🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.13 AU - 1.41 AU

Year: 525 Days

Day: 30 Hours

Environment

Temp: -5 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.09 AU - 2.71 AU

Year: 1365 Days

Day: 29.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.74 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.4

Radius: 9.4

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.84 AU - 5.3 AU

Year: 4191 Days

Day: 8.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,904,970 km

• M1: 152,440 km (0.108 R)
• M2: 309,668 km (0.097 R)
• M3: 456,722 km (0.106 R)
• M4: 618,438 km (0.063 R)
• M5: 695,481 km (0.119 R)
• M6: 776,114 km (0.083 R)
• M7: 848,070 km (0.083 R)
• M8: 986,149 km (0.095 R)
• M9: 1,118,244 km (0.104 R)
• M10: 1,242,560 km (0.116 R)
• M11: 1,400,834 km (0.069 R)
• M12: 1,753,437 km (0.093 R)
• M13: 2,412,864 km (0.098 R)
• M14: 2,968,471 km (0.101 R)
• M15: 3,221,441 km (0.072 R)
• M16: 3,380,613 km (0.115 R)
• M17: 3,441,050 km (0.073 R)
• M18: 3,665,447 km (0.046 R)
• M19: 3,790,062 km (0.03 R)
• M20: 4,236,911 km (0.073 R)
• M21: 4,499,904 km (0.065 R)
• M22: 4,723,104 km (0.119 R)
• M23: 4,813,311 km (0.051 R)
• M24: 4,972,783 km (0.084 R)
• M25: 5,110,862 km (0.05 R)
• M26: 5,965,963 km (0.083 R)
• M27: 6,285,654 km (0.12 R)
• M28: 6,686,726 km (0.065 R)
• M29: 6,941,640 km (0.106 R)
• M30: 7,122,055 km (0.058 R)
• M31: 7,225,876 km (0.083 R)
• M32: 7,382,505 km (0.086 R)
• M33: 7,832,346 km (0.114 R)
• M34: 7,912,680 km (0.115 R)
• M35: 8,047,169 km (0.105 R)
• M36: 8,400,369 km (0.112 R)
• M37: 8,758,656 km (0.106 R)
• M38: 8,981,707 km (0.035 R)
• M39: 9,150,154 km (0.048 R)
• M40: 9,404,919 km (0.097 R)
• M41: 9,490,339 km (0.103 R)
• M42: 9,690,651 km (0.106 R)
• M43: 9,979,375 km (0.104 R)
• M44: 10,594,671 km (0.083 R)
• M45: 10,654,061 km (0.12 R)
• M46: 11,101,957 km (0.115 R)
• M47: 11,313,040 km (0.096 R)
• M48: 11,923,698 km (0.12 R)
• M49: 12,108,900 km (0.055 R)
• M50: 12,733,472 km (0.118 R)
• M51: 13,754,477 km (0.095 R)
• M52: 14,046,342 km (0.099 R)
• M53: 14,405,826 km (0.086 R)
• M54: 14,504,411 km (0.105 R)
• M55: 15,569,847 km (0.107 R)
• M56: 15,738,594 km (0.092 R)
• M57: 15,976,005 km (0.057 R)
• M58: 16,146,098 km (0.036 R)
• M59: 16,454,120 km (0.079 R)
• M60: 16,833,052 km (0.106 R)
• M61: 16,936,873 km (0.079 R)
• M62: 17,529,579 km (0.115 R)
• M63: 18,164,323 km (0.104 R)
• M64: 18,520,366 km (0.101 R)
• M65: 18,806,846 km (0.086 R)
• M66: 19,784,318 km (0.035 R)
• M67: 19,857,322 km (0.116 R)
• M68: 20,667,095 km (0.047 R)
• M69: 20,926,947 km (0.108 R)
• M70: 21,038,697 km (0.049 R)
• M71: 21,977,274 km (0.114 R)
• M72: 22,661,684 km (0.112 R)
• M73: 22,738,128 km (0.112 R)
• M74: 22,929,614 km (0.087 R)
• M75: 23,044,804 km (0.112 R)
• M76: 24,012,104 km (0.071 R)
• M77: 24,090,194 km (0.111 R)
• M78: 24,598,976 km (0.112 R)
• M79: 24,795,548 km (0.104 R)
• M80: 24,874,386 km (0.102 R)
• M81: 25,786,634 km (0.04 R)
• M82: 25,866,519 km (0.059 R)
• M83: 26,467,902 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879

Radius: 9.9

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.11 AU - 5.85 AU

Year: 4709 Days

Day: 13 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 73,904,970 km

• M1: 141,520 km (0.106 R)
• M2: 225,594 km (0.09 R)
• M3: 887,714 km (0.069 R)
• M4: 999,463 km (0.051 R)
• M5: 1,191,697 km (0.106 R)
• M6: 1,965,866 km (0.11 R)
• M7: 2,076,718 km (0.108 R)
• M8: 2,189,814 km (0.082 R)
• M9: 2,683,038 km (0.11 R)
• M10: 2,806,606 km (0.106 R)
• M11: 3,038,034 km (0.028 R)
• M12: 3,407,989 km (0.115 R)
• M13: 3,632,535 km (0.056 R)
• M14: 4,143,263 km (0.043 R)
• M15: 4,214,770 km (0.117 R)
• M16: 4,310,663 km (0.052 R)
• M17: 4,602,678 km (0.115 R)
• M18: 5,154,993 km (0.105 R)
• M19: 5,413,049 km (0.111 R)
• M20: 5,543,648 km (0.088 R)
• M21: 5,754,731 km (0.103 R)
• M22: 5,861,394 km (0.102 R)
• M23: 5,941,728 km (0.109 R)
• M24: 6,130,820 km (0.109 R)
• M25: 6,321,707 km (0.053 R)
• M26: 6,404,135 km (0.113 R)
• M27: 7,105,300 km (0.057 R)
• M28: 7,363,806 km (0.077 R)
• M29: 7,566,959 km (0.048 R)
• M30: 8,519,000 km (0.066 R)
• M31: 9,761,710 km (0.102 R)
• M32: 10,242,218 km (0.038 R)
• M33: 10,404,083 km (0.11 R)
• M34: 10,469,158 km (0.114 R)
• M35: 10,697,744 km (0.117 R)
• M36: 11,126,641 km (0.101 R)
• M37: 11,326,504 km (0.092 R)
• M38: 11,426,884 km (0.095 R)
• M39: 12,172,031 km (0.109 R)
• M40: 12,654,334 km (0.071 R)
• M41: 12,932,886 km (0.076 R)
• M42: 13,143,071 km (0.087 R)
• M43: 13,566,881 km (0.107 R)
• M44: 14,283,006 km (0.109 R)
• M45: 14,536,724 km (0.086 R)
• M46: 14,718,785 km (0.102 R)
• M47: 15,158,752 km (0.093 R)
• M48: 15,528,857 km (0.076 R)
• M49: 15,640,457 km (0.097 R)
• M50: 15,714,957 km (0.113 R)
• M51: 15,789,606 km (0.059 R)
• M52: 16,504,834 km (0.031 R)
• M53: 17,115,193 km (0.076 R)
• M54: 17,500,557 km (0.112 R)
• M55: 17,810,823 km (0.05 R)
• M56: 18,005,749 km (0.095 R)
• M57: 18,555,073 km (0.076 R)
• M58: 19,070,288 km (0.119 R)
• M59: 19,349,587 km (0.041 R)
• M60: 19,710,716 km (0.113 R)
• M61: 20,074,089 km (0.053 R)
• M62: 20,602,768 km (0.086 R)
• M63: 21,053,806 km (0.109 R)
• M64: 21,136,085 km (0.105 R)
• M65: 21,301,091 km (0.086 R)
• M66: 22,890,120 km (0.08 R)
• M67: 23,144,586 km (0.106 R)
• M68: 23,827,500 km (0.068 R)
• M69: 23,956,304 km (0.118 R)
• M70: 24,128,341 km (0.094 R)
• M71: 24,344,061 km (0.092 R)
• M72: 24,864,213 km (0.111 R)
• M73: 25,300,590 km (0.091 R)
• M74: 26,003,999 km (0.048 R)
• M75: 26,225,105 km (0.1 R)
• M76: 26,491,389 km (0.118 R)
• M77: 27,520,024 km (0.074 R)
• M78: 27,610,082 km (0.098 R)
• M79: 27,926,183 km (0.078 R)
• M80: 28,425,241 km (0.097 R)
• M81: 28,561,824 km (0.034 R)
• M82: 28,653,079 km (0.07 R)
• M83: 30,218,171 km (0.091 R)
• M84: 31,527,901 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231

Radius: 3.4

Gravity: 19.98 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 11.18 AU - 15.86 AU

Year: 18249 Days

Day: 17.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,904,970 km

• M1: 46,675 km (0.096 R)
• M2: 99,782 km (0.11 R)
• M3: 133,740 km (0.071 R)
• M4: 162,463 km (0.064 R)
• M5: 368,310 km (0.084 R)
• M6: 455,526 km (0.108 R)
• M7: 533,466 km (0.069 R)
• M8: 582,235 km (0.115 R)
• M9: 666,907 km (0.12 R)
• M10: 984,055 km (0.082 R)
• M11: 1,085,333 km (0.093 R)
• M12: 1,147,715 km (0.116 R)
• M13: 1,386,323 km (0.081 R)
• M14: 1,736,083 km (0.115 R)
• M15: 1,833,771 km (0.058 R)
• M16: 1,933,253 km (0.073 R)
• M17: 2,762,474 km (0.041 R)
• M18: 3,080,071 km (0.117 R)
• M19: 3,228,322 km (0.092 R)
• M20: 3,875,632 km (0.117 R)
• M21: 4,263,091 km (0.089 R)
• M22: 4,361,975 km (0.117 R)
• M23: 5,109,216 km (0.109 R)
• M24: 7,065,208 km (0.101 R)
• M25: 7,299,778 km (0.09 R)
• M26: 7,816,638 km (0.037 R)
• M27: 7,897,122 km (0.111 R)
• M28: 8,593,051 km (0.117 R)
• M29: 8,969,290 km (0.106 R)
• M30: 9,694,540 km (0.082 R)
• M31: 12,260,144 km (0.073 R)
• M32: 12,777,902 km (0.058 R)
• M33: 13,543,843 km (0.079 R)
• M34: 14,030,036 km (0.096 R)
• M35: 14,226,159 km (0.054 R)
• M36: 14,275,377 km (0.116 R)
• M37: 16,545,375 km (0.079 R)
• M38: 16,752,568 km (0.092 R)
• M39: 18,013,379 km (0.088 R)
• M40: 18,119,892 km (0.106 R)
• M41: 18,386,925 km (0.076 R)
• M42: 19,358,862 km (0.1 R)
• M43: 20,959,709 km (0.116 R)
• M44: 21,071,608 km (0.109 R)
• M45: 21,860,886 km (0.106 R)
• M46: 25,053,754 km (0.102 R)
• M47: 25,351,154 km (0.095 R)
• M48: 25,949,396 km (0.117 R)
• M49: 26,310,675 km (0.097 R)
• M50: 26,855,660 km (0.091 R)
• M51: 27,159,942 km (0.111 R)
• M52: 28,203,238 km (0.078 R)
• M53: 28,326,806 km (0.092 R)
• M54: 28,450,673 km (0.089 R)
• M55: 28,885,254 km (0.057 R)
• M56: 29,384,762 km (0.097 R)
• M57: 30,455,434 km (0.086 R)
• M58: 30,582,293 km (0.059 R)
• M59: 30,900,039 km (0.101 R)
• M60: 31,155,103 km (0.069 R)
• M61: 31,346,887 km (0.104 R)
• M62: 31,410,915 km (0.046 R)
• M63: 32,182,242 km (0.115 R)
• M64: 32,570,149 km (0.089 R)
• M65: 32,894,777 km (0.105 R)
• M66: 32,959,702 km (0.105 R)
• M67: 34,006,139 km (0.04 R)
• M68: 35,196,190 km (0.115 R)
• M69: 35,662,636 km (0.11 R)
• M70: 36,131,177 km (0.05 R)
• M71: 36,804,068 km (0.074 R)
• M72: 37,889,251 km (0.084 R)
• M73: 38,572,764 km (0.112 R)
• M74: 39,191,501 km (0.115 R)
• M75: 39,675,001 km (0.111 R)
• M76: 40,717,548 km (0.069 R)
• M77: 41,558,139 km (0.113 R)
• M78: 42,121,674 km (0.101 R)
• M79: 42,263,044 km (0.114 R)
• M80: 42,404,414 km (0.105 R)
• M81: 42,616,843 km (0.103 R)
• M82: 42,687,752 km (0.104 R)
• M83: 43,684,523 km (0.077 R)
• M84: 44,832,986 km (0.097 R)
• M85: 45,121,560 km (0.119 R)
• M86: 46,136,731 km (0.081 R)
• M87: 47,894,506 km (0.072 R)
• M88: 48,559,319 km (0.061 R)
• M89: 48,929,873 km (0.092 R)
• M90: 49,152,774 km (0.097 R)
• M91: 49,301,474 km (0.116 R)
• M92: 49,748,622 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.9

Radius: 6.3

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 14.21 AU - 22.89 AU

Year: 29328 Days

Day: 16.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,904,970 km

• M1: 953,836 km (0.088 R)
• M2: 1,004,699 km (0.04 R)
• M3: 1,748,799 km (0.118 R)
• M4: 2,205,970 km (0.078 R)
• M5: 2,413,014 km (0.118 R)
• M6: 2,845,501 km (0.065 R)
• M7: 3,070,795 km (0.081 R)
• M8: 3,224,283 km (0.089 R)
• M9: 4,539,996 km (0.062 R)
• M10: 5,026,488 km (0.084 R)
• M11: 5,436,835 km (0.071 R)
• M12: 5,669,460 km (0.097 R)
• M13: 6,000,520 km (0.052 R)
• M14: 6,192,604 km (0.069 R)
• M15: 6,731,156 km (0.049 R)
• M16: 6,780,972 km (0.106 R)
• M17: 7,031,250 km (0.08 R)
• M18: 7,489,617 km (0.047 R)
• M19: 8,596,342 km (0.104 R)
• M20: 8,976,471 km (0.088 R)
• M21: 9,086,126 km (0.092 R)
• M22: 9,809,432 km (0.087 R)
• M23: 10,493,543 km (0.055 R)
• M24: 11,787,265 km (0.089 R)
• M25: 11,847,254 km (0.103 R)
• M26: 11,967,530 km (0.087 R)
• M27: 12,209,281 km (0.117 R)
• M28: 12,697,718 km (0.12 R)
• M29: 13,883,281 km (0.068 R)
• M30: 15,168,925 km (0.12 R)
• M31: 15,496,245 km (0.099 R)
• M32: 16,828,863 km (0.09 R)
• M33: 20,605,461 km (0.103 R)
• M34: 21,113,495 km (0.111 R)
• M35: 22,513,133 km (0.084 R)
• M36: 22,961,328 km (0.106 R)
• M37: 23,036,277 km (0.11 R)
• M38: 24,399,862 km (0.058 R)
• M39: 25,168,645 km (0.081 R)
• M40: 25,789,476 km (0.119 R)
• M41: 25,867,417 km (0.092 R)
• M42: 26,258,316 km (0.098 R)
• M43: 26,336,705 km (0.118 R)
• M44: 26,808,986 km (0.104 R)
• M45: 28,242,133 km (0.085 R)
• M46: 29,781,795 km (0.088 R)
• M47: 30,438,230 km (0.113 R)
• M48: 30,933,698 km (0.12 R)
• M49: 31,598,511 km (0.093 R)
• M50: 32,435,960 km (0.086 R)
• M51: 33,620,775 km (0.102 R)
• M52: 34,991,989 km (0.062 R)
• M53: 35,424,327 km (0.085 R)
• M54: 35,684,478 km (0.102 R)
• M55: 35,771,394 km (0.092 R)
• M56: 36,995,105 km (0.099 R)
• M57: 37,259,145 km (0.085 R)
• M58: 37,612,046 km (0.116 R)
• M59: 38,232,429 km (0.067 R)
• M60: 38,321,439 km (0.097 R)
• M61: 39,393,607 km (0.093 R)
• M62: 41,750,372 km (0.087 R)
• M63: 43,038,111 km (0.108 R)
• M64: 47,551,478 km (0.098 R)
• M65: 48,030,192 km (0.047 R)
• M66: 48,895,914 km (0.118 R)
• M67: 49,088,896 km (0.111 R)
• M68: 50,350,155 km (0.091 R)
• M69: 51,818,608 km (0.058 R)
• M70: 56,712,553 km (0.081 R)
• M71: 57,220,138 km (0.093 R)
• M72: 57,423,741 km (0.077 R)
• M73: 58,752,170 km (0.091 R)
• M74: 58,854,645 km (0.113 R)
• M75: 59,987,250 km (0.116 R)
• M76: 62,169,434 km (0.064 R)
• M77: 64,907,075 km (0.071 R)
• M78: 65,225,420 km (0.119 R)
• M79: 65,970,267 km (0.109 R)
• M80: 66,076,931 km (0.084 R)
• M81: 67,791,173 km (0.114 R)
• M82: 67,898,734 km (0.049 R)
• M83: 70,063,116 km (0.118 R)
• M84: 72,360,041 km (0.112 R)
• M85: 73,572,981 km (0.109 R)
• M86: 73,794,236 km (0.03 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 18,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit