🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.6 AU - 0.64 AU

Year: 175 Days

Day: 21.5 Hours

Environment

Temp: 175 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.84 AU - 0.96 AU

Year: 306 Days

Day: 40.8 Hours

Environment

Temp: 112 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.86 AU - 2.9 AU

Year: 1315 Days

Day: 43.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.34 AU - 2.96 AU

Year: 1545 Days

Day: 21.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,387,225 km

• M1: 39,943 km (0.077 R)
• M2: 2,029,295 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.5

Radius: 13.9

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.88 AU - 10.9 AU

Year: 9493 Days

Day: 11.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 78,387,225 km

• M1: 200,760 km (0.092 R)
• M2: 976,126 km (0.107 R)
• M3: 1,367,923 km (0.093 R)
• M4: 1,470,846 km (0.052 R)
• M5: 2,117,857 km (0.065 R)
• M6: 2,528,952 km (0.119 R)
• M7: 2,700,690 km (0.099 R)
• M8: 2,802,567 km (0.11 R)
• M9: 3,363,409 km (0.063 R)
• M10: 3,665,148 km (0.113 R)
• M11: 3,762,386 km (0.054 R)
• M12: 3,975,863 km (0.105 R)
• M13: 4,887,811 km (0.116 R)
• M14: 5,013,025 km (0.067 R)
• M15: 5,248,492 km (0.119 R)
• M16: 6,265,757 km (0.115 R)
• M17: 6,598,463 km (0.08 R)
• M18: 6,697,497 km (0.077 R)
• M19: 8,520,197 km (0.107 R)
• M20: 8,976,919 km (0.067 R)
• M21: 9,374,700 km (0.041 R)
• M22: 9,531,030 km (0.088 R)
• M23: 9,688,108 km (0.117 R)
• M24: 10,119,099 km (0.096 R)
• M25: 10,394,509 km (0.084 R)
• M26: 10,509,998 km (0.108 R)
• M27: 10,905,834 km (0.083 R)
• M28: 11,164,639 km (0.092 R)
• M29: 11,330,393 km (0.075 R)
• M30: 11,736,402 km (0.117 R)
• M31: 11,953,319 km (0.089 R)
• M32: 12,268,970 km (0.114 R)
• M33: 12,464,644 km (0.087 R)
• M34: 12,735,267 km (0.106 R)
• M35: 12,834,151 km (0.06 R)
• M36: 13,736,076 km (0.106 R)
• M37: 13,913,799 km (0.04 R)
• M38: 14,194,594 km (0.097 R)
• M39: 14,348,530 km (0.053 R)
• M40: 15,205,427 km (0.086 R)
• M41: 15,363,103 km (0.026 R)
• M42: 15,679,951 km (0.088 R)
• M43: 15,812,495 km (0.104 R)
• M44: 16,266,375 km (0.103 R)
• M45: 17,433,388 km (0.055 R)
• M46: 17,598,394 km (0.117 R)
• M47: 18,487,155 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.8

Radius: 8.6

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.09 AU - 11.87 AU

Year: 13931 Days

Day: 12.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 78,387,225 km

• M1: 187,147 km (0.088 R)
• M2: 271,670 km (0.119 R)
• M3: 347,217 km (0.108 R)
• M4: 658,679 km (0.097 R)
• M5: 922,720 km (0.116 R)
• M6: 1,131,259 km (0.046 R)
• M7: 1,263,952 km (0.118 R)
• M8: 1,401,732 km (0.051 R)
• M9: 1,496,428 km (0.082 R)
• M10: 1,617,901 km (0.076 R)
• M11: 1,717,533 km (0.092 R)
• M12: 1,975,589 km (0.029 R)
• M13: 2,246,212 km (0.065 R)
• M14: 2,414,210 km (0.071 R)
• M15: 2,644,890 km (0.069 R)
• M16: 2,822,613 km (0.058 R)
• M17: 3,035,042 km (0.098 R)
• M18: 3,347,402 km (0.063 R)
• M19: 3,411,131 km (0.053 R)
• M20: 3,475,308 km (0.114 R)
• M21: 4,485,543 km (0.119 R)
• M22: 4,662,367 km (0.093 R)
• M23: 4,949,894 km (0.031 R)
• M24: 5,096,051 km (0.082 R)
• M25: 5,963,121 km (0.074 R)
• M26: 6,713,504 km (0.088 R)
• M27: 9,227,496 km (0.027 R)
• M28: 9,862,539 km (0.102 R)
• M29: 10,046,694 km (0.091 R)
• M30: 12,243,987 km (0.098 R)
• M31: 12,441,756 km (0.104 R)
• M32: 12,790,618 km (0.105 R)
• M33: 13,498,066 km (0.102 R)
• M34: 13,651,254 km (0.096 R)
• M35: 13,805,041 km (0.111 R)
• M36: 14,740,028 km (0.102 R)
• M37: 15,268,258 km (0.107 R)
• M38: 15,641,654 km (0.102 R)
• M39: 15,802,621 km (0.076 R)
• M40: 15,856,477 km (0.069 R)
• M41: 16,288,964 km (0.093 R)
• M42: 16,561,232 km (0.089 R)
• M43: 17,165,458 km (0.105 R)
• M44: 17,276,160 km (0.067 R)
• M45: 17,498,164 km (0.058 R)
• M46: 17,721,065 km (0.109 R)
• M47: 18,057,361 km (0.054 R)
• M48: 18,226,257 km (0.041 R)
• M49: 18,452,299 km (0.075 R)
• M50: 19,021,369 km (0.028 R)
• M51: 20,410,685 km (0.102 R)
• M52: 20,645,404 km (0.081 R)
• M53: 21,117,535 km (0.09 R)
• M54: 23,900,653 km (0.037 R)
• M55: 24,024,221 km (0.112 R)
• M56: 24,458,504 km (0.055 R)
• M57: 24,958,011 km (0.093 R)
• M58: 27,311,784 km (0.118 R)
• M59: 27,505,663 km (0.111 R)
• M60: 29,735,419 km (0.065 R)
• M61: 29,868,412 km (0.096 R)
• M62: 30,536,217 km (0.073 R)
• M63: 30,939,233 km (0.089 R)
• M64: 31,006,552 km (0.095 R)
• M65: 31,276,427 km (0.071 R)
• M66: 31,411,663 km (0.114 R)
• M67: 32,432,070 km (0.066 R)
• M68: 34,575,060 km (0.099 R)
• M69: 34,784,946 km (0.046 R)
• M70: 36,549,752 km (0.058 R)
• M71: 36,977,751 km (0.039 R)
• M72: 39,799,317 km (0.053 R)
• M73: 41,421,257 km (0.079 R)
• M74: 42,689,398 km (0.097 R)
• M75: 43,139,987 km (0.087 R)
• M76: 44,045,951 km (0.108 R)
• M77: 44,197,494 km (0.114 R)
• M78: 44,349,336 km (0.081 R)
• M79: 44,501,178 km (0.104 R)
• M80: 45,187,084 km (0.049 R)
• M81: 45,646,349 km (0.076 R)
• M82: 46,261,047 km (0.091 R)
• M83: 47,965,565 km (0.119 R)
• M84: 48,512,196 km (0.06 R)
• M85: 48,982,382 km (0.095 R)
• M86: 49,218,148 km (0.069 R)
• M87: 49,532,902 km (0.094 R)
• M88: 52,637,208 km (0.083 R)
• M89: 53,039,775 km (0.05 R)
• M90: 53,120,409 km (0.084 R)
• M91: 53,604,956 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.6

Radius: 4.4

Gravity: 49.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 11.03 AU - 15.91 AU

Year: 17706 Days

Day: 21.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,387,225 km

• M1: 145,110 km (0.103 R)
• M2: 184,454 km (0.09 R)
• M3: 213,327 km (0.113 R)
• M4: 383,120 km (0.102 R)
• M5: 545,883 km (0.097 R)
• M6: 1,120,638 km (0.109 R)
• M7: 1,234,930 km (0.081 R)
• M8: 1,474,437 km (0.047 R)
• M9: 1,663,678 km (0.078 R)
• M10: 1,793,978 km (0.117 R)
• M11: 1,860,549 km (0.077 R)
• M12: 1,894,059 km (0.075 R)
• M13: 2,494,694 km (0.07 R)
• M14: 2,531,794 km (0.101 R)
• M15: 2,606,444 km (0.077 R)
• M16: 3,433,870 km (0.108 R)
• M17: 3,641,960 km (0.102 R)
• M18: 4,290,617 km (0.098 R)
• M19: 4,424,656 km (0.048 R)
• M20: 4,927,604 km (0.072 R)
• M21: 4,974,279 km (0.059 R)
• M22: 5,691,301 km (0.061 R)
• M23: 6,186,919 km (0.08 R)
• M24: 6,287,748 km (0.083 R)
• M25: 6,903,942 km (0.119 R)
• M26: 7,592,990 km (0.067 R)
• M27: 7,646,845 km (0.111 R)
• M28: 7,972,968 km (0.098 R)
• M29: 9,035,412 km (0.09 R)
• M30: 9,092,559 km (0.044 R)
• M31: 9,264,746 km (0.096 R)
• M32: 9,437,980 km (0.086 R)
• M33: 10,379,699 km (0.074 R)
• M34: 10,439,687 km (0.088 R)
• M35: 10,801,116 km (0.071 R)
• M36: 11,660,556 km (0.099 R)
• M37: 11,722,788 km (0.094 R)
• M38: 12,797,499 km (0.083 R)
• M39: 12,861,827 km (0.11 R)
• M40: 12,926,004 km (0.036 R)
• M41: 13,184,360 km (0.075 R)
• M42: 14,567,990 km (0.071 R)
• M43: 14,836,818 km (0.067 R)
• M44: 15,175,058 km (0.088 R)
• M45: 15,584,358 km (0.077 R)
• M46: 18,403,979 km (0.093 R)
• M47: 19,722,983 km (0.117 R)
• M48: 19,871,384 km (0.112 R)
• M49: 22,142,130 km (0.105 R)
• M50: 22,994,988 km (0.103 R)
• M51: 23,543,414 km (0.115 R)
• M52: 24,652,981 km (0.099 R)
• M53: 24,973,121 km (0.113 R)
• M54: 25,133,789 km (0.049 R)
• M55: 25,779,603 km (0.092 R)
• M56: 26,676,442 km (0.12 R)
• M57: 27,335,121 km (0.056 R)
• M58: 33,321,729 km (0.088 R)
• M59: 33,941,962 km (0.057 R)
• M60: 34,298,005 km (0.07 R)
• M61: 34,655,394 km (0.117 R)
• M62: 35,825,100 km (0.026 R)
• M63: 36,096,919 km (0.106 R)
• M64: 37,466,039 km (0.05 R)
• M65: 38,945,262 km (0.058 R)
• M66: 39,224,711 km (0.116 R)
• M67: 39,317,911 km (0.086 R)
• M68: 40,537,582 km (0.096 R)
• M69: 41,769,521 km (0.068 R)
• M70: 42,917,535 km (0.106 R)
• M71: 43,013,726 km (0.098 R)
• M72: 44,076,021 km (0.092 R)
• M73: 46,423,510 km (0.099 R)
• M74: 47,911,261 km (0.118 R)
• M75: 50,526,681 km (0.073 R)
• M76: 51,442,818 km (0.049 R)
• M77: 54,327,813 km (0.03 R)
• M78: 57,370,783 km (0.098 R)
• M79: 58,326,265 km (0.087 R)
• M80: 58,859,432 km (0.107 R)
• M81: 59,287,132 km (0.107 R)
• M82: 59,823,141 km (0.1 R)
• M83: 60,684,077 km (0.052 R)
• M84: 63,291,568 km (0.102 R)
• M85: 65,160,644 km (0.039 R)
• M86: 65,271,197 km (0.09 R)
• M87: 66,268,416 km (0.107 R)
• M88: 66,379,567 km (0.077 R)
• M89: 68,054,016 km (0.092 R)
• M90: 69,290,592 km (0.07 R)
• M91: 69,516,335 km (0.11 R)
• M92: 71,900,327 km (0.047 R)
• M93: 73,504,465 km (0.077 R)
• M94: 74,773,205 km (0.106 R)
• M95: 75,236,210 km (0.065 R)
• M96: 75,700,412 km (0.07 R)
• M97: 76,048,975 km (0.097 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 15,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit