,155,509 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.2

Radius: 11.5

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.13 AU - 13.29 AU

Year: 12434 Days

Day: 9.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 99,861,230 km

• M1: 164,707 km (0.095 R)
• M2: 244,593 km (0.075 R)
• M3: 415,134 km (0.086 R)
• M4: 544,686 km (0.082 R)
• M5: 748,289 km (0.117 R)
• M6: 1,428,360 km (0.058 R)
• M7: 1,609,823 km (0.1 R)
• M8: 1,967,661 km (0.09 R)
• M9: 2,053,829 km (0.066 R)
• M10: 2,566,651 km (0.067 R)
• M11: 2,693,061 km (0.099 R)
• M12: 3,356,378 km (0.101 R)
• M13: 3,530,061 km (0.11 R)
• M14: 4,142,963 km (0.097 R)
• M15: 4,518,903 km (0.093 R)
• M16: 4,633,944 km (0.09 R)
• M17: 4,711,136 km (0.12 R)
• M18: 4,866,868 km (0.115 R)
• M19: 5,425,316 km (0.111 R)
• M20: 5,795,272 km (0.107 R)
• M21: 6,777,532 km (0.03 R)
• M22: 6,909,477 km (0.087 R)
• M23: 7,086,900 km (0.109 R)
• M24: 7,811,103 km (0.097 R)
• M25: 8,135,431 km (0.096 R)
• M26: 8,749,381 km (0.061 R)
• M27: 8,989,486 km (0.078 R)
• M28: 9,525,644 km (0.057 R)
• M29: 10,222,920 km (0.118 R)
• M30: 11,040,024 km (0.112 R)
• M31: 11,195,456 km (0.077 R)
• M32: 12,628,005 km (0.073 R)
• M33: 13,893,304 km (0.103 R)
• M34: 14,230,049 km (0.041 R)
• M35: 14,399,543 km (0.077 R)
• M36: 14,683,330 km (0.119 R)
• M37: 15,487,718 km (0.075 R)
• M38: 16,780,842 km (0.072 R)
• M39: 18,230,595 km (0.101 R)
• M40: 18,353,265 km (0.117 R)
• M41: 19,657,310 km (0.093 R)
• M42: 20,288,762 km (0.115 R)
• M43: 21,184,106 km (0.119 R)
• M44: 21,896,640 km (0.05 R)
• M45: 22,551,131 km (0.089 R)
• M46: 23,212,204 km (0.094 R)
• M47: 25,301,488 km (0.075 R)
• M48: 25,919,177 km (0.084 R)
• M49: 26,195,335 km (0.112 R)
• M50: 26,541,953 km (0.111 R)
• M51: 26,890,068 km (0.1 R)
• M52: 27,239,678 km (0.108 R)
• M53: 29,873,498 km (0.036 R)
• M54: 30,380,934 km (0.113 R)
• M55: 30,599,197 km (0.09 R)
• M56: 31,183,975 km (0.115 R)
• M57: 31,994,048 km (0.094 R)
• M58: 36,147,034 km (0.11 R)
• M59: 36,224,077 km (0.096 R)
• M60: 38,955,884 km (0.094 R)
• M61: 40,306,453 km (0.058 R)
• M62: 41,188,632 km (0.1 R)
• M63: 42,971,839 km (0.071 R)
• M64: 44,614,872 km (0.119 R)
• M65: 44,697,450 km (0.084 R)
• M66: 45,527,120 km (0.054 R)
• M67: 48,046,647 km (0.091 R)
• M68: 48,726,121 km (0.07 R)
• M69: 48,981,784 km (0.104 R)
• M70: 49,152,325 km (0.11 R)
• M71: 50,352,549 km (0.111 R)
• M72: 51,215,729 km (0.116 R)
• M73: 51,562,496 km (0.095 R)
• M74: 51,822,946 km (0.052 R)
• M75: 55,337,898 km (0.103 R)
• M76: 56,586,143 km (0.086 R)
• M77: 57,483,431 km (0.095 R)
• M78: 58,024,227 km (0.096 R)
• M79: 58,114,434 km (0.119 R)
• M80: 59,929,805 km (0.115 R)
• M81: 61,303,412 km (0.116 R)
• M82: 61,395,415 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.2

Radius: 8

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 18.28 AU - 21.72 AU

Year: 31731 Days

Day: 15.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,861,230 km

• M1: 134,788 km (0.104 R)
• M2: 780,901 km (0.055 R)
• M3: 1,083,687 km (0.063 R)
• M4: 1,421,479 km (0.113 R)
• M5: 1,529,189 km (0.113 R)
• M6: 2,231,103 km (0.07 R)
• M7: 3,301,625 km (0.047 R)
• M8: 4,402,965 km (0.078 R)
• M9: 4,508,431 km (0.043 R)
• M10: 5,102,933 km (0.058 R)
• M11: 5,550,829 km (0.09 R)
• M12: 6,246,309 km (0.113 R)
• M13: 6,424,481 km (0.113 R)
• M14: 7,591,494 km (0.047 R)
• M15: 7,845,361 km (0.046 R)
• M16: 8,037,744 km (0.075 R)
• M17: 8,166,697 km (0.1 R)
• M18: 8,296,548 km (0.117 R)
• M19: 8,624,018 km (0.072 R)
• M20: 10,114,312 km (0.095 R)
• M21: 10,746,812 km (0.074 R)
• M22: 11,175,410 km (0.071 R)
• M23: 12,870,204 km (0.111 R)
• M24: 13,172,990 km (0.08 R)
• M25: 14,329,531 km (0.05 R)
• M26: 14,643,537 km (0.074 R)
• M27: 16,002,634 km (0.055 R)
• M28: 16,328,308 km (0.087 R)
• M29: 16,491,968 km (0.093 R)
• M30: 16,820,934 km (0.12 R)
• M31: 18,754,038 km (0.09 R)
• M32: 18,839,757 km (0.114 R)
• M33: 19,442,786 km (0.105 R)
• M34: 19,790,302 km (0.083 R)
• M35: 21,827,825 km (0.118 R)
• M36: 23,192,307 km (0.104 R)
• M37: 23,284,161 km (0.111 R)
• M38: 24,865,709 km (0.107 R)
• M39: 25,337,391 km (0.103 R)
• M40: 27,935,458 km (0.094 R)
• M41: 29,614,245 km (0.052 R)
• M42: 30,717,828 km (0.12 R)
• M43: 32,552,497 km (0.102 R)
• M44: 35,159,240 km (0.118 R)
• M45: 35,582,452 km (0.109 R)
• M46: 39,028,738 km (0.106 R)
• M47: 40,569,596 km (0.109 R)
• M48: 41,794,204 km (0.092 R)
• M49: 42,579,892 km (0.106 R)
• M50: 43,710,703 km (0.113 R)
• M51: 45,195,312 km (0.114 R)
• M52: 47,862,492 km (0.102 R)
• M53: 49,037,883 km (0.082 R)
• M54: 52,741,627 km (0.071 R)
• M55: 53,347,498 km (0.066 R)
• M56: 54,077,386 km (0.088 R)
• M57: 54,443,602 km (0.085 R)
• M58: 55,424,216 km (0.084 R)
• M59: 56,040,110 km (0.075 R)
• M60: 56,534,382 km (0.059 R)
• M61: 57,901,257 km (0.115 R)
• M62: 58,401,064 km (0.116 R)
• M63: 58,902,217 km (0.093 R)
• M64: 60,794,181 km (0.117 R)
• M65: 63,219,163 km (0.109 R)
• M66: 63,991,536 km (0.11 R)
• M67: 66,588,705 km (0.099 R)
• M68: 68,558,909 km (0.115 R)
• M69: 69,484,920 km (0.111 R)
• M70: 69,750,306 km (0.094 R)
• M71: 70,814,994 km (0.106 R)
• M72: 71,082,027 km (0.101 R)
• M73: 71,215,618 km (0.092 R)
• M74: 72,422,124 km (0.092 R)
• M75: 72,825,739 km (0.101 R)
• M76: 74,041,222 km (0.112 R)
• M77: 74,447,979 km (0.11 R)
• M78: 75,263,437 km (0.046 R)
• M79: 77,727,762 km (0.065 R)
• M80: 77,865,393 km (0.115 R)
• M81: 80,079,291 km (0.064 R)
• M82: 81,054,370 km (0.08 R)
• M83: 82,454,158 km (0.07 R)
• M84: 83,016,197 km (0.118 R)
• M85: 84,003,094 km (0.062 R)
• M86: 87,559,035 km (0.12 R)
• M87: 88,132,594 km (0.071 R)
• M88: 90,294,283 km (0.103 R)
• M89: 90,728,715 km (0.108 R)
• M90: 91,018,785 km (0.057 R)
• M91: 92,327,617 km (0.1 R)
• M92: 93,935,794 km (0.116 R)
• M93: 96,143,709 km (0.078 R)
• M94: 97,922,278 km (0.107 R)
• M95: 98,964,676 km (0.072 R)
• M96: 99,711,618 km (0.087 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 11,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit