🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.59 AU - 0.69 AU

Year: 331 Days

Day: 33.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.52 AU - 0.76 AU

Year: 331 Days

Day: 20.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.9

Radius: 14

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.68 AU - 0.96 AU

Year: 479 Days

Day: 14 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 66,290,851 km

• M1: 179,517 km (0.046 R)
• M2: 272,567 km (0.037 R)
• M3: 391,049 km (0.078 R)
• M4: 490,232 km (0.083 R)
• M5: 632,799 km (0.098 R)
• M6: 796,309 km (0.12 R)
• M7: 1,043,744 km (0.063 R)
• M8: 1,149,061 km (0.119 R)
• M9: 1,258,417 km (0.044 R)
• M10: 1,404,574 km (0.094 R)
• M11: 1,556,715 km (0.096 R)
• M12: 1,702,873 km (0.038 R)
• M13: 1,792,781 km (0.119 R)
• M14: 1,927,868 km (0.107 R)
• M15: 2,028,248 km (0.103 R)
• M16: 2,201,931 km (0.075 R)
• M17: 2,482,128 km (0.116 R)
• M18: 2,585,051 km (0.069 R)
• M19: 2,859,713 km (0.116 R)
• M20: 3,026,215 km (0.11 R)
• M21: 3,121,958 km (0.117 R)
• M22: 3,248,518 km (0.116 R)
• M23: 3,338,875 km (0.07 R)
• M24: 3,445,538 km (0.09 R)
• M25: 3,537,840 km (0.064 R)
• M26: 3,795,896 km (0.077 R)
• M27: 3,963,596 km (0.094 R)
• M28: 4,240,202 km (0.059 R)
• M29: 4,355,841 km (0.111 R)
• M30: 4,447,694 km (0.113 R)
• M31: 4,565,278 km (0.115 R)
• M32: 4,803,887 km (0.112 R)
• M33: 4,907,409 km (0.053 R)
• M34: 5,064,038 km (0.117 R)
• M35: 5,178,330 km (0.07 R)
• M36: 5,436,237 km (0.11 R)
• M37: 5,616,652 km (0.077 R)
• M38: 5,835,813 km (0.069 R)
• M39: 5,927,965 km (0.041 R)
• M40: 6,104,491 km (0.118 R)
• M41: 6,453,203 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.5

Radius: 8.7

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.81 AU - 0.99 AU

Year: 551 Days

Day: 10.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 66,290,851 km

• M1: 114,592 km (0.116 R)
• M2: 177,872 km (0.093 R)
• M3: 260,151 km (0.101 R)
• M4: 318,793 km (0.116 R)
• M5: 414,087 km (0.108 R)
• M6: 516,412 km (0.031 R)
• M7: 573,259 km (0.095 R)
• M8: 733,329 km (0.057 R)
• M9: 788,381 km (0.108 R)
• M10: 855,401 km (0.072 R)
• M11: 924,515 km (0.096 R)
• M12: 1,184,815 km (0.101 R)
• M13: 1,336,059 km (0.069 R)
• M14: 1,461,721 km (0.101 R)
• M15: 1,704,668 km (0.11 R)
• M16: 1,758,972 km (0.102 R)
• M17: 1,827,637 km (0.116 R)
• M18: 1,911,262 km (0.085 R)
• M19: 2,010,595 km (0.065 R)
• M20: 2,155,406 km (0.054 R)
• M21: 2,311,138 km (0.097 R)
• M22: 2,371,575 km (0.052 R)
• M23: 2,930,323 km (0.092 R)
• M24: 3,012,303 km (0.059 R)
• M25: 3,237,448 km (0.059 R)
• M26: 3,433,720 km (0.096 R)
• M27: 3,520,187 km (0.107 R)
• M28: 3,775,252 km (0.115 R)
• M29: 3,981,847 km (0.082 R)
• M30: 4,036,300 km (0.101 R)
• M31: 4,201,456 km (0.087 R)
• M32: 4,368,707 km (0.085 R)
• M33: 4,424,955 km (0.095 R)
• M34: 4,481,503 km (0.108 R)
• M35: 4,576,199 km (0.111 R)
• M36: 4,854,750 km (0.086 R)
• M37: 4,922,817 km (0.056 R)
• M38: 4,981,459 km (0.112 R)
• M39: 5,188,353 km (0.119 R)
• M40: 5,248,043 km (0.097 R)
• M41: 5,307,882 km (0.046 R)
• M42: 5,438,331 km (0.074 R)
• M43: 5,702,671 km (0.073 R)
• M44: 6,023,259 km (0.116 R)
• M45: 6,191,108 km (0.042 R)
• M46: 6,360,453 km (0.085 R)
• M47: 6,445,723 km (0.077 R)
• M48: 6,552,836 km (0.118 R)
• M49: 6,779,776 km (0.025 R)
• M50: 6,943,286 km (0.113 R)
• M51: 7,218,995 km (0.07 R)
• M52: 7,319,076 km (0.117 R)
• M53: 7,442,195 km (0.118 R)
• M54: 7,633,680 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376

Radius: 14.6

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.84 AU - 3.06 AU

Year: 2476 Days

Day: 14.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 66,290,851 km

• M1: 184,155 km (0.078 R)
• M2: 281,693 km (0.101 R)
• M3: 440,865 km (0.117 R)
• M4: 547,229 km (0.109 R)
• M5: 754,871 km (0.086 R)
• M6: 1,096,852 km (0.062 R)
• M7: 1,320,500 km (0.098 R)
• M8: 1,458,130 km (0.066 R)
• M9: 1,716,935 km (0.06 R)
• M10: 1,957,339 km (0.08 R)
• M11: 2,232,599 km (0.051 R)
• M12: 2,363,048 km (0.095 R)
• M13: 2,508,457 km (0.055 R)
• M14: 2,619,608 km (0.116 R)
• M15: 2,719,839 km (0.061 R)
• M16: 2,834,132 km (0.081 R)
• M17: 2,963,085 km (0.098 R)
• M18: 3,054,489 km (0.105 R)
• M19: 3,321,222 km (0.028 R)
• M20: 3,512,558 km (0.12 R)
• M21: 3,651,534 km (0.101 R)
• M22: 3,949,533 km (0.112 R)
• M23: 4,065,173 km (0.064 R)
• M24: 4,270,271 km (0.094 R)
• M25: 4,433,931 km (0.078 R)
• M26: 4,584,576 km (0.068 R)
• M27: 4,937,478 km (0.11 R)
• M28: 5,251,633 km (0.047 R)
• M29: 5,556,364 km (0.088 R)
• M30: 5,702,671 km (0.076 R)
• M31: 5,883,385 km (0.114 R)
• M32: 6,301,062 km (0.113 R)
• M33: 6,470,856 km (0.105 R)
• M34: 6,676,703 km (0.07 R)
• M35: 7,007,164 km (0.088 R)
• M36: 7,611,689 km (0.09 R)
• M37: 7,865,706 km (0.063 R)
• M38: 8,122,416 km (0.109 R)
• M39: 8,326,019 km (0.06 R)
• M40: 8,587,815 km (0.106 R)
• M41: 8,890,302 km (0.112 R)
• M42: 9,023,744 km (0.11 R)
• M43: 9,234,677 km (0.095 R)
• M44: 9,447,405 km (0.092 R)
• M45: 9,681,376 km (0.031 R)
• M46: 10,035,773 km (0.066 R)
• M47: 10,535,280 km (0.067 R)
• M48: 10,737,387 km (0.114 R)
• M49: 11,063,511 km (0.086 R)
• M50: 11,641,856 km (0.107 R)
• M51: 12,145,552 km (0.12 R)
• M52: 12,442,803 km (0.091 R)
• M53: 12,677,971 km (0.102 R)
• M54: 12,914,635 km (0.042 R)
• M55: 13,066,028 km (0.057 R)
• M56: 14,008,793 km (0.116 R)
• M57: 14,253,536 km (0.117 R)
• M58: 15,178,200 km (0.114 R)
• M59: 15,452,413 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.5

Radius: 11.4

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.84 AU - 5.68 AU

Year: 7789 Days

Day: 8.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,290,851 km

• M1: 152,590 km (0.092 R)
• M2: 1,032,076 km (0.091 R)
• M3: 1,327,532 km (0.12 R)
• M4: 1,546,393 km (0.075 R)
• M5: 1,629,121 km (0.103 R)
• M6: 1,997,281 km (0.096 R)
• M7: 2,179,641 km (0.064 R)
• M8: 2,810,495 km (0.098 R)
• M9: 3,015,743 km (0.114 R)
• M10: 3,146,492 km (0.107 R)
• M11: 3,279,335 km (0.026 R)
• M12: 3,605,608 km (0.116 R)
• M13: 3,913,929 km (0.066 R)
• M14: 4,172,733 km (0.048 R)
• M15: 4,319,040 km (0.101 R)
• M16: 4,466,992 km (0.061 R)
• M17: 4,951,690 km (0.073 R)
• M18: 5,075,557 km (0.06 R)
• M19: 5,485,305 km (0.107 R)
• M20: 5,873,063 km (0.107 R)
• M21: 6,103,444 km (0.103 R)
• M22: 6,437,645 km (0.074 R)
• M23: 6,606,990 km (0.098 R)
• M24: 6,915,610 km (0.11 R)
• M25: 7,019,581 km (0.099 R)
• M26: 7,124,150 km (0.11 R)
• M27: 7,229,018 km (0.062 R)
• M28: 7,547,213 km (0.118 R)
• M29: 8,160,564 km (0.111 R)
• M30: 9,589,224 km (0.028 R)
• M31: 9,899,789 km (0.093 R)
• M32: 10,530,942 km (0.03 R)
• M33: 10,891,772 km (0.113 R)
• M34: 11,175,111 km (0.061 R)
• M35: 11,420,002 km (0.071 R)
• M36: 11,502,131 km (0.107 R)
• M37: 11,749,267 km (0.101 R)
• M38: 12,123,561 km (0.038 R)
• M39: 12,841,032 km (0.114 R)
• M40: 12,926,303 km (0.078 R)
• M41: 13,183,462 km (0.11 R)
• M42: 13,442,266 km (0.07 R)
• M43: 13,572,267 km (0.085 R)
• M44: 13,921,129 km (0.079 R)
• M45: 14,008,793 km (0.058 R)
• M46: 14,494,388 km (0.027 R)
• M47: 15,527,361 km (0.116 R)
• M48: 15,618,317 km (0.058 R)
• M49: 15,938,008 km (0.07 R)
• M50: 16,491,071 km (0.089 R)
• M51: 16,770,071 km (0.04 R)
• M52: 16,956,919 km (0.087 R)
• M53: 17,711,191 km (0.073 R)
• M54: 18,669,365 km (0.093 R)
• M55: 18,960,184 km (0.089 R)
• M56: 19,399,104 km (0.114 R)
• M57: 19,644,444 km (0.108 R)
• M58: 19,989,567 km (0.11 R)
• M59: 20,138,117 km (0.101 R)
• M60: 20,635,979 km (0.045 R)
• M61: 21,037,051 km (0.029 R)
• M62: 21,188,145 km (0.105 R)
• M63: 22,204,812 km (0.112 R)
• M64: 22,874,113 km (0.081 R)
• M65: 23,341,457 km (0.116 R)
• M66: 23,497,936 km (0.094 R)
• M67: 24,232,611 km (0.117 R)
• M68: 26,917,893 km (0.11 R)
• M69: 27,521,221 km (0.096 R)
• M70: 27,852,281 km (0.087 R)
• M71: 28,351,190 km (0.109 R)
• M72: 28,853,091 km (0.115 R)
• M73: 29,077,189 km (0.047 R)
• M74: 29,245,486 km (0.059 R)
• M75: 31,406,427 km (0.109 R)
• M76: 32,157,409 km (0.058 R)
• M77: 33,031,359 km (0.063 R)
• M78: 33,148,495 km (0.12 R)
• M79: 34,386,567 km (0.088 R)
• M80: 35,519,621 km (0.1 R)
• M81: 35,940,290 km (0.046 R)
• M82: 36,181,292 km (0.05 R)
• M83: 36,665,092 km (0.069 R)
• M84: 37,577,938 km (0.062 R)
• M85: 38,313,511 km (0.116 R)
• M86: 38,683,167 km (0.112 R)
• M87: 39,488,004 km (0.064 R)
• M88: 40,048,397 km (0.058 R)
• M89: 40,736,996 km (0.046 R)
• M90: 40,988,321 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312.7

Radius: 4.5

Gravity: 15.44 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.2 AU - 12.12 AU

Year: 24072 Days

Day: 22 Hours

Environment

Temp: -231 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,290,851 km

• M1: 143,016 km (0.111 R)
• M2: 796,459 km (0.102 R)
• M3: 1,005,148 km (0.11 R)
• M4: 1,362,388 km (0.118 R)
• M5: 1,611,169 km (0.109 R)
• M6: 1,874,162 km (0.08 R)
• M7: 2,087,937 km (0.114 R)
• M8: 2,182,035 km (0.048 R)
• M9: 2,672,716 km (0.109 R)
• M10: 2,774,891 km (0.118 R)
• M11: 3,196,458 km (0.091 R)
• M12: 3,268,564 km (0.03 R)
• M13: 3,488,473 km (0.076 R)
• M14: 3,562,823 km (0.09 R)
• M15: 4,097,785 km (0.099 R)
• M16: 4,576,199 km (0.119 R)
• M17: 5,072,116 km (0.096 R)
• M18: 5,198,676 km (0.081 R)
• M19: 5,283,647 km (0.117 R)
• M20: 5,715,536 km (0.113 R)
• M21: 6,705,126 km (0.094 R)
• M22: 8,236,111 km (0.119 R)
• M23: 8,335,294 km (0.077 R)
• M24: 8,837,045 km (0.092 R)
• M25: 9,142,674 km (0.097 R)
• M26: 9,400,132 km (0.094 R)
• M27: 9,607,774 km (0.092 R)
• M28: 10,668,572 km (0.112 R)
• M29: 11,710,073 km (0.095 R)
• M30: 11,821,673 km (0.048 R)
• M31: 12,271,214 km (0.027 R)
• M32: 12,898,628 km (0.056 R)
• M33: 13,187,202 km (0.119 R)
• M34: 13,361,334 km (0.084 R)
• M35: 13,829,575 km (0.088 R)
• M36: 15,694,013 km (0.101 R)
• M37: 15,755,498 km (0.03 R)
• M38: 16,249,919 km (0.094 R)
• M39: 16,374,235 km (0.079 R)
• M40: 16,561,531 km (0.079 R)
• M41: 17,190,591 km (0.06 R)
• M42: 17,317,450 km (0.09 R)
• M43: 18,407,420 km (0.071 R)
• M44: 19,784,169 km (0.064 R)
• M45: 19,917,161 km (0.037 R)
• M46: 20,922,908 km (0.098 R)
• M47: 21,397,881 km (0.089 R)
• M48: 22,496,977 km (0.071 R)
• M49: 22,566,240 km (0.073 R)
• M50: 24,321,622 km (0.093 R)
• M51: 25,612,352 km (0.115 R)
• M52: 26,266,095 km (0.098 R)
• M53: 27,293,982 km (0.056 R)
• M54: 27,515,836 km (0.109 R)
• M55: 27,664,237 km (0.078 R)
• M56: 27,887,137 km (0.086 R)
• M57: 28,260,085 km (0.115 R)
• M58: 29,616,040 km (0.117 R)
• M59: 30,685,366 km (0.079 R)
• M60: 32,783,027 km (0.12 R)
• M61: 36,461,788 km (0.115 R)
• M62: 37,689,388 km (0.092 R)
• M63: 37,771,667 km (0.113 R)
• M64: 39,514,183 km (0.077 R)
• M65: 40,690,172 km (0.096 R)
• M66: 42,561,641 km (0.067 R)
• M67: 44,286,954 km (0.1 R)
• M68: 44,721,835 km (0.034 R)
• M69: 45,070,846 km (0.079 R)
• M70: 48,430,665 km (0.09 R)
• M71: 48,788,952 km (0.03 R)
• M72: 49,238,194 km (0.098 R)
• M73: 49,778,841 km (0.067 R)
• M74: 50,321,732 km (0.057 R)
• M75: 52,053,327 km (0.067 R)
• M76: 52,328,438 km (0.052 R)
• M77: 52,604,146 km (0.106 R)
• M78: 53,249,362 km (0.045 R)
• M79: 53,711,769 km (0.082 R)
• M80: 54,361,323 km (0.106 R)
• M81: 55,387,415 km (0.082 R)
• M82: 56,891,322 km (0.051 R)
• M83: 58,503,838 km (0.11 R)
• M84: 58,885,462 km (0.104 R)
• M85: 59,651,104 km (0.045 R)
• M86: 59,746,996 km (0.071 R)
• M87: 59,843,038 km (0.115 R)
• M88: 60,131,313 km (0.103 R)
• M89: 60,516,378 km (0.114 R)
• M90: 60,998,981 km (0.102 R)
• M91: 61,289,051 km (0.111 R)
• M92: 62,649,045 km (0.108 R)
• M93: 63,137,183 km (0.096 R)
• M94: 63,430,694 km (0.111 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 11,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit