🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.54 AU - 0.68 AU

Year: 313 Days

Day: 44.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,025,219 km

• M1: 38,895 km (0.107 R)

Asteroid Belt

Center: 1.43 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.7

Radius: 12.2

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.88 AU - 2.6 AU

Year: 2199 Days

Day: 12.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 67,025,219 km

• M1: 162,314 km (0.055 R)
• M2: 255,663 km (0.119 R)
• M3: 418,575 km (0.11 R)
• M4: 547,379 km (0.116 R)
• M5: 625,768 km (0.081 R)
• M6: 708,944 km (0.044 R)
• M7: 897,288 km (0.057 R)
• M8: 993,180 km (0.036 R)
• M9: 1,144,125 km (0.119 R)
• M10: 1,238,521 km (0.088 R)
• M11: 1,424,621 km (0.106 R)
• M12: 1,515,576 km (0.106 R)
• M13: 1,643,931 km (0.083 R)
• M14: 1,739,674 km (0.025 R)
• M15: 1,849,628 km (0.107 R)
• M16: 2,000,273 km (0.118 R)
• M17: 2,313,681 km (0.113 R)
• M18: 2,958,597 km (0.113 R)
• M19: 3,046,710 km (0.085 R)
• M20: 3,165,641 km (0.073 R)
• M21: 3,316,585 km (0.074 R)
• M22: 3,532,006 km (0.101 R)
• M23: 3,704,642 km (0.101 R)
• M24: 3,992,917 km (0.027 R)
• M25: 4,372,297 km (0.087 R)
• M26: 5,579,103 km (0.111 R)
• M27: 5,762,211 km (0.091 R)
• M28: 6,922,342 km (0.103 R)
• M29: 7,020,628 km (0.077 R)
• M30: 7,198,650 km (0.1 R)
• M31: 7,539,134 km (0.098 R)
• M32: 7,803,025 km (0.102 R)
• M33: 8,235,812 km (0.057 R)
• M34: 8,465,744 km (0.097 R)
• M35: 8,549,818 km (0.116 R)
• M36: 8,719,013 km (0.11 R)
• M37: 9,146,563 km (0.103 R)
• M38: 9,232,881 km (0.069 R)
• M39: 9,602,987 km (0.031 R)
• M40: 9,955,738 km (0.046 R)
• M41: 10,245,509 km (0.078 R)
• M42: 10,380,147 km (0.112 R)
• M43: 10,492,795 km (0.091 R)
• M44: 10,605,891 km (0.095 R)
• M45: 11,131,428 km (0.102 R)
• M46: 11,432,269 km (0.067 R)
• M47: 11,688,830 km (0.11 R)
• M48: 12,018,244 km (0.087 R)
• M49: 12,279,292 km (0.095 R)
• M50: 12,446,244 km (0.092 R)
• M51: 12,952,034 km (0.071 R)
• M52: 13,170,746 km (0.109 R)
• M53: 13,390,805 km (0.12 R)
• M54: 13,513,624 km (0.068 R)
• M55: 13,661,427 km (0.119 R)
• M56: 13,933,845 km (0.105 R)
• M57: 14,711,305 km (0.101 R)
• M58: 15,143,643 km (0.073 R)
• M59: 15,580,169 km (0.112 R)
• M60: 16,020,735 km (0.098 R)
• M61: 16,834,996 km (0.087 R)
• M62: 17,073,755 km (0.111 R)
• M63: 17,367,415 km (0.114 R)
• M64: 17,797,210 km (0.105 R)
• M65: 18,067,832 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.2

Radius: 4.9

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.65 AU - 6.25 AU

Year: 9521 Days

Day: 17 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,025,219 km

• M1: 181,163 km (0.048 R)
• M2: 316,250 km (0.081 R)
• M3: 975,827 km (0.087 R)
• M4: 1,404,724 km (0.079 R)
• M5: 1,457,682 km (0.097 R)
• M6: 1,565,542 km (0.089 R)
• M7: 1,620,444 km (0.093 R)
• M8: 1,751,193 km (0.115 R)
• M9: 1,846,636 km (0.104 R)
• M10: 1,943,875 km (0.049 R)
• M11: 2,780,576 km (0.063 R)
• M12: 2,825,006 km (0.104 R)
• M13: 2,982,533 km (0.05 R)
• M14: 3,073,787 km (0.072 R)
• M15: 3,424,295 km (0.086 R)
• M16: 3,520,038 km (0.112 R)
• M17: 3,568,208 km (0.095 R)
• M18: 3,861,719 km (0.033 R)
• M19: 4,213,873 km (0.11 R)
• M20: 4,393,989 km (0.078 R)
• M21: 4,868,364 km (0.097 R)
• M22: 5,111,610 km (0.1 R)
• M23: 5,414,246 km (0.08 R)
• M24: 6,008,299 km (0.044 R)
• M25: 6,386,184 km (0.071 R)
• M26: 6,474,596 km (0.096 R)
• M27: 6,622,698 km (0.038 R)
• M28: 6,712,157 km (0.095 R)
• M29: 6,922,342 km (0.104 R)
• M30: 6,982,780 km (0.097 R)
• M31: 7,226,325 km (0.057 R)
• M32: 7,659,261 km (0.091 R)
• M33: 7,721,793 km (0.053 R)
• M34: 8,132,439 km (0.084 R)
• M35: 8,196,168 km (0.058 R)
• M36: 8,260,196 km (0.103 R)
• M37: 8,420,864 km (0.094 R)
• M38: 9,073,859 km (0.11 R)
• M39: 9,106,920 km (0.113 R)
• M40: 9,339,545 km (0.073 R)
• M41: 9,980,871 km (0.099 R)
• M42: 10,152,011 km (0.072 R)
• M43: 10,741,127 km (0.033 R)
• M44: 10,881,300 km (0.038 R)
• M45: 11,305,560 km (0.034 R)
• M46: 11,341,164 km (0.089 R)
• M47: 11,735,355 km (0.056 R)
• M48: 11,807,461 km (0.071 R)
• M49: 11,915,919 km (0.104 R)
• M50: 12,721,504 km (0.114 R)
• M51: 13,393,647 km (0.106 R)
• M52: 13,886,273 km (0.056 R)
• M53: 14,500,671 km (0.118 R)
• M54: 14,539,417 km (0.053 R)
• M55: 15,202,435 km (0.077 R)
• M56: 15,399,306 km (0.081 R)
• M57: 15,676,510 km (0.118 R)
• M58: 15,716,154 km (0.105 R)
• M59: 17,661,674 km (0.085 R)
• M60: 18,034,771 km (0.109 R)
• M61: 18,118,097 km (0.107 R)
• M62: 18,285,049 km (0.096 R)
• M63: 18,326,786 km (0.028 R)
• M64: 18,788,894 km (0.094 R)
• M65: 19,254,742 km (0.066 R)
• M66: 19,810,199 km (0.099 R)
• M67: 19,853,133 km (0.097 R)
• M68: 19,939,152 km (0.104 R)
• M69: 20,154,723 km (0.085 R)
• M70: 20,327,658 km (0.117 R)
• M71: 21,552,266 km (0.095 R)
• M72: 21,906,514 km (0.116 R)
• M73: 22,710,602 km (0.091 R)
• M74: 23,342,653 km (0.051 R)
• M75: 25,553,111 km (0.079 R)
• M76: 25,881,030 km (0.112 R)
• M77: 26,730,746 km (0.106 R)
• M78: 27,302,210 km (0.113 R)
• M79: 28,602,664 km (0.119 R)
• M80: 29,677,226 km (0.065 R)
• M81: 30,914,250 km (0.094 R)
• M82: 31,013,883 km (0.106 R)
• M83: 31,163,630 km (0.12 R)
• M84: 31,614,368 km (0.101 R)
• M85: 31,664,484 km (0.114 R)
• M86: 32,117,466 km (0.117 R)
• M87: 33,081,026 km (0.085 R)
• M88: 34,105,323 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.4

Radius: 3.4

Gravity: 31.61 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 8.11 AU - 13.09 AU

Year: 22640 Days

Day: 24.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,025,219 km

• M1: 177,872 km (0.12 R)
• M2: 217,665 km (0.107 R)
• M3: 323,131 km (0.089 R)
• M4: 356,193 km (0.065 R)
• M5: 578,196 km (0.108 R)
• M6: 681,717 km (0.109 R)
• M7: 977,921 km (0.115 R)
• M8: 1,076,357 km (0.111 R)
• M9: 1,363,435 km (0.105 R)
• M10: 1,473,539 km (0.097 R)
• M11: 1,615,059 km (0.086 R)
• M12: 1,643,931 km (0.064 R)
• M13: 1,702,274 km (0.07 R)
• M14: 1,761,216 km (0.106 R)
• M15: 2,003,564 km (0.104 R)
• M16: 3,626,552 km (0.057 R)
• M17: 3,972,571 km (0.098 R)
• M18: 4,129,799 km (0.098 R)
• M19: 4,490,928 km (0.092 R)
• M20: 4,613,598 km (0.081 R)
• M21: 4,695,877 km (0.112 R)
• M22: 4,862,080 km (0.088 R)
• M23: 5,677,538 km (0.102 R)
• M24: 6,626,886 km (0.106 R)
• M25: 9,076,701 km (0.111 R)
• M26: 9,860,444 km (0.09 R)
• M27: 11,715,608 km (0.038 R)
• M28: 12,338,384 km (0.115 R)
• M29: 13,439,125 km (0.092 R)
• M30: 13,852,613 km (0.069 R)
• M31: 14,450,406 km (0.061 R)
• M32: 15,609,191 km (0.092 R)
• M33: 16,230,920 km (0.095 R)
• M34: 18,404,876 km (0.104 R)
• M35: 18,470,101 km (0.091 R)
• M36: 19,061,312 km (0.087 R)
• M37: 19,259,828 km (0.115 R)
• M38: 19,458,943 km (0.089 R)
• M39: 20,127,646 km (0.096 R)
• M40: 20,464,839 km (0.111 R)
• M41: 21,832,164 km (0.053 R)
• M42: 22,387,321 km (0.03 R)
• M43: 22,596,758 km (0.043 R)
• M44: 22,876,955 km (0.094 R)
• M45: 23,017,428 km (0.119 R)
• M46: 23,087,739 km (0.099 R)
• M47: 23,440,640 km (0.049 R)
• M48: 24,870,048 km (0.073 R)
• M49: 25,377,035 km (0.074 R)
• M50: 26,770,090 km (0.044 R)
• M51: 28,791,905 km (0.109 R)
• M52: 29,019,593 km (0.088 R)
• M53: 29,095,589 km (0.044 R)
• M54: 29,324,025 km (0.078 R)
• M55: 29,706,248 km (0.041 R)
• M56: 30,707,357 km (0.105 R)
• M57: 31,250,995 km (0.052 R)
• M58: 31,406,876 km (0.108 R)
• M59: 32,584,511 km (0.076 R)
• M60: 34,176,980 km (0.071 R)
• M61: 36,284,664 km (0.073 R)
• M62: 37,106,405 km (0.062 R)
• M63: 37,685,349 km (0.071 R)
• M64: 38,100,633 km (0.056 R)
• M65: 38,267,285 km (0.048 R)
• M66: 38,684,663 km (0.117 R)
• M67: 38,768,288 km (0.116 R)
• M68: 39,103,687 km (0.094 R)
• M69: 39,355,759 km (0.114 R)
• M70: 39,439,833 km (0.092 R)
• M71: 39,524,057 km (0.088 R)
• M72: 39,608,430 km (0.096 R)
• M73: 41,906,253 km (0.094 R)
• M74: 42,164,160 km (0.092 R)
• M75: 42,941,321 km (0.076 R)
• M76: 43,114,705 km (0.103 R)
• M77: 43,288,238 km (0.086 R)
• M78: 46,451,784 km (0.088 R)
• M79: 50,967,396 km (0.086 R)
• M80: 51,334,659 km (0.088 R)
• M81: 52,071,728 km (0.04 R)
• M82: 56,472,448 km (0.093 R)
• M83: 57,806,113 km (0.035 R)
• M84: 60,407,471 km (0.101 R)
• M85: 61,478,143 km (0.044 R)
• M86: 61,966,879 km (0.068 R)
• M87: 62,260,839 km (0.088 R)
• M88: 62,948,241 km (0.069 R)
• M89: 63,046,676 km (0.077 R)
• M90: 63,145,112 km (0.108 R)
• M91: 66,924,702 km (0.078 R)
• M92: 67,025,232 km (0.097 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 19,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit