🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.44 AU - 0.6 AU

Year: 139 Days

Day: 33.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 90,598,398 km

• M1: 101,128 km (0.113 R)
• M2: 237,711 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.65 AU - 1.01 AU

Year: 280 Days

Day: 12 Hours

Environment

Temp: 127 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,598,398 km

• M1: 673,789 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.72 AU - 2.14 AU

Year: 994 Days

Day: 27.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,598,398 km

• M1: 286,779 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.56 AU - 2.54 AU

Year: 1089 Days

Day: 35.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.65 AU - 3.19 AU

Year: 1850 Days

Day: 27 Hours

Environment

Temp: -101 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.4

Radius: 13.2

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.07 AU - 7.27 AU

Year: 5684 Days

Day: 14.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 90,598,398 km

• M1: 301,739 km (0.06 R)
• M2: 388,356 km (0.099 R)
• M3: 646,562 km (0.117 R)
• M4: 811,568 km (0.113 R)
• M5: 992,133 km (0.063 R)
• M6: 1,792,482 km (0.109 R)
• M7: 1,902,287 km (0.117 R)
• M8: 2,324,452 km (0.111 R)
• M9: 2,424,682 km (0.102 R)
• M10: 3,211,118 km (0.103 R)
• M11: 4,047,969 km (0.056 R)
• M12: 4,169,442 km (0.11 R)
• M13: 4,267,578 km (0.101 R)
• M14: 4,466,095 km (0.071 R)
• M15: 5,423,970 km (0.105 R)
• M16: 5,585,237 km (0.079 R)
• M17: 5,967,758 km (0.114 R)
• M18: 6,443,928 km (0.097 R)
• M19: 6,557,772 km (0.078 R)
• M20: 7,823,520 km (0.107 R)
• M21: 8,128,700 km (0.07 R)
• M22: 8,251,819 km (0.117 R)
• M23: 8,344,569 km (0.088 R)
• M24: 8,656,481 km (0.083 R)
• M25: 9,131,454 km (0.114 R)
• M26: 9,517,566 km (0.114 R)
• M27: 10,372,518 km (0.112 R)
• M28: 10,539,768 km (0.032 R)
• M29: 11,286,262 km (0.087 R)
• M30: 11,389,484 km (0.119 R)
• M31: 11,666,091 km (0.091 R)
• M32: 11,944,941 km (0.086 R)
• M33: 12,190,730 km (0.076 R)
• M34: 12,651,642 km (0.105 R)
• M35: 12,794,657 km (0.096 R)
• M36: 12,938,121 km (0.057 R)
• M37: 13,263,048 km (0.093 R)
• M38: 13,554,165 km (0.03 R)
• M39: 13,957,781 km (0.099 R)
• M40: 14,814,677 km (0.078 R)
• M41: 15,154,713 km (0.096 R)
• M42: 15,842,415 km (0.074 R)
• M43: 16,384,258 km (0.073 R)
• M44: 17,327,473 km (0.11 R)
• M45: 17,685,759 km (0.076 R)
• M46: 17,966,106 km (0.065 R)
• M47: 18,207,557 km (0.118 R)
• M48: 18,328,731 km (0.076 R)
• M49: 18,897,652 km (0.054 R)
• M50: 19,927,932 km (0.076 R)
• M51: 20,011,109 km (0.103 R)
• M52: 20,136,173 km (0.11 R)
• M53: 20,303,273 km (0.092 R)
• M54: 20,428,936 km (0.089 R)
• M55: 20,849,605 km (0.087 R)
• M56: 21,828,125 km (0.092 R)
• M57: 23,258,131 km (0.106 R)
• M58: 23,521,423 km (0.066 R)
• M59: 24,095,280 km (0.093 R)
• M60: 24,673,626 km (0.072 R)
• M61: 25,256,609 km (0.091 R)
• M62: 25,617,738 km (0.111 R)
• M63: 26,071,468 km (0.082 R)
• M64: 26,848,779 km (0.093 R)
• M65: 27,309,690 km (0.09 R)
• M66: 27,402,141 km (0.089 R)
• M67: 27,633,868 km (0.066 R)
• M68: 28,052,593 km (0.116 R)
• M69: 28,990,422 km (0.087 R)
• M70: 29,179,214 km (0.075 R)
• M71: 30,225,053 km (0.056 R)
• M72: 30,560,451 km (0.068 R)
• M73: 30,897,047 km (0.076 R)
• M74: 31,186,519 km (0.101 R)
• M75: 31,476,888 km (0.029 R)
• M76: 31,865,394 km (0.1 R)
• M77: 32,451,219 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.1

Radius: 13.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.82 AU - 6.8 AU

Year: 5878 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 90,598,398 km

• M1: 287,228 km (0.055 R)
• M2: 435,031 km (0.063 R)
• M3: 766,988 km (0.115 R)
• M4: 859,589 km (0.068 R)
• M5: 1,013,974 km (0.102 R)
• M6: 1,304,194 km (0.09 R)
• M7: 1,451,249 km (0.072 R)
• M8: 1,780,813 km (0.081 R)
• M9: 2,290,493 km (0.106 R)
• M10: 2,450,264 km (0.082 R)
• M11: 2,738,987 km (0.073 R)
• M12: 3,104,754 km (0.097 R)
• M13: 3,237,597 km (0.076 R)
• M14: 4,148,050 km (0.05 R)
• M15: 4,644,565 km (0.108 R)
• M16: 5,081,690 km (0.057 R)
• M17: 5,212,738 km (0.073 R)
• M18: 7,047,705 km (0.086 R)
• M19: 7,610,193 km (0.11 R)
• M20: 8,095,190 km (0.075 R)
• M21: 8,434,478 km (0.112 R)
• M22: 8,527,827 km (0.057 R)
• M23: 9,287,036 km (0.07 R)
• M24: 10,266,603 km (0.031 R)
• M25: 12,181,904 km (0.064 R)
• M26: 12,358,280 km (0.072 R)
• M27: 12,535,404 km (0.097 R)
• M28: 12,856,441 km (0.089 R)
• M29: 13,108,214 km (0.116 R)
• M30: 13,689,402 km (0.104 R)
• M31: 13,983,212 km (0.051 R)
• M32: 14,279,266 km (0.116 R)
• M33: 14,652,064 km (0.116 R)
• M34: 14,839,660 km (0.091 R)
• M35: 15,255,243 km (0.095 R)
• M36: 17,153,041 km (0.09 R)
• M37: 17,311,166 km (0.042 R)
• M38: 17,589,269 km (0.113 R)
• M39: 17,708,798 km (0.116 R)
• M40: 17,828,775 km (0.091 R)
• M41: 18,472,644 km (0.113 R)
• M42: 18,594,267 km (0.075 R)
• M43: 19,576,677 km (0.12 R)
• M44: 20,870,399 km (0.119 R)
• M45: 21,081,631 km (0.09 R)
• M46: 21,293,611 km (0.068 R)
• M47: 21,890,956 km (0.113 R)
• M48: 22,148,713 km (0.046 R)
• M49: 22,277,965 km (0.084 R)
• M50: 22,971,351 km (0.112 R)
• M51: 23,276,980 km (0.071 R)
• M52: 23,583,955 km (0.082 R)
• M53: 23,892,276 km (0.062 R)
• M54: 23,980,688 km (0.06 R)
• M55: 24,825,318 km (0.033 R)
• M56: 26,361,090 km (0.076 R)
• M57: 26,864,636 km (0.034 R)
• M58: 27,232,796 km (0.098 R)
• M59: 27,463,775 km (0.069 R)
• M60: 27,602,602 km (0.102 R)
• M61: 27,974,054 km (0.12 R)
• M62: 28,113,928 km (0.08 R)
• M63: 28,300,476 km (0.107 R)
• M64: 29,951,588 km (0.081 R)
• M65: 30,429,104 km (0.028 R)
• M66: 30,572,868 km (0.089 R)
• M67: 30,764,802 km (0.101 R)
• M68: 31,005,355 km (0.099 R)
• M69: 31,198,337 km (0.081 R)
• M70: 32,120,009 km (0.052 R)
• M71: 32,706,882 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470

Radius: 6.5

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 16.01 AU - 22.53 AU

Year: 31371 Days

Day: 15.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,598,398 km

• M1: 281,543 km (0.083 R)
• M2: 778,059 km (0.107 R)
• M3: 1,062,594 km (0.054 R)
• M4: 1,829,582 km (0.108 R)
• M5: 1,903,035 km (0.07 R)
• M6: 2,443,831 km (0.07 R)
• M7: 2,648,032 km (0.073 R)
• M8: 3,796,644 km (0.119 R)
• M9: 4,177,521 km (0.085 R)
• M10: 4,372,596 km (0.073 R)
• M11: 4,873,300 km (0.073 R)
• M12: 5,604,535 km (0.111 R)
• M13: 6,594,125 km (0.116 R)
• M14: 6,650,673 km (0.063 R)
• M15: 7,755,602 km (0.1 R)
• M16: 8,237,756 km (0.106 R)
• M17: 9,041,845 km (0.032 R)
• M18: 9,167,657 km (0.118 R)
• M19: 9,357,646 km (0.117 R)
• M20: 10,195,843 km (0.09 R)
• M21: 10,590,781 km (0.087 R)
• M22: 10,790,046 km (0.11 R)
• M23: 10,990,656 km (0.108 R)
• M24: 11,942,996 km (0.036 R)
• M25: 12,289,465 km (0.082 R)
• M26: 12,639,225 km (0.092 R)
• M27: 12,709,685 km (0.11 R)
• M28: 12,992,276 km (0.049 R)
• M29: 14,880,051 km (0.118 R)
• M30: 15,628,639 km (0.088 R)
• M31: 16,083,716 km (0.073 R)
• M32: 17,631,755 km (0.094 R)
• M33: 18,184,668 km (0.026 R)
• M34: 18,503,312 km (0.077 R)
• M35: 19,469,864 km (0.093 R)
• M36: 19,795,837 km (0.082 R)
• M37: 19,959,348 km (0.098 R)
• M38: 20,784,231 km (0.111 R)
• M39: 21,284,336 km (0.119 R)
• M40: 21,788,481 km (0.103 R)
• M41: 22,980,178 km (0.103 R)
• M42: 23,757,339 km (0.032 R)
• M43: 23,844,255 km (0.058 R)
• M44: 23,931,171 km (0.072 R)
• M45: 24,192,818 km (0.094 R)
• M46: 24,280,183 km (0.103 R)
• M47: 25,871,605 km (0.118 R)
• M48: 26,499,617 km (0.103 R)
• M49: 27,587,643 km (0.097 R)
• M50: 28,045,412 km (0.098 R)
• M51: 30,654,399 km (0.117 R)
• M52: 30,843,640 km (0.049 R)
• M53: 31,318,613 km (0.102 R)
• M54: 32,758,044 km (0.054 R)
• M55: 33,827,220 km (0.087 R)
• M56: 35,502,118 km (0.061 R)
• M57: 36,901,456 km (0.079 R)
• M58: 40,063,806 km (0.096 R)
• M59: 40,374,371 km (0.078 R)
• M60: 42,149,649 km (0.036 R)
• M61: 43,524,154 km (0.09 R)
• M62: 44,913,470 km (0.093 R)
• M63: 49,278,436 km (0.071 R)
• M64: 49,833,594 km (0.107 R)
• M65: 50,056,196 km (0.087 R)
• M66: 50,949,893 km (0.113 R)
• M67: 51,623,682 km (0.111 R)
• M68: 51,961,624 km (0.112 R)
• M69: 52,526,505 km (0.063 R)
• M70: 52,753,146 km (0.092 R)
• M71: 54,348,009 km (0.04 R)
• M72: 55,036,458 km (0.114 R)
• M73: 57,351,784 km (0.047 R)
• M74: 58,991,377 km (0.097 R)
• M75: 59,698,676 km (0.096 R)
• M76: 60,527,598 km (0.096 R)
• M77: 63,036,803 km (0.034 R)
• M78: 63,518,658 km (0.096 R)
• M79: 63,759,959 km (0.077 R)
• M80: 63,880,834 km (0.09 R)
• M81: 68,032,923 km (0.11 R)
• M82: 68,527,194 km (0.108 R)
• M83: 72,775,624 km (0.074 R)
• M84: 73,281,115 km (0.033 R)
• M85: 76,209,643 km (0.118 R)
• M86: 77,623,792 km (0.119 R)
• M87: 77,752,895 km (0.071 R)
• M88: 79,696,171 km (0.096 R)
• M89: 81,393,359 km (0.054 R)
• M90: 81,524,407 km (0.074 R)
• M91: 83,498,500 km (0.092 R)
• M92: 84,160,022 km (0.053 R)
• M93: 85,754,735 km (0.105 R)
• M94: 85,888,027 km (0.119 R)
• M95: 88,030,867 km (0.095 R)
• M96: 88,165,505 km (0.057 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: 284 - 17,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit