🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.42 AU - 0.64 AU

Year: 245 Days

Day: 29.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.2

Radius: 9.4

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.18 AU - 5.66 AU

Year: 6939 Days

Day: 9.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,291,647 km

• M1: 167,849 km (0.116 R)
• M2: 309,967 km (0.101 R)
• M3: 615,296 km (0.086 R)
• M4: 711,637 km (0.107 R)
• M5: 879,785 km (0.099 R)
• M6: 990,039 km (0.115 R)
• M7: 1,061,397 km (0.032 R)
• M8: 1,255,276 km (0.105 R)
• M9: 1,477,429 km (0.045 R)
• M10: 2,124,140 km (0.056 R)
• M11: 2,312,783 km (0.077 R)
• M12: 2,428,721 km (0.082 R)
• M13: 2,788,205 km (0.116 R)
• M14: 3,100,565 km (0.109 R)
• M15: 3,446,286 km (0.09 R)
• M16: 3,534,698 km (0.065 R)
• M17: 3,941,904 km (0.067 R)
• M18: 4,104,218 km (0.069 R)
• M19: 4,532,217 km (0.109 R)
• M20: 4,702,459 km (0.103 R)
• M21: 5,099,642 km (0.055 R)
• M22: 5,846,883 km (0.118 R)
• M23: 5,926,170 km (0.109 R)
• M24: 6,300,913 km (0.09 R)
• M25: 6,793,987 km (0.096 R)
• M26: 7,017,187 km (0.034 R)
• M27: 7,528,214 km (0.065 R)
• M28: 7,643,404 km (0.112 R)
• M29: 8,080,679 km (0.072 R)
• M30: 8,287,572 km (0.119 R)
• M31: 8,376,733 km (0.104 R)
• M32: 8,616,089 km (0.115 R)
• M33: 8,676,228 km (0.064 R)
• M34: 8,766,884 km (0.111 R)
• M35: 9,721,169 km (0.107 R)
• M36: 10,290,389 km (0.094 R)
• M37: 11,033,441 km (0.053 R)
• M38: 11,328,897 km (0.114 R)
• M39: 11,427,931 km (0.105 R)
• M40: 11,693,617 km (0.112 R)
• M41: 11,961,247 km (0.079 R)
• M42: 12,230,972 km (0.075 R)
• M43: 12,742,148 km (0.086 R)
• M44: 13,086,672 km (0.096 R)
• M45: 13,644,523 km (0.089 R)
• M46: 14,927,773 km (0.119 R)
• M47: 15,400,652 km (0.089 R)
• M48: 15,473,805 km (0.048 R)
• M49: 15,583,909 km (0.103 R)
• M50: 16,063,520 km (0.091 R)
• M51: 16,361,070 km (0.091 R)
• M52: 17,150,947 km (0.085 R)
• M53: 17,226,793 km (0.059 R)
• M54: 17,761,157 km (0.076 R)
• M55: 17,953,240 km (0.056 R)
• M56: 18,146,072 km (0.12 R)
• M57: 18,339,652 km (0.106 R)
• M58: 19,554,686 km (0.055 R)
• M59: 20,272,007 km (0.107 R)
• M60: 20,835,991 km (0.09 R)
• M61: 21,405,062 km (0.09 R)
• M62: 21,527,732 km (0.077 R)
• M63: 21,979,368 km (0.118 R)
• M64: 23,059,165 km (0.096 R)
• M65: 24,241,288 km (0.093 R)
• M66: 24,454,465 km (0.114 R)
• M67: 24,839,829 km (0.061 R)
• M68: 24,925,698 km (0.108 R)
• M69: 25,616,391 km (0.054 R)
• M70: 26,357,200 km (0.114 R)
• M71: 26,488,697 km (0.103 R)
• M72: 26,576,361 km (0.113 R)
• M73: 26,708,157 km (0.078 R)
• M74: 27,415,007 km (0.112 R)
• M75: 27,815,181 km (0.084 R)
• M76: 28,306,909 km (0.105 R)
• M77: 30,211,140 km (0.072 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.1

Radius: 7.4

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.84 AU - 8.8 AU

Year: 13904 Days

Day: 16.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,291,647 km

• M1: 116,238 km (0.064 R)
• M2: 459,415 km (0.092 R)
• M3: 553,063 km (0.062 R)
• M4: 719,416 km (0.094 R)
• M5: 946,356 km (0.098 R)
• M6: 1,037,312 km (0.09 R)
• M7: 1,866,533 km (0.075 R)
• M8: 2,001,320 km (0.058 R)
• M9: 2,079,710 km (0.114 R)
• M10: 2,722,232 km (0.088 R)
• M11: 2,875,421 km (0.048 R)
• M12: 3,031,601 km (0.094 R)
• M13: 3,587,656 km (0.112 R)
• M14: 3,635,378 km (0.112 R)
• M15: 3,683,399 km (0.089 R)
• M16: 4,454,127 km (0.116 R)
• M17: 4,739,410 km (0.062 R)
• M18: 4,871,056 km (0.1 R)
• M19: 4,924,164 km (0.116 R)
• M20: 4,977,271 km (0.116 R)
• M21: 5,300,552 km (0.109 R)
• M22: 5,437,284 km (0.088 R)
• M23: 6,660,396 km (0.105 R)
• M24: 6,748,809 km (0.083 R)
• M25: 6,926,830 km (0.119 R)
• M26: 7,076,428 km (0.114 R)
• M27: 7,531,505 km (0.095 R)
• M28: 7,778,192 km (0.104 R)
• M29: 8,121,519 km (0.108 R)
• M30: 8,184,500 km (0.053 R)
• M31: 8,438,068 km (0.062 R)
• M32: 8,597,838 km (0.119 R)
• M33: 8,726,343 km (0.09 R)
• M34: 8,952,984 km (0.058 R)
• M35: 9,214,182 km (0.032 R)
• M36: 9,610,766 km (0.102 R)
• M37: 9,710,697 km (0.112 R)
• M38: 9,979,225 km (0.106 R)
• M39: 10,182,080 km (0.072 R)
• M40: 10,592,128 km (0.118 R)
• M41: 13,385,569 km (0.09 R)
• M42: 13,497,318 km (0.107 R)
• M43: 14,631,869 km (0.086 R)
• M44: 14,978,188 km (0.101 R)
• M45: 15,133,021 km (0.116 R)
• M46: 15,993,808 km (0.054 R)
• M47: 16,271,162 km (0.12 R)
• M48: 16,510,070 km (0.035 R)
• M49: 17,031,568 km (0.086 R)
• M50: 17,112,351 km (0.118 R)
• M51: 17,967,751 km (0.039 R)
• M52: 18,421,332 km (0.034 R)
• M53: 18,711,851 km (0.113 R)
• M54: 18,962,129 km (0.112 R)
• M55: 19,045,903 km (0.097 R)
• M56: 19,550,497 km (0.117 R)
• M57: 20,315,840 km (0.11 R)
• M58: 20,401,410 km (0.063 R)
• M59: 20,659,017 km (0.06 R)
• M60: 22,315,514 km (0.113 R)
• M61: 22,847,484 km (0.074 R)
• M62: 23,383,643 km (0.055 R)
• M63: 24,014,348 km (0.047 R)
• M64: 24,650,588 km (0.12 R)
• M65: 24,879,173 km (0.093 R)
• M66: 25,108,507 km (0.103 R)
• M67: 26,265,497 km (0.036 R)
• M68: 27,014,982 km (0.101 R)
• M69: 27,109,229 km (0.051 R)
• M70: 27,156,352 km (0.079 R)
• M71: 27,203,475 km (0.117 R)
• M72: 27,345,144 km (0.07 R)
• M73: 27,581,808 km (0.12 R)
• M74: 28,295,839 km (0.094 R)
• M75: 28,775,150 km (0.061 R)
• M76: 28,919,512 km (0.059 R)
• M77: 29,305,624 km (0.035 R)
• M78: 29,402,414 km (0.042 R)
• M79: 29,547,823 km (0.04 R)
• M80: 30,670,256 km (0.082 R)
• M81: 30,817,760 km (0.054 R)
• M82: 30,916,195 km (0.119 R)
• M83: 31,261,467 km (0.102 R)
• M84: 32,105,498 km (0.083 R)
• M85: 32,555,189 km (0.081 R)
• M86: 32,705,685 km (0.093 R)
• M87: 33,309,611 km (0.118 R)
• M88: 33,663,560 km (0.11 R)
• M89: 33,714,274 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.8

Radius: 6.5

Gravity: 14.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.95 AU - 11.59 AU

Year: 19417 Days

Day: 22 Hours

Environment

Temp: -226 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,291,647 km

• M1: 163,062 km (0.077 R)
• M2: 252,820 km (0.107 R)
• M3: 693,835 km (0.027 R)
• M4: 1,153,699 km (0.092 R)
• M5: 1,572,872 km (0.067 R)
• M6: 1,722,470 km (0.063 R)
• M7: 2,166,028 km (0.06 R)
• M8: 2,714,304 km (0.092 R)
• M9: 3,041,026 km (0.064 R)
• M10: 3,190,175 km (0.094 R)
• M11: 4,012,664 km (0.034 R)
• M12: 4,426,302 km (0.113 R)
• M13: 5,293,969 km (0.053 R)
• M14: 6,212,800 km (0.11 R)
• M15: 7,579,825 km (0.108 R)
• M16: 9,960,675 km (0.057 R)
• M17: 10,016,026 km (0.073 R)
• M18: 10,462,426 km (0.077 R)
• M19: 11,144,293 km (0.067 R)
• M20: 11,259,334 km (0.099 R)
• M21: 12,610,502 km (0.098 R)
• M22: 13,153,094 km (0.113 R)
• M23: 13,519,010 km (0.11 R)
• M24: 14,012,085 km (0.116 R)
• M25: 14,074,168 km (0.059 R)
• M26: 14,323,248 km (0.1 R)
• M27: 16,042,726 km (0.093 R)
• M28: 16,172,727 km (0.107 R)
• M29: 16,696,020 km (0.05 R)
• M30: 19,602,407 km (0.112 R)
• M31: 19,741,384 km (0.106 R)
• M32: 21,148,651 km (0.1 R)
• M33: 21,720,713 km (0.097 R)
• M34: 22,370,118 km (0.087 R)
• M35: 23,246,163 km (0.085 R)
• M36: 24,431,427 km (0.094 R)
• M37: 24,805,870 km (0.09 R)
• M38: 25,712,134 km (0.107 R)
• M39: 28,103,306 km (0.067 R)
• M40: 28,417,013 km (0.056 R)
• M41: 28,574,390 km (0.069 R)
• M42: 28,653,079 km (0.117 R)
• M43: 29,206,291 km (0.053 R)
• M44: 30,323,339 km (0.08 R)
• M45: 30,403,673 km (0.11 R)
• M46: 30,564,640 km (0.107 R)
• M47: 33,011,313 km (0.107 R)
• M48: 33,840,684 km (0.09 R)
• M49: 34,090,961 km (0.1 R)
• M50: 36,540,776 km (0.102 R)
• M51: 38,959,474 km (0.097 R)
• M52: 39,309,234 km (0.104 R)
• M53: 39,396,749 km (0.108 R)
• M54: 40,364,647 km (0.1 R)
• M55: 40,895,869 km (0.052 R)
• M56: 41,429,335 km (0.093 R)
• M57: 42,593,207 km (0.108 R)
• M58: 42,953,438 km (0.108 R)
• M59: 44,313,432 km (0.109 R)
• M60: 45,503,633 km (0.083 R)
• M61: 48,195,946 km (0.041 R)
• M62: 49,325,111 km (0.08 R)
• M63: 49,514,202 km (0.071 R)
• M64: 49,892,984 km (0.035 R)
• M65: 50,272,813 km (0.102 R)
• M66: 50,367,808 km (0.111 R)
• M67: 51,609,470 km (0.117 R)
• M68: 51,993,488 km (0.109 R)
• M69: 53,539,283 km (0.048 R)
• M70: 53,928,088 km (0.087 R)
• M71: 54,025,326 km (0.112 R)
• M72: 55,689,154 km (0.079 R)
• M73: 57,469,069 km (0.071 R)
• M74: 57,668,034 km (0.068 R)
• M75: 58,166,345 km (0.093 R)
• M76: 58,366,058 km (0.091 R)
• M77: 58,565,921 km (0.047 R)
• M78: 59,267,535 km (0.03 R)
• M79: 59,468,594 km (0.091 R)
• M80: 60,072,820 km (0.083 R)
• M81: 60,983,123 km (0.05 R)
• M82: 61,287,555 km (0.105 R)
• M83: 62,612,543 km (0.03 R)
• M84: 63,227,241 km (0.085 R)
• M85: 63,535,263 km (0.068 R)
• M86: 64,876,258 km (0.07 R)
• M87: 65,498,286 km (0.082 R)
• M88: 65,914,019 km (0.096 R)
• M89: 66,018,139 km (0.088 R)
• M90: 66,226,529 km (0.053 R)
• M91: 67,062,033 km (0.047 R)
• M92: 67,481,056 km (0.09 R)
• M93: 70,226,177 km (0.119 R)
• M94: 71,078,137 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 13,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit