🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.89 AU - 1.09 AU

Year: 351 Days

Day: 17.3 Hours

Environment

Temp: 72 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.88 AU - 4.06 AU

Year: 2304 Days

Day: 22.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.5 AU - 4.24 AU

Year: 2714 Days

Day: 45.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,806,666 km

• M1: 2,400,148 km (0.041 R)

Asteroid Belt

Center: 7.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.6

Radius: 11.4

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.8 AU - 10.74 AU

Year: 11731 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 82,806,666 km

• M1: 143,464 km (0.091 R)
• M2: 327,919 km (0.084 R)
• M3: 774,319 km (0.083 R)
• M4: 848,669 km (0.08 R)
• M5: 1,172,399 km (0.109 R)
• M6: 1,348,924 km (0.109 R)
• M7: 1,558,211 km (0.114 R)
• M8: 1,956,890 km (0.079 R)
• M9: 2,304,106 km (0.118 R)
• M10: 2,671,070 km (0.079 R)
• M11: 2,996,296 km (0.101 R)
• M12: 3,523,927 km (0.106 R)
• M13: 3,881,018 km (0.103 R)
• M14: 4,047,071 km (0.069 R)
• M15: 4,215,668 km (0.085 R)
• M16: 4,352,251 km (0.06 R)
• M17: 4,490,330 km (0.111 R)
• M18: 5,797,366 km (0.117 R)
• M19: 6,064,548 km (0.08 R)
• M20: 6,453,203 km (0.103 R)
• M21: 6,850,086 km (0.088 R)
• M22: 7,460,296 km (0.038 R)
• M23: 8,472,775 km (0.045 R)
• M24: 8,602,476 km (0.076 R)
• M25: 8,863,674 km (0.1 R)
• M26: 9,039,302 km (0.104 R)
• M27: 9,798,511 km (0.042 R)
• M28: 11,187,826 km (0.11 R)
• M29: 11,377,666 km (0.104 R)
• M30: 11,760,637 km (0.044 R)
• M31: 13,536,363 km (0.116 R)
• M32: 14,610,326 km (0.114 R)
• M33: 14,870,028 km (0.101 R)
• M34: 15,446,878 km (0.101 R)
• M35: 15,552,643 km (0.053 R)
• M36: 15,817,880 km (0.028 R)
• M37: 15,924,394 km (0.101 R)
• M38: 16,298,987 km (0.094 R)
• M39: 16,730,876 km (0.075 R)
• M40: 17,716,128 km (0.114 R)
• M41: 19,571,141 km (0.08 R)
• M42: 21,310,516 km (0.057 R)
• M43: 21,605,074 km (0.088 R)
• M44: 22,857,507 km (0.102 R)
• M45: 23,038,371 km (0.085 R)
• M46: 23,340,858 km (0.109 R)
• M47: 23,949,722 km (0.113 R)
• M48: 24,317,583 km (0.111 R)
• M49: 24,872,890 km (0.116 R)
• M50: 25,494,768 km (0.109 R)
• M51: 26,437,235 km (0.065 R)
• M52: 27,327,043 km (0.092 R)
• M53: 27,968,668 km (0.118 R)
• M54: 28,550,454 km (0.052 R)
• M55: 28,680,305 km (0.091 R)
• M56: 29,332,253 km (0.097 R)
• M57: 29,923,314 km (0.1 R)
• M58: 30,850,522 km (0.089 R)
• M59: 31,183,975 km (0.057 R)
• M60: 31,317,716 km (0.103 R)
• M61: 31,921,642 km (0.093 R)
• M62: 32,394,222 km (0.044 R)
• M63: 32,869,046 km (0.09 R)
• M64: 33,756,909 km (0.086 R)
• M65: 34,100,386 km (0.05 R)
• M66: 34,376,095 km (0.094 R)
• M67: 34,860,493 km (0.037 R)
• M68: 36,537,934 km (0.111 R)
• M69: 37,032,205 km (0.07 R)
• M70: 37,386,602 km (0.087 R)
• M71: 38,098,688 km (0.064 R)
• M72: 38,599,841 km (0.104 R)
• M73: 39,319,556 km (0.064 R)
• M74: 39,608,729 km (0.066 R)
• M75: 40,699,148 km (0.085 R)
• M76: 41,211,521 km (0.115 R)
• M77: 42,909,756 km (0.066 R)
• M78: 44,405,136 km (0.093 R)
• M79: 44,555,631 km (0.097 R)
• M80: 45,386,199 km (0.12 R)
• M81: 45,841,425 km (0.113 R)
• M82: 46,986,148 km (0.04 R)
• M83: 48,992,405 km (0.117 R)
• M84: 50,240,949 km (0.103 R)
• M85: 51,184,313 km (0.112 R)
• M86: 52,212,798 km (0.107 R)
• M87: 53,088,395 km (0.095 R)
• M88: 53,248,016 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100

Radius: 3.7

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.34 AU - 13.44 AU

Year: 16496 Days

Day: 20 Hours

Environment

Temp: -180 °C

Axial Tilt: 141.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,806,666 km

• M1: 49,218 km (0.093 R)
• M2: 117,285 km (0.065 R)
• M3: 202,107 km (0.051 R)
• M4: 416,032 km (0.1 R)
• M5: 563,236 km (0.098 R)
• M6: 615,745 km (0.074 R)
• M7: 1,192,295 km (0.102 R)
• M8: 1,527,095 km (0.066 R)
• M9: 1,714,541 km (0.101 R)
• M10: 2,151,965 km (0.09 R)
• M11: 2,193,404 km (0.11 R)
• M12: 2,426,029 km (0.091 R)
• M13: 3,123,005 km (0.116 R)
• M14: 3,578,680 km (0.113 R)
• M15: 4,339,685 km (0.107 R)
• M16: 4,657,580 km (0.054 R)
• M17: 4,765,291 km (0.115 R)
• M18: 5,400,184 km (0.046 R)
• M19: 5,973,443 km (0.082 R)
• M20: 6,535,931 km (0.105 R)
• M21: 7,145,991 km (0.112 R)
• M22: 7,207,925 km (0.09 R)
• M23: 7,426,487 km (0.109 R)
• M24: 7,646,994 km (0.084 R)
• M25: 7,806,017 km (0.083 R)
• M26: 7,965,937 km (0.079 R)
• M27: 8,030,264 km (0.059 R)
• M28: 8,191,830 km (0.113 R)
• M29: 8,289,218 km (0.081 R)
• M30: 8,419,667 km (0.101 R)
• M31: 8,848,415 km (0.035 R)
• M32: 8,881,775 km (0.098 R)
• M33: 9,082,386 km (0.109 R)
• M34: 9,899,340 km (0.105 R)
• M35: 10,107,281 km (0.11 R)
• M36: 10,142,137 km (0.104 R)
• M37: 10,421,885 km (0.119 R)
• M38: 10,492,196 km (0.095 R)
• M39: 10,704,176 km (0.065 R)
• M40: 10,775,235 km (0.089 R)
• M41: 11,132,475 km (0.083 R)
• M42: 11,821,822 km (0.116 R)
• M43: 11,931,926 km (0.116 R)
• M44: 12,338,533 km (0.11 R)
• M45: 12,450,283 km (0.037 R)
• M46: 12,599,731 km (0.107 R)
• M47: 12,975,970 km (0.04 R)
• M48: 13,662,325 km (0.056 R)
• M49: 14,674,654 km (0.055 R)
• M50: 14,792,985 km (0.105 R)
• M51: 14,951,260 km (0.072 R)
• M52: 16,115,431 km (0.118 R)
• M53: 16,482,693 km (0.094 R)
• M54: 16,564,673 km (0.076 R)
• M55: 17,558,900 km (0.066 R)
• M56: 17,768,487 km (0.102 R)
• M57: 18,615,061 km (0.063 R)
• M58: 18,871,472 km (0.077 R)
• M59: 19,086,145 km (0.051 R)
• M60: 19,431,267 km (0.082 R)
• M61: 20,127,795 km (0.111 R)
• M62: 20,743,839 km (0.066 R)
• M63: 20,876,682 km (0.068 R)
• M64: 21,187,696 km (0.108 R)
• M65: 22,175,042 km (0.041 R)
• M66: 22,674,400 km (0.03 R)
• M67: 23,730,261 km (0.084 R)
• M68: 24,521,036 km (0.091 R)
• M69: 24,990,175 km (0.08 R)
• M70: 25,651,996 km (0.092 R)
• M71: 26,511,286 km (0.079 R)
• M72: 26,655,498 km (0.084 R)
• M73: 26,992,841 km (0.088 R)
• M74: 27,186,271 km (0.093 R)
• M75: 28,160,154 km (0.062 R)
• M76: 28,552,848 km (0.093 R)
• M77: 30,392,752 km (0.085 R)
• M78: 30,493,282 km (0.101 R)
• M79: 31,048,140 km (0.055 R)
• M80: 31,301,559 km (0.111 R)
• M81: 31,555,576 km (0.118 R)
• M82: 31,963,530 km (0.108 R)
• M83: 32,168,030 km (0.08 R)
• M84: 33,197,563 km (0.112 R)
• M85: 33,249,324 km (0.076 R)
• M86: 33,508,577 km (0.11 R)
• M87: 33,820,488 km (0.088 R)
• M88: 34,028,878 km (0.116 R)
• M89: 34,133,297 km (0.07 R)
• M90: 34,394,794 km (0.11 R)
• M91: 34,499,663 km (0.106 R)
• M92: 34,656,890 km (0.12 R)
• M93: 34,709,399 km (0.077 R)
• M94: 34,867,225 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417

Radius: 3.5

Gravity: 34.04 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 17.54 AU - 20.1 AU

Year: 29102 Days

Day: 24.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,806,666 km

• M1: 64,477 km (0.073 R)
• M2: 92,003 km (0.053 R)
• M3: 585,526 km (0.091 R)
• M4: 608,863 km (0.116 R)
• M5: 1,024,895 km (0.102 R)
• M6: 1,199,625 km (0.031 R)
• M7: 2,022,563 km (0.1 R)
• M8: 2,278,076 km (0.037 R)
• M9: 2,315,476 km (0.09 R)
• M10: 2,700,092 km (0.103 R)
• M11: 2,981,037 km (0.086 R)
• M12: 3,145,744 km (0.091 R)
• M13: 3,441,050 km (0.102 R)
• M14: 4,378,879 km (0.065 R)
• M15: 4,803,588 km (0.113 R)
• M16: 4,851,609 km (0.089 R)
• M17: 5,093,957 km (0.099 R)
• M18: 5,439,977 km (0.062 R)
• M19: 6,952,112 km (0.045 R)
• M20: 7,170,226 km (0.111 R)
• M21: 7,669,284 km (0.076 R)
• M22: 7,725,384 km (0.1 R)
• M23: 9,113,203 km (0.087 R)
• M24: 9,291,973 km (0.088 R)
• M25: 9,653,102 km (0.09 R)
• M26: 11,142,648 km (0.086 R)
• M27: 11,333,834 km (0.1 R)
• M28: 11,913,825 km (0.05 R)
• M29: 12,305,921 km (0.075 R)
• M30: 13,237,018 km (0.07 R)
• M31: 13,371,806 km (0.107 R)
• M32: 13,847,377 km (0.095 R)
• M33: 14,955,150 km (0.09 R)
• M34: 15,661,700 km (0.049 R)
• M35: 16,306,916 km (0.052 R)
• M36: 18,594,866 km (0.032 R)
• M37: 18,897,353 km (0.089 R)
• M38: 19,125,340 km (0.114 R)
• M39: 20,045,965 km (0.027 R)
• M40: 22,651,362 km (0.113 R)
• M41: 22,812,778 km (0.061 R)
• M42: 23,706,625 km (0.115 R)
• M43: 24,860,773 km (0.093 R)
• M44: 26,117,544 km (0.05 R)
• M45: 26,371,412 km (0.114 R)
• M46: 27,652,718 km (0.101 R)
• M47: 28,518,291 km (0.04 R)
• M48: 29,041,734 km (0.06 R)
• M49: 29,744,694 km (0.106 R)
• M50: 30,098,344 km (0.118 R)
• M51: 30,186,906 km (0.082 R)
• M52: 32,248,813 km (0.025 R)
• M53: 32,521,081 km (0.111 R)
• M54: 33,068,011 km (0.044 R)
• M55: 33,250,969 km (0.101 R)
• M56: 36,506,668 km (0.098 R)
• M57: 38,124,419 km (0.118 R)
• M58: 38,508,287 km (0.11 R)
• M59: 39,862,447 km (0.069 R)
• M60: 40,741,185 km (0.096 R)
• M61: 42,517,660 km (0.102 R)
• M62: 42,915,740 km (0.096 R)
• M63: 44,520,925 km (0.083 R)
• M64: 44,824,010 km (0.091 R)
• M65: 45,941,356 km (0.056 R)
• M66: 47,067,978 km (0.08 R)
• M67: 47,789,489 km (0.107 R)
• M68: 49,557,137 km (0.092 R)
• M69: 49,871,293 km (0.081 R)
• M70: 50,712,182 km (0.119 R)
• M71: 53,156,013 km (0.101 R)
• M72: 53,692,321 km (0.063 R)
• M73: 54,338,285 km (0.081 R)
• M74: 54,878,483 km (0.11 R)
• M75: 56,619,204 km (0.096 R)
• M76: 59,042,091 km (0.108 R)
• M77: 59,263,944 km (0.111 R)
• M78: 59,708,699 km (0.103 R)
• M79: 60,266,101 km (0.081 R)
• M80: 60,713,398 km (0.11 R)
• M81: 61,161,593 km (0.115 R)
• M82: 62,513,061 km (0.107 R)
• M83: 63,306,079 km (0.09 R)
• M84: 63,760,557 km (0.081 R)
• M85: 64,216,232 km (0.068 R)
• M86: 66,395,425 km (0.047 R)
• M87: 67,320,089 km (0.086 R)
• M88: 68,715,239 km (0.097 R)
• M89: 70,002,528 km (0.117 R)
• M90: 70,825,766 km (0.049 R)
• M91: 71,770,476 km (0.115 R)
• M92: 74,270,406 km (0.058 R)
• M93: 76,194,235 km (0.068 R)
• M94: 77,283,457 km (0.117 R)
• M95: 78,012,597 km (0.117 R)
• M96: 81,074,716 km (0.119 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 13,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit