🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.45 AU - 0.69 AU

Year: 160 Days

Day: 42.9 Hours

Environment

Temp: 181 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 83,849,543 km

• M1: 38,895 km (0.082 R)
• M2: 176,226 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.54 AU - 0.82 AU

Year: 209 Days

Day: 20.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.91 AU - 4.07 AU

Year: 2971 Days

Day: 33 Hours

Environment

Temp: -122 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.4

Radius: 13

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.09 AU - 10.33 AU

Year: 10419 Days

Day: 13 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 83,849,543 km

• M1: 233,522 km (0.045 R)
• M2: 316,250 km (0.066 R)
• M3: 424,708 km (0.079 R)
• M4: 754,572 km (0.057 R)
• M5: 935,136 km (0.062 R)
• M6: 1,109,567 km (0.072 R)
• M7: 1,228,797 km (0.11 R)
• M8: 1,329,626 km (0.083 R)
• M9: 2,008,202 km (0.118 R)
• M10: 3,825,218 km (0.094 R)
• M11: 4,146,105 km (0.079 R)
• M12: 4,617,338 km (0.1 R)
• M13: 5,179,677 km (0.09 R)
• M14: 5,422,025 km (0.103 R)
• M15: 5,572,969 km (0.118 R)
• M16: 5,879,196 km (0.103 R)
• M17: 6,230,452 km (0.08 R)
• M18: 6,608,636 km (0.09 R)
• M19: 7,035,438 km (0.106 R)
• M20: 7,681,851 km (0.051 R)
• M21: 7,915,822 km (0.07 R)
• M22: 8,282,187 km (0.108 R)
• M23: 8,609,956 km (0.107 R)
• M24: 8,698,219 km (0.102 R)
• M25: 9,642,032 km (0.072 R)
• M26: 9,917,591 km (0.044 R)
• M27: 10,312,679 km (0.117 R)
• M28: 10,594,671 km (0.118 R)
• M29: 10,736,490 km (0.09 R)
• M30: 10,926,778 km (0.086 R)
• M31: 11,407,286 km (0.088 R)
• M32: 12,463,896 km (0.106 R)
• M33: 12,563,828 km (0.102 R)
• M34: 13,219,515 km (0.071 R)
• M35: 13,860,692 km (0.099 R)
• M36: 14,224,065 km (0.098 R)
• M37: 14,354,664 km (0.098 R)
• M38: 14,643,238 km (0.07 R)
• M39: 14,827,991 km (0.074 R)
• M40: 15,736,200 km (0.079 R)
• M41: 16,965,745 km (0.038 R)
• M42: 17,774,471 km (0.052 R)
• M43: 18,710,056 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.5

Radius: 14.8

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 9.43 AU - 9.59 AU

Year: 10933 Days

Day: 11.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 83,849,543 km

• M1: 201,060 km (0.083 R)
• M2: 843,882 km (0.075 R)
• M3: 2,246,062 km (0.05 R)
• M4: 2,373,969 km (0.112 R)
• M5: 2,504,418 km (0.106 R)
• M6: 2,618,262 km (0.076 R)
• M7: 2,910,576 km (0.118 R)
• M8: 3,070,795 km (0.063 R)
• M9: 3,720,349 km (0.077 R)
• M10: 4,094,643 km (0.104 R)
• M11: 5,290,379 km (0.111 R)
• M12: 5,438,032 km (0.115 R)
• M13: 5,586,882 km (0.09 R)
• M14: 5,888,920 km (0.113 R)
• M15: 6,299,866 km (0.109 R)
• M16: 6,535,333 km (0.067 R)
• M17: 7,122,953 km (0.109 R)
• M18: 7,395,820 km (0.042 R)
• M19: 7,727,777 km (0.064 R)
• M20: 8,121,369 km (0.116 R)
• M21: 8,435,226 km (0.095 R)
• M22: 8,782,143 km (0.054 R)
• M23: 9,311,420 km (0.091 R)
• M24: 9,790,732 km (0.113 R)
• M25: 11,819,877 km (0.119 R)
• M26: 12,799,145 km (0.088 R)
• M27: 13,872,360 km (0.071 R)
• M28: 14,042,752 km (0.109 R)
• M29: 14,282,408 km (0.053 R)
• M30: 14,661,639 km (0.11 R)
• M31: 15,642,253 km (0.11 R)
• M32: 15,784,071 km (0.114 R)
• M33: 16,427,492 km (0.117 R)
• M34: 17,152,593 km (0.085 R)
• M35: 17,555,909 km (0.1 R)
• M36: 17,703,262 km (0.116 R)
• M37: 17,999,466 km (0.106 R)
• M38: 18,297,166 km (0.106 R)
• M39: 18,409,215 km (0.117 R)
• M40: 18,822,105 km (0.091 R)
• M41: 19,619,013 km (0.105 R)
• M42: 20,504,333 km (0.044 R)
• M43: 20,776,451 km (0.093 R)
• M44: 21,010,572 km (0.117 R)
• M45: 21,520,850 km (0.104 R)
• M46: 23,157,152 km (0.116 R)
• M47: 23,399,949 km (0.118 R)
• M48: 23,643,644 km (0.043 R)
• M49: 23,847,397 km (0.114 R)
• M50: 24,256,547 km (0.12 R)
• M51: 25,206,344 km (0.093 R)
• M52: 25,665,011 km (0.069 R)
• M53: 26,844,889 km (0.098 R)
• M54: 27,398,551 km (0.073 R)
• M55: 27,569,840 km (0.09 R)
• M56: 28,995,358 km (0.112 R)
• M57: 29,344,670 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.4

Radius: 6.3

Gravity: 20.7 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 13.38 AU - 20.98 AU

Year: 26545 Days

Day: 23 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,849,543 km

• M1: 148,102 km (0.107 R)
• M2: 206,595 km (0.107 R)
• M3: 441,015 km (0.045 R)
• M4: 610,808 km (0.114 R)
• M5: 772,673 km (0.118 R)
• M6: 1,168,958 km (0.12 R)
• M7: 1,235,080 km (0.091 R)
• M8: 1,476,381 km (0.085 R)
• M9: 3,071,095 km (0.077 R)
• M10: 3,117,021 km (0.105 R)
• M11: 3,302,971 km (0.063 R)
• M12: 3,685,942 km (0.107 R)
• M13: 3,833,146 km (0.068 R)
• M14: 3,982,295 km (0.11 R)
• M15: 4,441,411 km (0.094 R)
• M16: 5,079,297 km (0.104 R)
• M17: 5,243,256 km (0.115 R)
• M18: 5,745,605 km (0.097 R)
• M19: 6,616,564 km (0.097 R)
• M20: 6,735,794 km (0.106 R)
• M21: 7,466,131 km (0.117 R)
• M22: 7,528,064 km (0.102 R)
• M23: 8,093,694 km (0.05 R)
• M24: 9,466,104 km (0.054 R)
• M25: 9,939,432 km (0.072 R)
• M26: 12,862,275 km (0.117 R)
• M27: 12,936,625 km (0.112 R)
• M28: 13,235,672 km (0.087 R)
• M29: 14,069,680 km (0.089 R)
• M30: 15,470,813 km (0.093 R)
• M31: 15,708,524 km (0.108 R)
• M32: 15,788,110 km (0.102 R)
• M33: 16,834,398 km (0.029 R)
• M34: 20,624,759 km (0.119 R)
• M35: 21,501,552 km (0.117 R)
• M36: 22,122,533 km (0.116 R)
• M37: 24,203,888 km (0.119 R)
• M38: 24,479,896 km (0.108 R)
• M39: 26,915,948 km (0.104 R)
• M40: 28,744,333 km (0.049 R)
• M41: 28,841,572 km (0.069 R)
• M42: 29,036,648 km (0.097 R)
• M43: 29,722,554 km (0.07 R)
• M44: 31,310,386 km (0.118 R)
• M45: 31,912,966 km (0.116 R)
• M46: 33,846,219 km (0.065 R)
• M47: 34,464,507 km (0.079 R)
• M48: 35,190,506 km (0.104 R)
• M49: 35,294,626 km (0.114 R)
• M50: 37,186,740 km (0.1 R)
• M51: 37,611,597 km (0.035 R)
• M52: 40,521,426 km (0.059 R)
• M53: 40,849,195 km (0.114 R)
• M54: 41,287,666 km (0.09 R)
• M55: 44,963,435 km (0.097 R)
• M56: 46,554,109 km (0.074 R)
• M57: 47,356,403 km (0.097 R)
• M58: 47,586,484 km (0.066 R)
• M59: 50,728,488 km (0.081 R)
• M60: 50,963,955 km (0.117 R)
• M61: 52,979,488 km (0.083 R)
• M62: 53,457,453 km (0.031 R)
• M63: 54,297,445 km (0.086 R)
• M64: 55,504,999 km (0.057 R)
• M65: 56,233,690 km (0.1 R)
• M66: 56,355,463 km (0.049 R)
• M67: 56,599,307 km (0.089 R)
• M68: 57,332,786 km (0.107 R)
• M69: 59,924,718 km (0.106 R)
• M70: 61,297,578 km (0.105 R)
• M71: 63,059,841 km (0.085 R)
• M72: 65,862,557 km (0.106 R)
• M73: 70,667,042 km (0.081 R)
• M74: 72,779,364 km (0.099 R)
• M75: 73,310,586 km (0.026 R)
• M76: 75,046,221 km (0.085 R)
• M77: 76,255,719 km (0.104 R)
• M78: 76,390,507 km (0.079 R)
• M79: 76,795,319 km (0.078 R)
• M80: 88,133,042 km (0.106 R)
• M81: 89,408,813 km (0.113 R)
• M82: 90,548,001 km (0.059 R)
• M83: 91,835,290 km (0.112 R)
• M84: 92,122,219 km (0.112 R)
• M85: 92,265,833 km (0.119 R)
• M86: 92,984,651 km (0.113 R)
• M87: 93,705,413 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.3

Radius: 7.9

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 15.44 AU - 19.42 AU

Year: 27127 Days

Day: 23.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,849,543 km

• M1: 119,379 km (0.09 R)
• M2: 267,780 km (0.117 R)
• M3: 1,391,260 km (0.091 R)
• M4: 1,716,336 km (0.068 R)
• M5: 1,852,919 km (0.112 R)
• M6: 1,922,632 km (0.096 R)
• M7: 2,173,807 km (0.039 R)
• M8: 2,511,898 km (0.087 R)
• M9: 3,279,634 km (0.033 R)
• M10: 3,407,092 km (0.105 R)
• M11: 4,069,212 km (0.115 R)
• M12: 4,160,466 km (0.089 R)
• M13: 5,508,642 km (0.076 R)
• M14: 6,124,686 km (0.045 R)
• M15: 6,229,555 km (0.066 R)
• M16: 6,334,871 km (0.118 R)
• M17: 6,387,829 km (0.117 R)
• M18: 7,310,100 km (0.075 R)
• M19: 8,681,613 km (0.102 R)
• M20: 9,216,126 km (0.11 R)
• M21: 10,130,618 km (0.105 R)
• M22: 10,567,145 km (0.086 R)
• M23: 12,773,863 km (0.055 R)
• M24: 12,975,222 km (0.082 R)
• M25: 13,791,278 km (0.082 R)
• M26: 13,928,908 km (0.106 R)
• M27: 15,974,958 km (0.101 R)
• M28: 16,119,619 km (0.089 R)
• M29: 16,995,964 km (0.118 R)
• M30: 17,069,715 km (0.116 R)
• M31: 20,105,206 km (0.108 R)
• M32: 20,496,255 km (0.038 R)
• M33: 20,968,834 km (0.111 R)
• M34: 21,127,109 km (0.111 R)
• M35: 22,085,283 km (0.077 R)
• M36: 23,057,669 km (0.025 R)
• M37: 24,209,573 km (0.089 R)
• M38: 25,211,879 km (0.117 R)
• M39: 26,569,180 km (0.077 R)
• M40: 26,912,208 km (0.12 R)
• M41: 28,124,250 km (0.098 R)
• M42: 28,473,860 km (0.119 R)
• M43: 28,824,967 km (0.075 R)
• M44: 29,620,079 km (0.112 R)
• M45: 30,243,454 km (0.115 R)
• M46: 30,332,763 km (0.119 R)
• M47: 30,601,591 km (0.117 R)
• M48: 33,516,954 km (0.037 R)
• M49: 34,166,508 km (0.064 R)
• M50: 35,666,676 km (0.093 R)
• M51: 36,805,714 km (0.085 R)
• M52: 36,901,307 km (0.102 R)
• M53: 37,956,869 km (0.047 R)
• M54: 39,217,082 km (0.102 R)
• M55: 39,314,620 km (0.075 R)
• M56: 40,491,057 km (0.099 R)
• M57: 41,281,832 km (0.11 R)
• M58: 41,381,015 km (0.083 R)
• M59: 41,579,681 km (0.066 R)
• M60: 41,977,761 km (0.079 R)
• M61: 42,778,110 km (0.09 R)
• M62: 43,886,630 km (0.083 R)
• M63: 44,698,797 km (0.085 R)
• M64: 46,647,309 km (0.082 R)
• M65: 46,750,681 km (0.108 R)
• M66: 47,580,052 km (0.044 R)
• M67: 47,684,022 km (0.105 R)
• M68: 48,100,951 km (0.066 R)
• M69: 48,309,790 km (0.052 R)
• M70: 48,833,233 km (0.051 R)
• M71: 50,097,185 km (0.099 R)
• M72: 50,945,854 km (0.119 R)
• M73: 51,052,218 km (0.081 R)
• M74: 51,799,160 km (0.111 R)
• M75: 52,980,236 km (0.117 R)
• M76: 53,303,965 km (0.104 R)
• M77: 54,278,895 km (0.089 R)
• M78: 56,576,419 km (0.071 R)
• M79: 57,017,732 km (0.072 R)
• M80: 59,464,854 km (0.104 R)
• M81: 60,138,194 km (0.114 R)
• M82: 61,266,013 km (0.117 R)
• M83: 62,059,629 km (0.09 R)
• M84: 63,657,185 km (0.114 R)
• M85: 63,771,777 km (0.091 R)
• M86: 67,475,820 km (0.094 R)
• M87: 68,178,182 km (0.097 R)
• M88: 69,235,989 km (0.087 R)
• M89: 72,083,584 km (0.117 R)
• M90: 73,041,310 km (0.085 R)
• M91: 73,641,945 km (0.115 R)
• M92: 74,606,403 km (0.049 R)
• M93: 77,402,686 km (0.1 R)
• M94: 77,647,428 km (0.112 R)
• M95: 78,383,151 km (0.075 R)
• M96: 78,998,148 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 14,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit