🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495

Radius: 12

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.91 AU - 1.43 AU

Year: 874 Days

Day: 12.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 114.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 49,714,944 km

• M1: 153,039 km (0.071 R)
• M2: 236,664 km (0.1 R)
• M3: 323,580 km (0.094 R)
• M4: 432,338 km (0.026 R)
• M5: 539,151 km (0.091 R)
• M6: 632,500 km (0.07 R)
• M7: 763,548 km (0.053 R)
• M8: 854,653 km (0.057 R)
• M9: 938,427 km (0.114 R)
• M10: 1,019,360 km (0.052 R)
• M11: 1,097,001 km (0.075 R)
• M12: 1,176,737 km (0.072 R)
• M13: 1,290,581 km (0.095 R)
• M14: 1,375,253 km (0.053 R)
• M15: 1,488,948 km (0.112 R)
• M16: 1,683,425 km (0.061 R)
• M17: 1,908,869 km (0.063 R)
• M18: 2,029,146 km (0.11 R)
• M19: 2,105,590 km (0.058 R)
• M20: 2,301,414 km (0.077 R)
• M21: 2,560,667 km (0.07 R)
• M22: 2,710,863 km (0.084 R)
• M23: 2,829,793 km (0.085 R)
• M24: 2,924,489 km (0.041 R)
• M25: 3,359,071 km (0.071 R)
• M26: 3,579,578 km (0.112 R)
• M27: 3,919,315 km (0.086 R)
• M28: 4,210,582 km (0.058 R)
• M29: 4,378,730 km (0.079 R)
• M30: 4,559,294 km (0.12 R)
• M31: 4,660,572 km (0.097 R)
• M32: 4,834,704 km (0.065 R)
• M33: 5,073,761 km (0.117 R)
• M34: 5,157,835 km (0.097 R)
• M35: 5,348,573 km (0.094 R)
• M36: 5,498,769 km (0.031 R)
• M37: 5,585,087 km (0.057 R)
• M38: 5,672,003 km (0.093 R)
• M39: 5,770,289 km (0.117 R)
• M40: 5,869,024 km (0.066 R)
• M41: 5,968,506 km (0.104 R)
• M42: 6,213,847 km (0.114 R)
• M43: 6,530,994 km (0.068 R)
• M44: 6,634,067 km (0.114 R)
• M45: 6,958,246 km (0.057 R)
• M46: 7,087,050 km (0.109 R)
• M47: 7,240,387 km (0.111 R)
• M48: 7,490,216 km (0.074 R)
• M49: 7,937,513 km (0.092 R)
• M50: 8,060,034 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.2

Radius: 8

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.39 AU - 1.61 AU

Year: 1268 Days

Day: 9.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 124.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 49,714,944 km

• M1: 107,710 km (0.084 R)
• M2: 180,714 km (0.086 R)
• M3: 288,574 km (0.094 R)
• M4: 402,568 km (0.097 R)
• M5: 538,852 km (0.057 R)
• M6: 597,793 km (0.12 R)
• M7: 690,993 km (0.069 R)
• M8: 749,336 km (0.079 R)
• M9: 857,495 km (0.079 R)
• M10: 985,700 km (0.032 R)
• M11: 1,074,711 km (0.044 R)
• M12: 1,174,343 km (0.104 R)
• M13: 1,301,352 km (0.043 R)
• M14: 1,358,349 km (0.104 R)
• M15: 1,466,658 km (0.114 R)
• M16: 1,656,348 km (0.107 R)
• M17: 1,836,015 km (0.067 R)
• M18: 1,937,442 km (0.098 R)
• M19: 2,078,962 km (0.11 R)
• M20: 2,155,855 km (0.077 R)
• M21: 2,243,370 km (0.093 R)
• M22: 2,402,243 km (0.101 R)
• M23: 2,452,507 km (0.105 R)
• M24: 2,595,523 km (0.092 R)
• M25: 2,730,909 km (0.11 R)
• M26: 3,030,254 km (0.086 R)
• M27: 3,206,032 km (0.067 R)
• M28: 3,306,412 km (0.085 R)
• M29: 3,498,945 km (0.058 R)
• M30: 3,637,023 km (0.083 R)
• M31: 3,918,716 km (0.105 R)
• M32: 4,134,586 km (0.097 R)
• M33: 4,565,577 km (0.113 R)
• M34: 4,640,975 km (0.106 R)
• M35: 4,780,101 km (0.12 R)
• M36: 5,023,945 km (0.095 R)
• M37: 5,166,811 km (0.063 R)
• M38: 5,363,981 km (0.119 R)
• M39: 5,630,714 km (0.079 R)
• M40: 5,698,183 km (0.096 R)
• M41: 5,765,801 km (0.095 R)
• M42: 5,874,559 km (0.104 R)
• M43: 6,025,353 km (0.118 R)
• M44: 6,442,881 km (0.054 R)
• M45: 6,956,301 km (0.041 R)
• M46: 7,305,911 km (0.066 R)
• M47: 7,512,506 km (0.114 R)
• M48: 7,676,166 km (0.103 R)
• M49: 7,780,884 km (0.063 R)
• M50: 7,991,817 km (0.079 R)
• M51: 8,574,052 km (0.067 R)
• M52: 8,729,634 km (0.117 R)
• M53: 8,823,282 km (0.089 R)
• M54: 8,933,087 km (0.072 R)
• M55: 8,996,068 km (0.041 R)
• M56: 9,059,198 km (0.096 R)
• M57: 9,297,059 km (0.096 R)
• M58: 9,376,944 km (0.107 R)
• M59: 9,827,832 km (0.076 R)
• M60: 9,925,370 km (0.09 R)
• M61: 9,990,595 km (0.029 R)
• M62: 10,088,731 km (0.084 R)
• M63: 10,219,928 km (0.104 R)
• M64: 10,517,478 km (0.104 R)
• M65: 11,171,819 km (0.119 R)
• M66: 11,324,708 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.8

Radius: 10.1

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.59 AU - 2.13 AU

Year: 1751 Days

Day: 11.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,714,944 km

• M1: 153,039 km (0.048 R)
• M2: 283,039 km (0.102 R)
• M3: 373,695 km (0.069 R)
• M4: 470,635 km (0.115 R)
• M5: 556,953 km (0.081 R)
• M6: 717,023 km (0.044 R)
• M7: 935,136 km (0.062 R)
• M8: 1,128,866 km (0.088 R)
• M9: 1,307,037 km (0.118 R)
• M10: 1,638,845 km (0.114 R)
• M11: 1,712,596 km (0.068 R)
• M12: 1,885,681 km (0.117 R)
• M13: 2,214,048 km (0.109 R)
• M14: 2,284,359 km (0.088 R)
• M15: 2,355,418 km (0.084 R)
• M16: 2,597,617 km (0.107 R)
• M17: 2,759,482 km (0.068 R)
• M18: 3,028,160 km (0.072 R)
• M19: 3,093,385 km (0.04 R)
• M20: 3,185,387 km (0.105 R)
• M21: 3,305,215 km (0.046 R)
• M22: 3,372,534 km (0.106 R)
• M23: 3,563,122 km (0.083 R)
• M24: 3,743,537 km (0.058 R)
• M25: 3,941,006 km (0.087 R)
• M26: 4,041,087 km (0.092 R)
• M27: 4,361,227 km (0.115 R)
• M28: 4,719,962 km (0.104 R)
• M29: 5,228,745 km (0.113 R)
• M30: 5,354,706 km (0.114 R)
• M31: 5,418,136 km (0.088 R)
• M32: 5,513,579 km (0.116 R)
• M33: 5,771,187 km (0.083 R)
• M34: 6,065,745 km (0.068 R)
• M35: 6,398,750 km (0.112 R)
• M36: 6,516,782 km (0.093 R)
• M37: 6,754,942 km (0.115 R)
• M38: 7,135,070 km (0.087 R)
• M39: 7,310,100 km (0.073 R)
• M40: 7,398,213 km (0.071 R)
• M41: 7,628,893 km (0.108 R)
• M42: 8,243,441 km (0.111 R)
• M43: 8,427,147 km (0.119 R)
• M44: 8,855,147 km (0.116 R)
• M45: 9,043,341 km (0.038 R)
• M46: 9,213,882 km (0.096 R)
• M47: 9,290,028 km (0.1 R)
• M48: 9,385,621 km (0.092 R)
• M49: 9,751,537 km (0.105 R)
• M50: 9,829,029 km (0.087 R)
• M51: 10,141,688 km (0.112 R)
• M52: 10,279,468 km (0.037 R)
• M53: 10,417,846 km (0.077 R)
• M54: 10,537,076 km (0.025 R)
• M55: 10,676,650 km (0.101 R)
• M56: 10,856,916 km (0.057 R)
• M57: 11,038,378 km (0.115 R)
• M58: 11,241,083 km (0.071 R)
• M59: 11,444,985 km (0.118 R)
• M60: 11,691,373 km (0.075 R)
• M61: 12,084,965 km (0.049 R)
• M62: 12,293,953 km (0.099 R)
• M63: 12,441,008 km (0.108 R)
• M64: 12,525,231 km (0.05 R)
• M65: 12,757,856 km (0.088 R)
• M66: 12,928,098 km (0.071 R)
• M67: 13,056,154 km (0.12 R)
• M68: 13,120,332 km (0.107 R)
• M69: 13,529,482 km (0.089 R)
• M70: 13,898,989 km (0.101 R)
• M71: 14,074,168 km (0.066 R)
• M72: 14,161,982 km (0.052 R)
• M73: 14,271,936 km (0.089 R)
• M74: 14,759,476 km (0.108 R)
• M75: 15,005,265 km (0.072 R)
• M76: 15,072,584 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.7

Radius: 9.6

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.59 AU - 2.23 AU

Year: 1822 Days

Day: 9.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 49,714,944 km

• M1: 127,607 km (0.092 R)
• M2: 319,242 km (0.108 R)
• M3: 390,002 km (0.087 R)
• M4: 568,771 km (0.066 R)
• M5: 659,577 km (0.089 R)
• M6: 877,691 km (0.094 R)
• M7: 955,781 km (0.088 R)
• M8: 1,150,108 km (0.09 R)
• M9: 1,220,419 km (0.078 R)
• M10: 1,398,740 km (0.112 R)
• M11: 1,482,814 km (0.079 R)
• M12: 1,603,240 km (0.048 R)
• M13: 1,664,725 km (0.097 R)
• M14: 1,965,716 km (0.043 R)
• M15: 2,041,413 km (0.045 R)
• M16: 2,215,096 km (0.093 R)
• M17: 2,313,830 km (0.073 R)
• M18: 2,454,602 km (0.114 R)
• M19: 2,536,282 km (0.065 R)
• M20: 2,776,237 km (0.092 R)
• M21: 2,915,214 km (0.098 R)
• M22: 3,089,495 km (0.103 R)
• M23: 3,402,753 km (0.107 R)
• M24: 3,586,459 km (0.119 R)
• M25: 3,726,333 km (0.083 R)
• M26: 3,832,398 km (0.104 R)
• M27: 3,903,756 km (0.12 R)
• M28: 3,975,563 km (0.098 R)
• M29: 4,096,139 km (0.101 R)
• M30: 4,291,664 km (0.089 R)
• M31: 4,403,114 km (0.112 R)
• M32: 4,692,137 km (0.085 R)
• M33: 4,819,744 km (0.068 R)
• M34: 5,078,399 km (0.045 R)
• M35: 5,235,776 km (0.085 R)
• M36: 5,315,212 km (0.051 R)
• M37: 5,448,205 km (0.096 R)
• M38: 5,569,080 km (0.101 R)
• M39: 5,922,879 km (0.078 R)
• M40: 6,200,084 km (0.095 R)
• M41: 6,368,531 km (0.026 R)
• M42: 6,439,141 km (0.109 R)
• M43: 6,638,256 km (0.098 R)
• M44: 6,724,125 km (0.104 R)
• M45: 7,410,331 km (0.088 R)
• M46: 7,724,187 km (0.098 R)
• M47: 7,860,022 km (0.108 R)
• M48: 8,180,161 km (0.074 R)
• M49: 8,660,370 km (0.067 R)
• M50: 8,880,429 km (0.088 R)
• M51: 9,133,997 km (0.077 R)
• M52: 9,309,775 km (0.117 R)
• M53: 9,502,756 km (0.117 R)
• M54: 9,583,539 km (0.096 R)
• M55: 9,680,927 km (0.087 R)
• M56: 9,746,002 km (0.046 R)
• M57: 9,876,451 km (0.085 R)
• M58: 10,056,866 km (0.104 R)
• M59: 10,288,145 km (0.092 R)
• M60: 10,404,382 km (0.026 R)
• M61: 10,688,618 km (0.049 R)
• M62: 10,840,161 km (0.116 R)
• M63: 10,907,630 km (0.115 R)
• M64: 11,162,245 km (0.078 R)
• M65: 11,556,585 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.2

Radius: 10.9

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.35 AU - 3.87 AU

Year: 3786 Days

Day: 11.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 49,714,944 km

• M1: 156,779 km (0.03 R)
• M2: 292,464 km (0.111 R)
• M3: 421,118 km (0.088 R)
• M4: 560,543 km (0.104 R)
• M5: 724,353 km (0.12 R)
• M6: 860,188 km (0.085 R)
• M7: 1,052,720 km (0.074 R)
• M8: 1,142,180 km (0.118 R)
• M9: 1,234,182 km (0.101 R)
• M10: 1,752,389 km (0.118 R)
• M11: 2,071,332 km (0.112 R)
• M12: 2,248,306 km (0.049 R)
• M13: 2,595,224 km (0.104 R)
• M14: 3,052,844 km (0.106 R)
• M15: 3,195,111 km (0.045 R)
• M16: 3,412,776 km (0.072 R)
• M17: 3,498,645 km (0.115 R)
• M18: 3,572,996 km (0.104 R)
• M19: 3,660,361 km (0.07 R)
• M20: 4,016,852 km (0.078 R)
• M21: 4,424,806 km (0.061 R)
• M22: 4,722,356 km (0.1 R)
• M23: 4,970,838 km (0.069 R)
• M24: 6,231,200 km (0.112 R)
• M25: 6,626,288 km (0.076 R)
• M26: 6,998,338 km (0.098 R)
• M27: 7,329,548 km (0.105 R)
• M28: 7,941,702 km (0.118 R)
• M29: 8,603,972 km (0.111 R)
• M30: 8,992,926 km (0.084 R)
• M31: 9,146,713 km (0.049 R)
• M32: 9,422,123 km (0.089 R)
• M33: 9,560,950 km (0.048 R)
• M34: 9,648,015 km (0.066 R)
• M35: 9,875,703 km (0.092 R)
• M36: 9,946,014 km (0.078 R)
• M37: 10,407,823 km (0.073 R)
• M38: 10,497,432 km (0.118 R)
• M39: 11,667,138 km (0.08 R)
• M40: 11,853,537 km (0.08 R)
• M41: 12,059,832 km (0.111 R)
• M42: 12,210,627 km (0.083 R)
• M43: 12,666,751 km (0.118 R)
• M44: 12,820,089 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.9

Radius: 7.6

Gravity: 14.16 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.85 AU - 6.77 AU

Year: 9667 Days

Day: 23.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,714,944 km

• M1: 144,063 km (0.118 R)
• M2: 267,631 km (0.043 R)
• M3: 391,946 km (0.091 R)
• M4: 447,597 km (0.089 R)
• M5: 552,465 km (0.114 R)
• M6: 600,187 km (0.084 R)
• M7: 717,172 km (0.077 R)
• M8: 1,073,215 km (0.111 R)
• M9: 1,281,007 km (0.12 R)
• M10: 1,501,813 km (0.077 R)
• M11: 1,593,517 km (0.118 R)
• M12: 1,734,737 km (0.086 R)
• M13: 2,834,281 km (0.11 R)
• M14: 3,329,899 km (0.089 R)
• M15: 3,915,575 km (0.1 R)
• M16: 3,979,004 km (0.079 R)
• M17: 4,938,076 km (0.104 R)
• M18: 5,006,742 km (0.114 R)
• M19: 5,425,765 km (0.112 R)
• M20: 5,747,251 km (0.108 R)
• M21: 5,892,211 km (0.028 R)
• M22: 6,001,717 km (0.07 R)
• M23: 6,111,971 km (0.097 R)
• M24: 6,259,923 km (0.101 R)
• M25: 6,940,294 km (0.109 R)
• M26: 7,446,384 km (0.118 R)
• M27: 7,604,509 km (0.114 R)
• M28: 7,683,945 km (0.089 R)
• M29: 8,207,238 km (0.097 R)
• M30: 8,825,377 km (0.057 R)
• M31: 9,458,325 km (0.087 R)
• M32: 9,975,336 km (0.112 R)
• M33: 10,325,095 km (0.098 R)
• M34: 10,457,190 km (0.062 R)
• M35: 10,634,464 km (0.095 R)
• M36: 10,723,325 km (0.105 R)
• M37: 10,991,704 km (0.098 R)
• M38: 11,081,612 km (0.111 R)
• M39: 11,398,311 km (0.049 R)
• M40: 12,272,860 km (0.089 R)
• M41: 13,168,951 km (0.111 R)
• M42: 13,794,120 km (0.073 R)
• M43: 15,828,502 km (0.088 R)
• M44: 16,750,922 km (0.065 R)
• M45: 17,010,175 km (0.054 R)
• M46: 17,743,355 km (0.08 R)
• M47: 18,007,694 km (0.085 R)
• M48: 18,326,637 km (0.087 R)
• M49: 18,379,894 km (0.062 R)
• M50: 18,754,786 km (0.099 R)
• M51: 19,132,072 km (0.033 R)
• M52: 22,069,276 km (0.106 R)
• M53: 22,296,665 km (0.114 R)
• M54: 23,329,190 km (0.112 R)
• M55: 23,967,823 km (0.119 R)
• M56: 24,671,082 km (0.082 R)
• M57: 24,788,966 km (0.097 R)
• M58: 26,821,402 km (0.054 R)
• M59: 27,003,164 km (0.084 R)
• M60: 27,246,410 km (0.071 R)
• M61: 27,429,218 km (0.115 R)
• M62: 27,612,476 km (0.118 R)
• M63: 28,534,747 km (0.079 R)
• M64: 28,782,481 km (0.055 R)
• M65: 29,905,811 km (0.076 R)
• M66: 31,106,932 km (0.104 R)
• M67: 31,745,566 km (0.109 R)
• M68: 33,687,047 km (0.108 R)
• M69: 34,672,149 km (0.117 R)
• M70: 35,733,247 km (0.088 R)
• M71: 37,480,251 km (0.089 R)
• M72: 37,819,389 km (0.064 R)
• M73: 38,159,574 km (0.063 R)
• M74: 39,599,304 km (0.118 R)
• M75: 39,737,383 km (0.068 R)
• M76: 40,638,561 km (0.088 R)
• M77: 41,546,620 km (0.067 R)
• M78: 42,249,580 km (0.04 R)
• M79: 43,382,485 km (0.048 R)
• M80: 43,524,752 km (0.099 R)
• M81: 43,667,170 km (0.097 R)
• M82: 44,525,263 km (0.118 R)
• M83: 45,967,835 km (0.105 R)
• M84: 46,694,731 km (0.12 R)
• M85: 47,059,750 km (0.104 R)
• M86: 47,132,754 km (0.116 R)
• M87: 47,279,061 km (0.059 R)
• M88: 47,645,575 km (0.067 R)
• M89: 48,160,192 km (0.077 R)
• M90: 49,046,559 km (0.09 R)
• M91: 49,566,113 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 18,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit